FPCN11 CWTO 081930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Tuesday 8 September 2026 for
tonight Wednesday and Wednesday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT
Wednesday.

City of Toronto.
Tonight..Clear. Increasing cloudiness late this evening. Low 19. Wednesday..Cloudy. 40 percent chance of showers late in the morning.
Showers beginning near noon. Risk of a thunderstorm in the
afternoon. Local amount 10 to 20 mm. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 34. UV index 4 or
moderate.
Wednesday night..A few showers ending in the evening then partly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
20 km/h gusting to 40. Low 18.

Windsor - Leamington - Essex County.
Tonight..Clear. Becoming partly cloudy this evening. Wind south
20 km/h becoming light early this evening. Low 21.
Wednesday..Mainly cloudy. 30 percent chance of showers early in the
afternoon. A few showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. Wind southwest 30 km/h gusting to 50.
High 28. Humidex 35. UV index 7 or high.
Wednesday night..A few showers ending early in the evening then
mainly cloudy. Risk of a thunderstorm early in the evening. Wind
west 20 km/h gusting to 40. Low 18.

Chatham-Kent - Rondeau Park.
Tonight..Clear. Becoming partly cloudy near midnight. Wind south
20 km/h becoming light early this evening. Low 21.
Wednesday..Mainly cloudy. 30 percent chance of showers early in the
afternoon. A few showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. Wind southwest 30 km/h gusting to 50.
High 27. Humidex 35. UV index 7 or high.
Wednesday night..A few showers ending early in the evening then
mainly cloudy. Risk of a thunderstorm early in the evening. Wind
west 20 km/h gusting to 40. Low 18.

Sarnia - Petrolia - Western Lambton County.
Tonight..Clear. Increasing cloudiness this evening. Wind south
20 km/h becoming light early this evening. Low 21.
Wednesday..Cloudy. 30 percent chance of showers early in the
afternoon. A few showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. Wind southwest 30 km/h gusting to 50.
High 27. Humidex 35. UV index 5 or moderate.
Wednesday night..A few showers ending early in the evening then
mainly cloudy. Risk of a thunderstorm early in the evening. Wind
west 20 km/h gusting to 40. Low 18.

Watford - Pinery Park - Eastern Lambton County.
Tonight..Clear. Increasing cloudiness late this evening. Wind south
20 km/h becoming light early this evening. Low 20.
Wednesday..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50. High 26. Humidex 34. UV index 4 or
moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind west
20 km/h gusting to 40. Low 18.

Rodney - Shedden - Western Elgin County.
Tonight..Clear. Becoming partly cloudy near midnight. Wind south
20 km/h becoming light early this evening. Low 20.
Wednesday..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50. High 27. Humidex 34. UV index 6 or
high.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind west
20 km/h gusting to 40. Low 18.

St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Clear. Increasing cloudiness late this evening. Wind south
20 km/h becoming light early this evening. Low 20.
Wednesday..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50. High 26. Humidex 34. UV index 6 or
high.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind west
20 km/h gusting to 40. Low 18.

Strathroy - Komoka - Western Middlesex County.
Tonight..Clear. Increasing cloudiness near midnight. Wind south
20 km/h becoming light early this evening. Low 20.
Wednesday..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50. High 26. Humidex 34. UV index 4 or
moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind west
20 km/h gusting to 40. Low 18.

London - Parkhill - Eastern Middlesex County.
Tonight..Clear. Increasing cloudiness near midnight. Wind south
20 km/h becoming light early this evening. Low 20.
Wednesday..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50. High 26. Humidex 34. UV index 4 or
moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind west
20 km/h gusting to 40. Low 18.

Simcoe - Delhi - Norfolk.
Tonight..Clear. Increasing cloudiness late this evening. Low 19. Wednesday..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50. High 26. Humidex 34. UV index 4 or
moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 18.

Dunnville - Caledonia - Haldimand.
Tonight..Clear. Increasing cloudiness late this evening. Low 20. Wednesday..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm in the afternoon. Local amount 5 to 10 mm. Wind
southwest 30 km/h gusting to 50. High 26. Humidex 34. UV index 4 or
moderate.
Wednesday night..A few showers ending near midnight then mainly
cloudy. Risk of a thunderstorm in the evening. Local amount 5 mm.
Wind southwest 30 km/h gusting to 50. Low 20.

Woodstock - Tillsonburg - Oxford County.
Tonight..Clear. Increasing cloudiness late this evening. Low 18. Wednesday..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50. High 26. Humidex 34. UV index 4 or
moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 18.

Brantford - County of Brant.
Tonight..Clear. Increasing cloudiness late this evening. Low 18. Wednesday..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50. High 26. Humidex 34. UV index 4 or
moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 18.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..Clear. Becoming partly cloudy near midnight. Low 20. Wednesday..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm in the afternoon. Local amount 5 to 10 mm. Wind
southwest 30 km/h gusting to 50. High 26. Humidex 34. UV index 5 or
moderate.
Wednesday night..A few showers ending near midnight then mainly
cloudy. Risk of a thunderstorm in the evening. Local amount 5 mm.
Wind southwest 30 km/h gusting to 50. Low 20.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Clear. Increasing cloudiness late this evening. Low 20. Wednesday..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm in the afternoon. Local amount 5 to 10 mm. Wind
southwest 30 km/h gusting to 50. High 26. Humidex 34. UV index 4 or
moderate.
Wednesday night..A few showers ending near midnight then mainly
cloudy. Risk of a thunderstorm in the evening. Local amount 5 mm.
Wind southwest 30 km/h gusting to 50. Low 19.

City of Hamilton.
Tonight..Clear. Increasing cloudiness late this evening. Low 19. Wednesday..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50. High 26. Humidex 34. UV index 4 or
moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 18.

Burlington - Oakville.
Tonight..Clear. Increasing cloudiness late this evening. Low 19. Wednesday..Cloudy. 40 percent chance of showers late in the morning.
Showers beginning near noon. Risk of a thunderstorm in the
afternoon. Local amount 10 to 20 mm. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 34. UV index 4 or
moderate.
Wednesday night..A few showers ending in the evening then partly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
20 km/h gusting to 40. Low 18.

Halton Hills - Milton.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 19.
Wednesday..Cloudy. 40 percent chance of showers late in the morning.
Showers beginning near noon. Risk of a thunderstorm in the
afternoon. Local amount 10 to 20 mm. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 34. UV index 4 or
moderate.
Wednesday night..A few showers ending in the evening then partly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
20 km/h gusting to 40. Low 18.

Mississauga - Brampton.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 19.
Wednesday..Cloudy. 40 percent chance of showers late in the morning.
Showers beginning near noon. Risk of a thunderstorm in the
afternoon. Local amount 10 to 20 mm. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 34. UV index 4 or
moderate.
Wednesday night..A few showers ending in the evening then partly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
20 km/h gusting to 40. Low 18.

Caledon.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 19.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind southwest 30 km/h gusting to 50. High 25. Humidex 33. UV
index 3 or moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 16.

Vaughan - Richmond Hill - Markham.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 19.
Wednesday..Cloudy. 40 percent chance of showers late in the morning.
Showers beginning near noon. Risk of a thunderstorm in the
afternoon. Local amount 10 to 20 mm. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 25. Humidex 33. UV index 4 or
moderate.
Wednesday night..A few showers ending in the evening then partly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
20 km/h gusting to 40. Low 17.

Newmarket - Georgina - Northern York Region.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 18.
Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind becoming southwest 30 km/h gusting to 50
near noon. High 25. Humidex 33. UV index 3 or moderate.
Wednesday night..A few showers ending in the evening then partly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
20 km/h gusting to 40. Low 16.

Pickering - Oshawa - Southern Durham Region.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 19.
Wednesday..Cloudy. 40 percent chance of showers late in the morning.
Showers beginning near noon. Risk of a thunderstorm in the
afternoon. Local amount 10 to 20 mm. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 25. Humidex 33. UV index 4 or
moderate.
Wednesday night..A few showers ending in the evening then partly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
20 km/h gusting to 40. Low 16.

Uxbridge - Beaverton - Northern Durham Region.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 18.
Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind becoming southwest 30 km/h gusting to 50
near noon. High 24. Humidex 32. UV index 3 or moderate.
Wednesday night..A few showers ending in the evening then partly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
20 km/h gusting to 40. Low 16.

Goderich - Bluewater - Southern Huron County.
Tonight..Increasing cloudiness. Low 19.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind southwest 30 km/h gusting to 50. High 25. Humidex 33. UV
index 3 or moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 16.

Wingham - Blyth - Northern Huron County.
Tonight..Increasing cloudiness. Low 19.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind southwest 30 km/h gusting to 50. High 24. Humidex 32. UV
index 3 or moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 15.

Stratford - Mitchell - Southern Perth County.
Tonight..Clear. Increasing cloudiness this evening. Low 17.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind southwest 30 km/h gusting to 50. High 25. Humidex 33. UV
index 3 or moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 16.

Listowel - Milverton - Northern Perth County.
Tonight..Increasing cloudiness. Low 19.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind southwest 30 km/h gusting to 50. High 24. Humidex 32. UV
index 3 or moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 15.

Kitchener - Cambridge - Region of Waterloo.
Tonight..A few clouds. Increasing cloudiness this evening. Low 17. Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind southwest 30 km/h gusting to 50. High 25. Humidex 33. UV
index 3 or moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 16.

Guelph - Erin - Southern Wellington County.
Tonight..Clear. Increasing cloudiness late this evening. Low 19. Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind southwest 30 km/h gusting to 50. High 25. Humidex 33. UV
index 3 or moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 16.

Mount Forest - Arthur - Northern Wellington County.
Tonight..A few clouds. Increasing cloudiness this evening. Low 18. Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind southwest 30 km/h gusting to 50. High 24. Humidex 32. UV
index 3 or moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 16.

Orangeville - Grand Valley - Southern Dufferin County.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 18.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind southwest 30 km/h gusting to 50. High 25. Humidex 33. UV
index 3 or moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 16.

Shelburne - Mansfield - Northern Dufferin County.
Tonight..Partly cloudy. Becoming cloudy near midnight. Low 19. Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind southwest 30 km/h gusting to 50. High 24. Humidex 32. UV
index 3 or moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 16.

Innisfil - New Tecumseth - Angus.
Tonight..Partly cloudy. Becoming cloudy near midnight. Low 18. Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind becoming southwest 30 km/h gusting to 50
near noon. High 25. Humidex 33. UV index 3 or moderate.
Wednesday night..A few showers ending in the evening then partly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
20 km/h gusting to 40. Low 16.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..A few clouds. Increasing cloudiness early this evening then
40 percent chance of showers overnight. Low 19.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind southwest 30 km/h gusting to 50. High 24. Humidex 32. UV
index 3 or moderate.
Wednesday night..Mainly cloudy. 40 percent chance of showers early in
the evening. Wind southwest 30 km/h gusting to 50. Low 14.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Becoming cloudy this evening. 60 percent chance of showers
overnight. Wind becoming south 20 km/h near midnight. Low 20. Wednesday..Showers ending late in the afternoon then a mix of sun and
cloud. Risk of a thunderstorm in the morning and afternoon. Local
amount 10 to 20 mm. Wind southwest 30 km/h gusting to 50. High 23.
Humidex 31. UV index 3 or moderate.
Wednesday night..Mainly cloudy. Wind southwest 30 km/h gusting to 50
becoming northwest 20 gusting to 40 near midnight. Low 14.

Hanover - Dundalk - Southern Grey County.
Tonight..A few clouds. Increasing cloudiness this evening then
40 percent chance of showers overnight. Low 19.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind southwest 30 km/h gusting to 50. High 23. Humidex 31. UV
index 3 or moderate.
Wednesday night..Mainly cloudy. 40 percent chance of showers early in
the evening. Wind southwest 30 km/h gusting to 50. Low 13.

Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Becoming cloudy this evening. 40 percent chance of showers
overnight. Low 19.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind southwest 30 km/h gusting to 50. High 24. Humidex 32. UV
index 3 or moderate.
Wednesday night..Mainly cloudy. 40 percent chance of showers early in
the evening. Wind southwest 30 km/h gusting to 50. Low 13.

Barrie - Collingwood - Hillsdale.
Tonight..Partly cloudy. Becoming cloudy late this evening. 40 percent
chance of showers overnight. Low 18.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind becoming southwest 30 km/h gusting to 50 near noon.
High 24. Humidex 32. UV index 3 or moderate.
Wednesday night..Showers ending in the evening then mainly cloudy.
Risk of a thunderstorm early in the evening. Wind southwest 20 km/h
gusting to 40. Low 16.

Midland - Coldwater - Orr Lake.
Tonight..Partly cloudy. Becoming cloudy this evening. 40 percent
chance of showers overnight. Low 18.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind becoming southwest 30 km/h gusting to 50 near noon.
High 24. Humidex 32. UV index 3 or moderate.
Wednesday night..Showers ending in the evening then mainly cloudy.
Risk of a thunderstorm early in the evening. Wind southwest 20 km/h
gusting to 40. Low 16.

Orillia - Lagoon City - Washago.
Tonight..A few clouds. Increasing cloudiness this evening then
40 percent chance of showers overnight. Low 18.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind becoming southwest 30 km/h gusting to 50 near noon.
High 24. Humidex 32. UV index 3 or moderate.
Wednesday night..Showers ending in the evening then mainly cloudy.
Risk of a thunderstorm early in the evening. Wind southwest 20 km/h
gusting to 40. Low 16.

Cobourg - Colborne - Western Northumberland County.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 19. Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 23. Humidex
31. UV index 3 or moderate.
Wednesday night..Showers ending near midnight then cloudy. Risk of a
thunderstorm early in the evening. Wind southwest 30 km/h gusting to
50. Low 16.

Belleville - Quinte West - Eastern Northumberland County.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 19. Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 23. Humidex
31. UV index 3 or moderate.
Wednesday night..Showers ending near midnight then cloudy. Risk of a
thunderstorm early in the evening. Wind southwest 30 km/h gusting to
50. Low 17.

Picton - Sandbanks Park.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 19. Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 23. Humidex
31. UV index 3 or moderate.
Wednesday night..Showers ending near midnight then cloudy. Risk of a
thunderstorm early in the evening. Wind southwest 30 km/h gusting to
50. Low 17.

Napanee - Consecon.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 19. Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 23. Humidex
31. UV index 3 or moderate.
Wednesday night..Showers ending near midnight then cloudy. Risk of a
thunderstorm early in the evening. Wind southwest 30 km/h gusting to
50. Low 17.

Kingston - Odessa - Frontenac Islands.
Tonight..Partly cloudy. Low 17.
Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
becoming southwest 20 km/h gusting to 40 in the afternoon. High 23.
Humidex 30. UV index 3 or moderate.
Wednesday night..Showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening.
Wind southwest 20 km/h gusting to 40. Low 17.

Lindsay - Southern Kawartha Lakes.
Tonight..Partly cloudy. Becoming cloudy near midnight. Low 17. Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind becoming southwest 20 km/h near noon.
High 23. Humidex 30. UV index 3 or moderate.
Wednesday night..Showers ending in the evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm early in
the evening. Wind southwest 20 km/h gusting to 40. Low 15.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Partly cloudy. Becoming cloudy near midnight. Low 17. Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind becoming southwest 20 km/h near noon.
High 23. Humidex 30. UV index 3 or moderate.
Wednesday night..Showers ending in the evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm early in
the evening. Wind southwest 20 km/h gusting to 40. Low 15.

Peterborough City - Lakefield - Southern Peterborough County.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 17.
Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind becoming southwest 20 km/h near noon.
High 23. Humidex 30. UV index 3 or moderate.
Wednesday night..Showers ending in the evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm early in
the evening. Wind southwest 20 km/h gusting to 40. Low 15.

Apsley - Woodview - Northern Peterborough County.
Tonight..Partly cloudy. Becoming cloudy near midnight. Low 17. Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind becoming southwest 20 km/h near noon.
High 23. Humidex 30. UV index 3 or moderate.
Wednesday night..Showers ending in the evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm early in
the evening. Wind southwest 20 km/h gusting to 40. Low 15.

Stirling - Tweed - Madoc.
Tonight..Partly cloudy. Becoming cloudy near midnight. Low 17. Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
becoming southwest 20 km/h gusting to 40 in the afternoon. High 23.
Humidex 30. UV index 3 or moderate.
Wednesday night..Showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening.
Wind southwest 20 km/h gusting to 40. Low 17.

Tamworth - Sydenham - South Frontenac.
Tonight..Partly cloudy. Becoming cloudy after midnight. Low 17. Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
becoming southwest 20 km/h gusting to 40 in the afternoon. High 23.
Humidex 30. UV index 3 or moderate.
Wednesday night..Showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening.
Wind southwest 20 km/h gusting to 40. Low 17.

Kaladar - Bannockburn - Bon Echo Park.
Tonight..Partly cloudy. Becoming cloudy after midnight. Low 17. Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind becoming southwest 20 km/h near noon.
High 23. Humidex 30. UV index 3 or moderate.
Wednesday night..Showers ending in the evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm early in
the evening. Wind southwest 20 km/h gusting to 40. Low 15.

Bancroft - Hastings Highlands - Denbigh.
Tonight..Mainly cloudy. Low 16.
Wednesday..Showers. Risk of a thunderstorm in the afternoon. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 21. Humidex
29. UV index 3 or moderate.
Wednesday night..A few showers ending near midnight then cloudy. Risk
of a thunderstorm in the evening. Wind southwest 20 km/h gusting to
40. Low 13.

Gananoque - Mallorytown.
Tonight..Partly cloudy. Becoming cloudy after midnight. Low 17. Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
becoming southwest 20 km/h gusting to 40 in the afternoon. High 23.
Humidex 30. UV index 3 or moderate.
Wednesday night..Showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening.
Wind southwest 20 km/h gusting to 40. Low 17.

Brockville - Prescott.
Tonight..Partly cloudy. Low 16.
Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 early in the afternoon. High 22. Humidex 29. UV index 3 or
moderate.
Wednesday night..Showers ending near midnight then cloudy. Risk of a
thunderstorm in the evening. Wind southwest 20 km/h gusting to 40.
Low 17.

Westport - Charleston Lake.
Tonight..Cloudy. Becoming partly cloudy this evening. Low 17. Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
becoming southwest 20 km/h gusting to 40 in the afternoon. High 23.
Humidex 30. UV index 3 or moderate.
Wednesday night..Showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening.
Wind southwest 20 km/h gusting to 40. Low 17.

Merrickville-Wolford - Kemptville.
Tonight..Partly cloudy. Low 16.
Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 early in the afternoon. High 22. Humidex 29. UV index 3 or
moderate.
Wednesday night..Showers ending near midnight then cloudy. Risk of a
thunderstorm in the evening. Wind southwest 20 km/h gusting to 40.
Low 17.

Ottawa North - Kanata - Orl‚ans.
Tonight..Partly cloudy. Low 16.
Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 early in the afternoon. High 22. Humidex 29. UV index 3 or
moderate.
Wednesday night..Showers ending near midnight then cloudy. Risk of a
thunderstorm in the evening. Wind southwest 20 km/h gusting to 40.
Low 17.

Ottawa South - Richmond - Metcalfe.
Tonight..Partly cloudy. Low 16.
Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 early in the afternoon. High 22. Humidex 29. UV index 3 or
moderate.
Wednesday night..Showers ending near midnight then cloudy. Risk of a
thunderstorm in the evening. Wind southwest 20 km/h gusting to 40.
Low 17.

Gatineau.
Tonight..Clear. Becoming partly cloudy this evening. Low 15.
Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 early in the afternoon. High 22. Humidex 29. UV index 3 or
moderate.
Wednesday night..Showers ending near midnight then cloudy. Risk of a
thunderstorm in the evening. Wind southwest 20 km/h gusting to 40.
Low 17.

Prescott and Russell.
Tonight..A few clouds. Low 14.
Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 early in the afternoon. High 22. Humidex 29. UV index 3 or
moderate.
Wednesday night..Showers ending near midnight then cloudy. Risk of a
thunderstorm in the evening. Wind southwest 20 km/h gusting to 40.
Low 17.

Morrisburg - Long Sault.
Tonight..A few clouds. Low 16.
Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 early in the afternoon. High 22. Humidex 29. UV index 3 or
moderate.
Wednesday night..Showers ending near midnight then cloudy. Risk of a
thunderstorm in the evening. Wind southwest 20 km/h gusting to 40.
Low 17.

Cornwall - Lancaster.
Tonight..Clear. Increasing cloudiness after midnight. Low 15. Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 early in the afternoon. High 22. Humidex 29. UV index 3 or
moderate.
Wednesday night..Showers ending near midnight then cloudy. Risk of a
thunderstorm in the evening. Wind southwest 20 km/h gusting to 40.
Low 17.

Winchester - Newington.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 16. Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 early in the afternoon. High 22. Humidex 29. UV index 3 or
moderate.
Wednesday night..Showers ending near midnight then cloudy. Risk of a
thunderstorm in the evening. Wind southwest 20 km/h gusting to 40.
Low 17.

Continued in next message...

--- up 3 days, 6 hours, 0 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 090900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Wednesday 9 September 2026 for
today and Thursday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning late this morning. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 20 km/h gusting to
40 this afternoon. High 24. Humidex 32. UV index 3 or moderate. Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h becoming light after midnight. Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 23.
Humidex 26. UV index 7 or high.

Windsor - Leamington - Essex County.
Today..Showers. Risk of a thunderstorm late this morning and this
afternoon. Wind becoming southwest 30 km/h gusting to 50 this
morning. High 26. Humidex 35. UV index 5 or moderate.
Tonight..A few showers ending early this evening then clearing. Risk
of a thunderstorm early this evening. Wind west 20 km/h gusting to
40 becoming light this evening. Low 17.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h late in
the morning. High 24. Humidex 29. UV index 7 or high.

Chatham-Kent - Rondeau Park.
Today..Showers. Risk of a thunderstorm late this morning and this
afternoon. Wind becoming southwest 30 km/h gusting to 50 this
morning. High 25. Humidex 34. UV index 5 or moderate.
Tonight..A few showers ending early this evening then clearing. Risk
of a thunderstorm early this evening. Wind west 20 km/h gusting to
40 becoming light this evening. Low 17.
Thursday..A mix of sun and cloud. High 24. Humidex 29. UV index 7 or
high.

Sarnia - Petrolia - Western Lambton County.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 10 to 20 mm. Wind becoming
southwest 30 km/h gusting to 50 this morning. High 25. Humidex 33.
UV index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind west 20 km/h becoming
light after midnight. Low 17.
Thursday..A mix of sun and cloud. High 23. Humidex 27. UV index 7 or
high.

Watford - Pinery Park - Eastern Lambton County.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 10 to 20 mm. Wind becoming
southwest 30 km/h gusting to 50 this morning. High 25. Humidex 33.
UV index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind southwest 20 km/h
becoming light this evening. Low 17.
Thursday..A mix of sun and cloud. Wind becoming southwest 20 km/h
late in the morning. High 23. Humidex 27. UV index 7 or high.

Rodney - Shedden - Western Elgin County.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 10 to 20 mm. Wind becoming
southwest 30 km/h gusting to 50 late this morning. High 25. Humidex
33. UV index 3 or moderate.
Tonight..A few showers ending this evening then clearing. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming light
this evening. Low 18.
Thursday..Mainly cloudy. High 24. Humidex 28. UV index 7 or high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 10 to 20 mm. Wind becoming
southwest 30 km/h gusting to 50 late this morning. High 25. Humidex
33. UV index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind west 20 km/h becoming
light this evening. Low 18.
Thursday..A mix of sun and cloud. High 24. Humidex 28. UV index 7 or
high.

Strathroy - Komoka - Western Middlesex County.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 10 to 20 mm. Wind becoming
southwest 30 km/h gusting to 50 late this morning. High 23. Humidex
33. UV index 3 or moderate.
Tonight..A few showers ending this evening then clearing. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h gusting to
40 becoming light this evening. Low 17.
Thursday..Clearing in the morning. High 23. Humidex 26. UV index 7 or
high.

London - Parkhill - Eastern Middlesex County.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 10 to 20 mm. Wind becoming
southwest 30 km/h gusting to 50 late this morning. High 23. Humidex
33. UV index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind west 20 km/h becoming
light this evening. Low 17.
Thursday..A mix of sun and cloud. High 23. Humidex 26. UV index 7 or
high.

Simcoe - Delhi - Norfolk.
Today..Cloudy with 40 percent chance of showers this morning. A few
showers beginning near noon. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 30 km/h gusting to
50 this morning. High 25. Humidex 33. UV index 4 or moderate.
Tonight..A few showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 17.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h late in
the morning. High 24. Humidex 27. UV index 7 or high.

Dunnville - Caledonia - Haldimand.
Today..Cloudy with 40 percent chance of showers this morning. A few
showers beginning near noon. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 30 km/h gusting to
50 this morning. High 24. Humidex 33. UV index 4 or moderate.
Tonight..A few showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 18.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h in
the afternoon. High 24. Humidex 28. UV index 7 or high.

Woodstock - Tillsonburg - Oxford County.
Today..Cloudy with 40 percent chance of showers this morning. A few
showers beginning near noon. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 30 km/h gusting to
50 this morning. High 24. Humidex 32. UV index 4 or moderate.
Tonight..A few showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 17.
Thursday..Mainly sunny. Wind becoming northwest 20 km/h late in the
morning. High 23. Humidex 27. UV index 7 or high.

Brantford - County of Brant.
Today..Cloudy with 40 percent chance of showers this morning. A few
showers beginning near noon. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 30 km/h gusting to
50 late this morning. High 24. Humidex 32. UV index 4 or moderate.
Tonight..A few showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 17.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
late in the morning. High 23. Humidex 27. UV index 7 or high.

Niagara Falls - Welland - Southern Niagara Region.
Today..Cloudy with 40 percent chance of showers this morning. A few
showers beginning near noon. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 30 km/h gusting to
50 this morning. High 24. Humidex 33. UV index 5 or moderate.
Tonight..A few showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h becoming light this evening. Low 19. Thursday..A mix of sun and cloud. High 22. Humidex 27. UV index 7 or
high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Cloudy with 40 percent chance of showers this morning. A few
showers beginning near noon. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 30 km/h gusting to
50 this morning. High 25. Humidex 34. UV index 4 or moderate.
Tonight..A few showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h gusting to 40 becoming light this
evening. Low 19.
Thursday..Mainly sunny. Wind becoming west 20 km/h gusting to 40 late
in the morning. High 24. Humidex 29. UV index 7 or high.

City of Hamilton.
Today..Cloudy with 40 percent chance of showers this morning. A few
showers beginning near noon. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 30 km/h gusting to
50 this morning. High 23. Humidex 32. UV index 4 or moderate.
Tonight..A few showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 18.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h late in
the morning. High 23. Humidex 27. UV index 7 or high.

Burlington - Oakville.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning late this morning. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 20 km/h gusting to
40 late this morning. High 24. Humidex 32. UV index 3 or moderate. Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 30 km/h becoming light this evening. Low 16.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Wind becoming west 20 km/h gusting to 40 in the morning. High 23.
Humidex 27. UV index 7 or high.

Halton Hills - Milton.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning late this morning. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 20 km/h gusting to
40 late this morning. High 24. Humidex 32. UV index 3 or moderate. Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h gusting to 40 becoming light this evening. Low 16. Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 23. Humidex 27. UV index 7 or high.

Mississauga - Brampton.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning late this morning. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 20 km/h gusting to
40 late this morning. High 24. Humidex 32. UV index 3 or moderate. Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h becoming light this evening. Low 16.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 23.
Humidex 27. UV index 7 or high.

Caledon.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 15 to 25 mm. Wind southwest
20 km/h becoming light this morning. Wind becoming west 20 gusting
to 40 late this morning. High 23. Humidex 31. UV index 3 or
moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming light
late this evening. Low 15.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 21. UV
index 7 or high.

Vaughan - Richmond Hill - Markham.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning late this morning. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 20 km/h gusting to
40 late this morning. High 23. Humidex 32. UV index 3 or moderate. Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Clearing before morning. Risk of a
thunderstorm this evening. Wind west 20 km/h becoming light this
evening. Low 15.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 23.
Humidex 26. UV index 7 or high.

Newmarket - Georgina - Northern York Region.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning this morning. Risk of a thunderstorm late this morning and
this afternoon. Local amount 10 to 20 mm. Wind becoming southwest
20 km/h gusting to 40 late this morning. High 23. Humidex 32. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light after midnight. Low 15. Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 22. Humidex 25. UV index 7 or high.

Pickering - Oshawa - Southern Durham Region.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning late this morning. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 20 km/h gusting to
40 late this morning. High 22. Humidex 30. UV index 3 or moderate. Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h becoming light this evening. Low 16.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 23.
Humidex 26. UV index 7 or high.

Uxbridge - Beaverton - Northern Durham Region.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning this morning. Risk of a thunderstorm late this morning and
this afternoon. Local amount 10 to 20 mm. Wind becoming southwest
30 km/h gusting to 50 late this morning. High 23. Humidex 31. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light after midnight. Low 15. Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 22. Humidex 25. UV index 7 or high.

Goderich - Bluewater - Southern Huron County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm. Local amount
15 to 25 mm. Wind becoming southwest 30 km/h gusting to 50 this
morning. High 24. Humidex 32. UV index 3 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 30 km/h becoming light after midnight. Low 15.
Thursday..Mainly sunny. High 23. Humidex 27. UV index 6 or high.

Wingham - Blyth - Northern Huron County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm. Local amount
15 to 25 mm. Wind becoming southwest 20 km/h gusting to 40 this
morning. High 24. Humidex 32. UV index 3 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 20 km/h becoming light this evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h in the
morning. High 23. Humidex 27. UV index 6 or high.

Stratford - Mitchell - Southern Perth County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 15 to 25 mm. Wind west
30 km/h gusting to 50. High 24. Humidex 32. UV index 3 or moderate. Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 15. Thursday..Mainly sunny. Wind becoming northwest 20 km/h late in the
morning. High 23. Humidex 27. UV index 6 or high.

Listowel - Milverton - Northern Perth County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 15 to 25 mm. Wind becoming
west 30 km/h gusting to 50 this morning. High 24. Humidex 32. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h in
the morning. High 23. Humidex 27. UV index 6 or high.

Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 15 to 25 mm. Wind becoming
southwest 30 km/h gusting to 50 this morning. High 24. Humidex 32.
UV index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 15.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 20 km/h in the morning. High 22. Humidex 25. UV
index 7 or high.

Guelph - Erin - Southern Wellington County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 15 to 25 mm. Wind becoming
southwest 30 km/h gusting to 50 late this morning. High 24. Humidex
32. UV index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 15. Thursday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming west 20 km/h gusting to 40 in the morning. High 22. Humidex
25. UV index 7 or high.

Mount Forest - Arthur - Northern Wellington County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 15 to 25 mm. Wind becoming
west 30 km/h gusting to 50 late this morning. High 24. Humidex 32.
UV index 3 or moderate.
Tonight..Showers ending this evening then mainly cloudy with
30 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming light
this evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h gusting
to 40 in the morning. High 22. Humidex 25. UV index 6 or high.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 15 to 25 mm. Wind becoming
west 20 km/h gusting to 40 late this morning. High 22. Humidex 30.
UV index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 14. Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 20 km/h gusting to 40 in the morning. High 21. UV
index 6 or high.

Shelburne - Mansfield - Northern Dufferin County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 15 to 25 mm. Wind becoming
southwest 30 km/h gusting to 50 this morning. High 22. Humidex 30.
UV index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40. Low 14.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 20 km/h gusting to 40 in the morning. High 21. UV
index 6 or high.

Innisfil - New Tecumseth - Angus.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning this morning. Risk of a thunderstorm late this morning and
this afternoon. Local amount 10 to 20 mm. Wind becoming southwest
20 km/h late this morning. High 22. Humidex 30. UV index 3 or
moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Low 14.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 20 km/h gusting to 40 in the morning. High 21. UV
index 6 or high.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm. Local amount
15 to 25 mm. Wind becoming southwest 30 km/h gusting to 50 this
morning. High 23. Humidex 31. UV index 3 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind southwest 20 km/h gusting to 40 becoming light late this
evening. Low 17.
Thursday..Mainly sunny. Wind west 20 km/h becoming north 20 in the
afternoon. High 22. Humidex 26. UV index 6 or high.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Showers beginning this morning. Risk of a thunderstorm.
Local amount 20 to 30 mm. Wind south 20 km/h becoming southwest 40
gusting to 60 this morning. High 22. Humidex 30. UV index 3 or
moderate.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. Becoming clear late this evening and overnight. Wind west
30 km/h gusting to 50. Low 15.
Thursday..A mix of sun and cloud. Clearing near noon. Wind west
30 km/h gusting to 50. High 20. UV index 6 or high.

Hanover - Dundalk - Southern Grey County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm. Local amount
15 to 25 mm. Wind becoming southwest 30 km/h gusting to 50 this
morning. High 22. Humidex 30. UV index 3 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind southwest 20 km/h gusting to 40 becoming northwest 30 gusting
to 50 late this evening then light after midnight. Low 14.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 20 km/h gusting to 40 in the morning. High 21. UV
index 6 or high.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm. Local amount
15 to 25 mm. Wind southwest 30 km/h gusting to 50. High 22. Humidex
30. UV index 3 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 30 km/h gusting to 50 becoming light after midnight.
Low 14.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h gusting
to 40 in the morning. High 21. UV index 6 or high.

Barrie - Collingwood - Hillsdale.
Today..Showers. Risk of a thunderstorm late this morning and this
afternoon. Local amount 15 to 25 mm. Wind becoming west 20 km/h late
this morning. High 22. Humidex 29. UV index 3 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind southwest 20 km/h becoming light this evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming west 30 km/h gusting
to 50 in the morning. High 22. Humidex 25. UV index 6 or high.

Midland - Coldwater - Orr Lake.
Today..Showers. Risk of a thunderstorm late this morning and this
afternoon. Local amount 15 to 25 mm. Wind becoming southwest 30 km/h
gusting to 50 late this morning. High 21. Humidex 30. UV index 3 or
moderate.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind west 20 km/h gusting to 40. Low 17.
Thursday..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 21. Humidex 25. UV index 6 or high.

Orillia - Lagoon City - Washago.
Today..Showers. Risk of a thunderstorm late this morning and this
afternoon. Local amount 15 to 25 mm. Wind becoming southwest 30 km/h
gusting to 50 late this morning. High 23. Humidex 31. UV index 3 or
moderate.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind west 30 km/h gusting to 50. Low 16.
Thursday..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 22. Humidex 25. UV index 6 or high.

Cobourg - Colborne - Western Northumberland County.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning late this morning. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 30 km/h gusting to
50 this morning. High 22. Humidex 30. UV index 3 or moderate.
Tonight..Showers ending near midnight then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and after midnight. Wind southwest 30 km/h gusting to 50 becoming
light this evening. Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 30 km/h gusting to 50 in the morning. High 24. Humidex
29. UV index 7 or high.

Belleville - Quinte West - Eastern Northumberland County.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning late this morning. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 30 km/h gusting to
50 this morning. High 22. Humidex 30. UV index 3 or moderate.
Tonight..Showers ending near midnight then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and after midnight. Wind southwest 30 km/h gusting to 50 becoming
light this evening. Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 30 km/h gusting to 50 in the morning. High 24. Humidex
29. UV index 7 or high.

Picton - Sandbanks Park.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning late this morning. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind southwest 30 km/h gusting to 50.
High 22. Humidex 30. UV index 3 or moderate.
Tonight..Showers ending near midnight then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and after midnight. Wind southwest 30 km/h gusting to 50 becoming
light this evening. Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 30 km/h gusting to 50 in the morning. High 24. Humidex
29. UV index 7 or high.

Napanee - Consecon.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning late this morning. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 30 km/h gusting to
50 this morning. High 22. Humidex 30. UV index 3 or moderate.
Tonight..Showers ending near midnight then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and after midnight. Wind southwest 30 km/h gusting to 50 becoming
light this evening. Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 30 km/h gusting to 50 in the morning. High 24. Humidex
29. UV index 7 or high.

Kingston - Odessa - Frontenac Islands.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Local
amount 5 to 10 mm. Wind southwest 30 km/h gusting to 50. High 22.
Humidex 30. UV index 4 or moderate.
Tonight..Showers ending near midnight then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and after midnight. Local amount 5 to 10 mm. Wind southwest 30 km/h
gusting to 50 becoming light after midnight. Wind becoming west 20
before morning. Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
west 30 km/h gusting to 50. High 24. Humidex 29. UV index 7 or high.

Lindsay - Southern Kawartha Lakes.
Today..Cloudy with 40 percent chance of showers this morning. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Local
amount 10 to 20 mm. Wind south 20 km/h becoming west 20 this
afternoon. High 23. Humidex 31. UV index 4 or moderate.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h becoming light this evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming west 30 km/h gusting
to 60 in the morning. High 22. Humidex 25. UV index 6 or high.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Cloudy with 40 percent chance of showers this morning. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Local
amount 10 to 20 mm. Wind becoming west 30 km/h gusting to 50 late
this morning. High 23. Humidex 31. UV index 4 or moderate.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h gusting to 40. Low 15.
Thursday..A mix of sun and cloud. Clearing late in the afternoon.
Wind west 30 km/h gusting to 50. High 22. Humidex 25. UV index 6 or
high.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Cloudy with 40 percent chance of showers this morning. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Local
amount 10 to 20 mm. Wind becoming southwest 20 km/h gusting to 40
late this morning. High 23. Humidex 31. UV index 4 or moderate. Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h becoming light this evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming west 30 km/h gusting
to 50 in the morning. High 22. Humidex 25. UV index 6 or high.

Apsley - Woodview - Northern Peterborough County.
Today..Cloudy with 40 percent chance of showers this morning. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Local
amount 10 to 20 mm. Wind becoming south 20 km/h late this morning
then west 30 gusting to 50. High 23. Humidex 31. UV index 4 or
moderate.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h. Low 15.
Thursday..Increasing cloudiness early in the morning. Wind becoming
west 30 km/h gusting to 50 in the morning. High 22. Humidex 25. UV
index 6 or high.

Continued in next message...

--- up 3 days, 19 hours, 30 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 091500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Wednesday 9 September 2026
for today and Thursday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.

City of Toronto.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind becoming southwest 20 km/h gusting to 40 this afternoon.
High 24. Humidex 32. UV index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h becoming light after midnight. Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 23.
Humidex 26. UV index 7 or high.

Windsor - Leamington - Essex County.
Today..Cloudy. 40 percent chance of showers early this afternoon. A
few showers beginning this afternoon. Risk of a thunderstorm this
afternoon. Wind southwest 30 km/h gusting to 50. High 26. Humidex
35. UV index 5 or moderate.
Tonight..A few showers ending early this evening then clearing. Risk
of a thunderstorm early this evening. Wind west 20 km/h gusting to
40 becoming light this evening. Low 17.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h late in
the morning. High 24. Humidex 29. UV index 7 or high.

Chatham-Kent - Rondeau Park.
Today..Cloudy. 40 percent chance of showers early this afternoon. A
few showers beginning this afternoon. Risk of a thunderstorm this
afternoon. Wind southwest 30 km/h gusting to 50. High 25. Humidex
34. UV index 5 or moderate.
Tonight..A few showers ending early this evening then clearing. Risk
of a thunderstorm early this evening. Wind west 20 km/h gusting to
40 becoming light this evening. Low 17.
Thursday..A mix of sun and cloud. High 24. Humidex 29. UV index 7 or
high.

Sarnia - Petrolia - Western Lambton County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 25. Humidex 33. UV
index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind west 20 km/h becoming
light after midnight. Low 17.
Thursday..A mix of sun and cloud. High 23. Humidex 27. UV index 7 or
high.

Watford - Pinery Park - Eastern Lambton County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 25. Humidex 33. UV
index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind southwest 20 km/h
becoming light this evening. Low 17.
Thursday..A mix of sun and cloud. Wind becoming southwest 20 km/h
late in the morning. High 23. Humidex 27. UV index 7 or high.

Rodney - Shedden - Western Elgin County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 25. Humidex 33. UV
index 3 or moderate.
Tonight..A few showers ending this evening then clearing. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming light
this evening. Low 18.
Thursday..Mainly cloudy. High 24. Humidex 28. UV index 7 or high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 25. Humidex 33. UV
index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind west 20 km/h becoming
light this evening. Low 18.
Thursday..A mix of sun and cloud. High 24. Humidex 28. UV index 7 or
high.

Strathroy - Komoka - Western Middlesex County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 23. Humidex 33. UV
index 3 or moderate.
Tonight..A few showers ending this evening then clearing. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h gusting to
40 becoming light this evening. Low 17.
Thursday..Clearing in the morning. High 23. Humidex 26. UV index 7 or
high.

London - Parkhill - Eastern Middlesex County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 23. Humidex 33. UV
index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind west 20 km/h becoming
light this evening. Low 17.
Thursday..A mix of sun and cloud. High 23. Humidex 26. UV index 7 or
high.

Simcoe - Delhi - Norfolk.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 25. Humidex 33. UV
index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind west 20 km/h becoming
light this evening. Low 17.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h late in
the morning. High 24. Humidex 27. UV index 7 or high.

Dunnville - Caledonia - Haldimand.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 24. Humidex 33. UV
index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind west 20 km/h becoming
light this evening. Low 18.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h in
the afternoon. High 24. Humidex 28. UV index 7 or high.

Woodstock - Tillsonburg - Oxford County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 24. Humidex 32. UV
index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind west 20 km/h gusting to
40 becoming light this evening. Low 17.
Thursday..Mainly sunny. Wind becoming northwest 20 km/h late in the
morning. High 23. Humidex 27. UV index 7 or high.

Brantford - County of Brant.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 24. Humidex 32. UV
index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind west 20 km/h becoming
light this evening. Low 17.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
late in the morning. High 23. Humidex 27. UV index 7 or high.

Niagara Falls - Welland - Southern Niagara Region.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 24. Humidex 33. UV
index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind southwest 20 km/h
becoming light this evening. Low 19.
Thursday..A mix of sun and cloud. High 22. Humidex 27. UV index 7 or
high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 25. Humidex 34. UV
index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind southwest 20 km/h gusting
to 40 becoming light this evening. Low 19.
Thursday..Mainly sunny. Wind becoming west 20 km/h gusting to 40 late
in the morning. High 24. Humidex 29. UV index 7 or high.

City of Hamilton.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 23. Humidex 32. UV
index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind west 20 km/h becoming
light this evening. Low 18.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h late in
the morning. High 23. Humidex 27. UV index 7 or high.

Burlington - Oakville.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 20 km/h gusting to 40. High 24. Humidex 32. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 30 km/h becoming light this evening. Low 16.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Wind becoming west 20 km/h gusting to 40 in the morning. High 23.
Humidex 27. UV index 7 or high.

Halton Hills - Milton.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 20 km/h gusting to 40. High 24. Humidex 32. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h gusting to 40 becoming light this evening. Low 16. Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 23. Humidex 27. UV index 7 or high.

Mississauga - Brampton.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 20 km/h gusting to 40. High 24. Humidex 32. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h becoming light this evening. Low 16.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 23.
Humidex 27. UV index 7 or high.

Caledon.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind west 20 km/h gusting to 40. High 23. Humidex 31. UV index 3 or
moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming light
late this evening. Low 15.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 21. UV
index 7 or high.

Vaughan - Richmond Hill - Markham.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 20 km/h gusting to 40. High 23. Humidex 32. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Clearing before morning. Risk of a
thunderstorm this evening. Wind west 20 km/h becoming light this
evening. Low 15.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 23.
Humidex 26. UV index 7 or high.

Newmarket - Georgina - Northern York Region.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 20 km/h gusting to 40. High 23. Humidex 32. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light after midnight. Low 15. Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 22. Humidex 25. UV index 7 or high.

Pickering - Oshawa - Southern Durham Region.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 20 km/h gusting to 40. High 22. Humidex 30. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h becoming light this evening. Low 16.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 23.
Humidex 26. UV index 7 or high.

Uxbridge - Beaverton - Northern Durham Region.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 23. Humidex 31. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light after midnight. Low 15. Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 22. Humidex 25. UV index 7 or high.

Goderich - Bluewater - Southern Huron County.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind southwest 30 km/h gusting to 50. High 24. Humidex 32. UV
index 3 or moderate.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Wind west 30 km/h becoming light after
midnight. Low 15.
Thursday..Mainly sunny. High 23. Humidex 27. UV index 6 or high.

Wingham - Blyth - Northern Huron County.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind west 20 km/h gusting to 40. High 24. Humidex 32. UV index 3 or
moderate.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Wind west 20 km/h becoming light this
evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h in the
morning. High 23. Humidex 27. UV index 6 or high.

Stratford - Mitchell - Southern Perth County.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind west 30 km/h gusting to 50. High 24. Humidex 32. UV index 3 or
moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 15. Thursday..Mainly sunny. Wind becoming northwest 20 km/h late in the
morning. High 23. Humidex 27. UV index 6 or high.

Listowel - Milverton - Northern Perth County.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind west 30 km/h gusting to 50. High 24. Humidex 32. UV index 3 or
moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h in
the morning. High 23. Humidex 27. UV index 6 or high.

Kitchener - Cambridge - Region of Waterloo.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind southwest 30 km/h gusting to 50. High 24. Humidex 32. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 15.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 20 km/h in the morning. High 22. Humidex 25. UV
index 7 or high.

Guelph - Erin - Southern Wellington County.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind southwest 30 km/h gusting to 50. High 24. Humidex 32. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 15. Thursday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming west 20 km/h gusting to 40 in the morning. High 22. Humidex
25. UV index 7 or high.

Mount Forest - Arthur - Northern Wellington County.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind west 30 km/h gusting to 50. High 24. Humidex 32. UV index 3 or
moderate.
Tonight..Showers ending this evening then mainly cloudy with
30 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming light
this evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h gusting
to 40 in the morning. High 22. Humidex 25. UV index 6 or high.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind west 20 km/h gusting to 40. High 22. Humidex 30. UV index 3 or
moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming light
this evening. Low 14.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 20 km/h gusting to 40 in the morning. High 21. UV
index 6 or high.

Shelburne - Mansfield - Northern Dufferin County.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind southwest 30 km/h gusting to 50. High 22. Humidex 30. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Wind west 20 km/h gusting to 40.
Low 14.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 20 km/h gusting to 40 in the morning. High 21. UV
index 6 or high.

Innisfil - New Tecumseth - Angus.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 20 km/h becoming light this afternoon. High 22.
Humidex 30. UV index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Low 14.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 20 km/h gusting to 40 in the morning. High 21. UV
index 6 or high.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind southwest 30 km/h gusting to 50. High 23. Humidex 31. UV
index 3 or moderate.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Wind southwest 20 km/h gusting to 40
becoming light late this evening. Low 17.
Thursday..Mainly sunny. Wind west 20 km/h becoming north 20 in the
afternoon. High 22. Humidex 26. UV index 6 or high.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Showers with risk of a thunderstorm. Local amount 20 to 30 mm.
Wind southwest 40 km/h gusting to 60. High 22. Humidex 30. UV
index 3 or moderate.
Tonight..Partly cloudy with 30 percent chance of showers. Becoming
clear before morning. Wind west 30 km/h gusting to 50. Low 15.
Thursday..A mix of sun and cloud. Clearing near noon. Wind west
30 km/h gusting to 50. High 19. UV index 6 or high.

Hanover - Dundalk - Southern Grey County.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind southwest 30 km/h gusting to 50. High 22. Humidex 30. UV
index 3 or moderate.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Wind southwest 20 km/h gusting to 40
becoming northwest 30 gusting to 50 late this evening then light
after midnight. Low 14.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 20 km/h gusting to 40 in the morning. High 21. UV
index 6 or high.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind southwest 30 km/h gusting to 50. High 22. Humidex 30. UV
index 3 or moderate.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Wind west 30 km/h gusting to 50
becoming light after midnight. Low 14.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h gusting
to 40 in the morning. High 21. UV index 6 or high.

Barrie - Collingwood - Hillsdale.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind west 20 km/h. High 22. Humidex 29. UV index 3 or moderate. Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Wind southwest 20 km/h becoming light
this evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming west 30 km/h gusting
to 50 in the morning. High 22. Humidex 25. UV index 6 or high.

Midland - Coldwater - Orr Lake.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind southwest 30 km/h gusting to 50. High 21. Humidex 30. UV
index 3 or moderate.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Wind west 20 km/h gusting to 40.
Low 17.
Thursday..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 21. Humidex 25. UV index 6 or high.

Orillia - Lagoon City - Washago.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind southwest 30 km/h gusting to 50. High 23. Humidex 31. UV
index 3 or moderate.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Wind west 30 km/h gusting to 50.
Low 16.
Thursday..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 22. Humidex 25. UV index 6 or high.

Cobourg - Colborne - Western Northumberland County.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 20 mm. Wind southwest 30 km/h gusting to 50. High 22. Humidex
30. UV index 3 or moderate.
Tonight..Showers ending late this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 30 km/h gusting to 50 becoming light this evening.
Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 30 km/h gusting to 50 in the morning. High 24. Humidex
29. UV index 7 or high.

Belleville - Quinte West - Eastern Northumberland County.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 20 mm. Wind southwest 30 km/h gusting to 50. High 22. Humidex
30. UV index 3 or moderate.
Tonight..Showers ending late this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 30 km/h gusting to 50 becoming light this evening.
Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 30 km/h gusting to 50 in the morning. High 24. Humidex
29. UV index 7 or high.

Picton - Sandbanks Park.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 20 mm. Wind southwest 30 km/h gusting to 50. High 22. Humidex
30. UV index 3 or moderate.
Tonight..Showers ending late this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 30 km/h gusting to 50 becoming light this evening.
Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 30 km/h gusting to 50 in the morning. High 24. Humidex
29. UV index 7 or high.

Napanee - Consecon.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 20 mm. Wind southwest 30 km/h gusting to 50. High 22. Humidex
30. UV index 3 or moderate.
Tonight..Showers ending late this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 30 km/h gusting to 50 becoming light this evening.
Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 30 km/h gusting to 50 in the morning. High 24. Humidex
29. UV index 7 or high.

Kingston - Odessa - Frontenac Islands.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 20 mm. Wind southwest 30 km/h gusting to 50. High 22. Humidex
30. UV index 3 or moderate.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Local amount 5 mm. Wind southwest
30 km/h gusting to 50 becoming light after midnight. Wind becoming
west 20 before morning. Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
west 30 km/h gusting to 50. High 24. Humidex 29. UV index 7 or high.

Lindsay - Southern Kawartha Lakes.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind west 20 km/h. High 23. Humidex 31. UV index 3 or moderate. Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h becoming light this evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming west 30 km/h gusting
to 60 in the morning. High 22. Humidex 25. UV index 6 or high.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind west 30 km/h gusting to 50. High 23. Humidex 31. UV index 3 or
moderate.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h gusting to 40. Low 15.
Thursday..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 22. Humidex 25. UV index 6 or high.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 20 km/h gusting to 40. High 23. Humidex 31. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h becoming light this evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming west 30 km/h gusting
to 50 in the morning. High 22. Humidex 25. UV index 6 or high.

Apsley - Woodview - Northern Peterborough County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind south 20 km/h becoming west 30 gusting to 50 this afternoon.
High 23. Humidex 31. UV index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h. Low 15.
Thursday..Increasing cloudiness early in the morning. Wind becoming
west 30 km/h gusting to 50 in the morning. High 22. Humidex 25. UV
index 6 or high.

Stirling - Tweed - Madoc.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 20 mm. Wind southwest 20 km/h gusting to 40. High 21. Humidex
29. UV index 3 or moderate.
Tonight..Showers ending late this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h. Low 16.
Thursday..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 22. Humidex 25. UV index 6 or high.

Tamworth - Sydenham - South Frontenac.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 20 mm. Wind southwest 20 km/h gusting to 40. High 22. Humidex
30. UV index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 5 mm. Wind west 20 km/h gusting to 40 becoming
light this evening. Wind becoming west 20 before morning. Low 18. Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
west 30 km/h gusting to 50. High 23. Humidex 27. UV index 7 or high.

Kaladar - Bannockburn - Bon Echo Park.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 15 mm. Wind southwest 20 km/h gusting to 40. High 21. Humidex
29. UV index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h. Low 13.
Thursday..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 22. Humidex 26. UV index 6 or high.

Bancroft - Hastings Highlands - Denbigh.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 15 mm. Wind becoming southwest 30 km/h gusting to 50 this
afternoon. High 21. Humidex 29. UV index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40 becoming light this
evening. Wind becoming west 20 before morning. Low 13.
Thursday..Increasing cloudiness early in the morning. Wind west
30 km/h gusting to 50. High 22. Humidex 26. UV index 6 or high.

Gananoque - Mallorytown.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 20 mm. Wind southwest 30 km/h gusting to 50. High 21. Humidex
29. UV index 3 or moderate.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Local amount 5 mm. Wind west
20 km/h gusting to 40 becoming light late this evening. Wind
becoming west 20 before morning. Low 18.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind west 30 km/h gusting to 50. High 23. Humidex 26. UV index 7 or
high.

Brockville - Prescott.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 20 mm. Wind south 20 km/h gusting to 40. High 21. Humidex 29.
UV index 3 or moderate.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Local amount 5 mm. Wind southwest
20 km/h gusting to 40 becoming light this evening. Wind becoming
west 20 before morning. Low 18.
Thursday..Sunny. Increasing cloudiness late in the morning. Wind west
30 km/h gusting to 50. High 23. Humidex 26. UV index 7 or high.

Westport - Charleston Lake.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 20 mm. Wind southwest 30 km/h gusting to 50. High 23. Humidex
30. UV index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 5 mm. Wind southwest 20 km/h gusting to 40
becoming light late this evening. Wind becoming west 20 before
morning. Low 18.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
west 30 km/h gusting to 50. High 23. Humidex 27. UV index 6 or high.

Merrickville-Wolford - Kemptville.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 20 mm. Wind south 20 km/h. High 23. Humidex 30. UV index 3 or
moderate.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 5 mm. Wind southwest 20 km/h. Low 18.
Thursday..Mainly sunny. Increasing cloudiness late in the morning.
Wind west 30 km/h gusting to 50. High 23. Humidex 27. UV index 6 or
high.

Ottawa North - Kanata - Orl‚ans.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 20 mm. Wind south 20 km/h gusting to 40. High 23. Humidex 30.
UV index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 5 mm. Wind southwest 20 km/h gusting to 40
becoming light this evening. Wind becoming west 20 before morning.
Low 16.
Thursday..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 22. Humidex 25. UV index 6 or high.

Continued in next message...

--- up 4 days, 1 hour, 30 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 091930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Wednesday 9 September 2026 for
tonight Thursday and Thursday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Thursday.

City of Toronto.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 20 km/h gusting to 40 becoming light after midnight.
Low 17.
Thursday..Mainly sunny. Wind becoming northwest 20 km/h gusting to 40
in the morning. High 23. Humidex 26. UV index 7 or high.
Thursday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 13.

Windsor - Leamington - Essex County.
Tonight..A few showers ending early this evening then partly cloudy.
Risk of a thunderstorm early this evening. Wind west 30 km/h gusting
to 50. Low 18.
Thursday..A mix of sun and cloud. Wind west 30 km/h becoming light in
the morning. Wind becoming west 20 early in the afternoon. High 25.
Humidex 30. UV index 7 or high.
Thursday night..Clear. Low 13.

Chatham-Kent - Rondeau Park.
Tonight..A few showers ending early this evening then clearing. Risk
of a thunderstorm early this evening. Wind southwest 30 km/h.
Low 18.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
Wind southwest 30 km/h becoming light early in the morning. Wind
becoming west 20 early in the afternoon. High 25. Humidex 30. UV
index 7 or high.
Thursday night..A few clouds. Low 13.

Sarnia - Petrolia - Western Lambton County.
Tonight..A few showers ending this evening then clearing. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h gusting to
40. Low 17.
Thursday..Clearing in the morning. Wind southwest 30 km/h becoming
light early in the morning. High 23. Humidex 27. UV index 7 or high.
Thursday night..A few clouds. Low 12.

Watford - Pinery Park - Eastern Lambton County.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind southwest 20 km/h gusting
to 40 becoming light this evening. Low 17.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h in the
afternoon. High 23. Humidex 27. UV index 7 or high.
Thursday night..Clear. Low 12.

Rodney - Shedden - Western Elgin County.
Tonight..A few showers ending this evening then clearing. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming light
this evening. Low 18.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
High 24. Humidex 28. UV index 7 or high.
Thursday night..Clear. Low 12.

St. Thomas - Aylmer - Eastern Elgin County.
Tonight..A few showers ending this evening then clearing. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h becoming
light early this evening. Low 18.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
Wind becoming northwest 20 km/h in the afternoon. High 24. Humidex
28. UV index 7 or high.
Thursday night..Clear. Low 12.

Strathroy - Komoka - Western Middlesex County.
Tonight..A few showers ending this evening then clearing. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming light
near midnight. Low 17.
Thursday..Clearing in the morning. High 23. Humidex 26. UV index 7 or
high.
Thursday night..Clear. Low 12.

London - Parkhill - Eastern Middlesex County.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind southwest 20 km/h
becoming light this evening. Low 17.
Thursday..Clearing in the morning. High 23. Humidex 26. UV index 7 or
high.
Thursday night..Clear. Low 12.

Simcoe - Delhi - Norfolk.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Local amount 10 to 15 mm. Wind
southwest 20 km/h gusting to 40 becoming light early this evening.
Low 17.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
early in the afternoon. High 24. Humidex 27. UV index 7 or high.
Thursday night..Clear. Wind northwest 20 km/h becoming light early in
the evening. Low 10.

Dunnville - Caledonia - Haldimand.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Local amount 10 to 15 mm. Wind
southwest 20 km/h becoming light this evening. Low 18.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h in the
afternoon. High 24. Humidex 28. UV index 7 or high.
Thursday night..Clear. Wind west 20 km/h becoming light in the
evening. Low 11.

Woodstock - Tillsonburg - Oxford County.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Local amount 10 to 15 mm. Wind
west 30 km/h gusting to 50 becoming light this evening. Low 17.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
early in the afternoon. High 23. Humidex 27. UV index 7 or high.
Thursday night..Clear. Wind northwest 20 km/h becoming light early in
the evening. Low 11.

Brantford - County of Brant.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Local amount 10 to 15 mm. Wind
west 30 km/h becoming light late this evening. Low 17.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h early in
the afternoon. High 23. Humidex 27. UV index 7 or high.
Thursday night..Clear. Wind west 20 km/h becoming light in the
evening. Low 11.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50 becoming light late this evening.
Low 19.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h in the
afternoon. Temperature steady near 22. Humidex 27. UV index 7 or
high.
Thursday night..Clear. Wind west 20 km/h becoming light early in the
evening. Low 14.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50 becoming light late this evening.
Low 19.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h in the
afternoon. High 24. Humidex 29. UV index 7 or high.
Thursday night..Clear. Wind west 20 km/h becoming light late in the
evening. Low 12.

City of Hamilton.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Local amount 10 to 15 mm. Wind
southwest 20 km/h gusting to 40 becoming light late this evening.
Low 18.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h near
noon. High 23. Humidex 27. UV index 7 or high.
Thursday night..Clear. Low 11.

Burlington - Oakville.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 40 km/h gusting to 70 diminishing to 20 gusting to 40
early this evening then becoming light before morning. Low 16.
Thursday..A mix of sun and cloud. Wind becoming northwest 30 km/h in
the morning. High 23. Humidex 27. UV index 7 or high.
Thursday night..Clear. Wind northwest 30 km/h becoming light in the
evening. Low 10.

Halton Hills - Milton.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 30 km/h gusting to 50 becoming light this evening.
Low 16.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 23. Humidex 27. UV index 7 or
high.
Thursday night..Clear. Wind northwest 20 km/h becoming light early in
the evening. Low 10.

Mississauga - Brampton.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 30 km/h gusting to 50 becoming light late this
evening. Low 16.
Thursday..Mainly sunny. Wind becoming northwest 20 km/h gusting to 40
in the morning. High 23. Humidex 27. UV index 7 or high.
Thursday night..Clear. Wind west 30 km/h. Low 10.

Caledon.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 30 km/h gusting to 50 becoming light near
midnight. Low 15.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 21. UV index 7 or high.
Thursday night..Clear. Low 12.

Vaughan - Richmond Hill - Markham.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 30 km/h gusting to 50 becoming light this evening.
Low 15.
Thursday..Mainly sunny. Wind becoming northwest 20 km/h gusting to 40
in the morning. High 23. Humidex 26. UV index 7 or high.
Thursday night..Clear. Wind northwest 30 km/h becoming light near
midnight. Low 10.

Newmarket - Georgina - Northern York Region.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h becoming northwest 20 near midnight.
Low 15.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 22. Humidex 25. UV index 7 or
high.
Thursday night..Clear. Wind northwest 20 km/h gusting to 40 becoming
light early in the evening. Low 9.

Pickering - Oshawa - Southern Durham Region.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 30 km/h gusting to 50 becoming light this evening.
Low 16.
Thursday..A mix of sun and cloud. Wind becoming northwest 30 km/h
gusting to 50 in the morning. High 23. Humidex 26. UV index 7 or
high.
Thursday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 11.

Uxbridge - Beaverton - Northern Durham Region.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h gusting to 40 becoming light after
midnight. Low 15.
Thursday..Mainly sunny. Wind becoming northwest 30 km/h gusting to 50
in the morning. High 22. Humidex 25. UV index 7 or high.
Thursday night..Clear. Wind northwest 20 km/h becoming light early in
the evening. Low 11.

Goderich - Bluewater - Southern Huron County.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 30 km/h becoming light after midnight.
Low 15.
Thursday..Mainly sunny. High 22. Humidex 26. UV index 6 or high.
Thursday night..A few clouds. Low 10.

Wingham - Blyth - Northern Huron County.
Tonight..Showers ending early this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 30 km/h gusting to 50 becoming light this
evening. Low 15.
Thursday..Mainly sunny. Wind becoming northwest 20 km/h in the
morning. High 21. Humidex 25. UV index 6 or high.
Thursday night..A few clouds. Wind northwest 20 km/h becoming light
in the evening. Low 10.

Stratford - Mitchell - Southern Perth County.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h gusting to 40 becoming light this
evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
late in the morning. High 23. Humidex 27. UV index 6 or high.
Thursday night..Clear. Wind northwest 20 km/h becoming light early in
the evening. Low 9.

Listowel - Milverton - Northern Perth County.
Tonight..Showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 30 km/h gusting to 50 becoming light this
evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 21. Humidex 25. UV index 6 or
high.
Thursday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 9.

Kitchener - Cambridge - Region of Waterloo.
Tonight..Showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h gusting to 40 becoming light
overnight. Low 15.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 22. Humidex 25. UV index 7 or
high.
Thursday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 9.

Guelph - Erin - Southern Wellington County.
Tonight..Showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 30 km/h gusting to 50 becoming light this
evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 22. Humidex 25. UV index 7 or
high.
Thursday night..Clear. Low 9.

Mount Forest - Arthur - Northern Wellington County.
Tonight..Showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 30 km/h gusting to 50 becoming light this
evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 21. UV index 7 or high.
Thursday night..Clear. Low 9.

Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 30 km/h gusting to 50 becoming light after
midnight. Low 14.
Thursday..A mix of sun and cloud. Wind becoming northwest 30 km/h
gusting to 50 in the morning. High 21. UV index 6 or high.
Thursday night..Clear. Low 9.

Shelburne - Mansfield - Northern Dufferin County.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 30 km/h gusting to 50 becoming light after
midnight. Low 14.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h gusting
to 40 in the morning. High 21. UV index 6 or high.
Thursday night..Clear. Low 9.

Innisfil - New Tecumseth - Angus.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h becoming light early this evening.
Low 14.
Thursday..Mainly sunny. Wind becoming northwest 30 km/h gusting to 50
in the morning. High 21. UV index 6 or high.
Thursday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 9.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h gusting to 40 becoming northwest 20
late this evening then light after midnight. Low 17.
Thursday..Mainly sunny. High 20. UV index 6 or high.
Thursday night..Partly cloudy. Becoming clear in the evening. Low 12.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 40 km/h gusting to 60 becoming west 20
gusting to 40 this evening. Low 15.
Thursday..A mix of sun and cloud. Clearing late in the morning. Wind
west 30 km/h gusting to 50. High 19. UV index 6 or high.
Thursday night..Clear. Wind west 30 km/h gusting to 50 becoming light
before morning. Low 12.

Hanover - Dundalk - Southern Grey County.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 30 km/h gusting to 50 becoming light after
midnight. Low 14.
Thursday..A mix of sun and cloud. Wind becoming west 30 km/h gusting
to 50 in the morning. High 21. UV index 6 or high.
Thursday night..Clear. Wind west 20 km/h becoming light late in the
evening. Low 9.

Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Wind west 30 km/h gusting to 50
becoming light late this evening. Low 14.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h gusting
to 40 in the morning. High 21. UV index 6 or high.
Thursday night..Clear. Wind northwest 30 km/h becoming light near
midnight. Low 9.

Barrie - Collingwood - Hillsdale.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h gusting to 40 becoming light early
this evening. Wind becoming west 20 late this evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming west 30 km/h gusting
to 60 in the morning. High 22. Humidex 25. UV index 6 or high.
Thursday night..Clear. Wind northwest 20 km/h gusting to 40 becoming
light early in the evening. Low 8.

Midland - Coldwater - Orr Lake.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 30 km/h. Low 17.
Thursday..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 21. Humidex 25. UV index 6 or high.
Thursday night..A few clouds. Wind west 30 km/h gusting to 50
becoming light after midnight. Low 11.

Orillia - Lagoon City - Washago.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind south 30 km/h becoming west 30 gusting to 50 early
this evening. Low 16.
Thursday..A mix of sun and cloud. Clearing late in the afternoon.
Wind west 30 km/h gusting to 50. High 22. Humidex 25. UV index 6 or
high.
Thursday night..A few clouds. Wind northwest 30 km/h gusting to 50
becoming light overnight. Low 10.

Cobourg - Colborne - Western Northumberland County.
Tonight..Showers ending late this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 20 km/h gusting to 40 becoming light this evening.
Low 17.
Thursday..A mix of sun and cloud. Wind becoming west 30 km/h gusting
to 50 in the morning. High 24. Humidex 29. UV index 7 or high.
Thursday night..Clear. Wind northwest 30 km/h becoming light after
midnight. Low 10.

Belleville - Quinte West - Eastern Northumberland County.
Tonight..Showers ending late this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 20 km/h gusting to 40 becoming light this evening.
Low 17.
Thursday..A mix of sun and cloud. Wind becoming west 30 km/h gusting
to 50 in the morning. High 24. Humidex 29. UV index 7 or high.
Thursday night..Clear. Wind northwest 30 km/h becoming light after
midnight. Low 10.

Picton - Sandbanks Park.
Tonight..Showers ending late this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 20 km/h gusting to 40 becoming light this evening.
Low 17.
Thursday..A mix of sun and cloud. Wind becoming west 30 km/h gusting
to 50 in the morning. High 24. Humidex 29. UV index 7 or high.
Thursday night..Clear. Wind northwest 30 km/h becoming light after
midnight. Low 12.

Napanee - Consecon.
Tonight..Showers ending late this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 20 km/h gusting to 40 becoming light this evening.
Low 17.
Thursday..A mix of sun and cloud. Wind becoming west 30 km/h gusting
to 50 in the morning. High 24. Humidex 29. UV index 7 or high.
Thursday night..Clear. Wind northwest 30 km/h becoming light after
midnight. Low 12.

Kingston - Odessa - Frontenac Islands.
Tonight..Showers ending this evening then cloudy with 40 percent
chance of showers. Clearing before morning. Risk of a thunderstorm
early this evening. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40. Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
west 30 km/h gusting to 50. High 24. Humidex 29. UV index 7 or high.
Thursday night..Clear. Becoming partly cloudy after midnight. Wind
west 20 km/h becoming light near midnight. Low 11.

Lindsay - Southern Kawartha Lakes.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm this evening. Wind south 20 km/h gusting to 40 becoming
west 20 early this evening then light after midnight. Low 15.
Thursday..A mix of sun and cloud. Wind becoming west 30 km/h gusting
to 50 in the morning. High 22. Humidex 25. UV index 6 or high.
Thursday night..A few clouds. Wind northwest 20 km/h becoming light
early in the evening. Low 8.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm this evening. Wind west 30 km/h. Low 15.
Thursday..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 22. Humidex 25. UV index 6 or high.
Thursday night..Clear. Becoming partly cloudy late in the evening.
Wind west 30 km/h gusting to 50 becoming light in the evening.
Low 8.

Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm this evening. Wind southwest 30 km/h gusting to 50
becoming light after midnight. Low 15.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h gusting
to 60 in the morning. High 22. Humidex 25. UV index 6 or high.
Thursday night..Clear. Becoming partly cloudy after midnight. Wind
northwest 20 km/h becoming light early in the evening. Low 8.

Apsley - Woodview - Northern Peterborough County.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm this evening. Wind southwest 20 km/h. Low 15.
Thursday..A mix of sun and cloud. Wind west 20 km/h gusting to 60.
High 22. Humidex 25. UV index 6 or high.
Thursday night..Partly cloudy. Wind west 20 km/h becoming light in
the evening. Low 9.

Stirling - Tweed - Madoc.
Tonight..Showers ending late this evening then mainly cloudy with
30 percent chance of showers. Clearing before morning. Risk of a
thunderstorm this evening. Wind southwest 30 km/h gusting to 60
becoming light early this evening. Low 16.
Thursday..A mix of sun and cloud. Wind west 20 km/h gusting to 60.
High 22. Humidex 25. UV index 6 or high.
Thursday night..Partly cloudy. Wind west 20 km/h becoming light near
midnight. Low 10.

Tamworth - Sydenham - South Frontenac.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Local amount 10 to 15 mm. Wind
southwest 20 km/h gusting to 40 becoming light near midnight.
Low 18.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind west 20 km/h gusting to 60. High 23. Humidex 27. UV index 7 or
high.
Thursday night..A few clouds. Wind west 20 km/h becoming light late
in the evening. Low 10.

Kaladar - Bannockburn - Bon Echo Park.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Local amount 10 to 15 mm. Wind west
20 km/h. Low 13.
Thursday..A mix of sun and cloud. Wind west 20 km/h gusting to 60.
High 22. Humidex 26. UV index 6 or high.
Thursday night..Partly cloudy. Wind west 20 km/h becoming light early
in the evening. Low plus 5.

Bancroft - Hastings Highlands - Denbigh.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind south 20 km/h becoming west
30 gusting to 70 early this evening then light after midnight.
Low 13.
Thursday..Increasing cloudiness. Wind west 20 km/h gusting to 60.
High 22. Humidex 26. UV index 6 or high.
Thursday night..Partly cloudy. Low plus 5.

Gananoque - Mallorytown.
Tonight..Showers ending this evening then cloudy with 40 percent
chance of showers. Clearing before morning. Risk of a thunderstorm
early this evening. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40 becoming light near midnight. Low 18.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind west 20 km/h gusting to 60. High 23. Humidex 26. UV index 7 or
high.
Thursday night..A few clouds. Low 10.

Brockville - Prescott.
Tonight..Showers ending this evening then cloudy with 40 percent
chance of showers. Clearing before morning. Risk of a thunderstorm
early this evening. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40 becoming light after midnight. Low 18.
Thursday..Sunny. Increasing cloudiness near noon. Wind west 20 km/h
gusting to 60. High 23. Humidex 26. UV index 7 or high.
Thursday night..Partly cloudy. Wind west 20 km/h becoming light in
the evening. Low 10.

Westport - Charleston Lake.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Local amount 10 to 15 mm. Wind
southwest 20 km/h gusting to 40 becoming light overnight. Low 18. Thursday..Sunny. Increasing cloudiness near noon. Wind west 20 km/h
gusting to 60. High 23. Humidex 27. UV index 6 or high.
Thursday night..Partly cloudy. Wind west 20 km/h becoming light in
the evening. Low 9.

Merrickville-Wolford - Kemptville.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Local amount 10 to 15 mm. Wind
south 20 km/h becoming light late this evening. Low 18.
Thursday..Mainly sunny. Increasing cloudiness late in the morning.
Wind west 20 km/h gusting to 60. High 23. Humidex 27. UV index 6 or
high.
Thursday night..Clearing. Low 9.

Ottawa North - Kanata - Orl‚ans.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind south 20 km/h gusting to 40
becoming light late this evening. Low 16.
Thursday..Increasing cloudiness early in the morning. Wind west
30 km/h gusting to 60. High 22. Humidex 25. UV index 6 or high.
Thursday night..Clearing. Wind northwest 20 km/h gusting to 40
becoming light early in the evening. Low 9.

Ottawa South - Richmond - Metcalfe.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind south 20 km/h gusting to 40
becoming light late this evening. Low 16.
Thursday..Increasing cloudiness early in the morning. Wind west
30 km/h gusting to 60. High 22. Humidex 25. UV index 6 or high.
Thursday night..Clearing. Wind northwest 20 km/h gusting to 40
becoming light early in the evening. Low 9.

Gatineau.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind southwest 30 km/h. Low 16.
Thursday..A mix of sun and cloud. Becoming cloudy in the morning.
Wind west 30 km/h gusting to 60. High 22. Humidex 25. UV index 5 or
moderate.
Thursday night..Clearing late in the evening. Wind northwest 30 km/h.
Low 9.

Prescott and Russell.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Local amount 10 to 15 mm. Wind
south 20 km/h becoming light late this evening. Low 18.
Thursday..Increasing cloudiness early in the morning. Wind west
30 km/h gusting to 60. High 22. UV index 6 or high.
Thursday night..Clearing. Wind northwest 20 km/h becoming light early
in the evening. Low 9.

Morrisburg - Long Sault.
Tonight..Showers ending this evening then cloudy with 40 percent
chance of showers. Clearing before morning. Risk of a thunderstorm
early this evening. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40. Low 18.
Thursday..Mainly sunny. Increasing cloudiness late in the morning.
Wind west 30 km/h gusting to 60. High 22. Humidex 25. UV index 6 or
high.
Thursday night..Clearing late in the evening. Low 8.

Cornwall - Lancaster.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind southwest 20 km/h gusting to
40. Low 18.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
west 30 km/h gusting to 60. High 22. Humidex 25. UV index 6 or high.
Thursday night..Partly cloudy. Clearing near midnight. Wind northwest
30 km/h. Low 8.

Winchester - Newington.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Local amount 10 to 15 mm. Wind
southwest 20 km/h gusting to 40 becoming light late this evening.
Low 18.
Thursday..Increasing cloudiness. Wind west 30 km/h gusting to 60.
High 22. Humidex 25. UV index 6 or high.
Thursday night..Clearing. Low 8.

Maxville - Alexandria.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50. Low 18.
Thursday..Increasing cloudiness early in the morning. Wind west
30 km/h gusting to 70. High 22. Humidex 25. UV index 6 or high.
Thursday night..Clearing late in the evening. Low 8.

Plevna - Sharbot Lake - Western Lanark County.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind south 20 km/h becoming light
early this evening. Wind becoming west 20 gusting to 40 late this
evening. Low 16.
Thursday..A mix of sun and cloud. Wind west 20 km/h gusting to 60.
High 22. Humidex 25. UV index 6 or high.
Thursday night..Partly cloudy. Wind west 20 km/h becoming light early
in the evening. Low 8.

Smiths Falls - Perth - Eastern Lanark County.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Local amount 10 to 15 mm. Wind
southwest 20 km/h becoming light late this evening. Wind becoming
west 20 gusting to 40 overnight. Low 16.
Thursday..Sunny. Increasing cloudiness near noon. Wind west 20 km/h
gusting to 60 becoming light late in the afternoon. High 22. Humidex
25. UV index 6 or high.
Thursday night..Clearing in the evening. Low 9.

Continued in next message...

--- up 4 days, 6 hours, 0 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 121500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Saturday 12 September 2026
for today and Sunday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.

City of Toronto.
Today..A mix of sun and cloud. High 26. Humidex 31. UV index 6 or
high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light late this
evening. Low 20.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 in the morning. High 26. Humidex 31. UV
index 6 or high.

Windsor - Leamington - Essex County.
Today..A mix of sun and cloud with 30 percent chance of showers and
risk of thunderstorms. Wind southwest 30 km/h. High 27. Humidex 35.
UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of thunderstorms. Wind south 30 km/h becoming
light this evening. Low 17.
Sunday..Becoming a mix of sun and cloud in the morning. 40 percent
chance of showers in the afternoon. Wind becoming northwest 30 km/h
gusting to 50 late in the morning. High 27. Humidex 32. UV index 6
or high.

Chatham-Kent - Rondeau Park.
Today..Mainly cloudy with 30 percent chance of showers and risk of
thunderstorms. Wind southwest 30 km/h. High 26. Humidex 34. UV
index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of thunderstorms. Low 17.
Sunday..Becoming a mix of sun and cloud in the morning. 40 percent
chance of showers in the afternoon. Wind becoming northwest 30 km/h
gusting to 50 in the afternoon. High 27. Humidex 32. UV index 6 or
high.

Sarnia - Petrolia - Western Lambton County.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of thunderstorms. Wind south 20 km/h gusting to
40. High 27. Humidex 35. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of
thunderstorms this evening. Wind south 20 km/h becoming light this
evening. Wind becoming north 30 after midnight. Low 19.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning and late in the afternoon. Wind becoming west 30 km/h
late in the afternoon. High 26. Humidex 31. UV index 6 or high.

Watford - Pinery Park - Eastern Lambton County.
Today..Increasing cloudiness near noon. 30 percent chance of showers
late this afternoon with risk of thunderstorms. Wind becoming
southwest 20 km/h this afternoon. High 27. Humidex 35. UV index 7 or
high.
Tonight..Cloudy with 30 percent chance of showers. Risk of
thunderstorms this evening. Wind southwest 20 km/h becoming light
this evening. Low 19.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning and late in the afternoon. Wind becoming northwest
20 km/h in the afternoon. High 26. Humidex 31. UV index 6 or high.

Rodney - Shedden - Western Elgin County.
Today..Mainly cloudy. 30 percent chance of showers this afternoon
with risk of thunderstorms. Wind southwest 30 km/h. High 24. Humidex
32. UV index 5 or moderate.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of thunderstorms. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon. High 26. Humidex 31. UV index 6 or high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Cloudy. 30 percent chance of showers this afternoon with risk
of thunderstorms. Wind southwest 20 km/h. High 24. Humidex 32. UV
index 5 or moderate.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of thunderstorms. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon. Wind becoming northwest 30 km/h in the afternoon.
High 26. Humidex 31. UV index 6 or high.

Strathroy - Komoka - Western Middlesex County.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of thunderstorms. Wind south 20 km/h. High 25.
Humidex 32. UV index 5 or moderate.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of
thunderstorms this evening. Low 18.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning and late in the afternoon. High 26. Humidex 31. UV
index 6 or high.

London - Parkhill - Eastern Middlesex County.
Today..Cloudy. 30 percent chance of showers late this afternoon with
risk of thunderstorms. Wind southwest 20 km/h. High 24. Humidex 32.
UV index 5 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of
thunderstorms this evening. Low 18.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning and late in the afternoon. Wind becoming northwest
30 km/h in the afternoon. High 26. Humidex 31. UV index 6 or high.

Simcoe - Delhi - Norfolk.
Today..Becoming cloudy near noon. 40 percent chance of showers late
this afternoon. Risk of a thunderstorm late this afternoon. Wind
southwest 20 km/h. High 25. Humidex 31. UV index 6 or high.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h becoming light this evening.
Low 19.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning and late in the afternoon. Risk of a thunderstorm early
in the morning. Wind becoming northwest 20 km/h in the afternoon.
High 26. Humidex 31. UV index 6 or high.

Dunnville - Caledonia - Haldimand.
Today..Increasing cloudiness near noon. 40 percent chance of showers
late this afternoon with risk of a thunderstorm. Wind southwest
20 km/h. High 25. Humidex 33. UV index 7 or high.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h becoming light this evening.
Low 20.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning and late in the afternoon. Risk of a thunderstorm early
in the morning. Wind becoming northwest 20 km/h gusting to 40 in the
afternoon. High 27. Humidex 32. UV index 6 or high.

Woodstock - Tillsonburg - Oxford County.
Today..Cloudy. 30 percent chance of showers late this afternoon with
risk of a thunderstorm. Wind southwest 20 km/h. High 25. Humidex 30.
UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h becoming light this evening.
Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 in the afternoon. High 27. Humidex 32. UV
index 6 or high.

Brantford - County of Brant.
Today..Becoming cloudy this afternoon with 30 percent chance of
showers late this afternoon. Risk of a thunderstorm late this
afternoon. Wind south 20 km/h. High 25. Humidex 30. UV index 7 or
high.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Low 18.
Sunday..Mainly cloudy with 40 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing in the morning. Wind
becoming west 20 km/h gusting to 40 in the afternoon. High 27.
Humidex 32. UV index 6 or high.

Niagara Falls - Welland - Southern Niagara Region.
Today..Increasing cloudiness near noon. 40 percent chance of showers
late this afternoon with risk of a thunderstorm. Wind becoming
southwest 20 km/h this afternoon. High 26. Humidex 34. UV index 7 or
high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 20.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning and late in the afternoon. Risk of a thunderstorm early
in the morning. Wind becoming west 20 km/h in the afternoon.
High 26. Humidex 33. UV index 6 or high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Increasing cloudiness near noon. 40 percent chance of showers
late this afternoon with risk of a thunderstorm. Wind southwest
20 km/h. High 27. Humidex 35. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light late this
evening. Low 20.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning and late in the afternoon. Risk of a thunderstorm early
in the morning. Wind becoming northwest 30 km/h gusting to 50 late
in the afternoon. High 26. Humidex 33. UV index 6 or high.

City of Hamilton.
Today..Becoming cloudy this afternoon with 30 percent chance of
showers late this afternoon. Risk of a thunderstorm late this
afternoon. Wind southwest 20 km/h. High 25. Humidex 32. UV index 7
or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 19.
Sunday..Mainly cloudy with 40 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing in the morning. Wind
becoming west 20 km/h gusting to 40 in the afternoon. High 27.
Humidex 33. UV index 6 or high.

Burlington - Oakville.
Today..A mix of sun and cloud. Becoming cloudy this afternoon.
High 25. Humidex 32. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 20.
Sunday..A mix of sun and cloud with 40 percent chance of showers
early in the morning and risk of a thunderstorm. Clearing in the
morning. Wind becoming west 20 km/h gusting to 40 in the afternoon.
High 26. Humidex 33. UV index 6 or high.

Halton Hills - Milton.
Today..A mix of sun and cloud. Becoming cloudy this afternoon. Wind
south 20 km/h gusting to 40. High 26. Humidex 34. UV index 6 or
high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 19.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming northwest
30 km/h gusting to 50 late in the morning. High 26. Humidex 31. UV
index 6 or high.

Mississauga - Brampton.
Today..Mainly cloudy. Wind becoming southeast 20 km/h this afternoon.
High 26. Humidex 34. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 19.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming northwest
30 km/h gusting to 50 in the morning. High 26. Humidex 31. UV
index 6 or high.

Caledon.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 20 km/h
gusting to 40. High 25. Humidex 33. UV index 6 or high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h becoming northwest 20 after
midnight. Low 19.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning with risk of a thunderstorm. Wind west 20 km/h gusting
to 40. High 25. Humidex 30. UV index 6 or high.

Vaughan - Richmond Hill - Markham.
Today..A mix of sun and cloud. Wind south 20 km/h. High 26. Humidex
32. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 19.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 in the morning. High 26. Humidex 29. UV
index 6 or high.

Newmarket - Georgina - Northern York Region.
Today..Mainly cloudy. Wind south 20 km/h. High 25. Humidex 31. UV
index 6 or high.
Tonight..Partly cloudy. Becoming cloudy near midnight with 60 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 19.
Sunday..A mix of sun and cloud. 60 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 in the morning. High 25. Humidex 29. UV
index 6 or high.

Pickering - Oshawa - Southern Durham Region.
Today..A mix of sun and cloud. High 25. Humidex 31. UV index 6 or
high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming northwest 20 km/h before morning.
Low 19.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning with risk of a thunderstorm. Wind northwest 20 km/h
gusting to 40. High 26. Humidex 29. UV index 6 or high.

Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud. Wind south 20 km/h. High 25. Humidex
31. UV index 6 or high.
Tonight..Mainly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind becoming northwest 20 km/h before
morning. Low 19.
Sunday..A mix of sun and cloud. 60 percent chance of showers early in
the morning with risk of a thunderstorm. Wind northwest 20 km/h
gusting to 40. High 25. Humidex 29. UV index 6 or high.

Goderich - Bluewater - Southern Huron County.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 20 km/h gusting to
40. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Wind south 30 km/h becoming light this
evening. Wind becoming north 20 after midnight. Low 16.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning and late in the afternoon. Wind becoming north 30 km/h
gusting to 50 late in the afternoon. High 24. Humidex 29. UV index 5
or moderate.

Wingham - Blyth - Northern Huron County.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 20 km/h gusting to
40. High 25. Humidex 33. UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Wind south 20 km/h becoming light this
evening. Low 16.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning and late in the afternoon. Wind becoming west 20 km/h
late in the morning. High 24. Humidex 29. UV index 5 or moderate.

Stratford - Mitchell - Southern Perth County.
Today..Cloudy. 30 percent chance of showers late this afternoon with
risk of a thunderstorm. Wind south 20 km/h gusting to 40. High 26.
Humidex 34. UV index 5 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Low 16.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming west 20 km/h
gusting to 40 in the afternoon. High 24. Humidex 29. UV index 5 or
moderate.

Listowel - Milverton - Northern Perth County.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 20 km/h gusting to
40. High 25. Humidex 33. UV index 4 or moderate.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Low 16.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 late in the morning. High 24. Humidex 29. UV
index 5 or moderate.

Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy. 30 percent chance of showers late this afternoon with
risk of a thunderstorm. Wind southwest 20 km/h gusting to 40.
High 25. Humidex 32. UV index 6 or high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Low 16.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming west 20 km/h
gusting to 40 in the afternoon. High 25. Humidex 30. UV index 6 or
high.

Guelph - Erin - Southern Wellington County.
Today..Cloudy. 30 percent chance of showers late this afternoon with
risk of a thunderstorm. Wind southwest 20 km/h. High 25. Humidex 32.
UV index 6 or high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Low 16.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming west 30 km/h
gusting to 50 late in the morning. High 25. Humidex 30. UV index 6
or high.

Mount Forest - Arthur - Northern Wellington County.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 20 km/h
gusting to 40. High 24. Humidex 31. UV index 5 or moderate.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 16.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning. Wind becoming west 20 km/h gusting to 40 late in the
morning. High 25. Humidex 30. UV index 6 or high.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy. 30 percent chance of showers late this afternoon with
risk of a thunderstorm. Wind southwest 20 km/h gusting to 40.
High 25. Humidex 33. UV index 6 or high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h becoming northwest 20 late this
evening. Low 16.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning. Wind becoming west 30 km/h gusting to 50 late in the
morning. High 24. Humidex 27. UV index 6 or high.

Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 20 km/h gusting to
40. High 25. Humidex 33. UV index 5 or moderate.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h becoming northwest 20 late this
evening. Low 16.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning. Wind becoming west 20 km/h gusting to 40 in the
morning. High 24. Humidex 27. UV index 6 or high.

Innisfil - New Tecumseth - Angus.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 20 km/h.
High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 16.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning. Wind becoming northwest 20 km/h in the morning.
High 24. Humidex 27. UV index 6 or high.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 20 km/h gusting to
40. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Wind southwest 30 km/h becoming light
this evening. Wind becoming north 20 late this evening. Low 14.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning and late in the afternoon. Wind becoming north 20 km/h
late in the afternoon. High 21. Humidex 25. UV index 5 or moderate.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 20 km/h gusting to
40. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. A few showers beginning near midnight. Risk of a
thunderstorm this evening and overnight. Wind southwest 20 km/h
gusting to 40 becoming northwest 20 gusting to 40 this evening.
Low 14.
Sunday..A mix of sun and cloud. 30 percent chance of showers late in
the afternoon. Wind becoming west 20 km/h gusting to 50 in the
morning then northwest 40 gusting to 60 in the afternoon. High 21.
Humidex 25. UV index 5 or moderate.

Hanover - Dundalk - Southern Grey County.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 20 km/h gusting to
40. High 25. Humidex 33. UV index 5 or moderate.
Tonight..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Wind southwest 20 km/h becoming
northwest 20 late this evening. Low 15.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning and late in the afternoon. Wind becoming west 20 km/h
gusting to 40 in the morning. High 21. UV index 5 or moderate.

Owen Sound - Blue Mountains - Northern Grey County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 20 km/h
gusting to 40. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Wind southwest 30 km/h becoming light
this evening. Low 15.
Sunday..Mainly cloudy. 30 percent chance of showers early in the
morning and late in the afternoon. Wind becoming west 30 km/h
gusting to 50 in the morning. High 21. UV index 5 or moderate.

Barrie - Collingwood - Hillsdale.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 20 km/h gusting to
40. High 25. Humidex 31. UV index 6 or high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming northwest 20 km/h gusting to 40 after
midnight. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning. Wind becoming northwest 30 km/h gusting to 50 in the
morning. High 21. UV index 5 or moderate.

Midland - Coldwater - Orr Lake.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 30 km/h. High 25.
Humidex 31. UV index 6 or high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 30 km/h becoming light this evening. Wind
becoming northwest 20 gusting to 40 after midnight. Low 17.
Sunday..A mix of sun and cloud. 60 percent chance of showers early in
the morning. Wind becoming west 20 km/h gusting to 50 in the morning
then northwest 40 gusting to 60 late in the afternoon. High 21. UV
index 5 or moderate.

Orillia - Lagoon City - Washago.
Today..Mainly cloudy. Wind becoming south 30 km/h this afternoon.
High 25. Humidex 31. UV index 6 or high.
Tonight..Mainly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind south 20 km/h becoming northwest 30
gusting to 50 after midnight. Low 17.
Sunday..A mix of sun and cloud. 60 percent chance of showers early in
the morning with risk of a thunderstorm. Wind northwest 40 km/h
gusting to 60. High 21. UV index 5 or moderate.

Cobourg - Colborne - Western Northumberland County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming south 20 km/h late this afternoon. High 25. Humidex 31. UV
index 6 or high.
Tonight..Cloudy. A few showers beginning this evening. Risk of a
thunderstorm. Wind southwest 30 km/h becoming light late this
evening. Low 20.
Sunday..A mix of sun and cloud with 60 percent chance of showers in
the morning and early in the afternoon and risk of a thunderstorm.
Clearing in the afternoon. Wind becoming west 20 km/h gusting to 40
in the morning. High 26. Humidex 33. UV index 6 or high.

Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming south 20 km/h late this afternoon. High 25. Humidex 31. UV
index 6 or high.
Tonight..Cloudy. A few showers beginning this evening. Risk of a
thunderstorm. Wind southwest 30 km/h becoming light late this
evening. Low 20.
Sunday..A mix of sun and cloud with 60 percent chance of showers in
the morning and early in the afternoon and risk of a thunderstorm.
Clearing in the afternoon. Wind becoming west 20 km/h gusting to 40
in the morning. High 26. Humidex 33. UV index 6 or high.

Picton - Sandbanks Park.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming south 20 km/h late this afternoon. High 24. Humidex 30. UV
index 6 or high.
Tonight..Cloudy. A few showers beginning this evening. Risk of a
thunderstorm late this evening and overnight. Wind southwest 30 km/h
becoming light late this evening. Low 18.
Sunday..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40 in
the morning. High 25. Humidex 32. UV index 6 or high.

Napanee - Consecon.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming south 20 km/h late this afternoon. High 24. Humidex 30. UV
index 6 or high.
Tonight..Cloudy. A few showers beginning this evening. Risk of a
thunderstorm late this evening and overnight. Wind southwest 30 km/h
becoming light late this evening. Low 18.
Sunday..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40 in
the morning. High 25. Humidex 32. UV index 6 or high.

Kingston - Odessa - Frontenac Islands.
Today..Sunny. Wind south 30 km/h. High 24. Humidex 30. UV index 6 or
high.
Tonight..Cloudy. A few showers beginning this evening. Risk of a
thunderstorm late this evening and overnight. Wind becoming
southwest 20 km/h gusting to 40 this evening. Low 18.
Sunday..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40 in
the morning. High 25. Humidex 32. UV index 6 or high.

Lindsay - Southern Kawartha Lakes.
Today..Increasing cloudiness late this morning. Wind south 20 km/h.
High 25. Humidex 30. UV index 6 or high.
Tonight..Mainly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Low 19.
Sunday..A mix of sun and cloud. 60 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming northwest
30 km/h gusting to 50 in the morning. High 24. Humidex 28. UV
index 6 or high.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Increasing cloudiness late this morning. Wind south 30 km/h.
High 25. Humidex 30. UV index 6 or high.
Tonight..Mainly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 after midnight. Low 19.
Sunday..A mix of sun and cloud. 60 percent chance of showers early in
the morning with risk of a thunderstorm. Wind northwest 30 km/h
gusting to 50. High 23. Humidex 27. UV index 6 or high.

Peterborough City - Lakefield - Southern Peterborough County.
Today..A mix of sun and cloud. Wind south 20 km/h. High 25. Humidex
30. UV index 6 or high.
Tonight..Cloudy. 60 percent chance of showers overnight with risk of
a thunderstorm. Low 19.
Sunday..A mix of sun and cloud with 60 percent chance of showers
early in the morning and risk of a thunderstorm. Clearing in the
morning. Wind becoming northwest 20 km/h gusting to 40 in the
morning. High 24. Humidex 28. UV index 6 or high.

Apsley - Woodview - Northern Peterborough County.
Today..Increasing cloudiness near noon. Wind south 20 km/h gusting to
40. High 25. Humidex 30. UV index 6 or high.
Tonight..Cloudy. 60 percent chance of showers overnight with risk of
a thunderstorm. Wind south 20 km/h becoming west 20 after midnight.
Low 19.
Sunday..A mix of sun and cloud. 60 percent chance of showers early in
the morning with risk of a thunderstorm. Wind west 30 km/h gusting
to 50. High 23. Humidex 27. UV index 6 or high.

Stirling - Tweed - Madoc.
Today..A mix of sun and cloud. Wind south 20 km/h. High 25. Humidex
31. UV index 6 or high.
Tonight..Cloudy. A few showers beginning this evening. Risk of a
thunderstorm. Low 20.
Sunday..A mix of sun and cloud. 60 percent chance of showers in the
morning and early in the afternoon with risk of a thunderstorm. Wind
becoming west 30 km/h gusting to 50 in the morning. High 25. Humidex
33. UV index 6 or high.

Tamworth - Sydenham - South Frontenac.
Today..Sunny. Wind south 20 km/h. High 24. Humidex 30. UV index 6 or
high.
Tonight..Cloudy. A few showers beginning this evening. Risk of a
thunderstorm late this evening and overnight. Wind south 20 km/h
becoming light after midnight. Low 20.
Sunday..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40 in
the morning. High 26. Humidex 34. UV index 6 or high.

Kaladar - Bannockburn - Bon Echo Park.
Today..A mix of sun and cloud. Wind south 20 km/h. High 24. Humidex
29. UV index 6 or high.
Tonight..Cloudy. A few showers beginning this evening. Risk of a
thunderstorm. Wind becoming southwest 20 km/h late this evening.
Low 17.
Sunday..A mix of sun and cloud with 60 percent chance of showers in
the morning and early in the afternoon and risk of a thunderstorm.
Clearing in the afternoon. Wind becoming west 30 km/h gusting to 50
in the morning. High 24. Humidex 29. UV index 6 or high.

Bancroft - Hastings Highlands - Denbigh.
Today..A mix of sun and cloud. Becoming cloudy this afternoon. Wind
south 20 km/h gusting to 40. High 23. Humidex 28. UV index 6 or
high.
Tonight..Mainly cloudy. A few showers beginning late this evening.
Risk of a thunderstorm late this evening and overnight. Wind south
20 km/h becoming west 20 after midnight. Low 17.
Sunday..A few showers ending in the morning then clearing. Risk of a
thunderstorm early in the morning. Wind west 30 km/h gusting to 60.
High 23. Humidex 28. UV index 6 or high.

Gananoque - Mallorytown.
Today..Sunny. Wind south 20 km/h gusting to 40. High 25. Humidex 30.
UV index 6 or high.
Tonight..Becoming cloudy this evening with a few showers. Risk of a
thunderstorm late this evening and overnight. Wind becoming
southwest 20 km/h late this evening. Low 18.
Sunday..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h gusting to
40 in the morning. High 25. Humidex 33. UV index 6 or high.

Brockville - Prescott.
Today..Sunny. Wind southwest 20 km/h gusting to 40. High 25. Humidex
30. UV index 6 or high.
Tonight..Becoming cloudy this evening with a few showers. Risk of a
thunderstorm late this evening and overnight. Wind becoming
southwest 20 km/h late this evening. Low 18.
Sunday..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h gusting to
40 in the morning. High 25. Humidex 33. UV index 6 or high.

Westport - Charleston Lake.
Today..Sunny. Wind south 20 km/h gusting to 40. High 25. Humidex 30.
UV index 6 or high.
Tonight..Becoming cloudy this evening with a few showers. Risk of a
thunderstorm late this evening and overnight. Wind becoming
southwest 20 km/h this evening. Low 18.
Sunday..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40 in
the morning. High 25. Humidex 33. UV index 6 or high.

Continued in next message...

--- up 3 hours, 23 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 121930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Saturday 12 September 2026 for
tonight Sunday and Sunday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Sunday.

City of Toronto.
Tonight..Mainly cloudy. 40 percent chance of showers with risk of a
thunderstorm. Wind southwest 20 km/h becoming light late this
evening. Low 20.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 in the afternoon. High 26. Humidex 31. UV
index 6 or high.
Sunday night..Partly cloudy. 40 percent chance of showers in the
evening. Wind northwest 20 km/h gusting to 40 becoming light after
midnight. Low 11.

Windsor - Leamington - Essex County.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of thunderstorms. Wind southwest 30 km/h becoming
light this evening. Low 17.
Sunday..Mainly cloudy. 30 percent chance of showers late in the
afternoon. Wind becoming northwest 30 km/h gusting to 50 late in the
morning. High 27. Humidex 32. UV index 6 or high.
Sunday night..Partly cloudy with 30 percent chance of showers early
in the evening. Clearing in the evening. Wind northwest 30 km/h
gusting to 50 becoming light near midnight. Low 10.

Chatham-Kent - Rondeau Park.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of thunderstorms. Wind southwest 30 km/h becoming
light early this evening. Low 17.
Sunday..Mainly cloudy. 30 percent chance of showers late in the
afternoon. Wind becoming northwest 20 km/h gusting to 40 in the
afternoon. High 27. Humidex 32. UV index 6 or high.
Sunday night..Partly cloudy. 30 percent chance of showers early in
the evening. Wind northwest 20 km/h gusting to 40 becoming light in
the evening. Low 10.

Sarnia - Petrolia - Western Lambton County.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of
thunderstorms this evening. Wind south 30 km/h becoming light this
evening. Wind becoming north 30 before morning. Low 19.
Sunday..Mainly cloudy. 30 percent chance of showers early in the
morning and late in the afternoon. Wind north 30 km/h becoming light
in the morning. Wind becoming west 20 late in the afternoon.
High 26. Humidex 31. UV index 6 or high.
Sunday night..Partly cloudy. 60 percent chance of showers early in
the evening. Wind west 20 km/h becoming north 40 gusting to 60 in
the evening. Low 12.

Watford - Pinery Park - Eastern Lambton County.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of
thunderstorms this evening. Wind southwest 20 km/h becoming light
early this evening. Low 19.
Sunday..Mainly cloudy. 30 percent chance of showers early in the
morning and late in the afternoon. Wind becoming northwest 20 km/h
gusting to 40 late in the morning. High 26. Humidex 31. UV index 6
or high.
Sunday night..Mainly cloudy. 60 percent chance of showers early in
the evening. Clearing near midnight. Wind northwest 20 km/h gusting
to 40 becoming light in the evening. Low 12.

Rodney - Shedden - Western Elgin County.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of thunderstorms. Wind southwest 20 km/h becoming
light early this evening. Low 18.
Sunday..Mainly cloudy. 30 percent chance of showers late in the
afternoon. Wind becoming northwest 20 km/h gusting to 40 in the
afternoon. High 26. Humidex 31. UV index 6 or high.
Sunday night..Mainly cloudy with 30 percent chance of showers early
in the evening. Clearing in the evening. Wind northwest 20 km/h
gusting to 40 becoming light in the evening. Low 10.

St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of thunderstorms. Wind southwest 20 km/h becoming
light early this evening. Low 18.
Sunday..Mainly cloudy. 30 percent chance of showers late in the
afternoon. Wind becoming northwest 20 km/h gusting to 40 in the
afternoon. High 26. Humidex 31. UV index 6 or high.
Sunday night..Mainly cloudy. 30 percent chance of showers early in
the evening. Clearing overnight. Wind northwest 20 km/h gusting to
40 becoming light in the evening. Low 10.

Strathroy - Komoka - Western Middlesex County.
Tonight..Becoming partly cloudy this evening with 30 percent chance
of showers this evening and overnight. Risk of thunderstorms this
evening. Wind south 20 km/h becoming light early this evening.
Low 18.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning and late in the afternoon. Wind becoming northwest
20 km/h late in the afternoon. High 26. Humidex 31. UV index 6 or
high.
Sunday night..Partly cloudy. 60 percent chance of showers early in
the evening. Wind northwest 20 km/h becoming light in the evening.
Low 11.

London - Parkhill - Eastern Middlesex County.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of
thunderstorms this evening. Wind south 20 km/h becoming light early
this evening. Low 18.
Sunday..Mainly cloudy. 30 percent chance of showers early in the
morning and late in the afternoon. Wind becoming northwest 20 km/h
gusting to 40 in the afternoon. High 26. Humidex 31. UV index 6 or
high.
Sunday night..Mainly cloudy. 60 percent chance of showers early in
the evening. Clearing near midnight. Wind northwest 20 km/h gusting
to 40 becoming light in the evening. Low 11.

Simcoe - Delhi - Norfolk.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light early this
evening. Low 19.
Sunday..Mainly cloudy. 40 percent chance of showers early in the
morning and late in the afternoon. Risk of a thunderstorm early in
the morning. Wind becoming northwest 20 km/h gusting to 40 in the
afternoon. High 26. Humidex 31. UV index 6 or high.
Sunday night..Mainly cloudy with 40 percent chance of showers in the
evening. Clearing overnight. Wind northwest 20 km/h gusting to 40
becoming light in the evening. Low 9.

Dunnville - Caledonia - Haldimand.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light early this
evening. Low 20.
Sunday..Mainly cloudy. 40 percent chance of showers early in the
morning and late in the afternoon. Risk of a thunderstorm early in
the morning. Wind becoming northwest 20 km/h gusting to 40 in the
afternoon. High 27. Humidex 32. UV index 6 or high.
Sunday night..Mainly cloudy with 40 percent chance of showers in the
evening. Clearing overnight. Wind northwest 20 km/h becoming light
in the evening. Low 10.

Woodstock - Tillsonburg - Oxford County.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h becoming light early this
evening. Low 18.
Sunday..Cloudy with 40 percent chance of showers early in the morning
then a mix of sun and cloud. Risk of a thunderstorm early in the
morning. Wind becoming northwest 20 km/h gusting to 40 in the
afternoon. High 27. Humidex 32. UV index 6 or high.
Sunday night..Mainly cloudy with 30 percent chance of showers in the
evening. Clearing overnight. Wind northwest 20 km/h gusting to 40
becoming light in the evening. Low 10.

Brantford - County of Brant.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light early this
evening. Low 18.
Sunday..Cloudy. 40 percent chance of showers early in the morning.
Becoming a mix of sun and cloud in the morning. Risk of a
thunderstorm early in the morning. Wind becoming northwest 20 km/h
gusting to 40 in the afternoon. High 27. Humidex 32. UV index 6 or
high.
Sunday night..Mainly cloudy with 30 percent chance of showers in the
evening. Clearing overnight. Wind northwest 20 km/h gusting to 40
becoming light in the evening. Low 10.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light early this
evening. Low 20.
Sunday..Mainly cloudy. 40 percent chance of showers early in the
morning and late in the afternoon. Risk of a thunderstorm early in
the morning. Wind becoming west 20 km/h in the afternoon. High 26.
Humidex 33. UV index 6 or high.
Sunday night..Partly cloudy. 40 percent chance of showers in the
evening. Wind northwest 20 km/h gusting to 40 becoming light near
midnight. Low 13.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light early this
evening. Low 20.
Sunday..Mainly cloudy. 40 percent chance of showers early in the
morning and late in the afternoon. Risk of a thunderstorm early in
the morning. High 26. Humidex 33. UV index 6 or high.
Sunday night..Partly cloudy. 40 percent chance of showers in the
evening. Wind becoming north 20 km/h gusting to 40 in the evening
then light after midnight. Low 12.

City of Hamilton.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light early this
evening. Low 19.
Sunday..Cloudy. 40 percent chance of showers early in the morning.
Becoming a mix of sun and cloud in the morning. Risk of a
thunderstorm early in the morning. Wind becoming west 20 km/h
gusting to 40 in the afternoon. High 27. Humidex 33. UV index 6 or
high.
Sunday night..Partly cloudy. 30 percent chance of showers in the
evening. Wind northwest 20 km/h gusting to 40 becoming light in the
evening. Low 10.

Burlington - Oakville.
Tonight..Mainly cloudy. 40 percent chance of showers with risk of a
thunderstorm. Low 20.
Sunday..Cloudy. 40 percent chance of showers early in the morning
with risk of a thunderstorm. Clearing in the morning. Wind becoming
northwest 20 km/h gusting to 40 in the afternoon. High 26. Humidex
33. UV index 6 or high.
Sunday night..Partly cloudy. 40 percent chance of showers in the
evening. Wind northwest 20 km/h gusting to 40 becoming light in the
evening. Low 11.

Halton Hills - Milton.
Tonight..Mainly cloudy. 40 percent chance of showers with risk of a
thunderstorm. Wind south 20 km/h becoming light early this evening.
Low 19.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 in the afternoon. High 26. Humidex 31. UV
index 6 or high.
Sunday night..Partly cloudy. 40 percent chance of showers in the
evening. Wind west 20 km/h gusting to 40 becoming light in the
evening. Low 10.

Mississauga - Brampton.
Tonight..Mainly cloudy. 40 percent chance of showers with risk of a
thunderstorm. Low 19.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming west 20 km/h
gusting to 40 in the afternoon. High 26. Humidex 31. UV index 6 or
high.
Sunday night..Partly cloudy. 40 percent chance of showers in the
evening. Wind west 20 km/h gusting to 40 becoming light near
midnight. Low 10.

Caledon.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h gusting to 40 becoming light this
evening. Wind becoming west 20 late this evening. Low 19.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming northwest
20 km/h in the afternoon. High 25. Humidex 30. UV index 6 or high.
Sunday night..Partly cloudy. 60 percent chance of showers in the
evening. Wind northwest 20 km/h gusting to 40 becoming light after
midnight. Low 9.

Vaughan - Richmond Hill - Markham.
Tonight..Mainly cloudy. 40 percent chance of showers with risk of a
thunderstorm. Wind south 20 km/h becoming light early this evening.
Low 19.
Sunday..Mainly cloudy with 40 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing in the morning. Wind
northwest 20 km/h becoming light late in the morning. Wind becoming
northwest 30 in the afternoon. High 26. Humidex 29. UV index 6 or
high.
Sunday night..Partly cloudy. 40 percent chance of showers in the
evening. Wind northwest 30 km/h becoming light near midnight. Low 9.

Newmarket - Georgina - Northern York Region.
Tonight..Partly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind south 20 km/h gusting to 40 becoming
light early this evening. Low 19.
Sunday..A mix of sun and cloud. 60 percent chance of showers early in
the morning with risk of a thunderstorm. Wind northwest 20 km/h
becoming light late in the morning. Wind becoming northwest 20
gusting to 40 in the afternoon. High 25. Humidex 29. UV index 6 or
high.
Sunday night..Partly cloudy. 60 percent chance of showers in the
evening and after midnight. Wind northwest 20 km/h gusting to 40
becoming light near midnight. Low 9.

Pickering - Oshawa - Southern Durham Region.
Tonight..Mainly cloudy. 40 percent chance of showers with risk of a
thunderstorm. Low 19.
Sunday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. Clearing in the morning. Wind
becoming northwest 20 km/h gusting to 40 late in the morning.
High 26. Humidex 29. UV index 6 or high.
Sunday night..Partly cloudy with 40 percent chance of showers in the
evening. Clearing overnight. Wind northwest 20 km/h gusting to 40.
Low 9.

Uxbridge - Beaverton - Northern Durham Region.
Tonight..Mainly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind south 20 km/h becoming light this
evening. Low 19.
Sunday..A mix of sun and cloud with 60 percent chance of showers
early in the morning and risk of a thunderstorm. Clearing in the
morning. Wind becoming northwest 20 km/h gusting to 40 in the
morning. High 25. Humidex 29. UV index 6 or high.
Sunday night..Partly cloudy. 60 percent chance of showers in the
evening and after midnight. Wind northwest 20 km/h gusting to 40
becoming light after midnight. Low 9.

Goderich - Bluewater - Southern Huron County.
Tonight..Partly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Wind south 30 km/h becoming north 20
late this evening then light after midnight. Low 16.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning and late in the afternoon. Wind becoming north 30 km/h
late in the morning. High 24. Humidex 29. UV index 5 or moderate.
Sunday night..A few showers ending late in the evening then partly
cloudy. Wind north 30 km/h gusting to 50. Low 8.

Wingham - Blyth - Northern Huron County.
Tonight..Partly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Wind south 20 km/h gusting to 40
becoming light this evening. Low 16.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning and late in the afternoon. Wind becoming northwest
20 km/h in the afternoon. High 24. Humidex 29. UV index 5 or
moderate.
Sunday night..A few showers ending late in the evening then clearing.
Wind northwest 30 km/h gusting to 50 becoming light near midnight.
Low 8.

Stratford - Mitchell - Southern Perth County.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h becoming light early this
evening. Low 16.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 late in the morning. High 24. Humidex 29. UV
index 5 or moderate.
Sunday night..Mainly cloudy with 60 percent chance of showers in the
evening. Clearing overnight. Wind northwest 20 km/h gusting to 40
becoming light near midnight. Low 8.

Listowel - Milverton - Northern Perth County.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h gusting to 40 becoming light this
evening. Low 16.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 in the afternoon. High 24. Humidex 29. UV
index 5 or moderate.
Sunday night..Mainly cloudy with 60 percent chance of showers in the
evening. Clearing overnight. Wind northwest 20 km/h gusting to 40
becoming light in the evening. Low 8.

Kitchener - Cambridge - Region of Waterloo.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h becoming light early this
evening. Low 16.
Sunday..Cloudy with 30 percent chance of showers early in the morning
then a mix of sun and cloud. Risk of a thunderstorm early in the
morning. Wind becoming northwest 20 km/h gusting to 40 in the
afternoon. High 25. Humidex 30. UV index 6 or high.
Sunday night..Mainly cloudy with 60 percent chance of showers in the
evening. Clearing overnight. Wind northwest 20 km/h gusting to 40
becoming light near midnight. Low 9.

Guelph - Erin - Southern Wellington County.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h becoming light early this
evening. Low 16.
Sunday..Cloudy with 30 percent chance of showers early in the morning
then a mix of sun and cloud. Risk of a thunderstorm early in the
morning. Wind becoming northwest 20 km/h gusting to 40 in the
afternoon. High 25. Humidex 30. UV index 6 or high.
Sunday night..Partly cloudy with 60 percent chance of showers in the
evening. Clearing overnight. Wind northwest 20 km/h gusting to 40
becoming light near midnight. Low 9.

Mount Forest - Arthur - Northern Wellington County.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h gusting to 40 becoming light this
evening. Low 16.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning. Wind becoming northwest 20 km/h late in the morning.
High 25. Humidex 30. UV index 6 or high.
Sunday night..A few showers ending after midnight then partly cloudy.
Wind northwest 20 km/h gusting to 40 becoming light near midnight.
Low 9.

Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h gusting to 40 becoming light
early this evening. Low 16.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning. Wind becoming northwest 20 km/h in the afternoon.
High 24. Humidex 27. UV index 6 or high.
Sunday night..A few showers ending after midnight then partly cloudy.
Wind northwest 20 km/h gusting to 40 becoming light after midnight.
Low 9.

Shelburne - Mansfield - Northern Dufferin County.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h gusting to 40 becoming light
this evening. Low 16.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning. Wind becoming northwest 20 km/h gusting to 40 in the
afternoon. High 24. Humidex 27. UV index 6 or high.
Sunday night..A few showers ending after midnight then partly cloudy.
Wind northwest 20 km/h becoming light after midnight. Low 9.

Innisfil - New Tecumseth - Angus.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h becoming light early this
evening. Low 16.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning. Wind becoming northwest 20 km/h gusting to 40 in the
afternoon. High 24. Humidex 27. UV index 6 or high.
Sunday night..A few showers ending after midnight then mainly cloudy.
Wind northwest 20 km/h gusting to 40 becoming light near midnight.
Low 9.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Partly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Wind southwest 20 km/h gusting to 40
becoming light this evening. Low 14.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning and late in the afternoon. Wind becoming north 20 km/h
gusting to 40 late in the afternoon. High 21. Humidex 25. UV index 5
or moderate.
Sunday night..A few showers ending late in the evening then partly
cloudy. Wind north 20 km/h gusting to 40 becoming light after
midnight. Low 9.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. A few showers beginning near midnight. Risk of a
thunderstorm this evening and overnight. Wind southwest 20 km/h
gusting to 40 becoming northwest 20 gusting to 40 this evening.
Low 14.
Sunday..A mix of sun and cloud. 30 percent chance of showers late in
the afternoon. Wind becoming northwest 30 km/h gusting to 50 in the
morning. High 21. Humidex 25. UV index 5 or moderate.
Sunday night..A few showers ending late in the evening then partly
cloudy. Wind northwest 20 km/h gusting to 40. Low 9.

Hanover - Dundalk - Southern Grey County.
Tonight..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Wind southwest 20 km/h gusting to 40
becoming light this evening. Low 15.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning and late in the afternoon. Wind becoming northwest
20 km/h gusting to 40 late in the morning. High 21. UV index 5 or
moderate.
Sunday night..A few showers ending late in the evening then partly
cloudy. Wind northwest 20 km/h becoming light in the evening. Low 9.

Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Partly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Wind southwest 20 km/h gusting to 40
becoming light this evening. Low 15.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning and late in the afternoon. Wind becoming northwest
30 km/h gusting to 50 late in the morning. High 21. UV index 5 or
moderate.
Sunday night..A few showers ending late in the evening then partly
cloudy. Wind northwest 30 km/h gusting to 50 becoming light near
midnight. Low 9.

Barrie - Collingwood - Hillsdale.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h becoming light early this
evening. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning. Wind becoming northwest 30 km/h gusting to 50 in the
morning. High 21. UV index 5 or moderate.
Sunday night..A few showers ending after midnight then partly cloudy.
Wind northwest 30 km/h gusting to 50 becoming light near midnight.
Low 8.

Midland - Coldwater - Orr Lake.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. A few showers beginning near midnight. Risk of a
thunderstorm this evening and overnight. Wind south 20 km/h gusting
to 40 becoming light this evening. Wind becoming northwest 20 after
midnight. Low 17.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. Wind becoming northwest 30 km/h gusting to 50 in the
morning. High 21. UV index 5 or moderate.
Sunday night..Partly cloudy. A few showers beginning early in the
evening and ending after midnight. Wind west 30 km/h gusting to 50
becoming north 30 gusting to 50 in the evening. Low 8.

Orillia - Lagoon City - Washago.
Tonight..Mainly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind south 30 km/h becoming northwest 30
after midnight. Low 17.
Sunday..A mix of sun and cloud. 60 percent chance of showers early in
the morning with risk of a thunderstorm. Wind northwest 30 km/h
becoming light in the morning. Wind becoming northwest 40 gusting to
60 late in the morning. High 21. UV index 5 or moderate.
Sunday night..Partly cloudy with 60 percent chance of showers in the
evening and after midnight. Clearing before morning. Wind northwest
40 km/h gusting to 60. Low 8.

Cobourg - Colborne - Western Northumberland County.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers late this evening and overnight with risk of a
thunderstorm. Wind south 20 km/h becoming light this evening.
Low 20.
Sunday..Mainly cloudy with 60 percent chance of showers in the
morning and risk of a thunderstorm. Clearing in the afternoon. Wind
becoming northwest 20 km/h gusting to 40 late in the morning.
High 26. Humidex 33. UV index 6 or high.
Sunday night..Partly cloudy. 40 percent chance of showers late in the
evening and after midnight. Clearing before morning. Wind northwest
20 km/h gusting to 40 becoming light after midnight. Low 10.

Belleville - Quinte West - Eastern Northumberland County.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers late this evening and overnight with risk of a
thunderstorm. Wind south 20 km/h becoming light this evening.
Low 20.
Sunday..Mainly cloudy with 60 percent chance of showers in the
morning and risk of a thunderstorm. Clearing in the afternoon. Wind
becoming northwest 20 km/h gusting to 40 late in the morning.
High 26. Humidex 33. UV index 6 or high.
Sunday night..Partly cloudy. 40 percent chance of showers late in the
evening and after midnight. Clearing before morning. Wind northwest
20 km/h gusting to 40 becoming light after midnight. Low 10.

Picton - Sandbanks Park.
Tonight..Increasing cloudiness. A few showers beginning this evening.
Risk of a thunderstorm late this evening and overnight. Wind south
20 km/h becoming light this evening. Low 18.
Sunday..A mix of sun and cloud with 60 percent chance of showers in
the morning and early in the afternoon and risk of a thunderstorm.
Clearing in the afternoon. Wind becoming northwest 20 km/h gusting
to 40 late in the morning. High 25. Humidex 32. UV index 6 or high.
Sunday night..Clearing. Wind northwest 20 km/h gusting to 40 becoming
light after midnight. Low 11.

Napanee - Consecon.
Tonight..Increasing cloudiness. A few showers beginning this evening.
Risk of a thunderstorm late this evening and overnight. Wind south
20 km/h becoming light this evening. Low 18.
Sunday..A mix of sun and cloud with 60 percent chance of showers in
the morning and early in the afternoon and risk of a thunderstorm.
Clearing in the afternoon. Wind becoming northwest 20 km/h gusting
to 40 late in the morning. High 25. Humidex 32. UV index 6 or high.
Sunday night..Clearing. Wind northwest 20 km/h gusting to 40 becoming
light after midnight. Low 11.

Kingston - Odessa - Frontenac Islands.
Tonight..Increasing cloudiness. A few showers beginning this evening.
Risk of a thunderstorm late this evening and overnight. Wind south
20 km/h gusting to 40 becoming light after midnight. Low 18.
Sunday..Mainly cloudy with 60 percent chance of showers in the
morning and early in the afternoon and risk of a thunderstorm.
Clearing late in the afternoon. Wind becoming west 20 km/h late in
the morning. High 25. Humidex 32. UV index 6 or high.
Sunday night..Partly cloudy. Wind northwest 20 km/h gusting to 40
becoming light near midnight. Low 11.

Lindsay - Southern Kawartha Lakes.
Tonight..Mainly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind south 20 km/h becoming light early this
evening. Low 19.
Sunday..A mix of sun and cloud with 60 percent chance of showers
early in the morning and risk of a thunderstorm. Clearing in the
morning. Wind becoming northwest 20 km/h gusting to 40 in the
morning. High 24. Humidex 28. UV index 6 or high.
Sunday night..Partly cloudy with 60 percent chance of showers in the
evening and after midnight. Clearing before morning. Wind northwest
20 km/h gusting to 40 becoming light after midnight. Low 8.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Mainly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind south 30 km/h becoming light early this
evening. Low 19.
Sunday..A mix of sun and cloud with 60 percent chance of showers
early in the morning then sunny. Risk of a thunderstorm early in the
morning. Wind becoming northwest 30 km/h gusting to 50 in the
morning. High 23. Humidex 27. UV index 6 or high.
Sunday night..Partly cloudy with 60 percent chance of showers in the
evening and after midnight. Becoming clear overnight. Wind northwest
30 km/h gusting to 50 becoming light after midnight. Low 8.

Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Mainly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind south 20 km/h becoming light early this
evening. Low 19.
Sunday..Mainly cloudy with 60 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing in the morning. Wind
becoming northwest 30 km/h gusting to 50 in the morning. High 24.
Humidex 28. UV index 6 or high.
Sunday night..Partly cloudy with 60 percent chance of showers in the
evening and after midnight. Becoming clear overnight. Wind northwest
30 km/h gusting to 50. Low 8.

Apsley - Woodview - Northern Peterborough County.
Tonight..Mainly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind south 20 km/h becoming west 20 late
this evening. Low 19.
Sunday..A mix of sun and cloud with 60 percent chance of showers
early in the morning and risk of a thunderstorm. Clearing in the
morning. Wind west 30 km/h gusting to 50. High 23. Humidex 27. UV
index 6 or high.
Sunday night..Partly cloudy with 60 percent chance of showers in the
evening and after midnight. Clearing before morning. Wind northwest
30 km/h gusting to 50. Low 8.

Stirling - Tweed - Madoc.
Tonight..Becoming cloudy this evening with 60 percent chance of
showers late this evening and overnight. Risk of a thunderstorm late
this evening and overnight. Wind south 20 km/h becoming light early
this evening. Low 20.
Sunday..A mix of sun and cloud with 60 percent chance of showers in
the morning and risk of a thunderstorm. Clearing in the afternoon.
Wind becoming west 30 km/h gusting to 50 in the morning. High 25.
Humidex 33. UV index 6 or high.
Sunday night..Partly cloudy. 40 percent chance of showers late in the
evening and after midnight. Clearing before morning. Wind northwest
20 km/h gusting to 40. Low 10.

Tamworth - Sydenham - South Frontenac.
Tonight..Increasing cloudiness. A few showers beginning this evening.
Risk of a thunderstorm late this evening and overnight. Wind south
20 km/h becoming light late this evening. Low 20.
Sunday..Mainly cloudy with 60 percent chance of showers in the
morning and early in the afternoon and risk of a thunderstorm.
Clearing in the afternoon. Wind becoming west 20 km/h late in the
morning. High 26. Humidex 34. UV index 6 or high.
Sunday night..Partly cloudy. Wind becoming northwest 20 km/h in the
evening. Low 10.

Continued in next message...

--- up 7 hours, 53 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 130900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Sunday 13 September 2026 for
today and Monday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming west 20 km/h
early this afternoon. High 26. Humidex 28. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight. Wind northwest 20 km/h gusting to 40. Low 12.
Monday..A mix of sun and cloud. High 20. UV index 5 or moderate.

Windsor - Leamington - Essex County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning and late this afternoon. Risk of thunderstorms early
this morning. Wind becoming west 20 km/h gusting to 40 near noon.
High 26. Humidex 31. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers this evening
and after midnight. Becoming clear overnight. Wind northwest 20 km/h
gusting to 40. Low 12.
Monday..Sunny. High 21. UV index 6 or high.

Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning and late this afternoon. Risk of thunderstorms early
this morning. Wind becoming west 20 km/h gusting to 40 near noon.
High 26. Humidex 31. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Wind northwest 20 km/h gusting to 40. Low 12.
Monday..A mix of sun and cloud. High 21. UV index 6 or high.

Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning with risk of thunderstorms. Wind becoming west 20 km/h
gusting to 40 near noon. High 25. Humidex 29. UV index 6 or high. Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40. Low 11.
Monday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. High 20. UV index 6 or high.

Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning with risk of thunderstorms. Wind becoming west 20 km/h
gusting to 40 near noon. High 25. Humidex 29. UV index 6 or high. Tonight..Mainly cloudy with 30 percent chance of showers this
evening. Clearing overnight. Wind northwest 20 km/h gusting to 40.
Low 11.
Monday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. High 20. UV index 6 or high.

Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning and late this afternoon. Risk of thunderstorms early
this morning. Wind becoming west 20 km/h gusting to 40 near noon.
High 26. Humidex 31. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Wind northwest 20 km/h gusting to 40. Low 12.
Monday..A mix of sun and cloud. High 21. UV index 5 or moderate.

St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning and late this afternoon. Risk of thunderstorms early
this morning. Wind becoming west 20 km/h gusting to 40 near noon.
High 26. Humidex 31. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Wind northwest 20 km/h gusting to 40. Low 12.
Monday..Mainly cloudy. High 21. UV index 5 or moderate.

Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning with risk of thunderstorms. Wind becoming west 20 km/h
gusting to 40 near noon. High 25. Humidex 29. UV index 6 or high. Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40. Low 11.
Monday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. High 20. UV index 5 or moderate.

London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning with risk of thunderstorms. Wind becoming west 20 km/h
gusting to 40 near noon. High 25. Humidex 29. UV index 6 or high. Tonight..Mainly cloudy with 30 percent chance of showers this
evening. Clearing overnight. Wind northwest 20 km/h gusting to 40.
Low 11.
Monday..Mainly cloudy. 30 percent chance of showers early in the
morning. High 20. UV index 5 or moderate.

Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning and late this afternoon. Risk of a thunderstorm. Wind
becoming west 20 km/h gusting to 40 near noon. High 26. Humidex 33.
UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers late this
evening and after midnight. Wind northwest 20 km/h gusting to 40.
Low 13.
Monday..Increasing cloudiness in the morning. High 20. UV index 5 or
moderate.

Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning and late this afternoon. Risk of a thunderstorm. Wind
becoming west 20 km/h gusting to 40 near noon. High 26. Humidex 33.
UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers late this
evening and after midnight. Wind northwest 20 km/h gusting to 40.
Low 13.
Monday..Sunny. Increasing cloudiness late in the morning. High 20. UV
index 6 or high.

Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming west 20 km/h
gusting to 40 near noon. High 26. Humidex 33. UV index 6 or high. Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight. Wind northwest 20 km/h gusting to 40. Low 10.
Monday..A mix of sun and cloud. High 20. UV index 5 or moderate.

Brantford - County of Brant.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming west 20 km/h
gusting to 40 near noon. High 26. Humidex 33. UV index 6 or high. Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight. Wind northwest 20 km/h gusting to 40. Low 10.
Monday..Sunny. Becoming a mix of sun and cloud in the morning.
High 20. UV index 6 or high.

Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning and late this afternoon. Risk of a thunderstorm. Wind
becoming west 20 km/h gusting to 40 near noon. High 26. Humidex 33.
UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers late this
evening and after midnight. Wind northwest 20 km/h gusting to 40.
Low 13.
Monday..A mix of sun and cloud. High 20. UV index 6 or high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning and late this afternoon. Risk of a thunderstorm. Wind
becoming west 20 km/h gusting to 40 near noon. High 26. Humidex 33.
UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers late this
evening and after midnight. Wind northwest 20 km/h gusting to 40.
Low 13.
Monday..A mix of sun and cloud. High 20. UV index 6 or high.

City of Hamilton.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming west 20 km/h
gusting to 40 near noon. High 26. Humidex 33. UV index 6 or high. Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight. Wind northwest 20 km/h gusting to 40. Low 10.
Monday..Sunny. Increasing cloudiness late in the morning. High 20. UV
index 6 or high.

Burlington - Oakville.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming west 20 km/h
early this afternoon. High 26. Humidex 28. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight. Wind northwest 20 km/h gusting to 40. Low 12. Monday..Increasing cloudiness. High 20. UV index 6 or high.

Halton Hills - Milton.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming west 20 km/h
early this afternoon. High 26. Humidex 28. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight. Wind northwest 20 km/h gusting to 40. Low 12.
Monday..Mainly sunny. Increasing cloudiness late in the morning.
High 20. UV index 5 or moderate.

Mississauga - Brampton.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming west 20 km/h
early this afternoon. High 26. Humidex 28. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight. Wind northwest 20 km/h gusting to 40. Low 12.
Monday..A mix of sun and cloud. High 20. UV index 5 or moderate.

Caledon.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 near noon. High 23. Humidex 26. UV index 6 or
high.
Tonight..Partly cloudy. 60 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light overnight.
Low 9.
Monday..Increasing cloudiness early in the morning. High 19. UV
index 5 or moderate.

Vaughan - Richmond Hill - Markham.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming west 20 km/h
early this afternoon. High 26. Humidex 28. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight. Wind northwest 20 km/h gusting to 40. Low 12.
Monday..A mix of sun and cloud. High 20. UV index 5 or moderate.

Newmarket - Georgina - Northern York Region.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 early this afternoon. High 23. Humidex 26. UV
index 6 or high.
Tonight..Partly cloudy. 60 percent chance of showers this evening.
Wind northwest 20 km/h becoming light overnight. Low 10.
Monday..A mix of sun and cloud. High 18. UV index 6 or high.

Pickering - Oshawa - Southern Durham Region.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming west 20 km/h
early this afternoon. High 26. Humidex 28. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight. Wind northwest 20 km/h gusting to 40. Low 12.
Monday..A mix of sun and cloud. High 20. UV index 6 or high.

Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 early this afternoon. High 23. Humidex 26. UV
index 6 or high.
Tonight..Partly cloudy. 60 percent chance of showers this evening.
Wind northwest 20 km/h becoming light overnight. Low 10.
Monday..A mix of sun and cloud. High 18. UV index 6 or high.

Goderich - Bluewater - Southern Huron County.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. 70 percent chance of showers late this afternoon. Risk of a
thunderstorm early this morning. Wind becoming northwest 20 km/h
gusting to 40 near noon. High 20. UV index 6 or high.
Tonight..Mainly cloudy with 70 percent chance of showers this evening
and 30 percent chance of showers overnight. Wind northwest 20 km/h
gusting to 40 becoming light overnight. Low 10.
Monday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. High 18. UV index 5 or moderate.

Wingham - Blyth - Northern Huron County.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. 70 percent chance of showers late this afternoon. Risk of a
thunderstorm early this morning. Wind becoming northwest 20 km/h
gusting to 40 near noon. High 20. UV index 6 or high.
Tonight..Partly cloudy with 70 percent chance of showers this evening
and 30 percent chance of showers overnight. Wind northwest 20 km/h
gusting to 40 becoming light overnight. Low 10.
Monday..Mainly cloudy. 30 percent chance of showers early in the
morning. High 18. UV index 5 or moderate.

Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 near noon. High 23. Humidex 26. UV index 6 or
high.
Tonight..Mainly cloudy with 60 percent chance of showers this
evening. Clearing overnight. Wind northwest 20 km/h gusting to 40
becoming light overnight. Low 9.
Monday..A mix of sun and cloud. High 19. UV index 5 or moderate.

Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 near noon. High 21. UV index 6 or high.
Tonight..Mainly cloudy with 60 percent chance of showers this
evening. Clearing overnight. Wind northwest 20 km/h gusting to 40
becoming light overnight. Low 8.
Monday..Mainly cloudy. High 18. UV index 5 or moderate.

Kitchener - Cambridge - Region of Waterloo.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 near noon. High 23. Humidex 26. UV index 6 or
high.
Tonight..Mainly cloudy with 60 percent chance of showers this
evening. Clearing overnight. Wind northwest 20 km/h gusting to 40
becoming light overnight. Low 9.
Monday..Sunny. Becoming a mix of sun and cloud in the morning.
High 19. UV index 6 or high.

Guelph - Erin - Southern Wellington County.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 near noon. High 23. Humidex 26. UV index 6 or
high.
Tonight..Partly cloudy. 60 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light overnight.
Low 9.
Monday..Increasing cloudiness. High 19. UV index 6 or high.

Mount Forest - Arthur - Northern Wellington County.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 near noon. High 21. UV index 6 or high.
Tonight..Partly cloudy. 60 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light overnight.
Low 8.
Monday..Mainly cloudy. High 18. UV index 5 or moderate.

Orangeville - Grand Valley - Southern Dufferin County.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 near noon. High 21. UV index 6 or high.
Tonight..Partly cloudy. 60 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light overnight.
Low 8.
Monday..A mix of sun and cloud. High 18. UV index 5 or moderate.

Shelburne - Mansfield - Northern Dufferin County.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 near noon. High 21. UV index 6 or high.
Tonight..Partly cloudy. 60 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light overnight.
Low 8.
Monday..A mix of sun and cloud. High 18. UV index 5 or moderate.

Innisfil - New Tecumseth - Angus.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 early this afternoon. High 23. Humidex 26. UV
index 6 or high.
Tonight..Mainly cloudy. 60 percent chance of showers this evening.
Wind northwest 20 km/h becoming light overnight. Low 10.
Monday..A mix of sun and cloud. High 18. UV index 6 or high.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. 70 percent chance of showers late this afternoon. Risk of a
thunderstorm early this morning. Wind becoming northwest 20 km/h
gusting to 40 near noon. High 20. UV index 5 or moderate.
Tonight..Mainly cloudy with 70 percent chance of showers this evening
and 30 percent chance of showers overnight. Wind northwest 20 km/h
gusting to 40 becoming light overnight. Low 10.
Monday..Mainly cloudy. 30 percent chance of showers early in the
morning. High 18. UV index 5 or moderate.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..A mix of sun and cloud. 70 percent chance of showers late this
afternoon. Wind becoming west 20 km/h gusting to 40 near noon.
High 20. UV index 5 or moderate.
Tonight..Partly cloudy. 70 percent chance of showers this evening.
Wind northwest 30 km/h gusting to 50. Low 10.
Monday..Clearing. High 18. UV index 5 or moderate.

Hanover - Dundalk - Southern Grey County.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. 70 percent chance of showers late this afternoon. Risk of a
thunderstorm early this morning. Wind becoming northwest 20 km/h
gusting to 40 near noon. High 20. UV index 5 or moderate.
Tonight..Partly cloudy with 70 percent chance of showers this evening
and 30 percent chance of showers overnight. Wind northwest 20 km/h
gusting to 40 becoming light overnight. Low 10.
Monday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. High 18. UV index 5 or moderate.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. 70 percent chance of showers late this afternoon. Risk of a
thunderstorm early this morning. Wind becoming northwest 20 km/h
gusting to 40 near noon. High 20. UV index 5 or moderate.
Tonight..Partly cloudy with 70 percent chance of showers this evening
and 30 percent chance of showers overnight. Wind northwest 20 km/h
gusting to 40 becoming light overnight. Low 10.
Monday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. High 18. UV index 5 or moderate.

Barrie - Collingwood - Hillsdale.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 early this afternoon. High 21. UV index 6 or
high.
Tonight..Mainly cloudy with 70 percent chance of showers this evening
and 30 percent chance of showers before morning. Wind northwest
20 km/h becoming light overnight. Low 10.
Monday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. High 18. UV index 6 or high.

Midland - Coldwater - Orr Lake.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 early this afternoon. High 21. UV index 6 or
high.
Tonight..Mainly cloudy with 70 percent chance of showers this evening
and 30 percent chance of showers before morning. Wind northwest
20 km/h becoming light overnight. Low 10.
Monday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. High 18. UV index 6 or high.

Orillia - Lagoon City - Washago.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 early this afternoon. High 23. Humidex 26. UV
index 6 or high.
Tonight..Mainly cloudy with 60 percent chance of showers this
evening. Clearing overnight. Wind northwest 20 km/h becoming light
overnight. Low 10.
Monday..A mix of sun and cloud. High 18. UV index 6 or high.

Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming northwest
20 km/h this afternoon. High 25. Humidex 30. UV index 6 or high. Tonight..Partly cloudy with 40 percent chance of showers this evening
and after midnight. Clearing overnight. Wind northwest 20 km/h
gusting to 40 becoming light overnight. Low 10.
Monday..Sunny. Increasing cloudiness late in the morning. High 19. UV
index 5 or moderate.

Belleville - Quinte West - Eastern Northumberland County.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming northwest
20 km/h this afternoon. High 25. Humidex 30. UV index 6 or high. Tonight..Partly cloudy with 40 percent chance of showers this evening
and after midnight. Clearing overnight. Wind northwest 20 km/h
gusting to 40 becoming light overnight. Low 10.
Monday..Sunny. Increasing cloudiness late in the morning. High 19. UV
index 5 or moderate.

Picton - Sandbanks Park.
Today..Mainly cloudy. 40 percent chance of showers this morning with
risk of a thunderstorm. Wind becoming west 20 km/h this afternoon.
High 26. Humidex 34. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers this evening
and after midnight. Clearing before morning. Wind west 20 km/h.
Low 11.
Monday..Sunny. Increasing cloudiness late in the morning. Wind
northwest 20 km/h becoming light in the afternoon. High 19. UV
index 5 or moderate.

Napanee - Consecon.
Today..Mainly cloudy. 40 percent chance of showers this morning with
risk of a thunderstorm. Wind becoming west 20 km/h this afternoon.
High 26. Humidex 34. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers this evening
and after midnight. Clearing before morning. Wind west 20 km/h.
Low 11.
Monday..Sunny. Increasing cloudiness late in the morning. Wind
northwest 20 km/h becoming light in the afternoon. High 19. UV
index 5 or moderate.

Kingston - Odessa - Frontenac Islands.
Today..Mainly cloudy. 40 percent chance of showers this morning with
risk of a thunderstorm. Wind becoming west 20 km/h this afternoon.
High 26. Humidex 34. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers this evening
and after midnight. Clearing before morning. Wind west 20 km/h.
Low 11.
Monday..Sunny. Becoming a mix of sun and cloud near noon. Wind
northwest 20 km/h becoming light in the afternoon. High 19. UV
index 5 or moderate.

Lindsay - Southern Kawartha Lakes.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming west 20 km/h
gusting to 40 near noon. High 23. Humidex 26. UV index 6 or high. Tonight..Partly cloudy. 60 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light overnight.
Low 9.
Monday..A mix of sun and cloud. High 17. UV index 5 or moderate.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming west 20 km/h
gusting to 40 near noon. High 23. Humidex 26. UV index 6 or high. Tonight..Partly cloudy. 60 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light overnight.
Low 9.
Monday..A mix of sun and cloud. High 17. UV index 5 or moderate.

Peterborough City - Lakefield - Southern Peterborough County.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming west 20 km/h
gusting to 40 near noon. High 23. Humidex 26. UV index 6 or high. Tonight..Partly cloudy. 60 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light overnight.
Low 9.
Monday..Increasing cloudiness. High 17. UV index 5 or moderate.

Apsley - Woodview - Northern Peterborough County.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming west 20 km/h
gusting to 40 near noon. High 23. Humidex 26. UV index 6 or high. Tonight..Partly cloudy with 60 percent chance of showers this
evening. Clearing overnight. Wind northwest 20 km/h gusting to 40
becoming light overnight. Low 9.
Monday..Sunny. Becoming a mix of sun and cloud in the morning.
High 17. UV index 5 or moderate.

Stirling - Tweed - Madoc.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming west 20 km/h
this afternoon. High 23. Humidex 25. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers this evening
and after midnight. Clearing overnight. Wind northwest 20 km/h
gusting to 40. Low 9.
Monday..Increasing cloudiness. High 17. UV index 5 or moderate.

Tamworth - Sydenham - South Frontenac.
Today..Mainly cloudy. 40 percent chance of showers this morning with
risk of a thunderstorm. Wind becoming west 20 km/h this afternoon.
High 26. Humidex 34. UV index 6 or high.
Tonight..Clear early this evening then partly cloudy with 40 percent
chance of showers this evening and after midnight. Wind west
20 km/h. Low 11.
Monday..Sunny. Becoming a mix of sun and cloud near noon. Wind
northwest 20 km/h becoming light in the afternoon. High 19. UV
index 6 or high.

Kaladar - Bannockburn - Bon Echo Park.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming west 20 km/h
this afternoon. High 23. Humidex 25. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers this evening
and after midnight. Clearing overnight. Wind northwest 20 km/h
gusting to 40. Low 9.
Monday..Sunny. Becoming a mix of sun and cloud in the morning.
High 17. UV index 5 or moderate.

Bancroft - Hastings Highlands - Denbigh.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming west 20 km/h
this afternoon. High 23. Humidex 25. UV index 6 or high.
Tonight..Partly cloudy with 60 percent chance of showers this evening
and after midnight. Clearing overnight. Wind northwest 20 km/h
gusting to 40. Low 9.
Monday..Mainly sunny. High 17. UV index 5 or moderate.

Gananoque - Mallorytown.
Today..Mainly cloudy. 40 percent chance of showers this morning with
risk of a thunderstorm. Wind becoming west 20 km/h this afternoon.
High 26. Humidex 34. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers this evening
and after midnight. Clearing before morning. Wind west 20 km/h.
Low 11.
Monday..Mainly sunny. Wind northwest 20 km/h becoming light in the
afternoon. High 19. UV index 6 or high.

Brockville - Prescott.
Today..Mainly cloudy. 60 percent chance of showers this morning with
risk of a thunderstorm. Wind becoming southwest 20 km/h near noon.
High 26. Humidex 34. UV index 6 or high.
Tonight..Clear early this evening then partly cloudy with 40 percent
chance of showers late this evening and after midnight. Wind
becoming northwest 20 km/h gusting to 40 near midnight. Low 12.
Monday..Mainly sunny. Wind northwest 20 km/h becoming light in the
afternoon. High 18. UV index 6 or high.

Westport - Charleston Lake.
Today..Mainly cloudy. 40 percent chance of showers this morning with
risk of a thunderstorm. Wind becoming west 20 km/h this afternoon.
High 26. Humidex 34. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers this evening
and after midnight. Clearing before morning. Wind west 20 km/h.
Low 11.
Monday..Sunny. Wind northwest 20 km/h becoming light in the
afternoon. High 19. UV index 6 or high.

Merrickville-Wolford - Kemptville.
Today..Mainly cloudy. 60 percent chance of showers this morning with
risk of a thunderstorm. Wind becoming southwest 20 km/h near noon.
High 26. Humidex 34. UV index 6 or high.
Tonight..Clear early this evening then partly cloudy with 40 percent
chance of showers late this evening and after midnight. Wind
becoming northwest 20 km/h gusting to 40 near midnight. Low 12.
Monday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
northwest 20 km/h becoming light in the afternoon. High 18. UV
index 6 or high.

Ottawa North - Kanata - Orl‚ans.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming west 20 km/h
this afternoon. High 25. Humidex 33. UV index 5 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight. Wind west 20 km/h. Low 12.
Monday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
northwest 20 km/h becoming light in the afternoon. High 18. UV
index 5 or moderate.

Ottawa South - Richmond - Metcalfe.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming west 20 km/h
this afternoon. High 25. Humidex 33. UV index 5 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight. Wind west 20 km/h. Low 12.
Monday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
northwest 20 km/h becoming light in the afternoon. High 18. UV
index 5 or moderate.

Gatineau.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning with risk of a thunderstorm. Wind becoming west 20 km/h
this afternoon. High 25. Humidex 33. UV index 6 or high.
Tonight..Clear early this evening then partly cloudy with 40 percent
chance of showers this evening and after midnight. Wind west
20 km/h. Low 12.
Monday..A mix of sun and cloud. Wind northwest 20 km/h becoming light
in the afternoon. High 18. UV index 5 or moderate.

Prescott and Russell.
Today..Mainly cloudy. 60 percent chance of showers this morning with
risk of a thunderstorm. Wind becoming southwest 20 km/h near noon.
High 26. Humidex 34. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers late this
evening and after midnight. Clearing before morning. Wind becoming
northwest 20 km/h gusting to 40 near midnight. Low 12.
Monday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
northwest 20 km/h becoming light in the afternoon. High 18. UV
index 5 or moderate.

Morrisburg - Long Sault.
Today..Mainly cloudy. 60 percent chance of showers this morning with
risk of a thunderstorm. Wind becoming southwest 20 km/h near noon.
High 26. Humidex 34. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers late this
evening and after midnight. Wind becoming northwest 20 km/h gusting
to 40 near midnight. Low 12.
Monday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
northwest 20 km/h becoming light in the afternoon. High 18. UV
index 5 or moderate.

Cornwall - Lancaster.
Today..Mainly cloudy. 60 percent chance of showers this morning with
risk of a thunderstorm. Wind becoming southwest 20 km/h near noon.
High 26. Humidex 34. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers late this
evening and after midnight. Wind becoming northwest 20 km/h gusting
to 40 near midnight. Low 12.
Monday..A mix of sun and cloud. Wind northwest 20 km/h becoming light
in the afternoon. High 18. UV index 5 or moderate.

Continued in next message...

--- up 21 hours, 23 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 131500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Sunday 13 September 2026 for
today and Monday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.

City of Toronto.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h this
afternoon. High 26. Humidex 28. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40. Low 12.
Monday..A mix of sun and cloud. High 20. UV index 6 or high.

Windsor - Leamington - Essex County.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 this afternoon. High 26. Humidex 31. UV index 6 or
high.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. Clearing overnight. Wind northwest 20 km/h gusting to 40
becoming light late this evening. Low 12.
Monday..Sunny. High 21. UV index 6 or high.

Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 this afternoon. High 26. Humidex 31. UV index 6 or
high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 12.
Monday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind northwest 20 km/h becoming light late in the morning. High 21.
UV index 5 or moderate.

Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud. Wind becoming northwest 30 km/h late
this afternoon. High 25. Humidex 29. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers this
evening. Clearing overnight. Wind northwest 30 km/h gusting to 50.
Low 11.
Monday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
north 30 km/h becoming light late in the morning. High 20. UV
index 6 or high.

Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 this afternoon. High 25. Humidex 29. UV index 6 or
high.
Tonight..Partly cloudy with 40 percent chance of showers this
evening. Clearing overnight. Wind northwest 20 km/h gusting to 40
becoming light this evening. Low 11.
Monday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind north 20 km/h becoming light late in the morning. High 20. UV
index 6 or high.

Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h this
afternoon. High 26. Humidex 31. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h becoming light this evening. Low 12.
Monday..A mix of sun and cloud. Wind northwest 20 km/h becoming light
late in the morning. High 21. UV index 4 or moderate.

St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h this
afternoon. High 26. Humidex 31. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h becoming light late this evening. Low 12. Monday..Mainly cloudy. Clearing late in the afternoon. Wind north
20 km/h becoming light in the afternoon. High 21. UV index 4 or
moderate.

Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h late
this afternoon. High 25. Humidex 29. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind northwest 20 km/h becoming light this evening. Low 11.
Monday..Mainly cloudy. Clearing in the afternoon. High 20. UV index 5
or moderate.

London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. Wind becoming northwest 30 km/h this
afternoon. High 25. Humidex 29. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind northwest 30 km/h becoming light this evening. Low 11.
Monday..Mainly cloudy. Clearing late in the afternoon. Wind north
20 km/h becoming light late in the morning. High 20. UV index 5 or
moderate.

Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind northwest 20 km/h
gusting to 40. High 26. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. Clearing overnight. Wind northwest 20 km/h gusting to 40
becoming light late this evening. Low 13.
Monday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
north 20 km/h becoming light in the afternoon. High 20. UV index 6
or high.

Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind northwest 20 km/h
gusting to 40. High 26. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. Clearing overnight. Wind northwest 20 km/h gusting to 40
becoming light this evening. Low 13.
Monday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind north 20 km/h becoming light late in the morning. High 20. UV
index 6 or high.

Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 this afternoon. High 26. Humidex 33. UV index 6 or
high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light this evening.
Low 10.
Monday..A mix of sun and cloud. Clearing late in the afternoon. Wind
north 20 km/h becoming light in the afternoon. High 20. UV index 6
or high.

Brantford - County of Brant.
Today..A mix of sun and cloud. Wind northwest 20 km/h gusting to 40.
High 26. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. Clearing overnight. Wind northwest 20 km/h gusting to 40
becoming light this evening. Low 10.
Monday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind north 20 km/h becoming light late in the morning. High 20. UV
index 6 or high.

Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind west 20 km/h gusting to
40. High 26. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h becoming light this evening. Low 13.
Monday..Mainly sunny. Wind north 20 km/h becoming light late in the
morning. High 20. UV index 6 or high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 late this afternoon. High 26. Humidex 33. UV
index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 13.
Monday..Mainly sunny. High 20. UV index 6 or high.

City of Hamilton.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 26. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. Clearing overnight. Wind northwest 30 km/h gusting to 50
becoming light this evening. Low 10.
Monday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind northwest 20 km/h becoming light late in the morning. High 20.
UV index 6 or high.

Burlington - Oakville.
Today..A mix of sun and cloud. Wind becoming west 20 km/h gusting to
40 this afternoon. High 26. Humidex 28. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 12.
Monday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind north 20 km/h becoming light late in the morning. High 20. UV
index 6 or high.

Halton Hills - Milton.
Today..A mix of sun and cloud. Wind northwest 20 km/h gusting to 40.
High 26. Humidex 28. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. Clearing overnight. Wind northwest 20 km/h gusting to 40
becoming light late this evening. Low 12.
Monday..Increasing cloudiness. Wind northwest 20 km/h becoming light
late in the morning. High 20. UV index 5 or moderate.

Mississauga - Brampton.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 this afternoon. High 26. Humidex 28. UV index 6 or
high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light this evening.
Low 12.
Monday..A mix of sun and cloud. Wind north 20 km/h becoming light
late in the morning. High 20. UV index 5 or moderate.

Caledon.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 23. Humidex 26. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind northwest 30 km/h gusting to 50. Low 9.
Monday..A mix of sun and cloud. Wind north 20 km/h becoming light
late in the morning. High 19. UV index 5 or moderate.

Vaughan - Richmond Hill - Markham.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 this afternoon. High 26. Humidex 28. UV index 6 or
high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 12.
Monday..A mix of sun and cloud. Wind becoming north 20 km/h late in
the morning. High 20. UV index 6 or high.

Newmarket - Georgina - Northern York Region.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 this afternoon. High 23. Humidex 26. UV index 5 or
moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 10.
Monday..A mix of sun and cloud. High 18. UV index 6 or high.

Pickering - Oshawa - Southern Durham Region.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 26. Humidex 28. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 30 km/h gusting to 50 becoming light late this
evening. Low 12.
Monday..A mix of sun and cloud. Wind becoming north 20 km/h late in
the morning. High 20. UV index 6 or high.

Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud. Wind northwest 20 km/h gusting to 40.
High 23. Humidex 26. UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 30 km/h gusting to 50 becoming light late this
evening. Low 10.
Monday..A mix of sun and cloud. Wind northwest 20 km/h becoming light
late in the morning. High 18. UV index 6 or high.

Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud. Wind becoming northwest 30 km/h
gusting to 50 this afternoon. High 20. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Wind northwest 30 km/h gusting to 50. Low 10.
Monday..Mainly cloudy. Clearing late in the morning. Wind north
20 km/h gusting to 40 becoming light in the afternoon. High 18. UV
index 6 or high.

Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud. Wind becoming west 20 km/h gusting to
40 this afternoon. High 20. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Wind northwest 20 km/h gusting to 40 becoming light late
this evening. Low 10.
Monday..Mainly cloudy. Clearing late in the afternoon. Wind north
20 km/h becoming light late in the morning. High 18. UV index 5 or
moderate.

Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 23. Humidex 26. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind northwest 30 km/h gusting to 50 becoming light late this
evening. Low 9.
Monday..A mix of sun and cloud. Clearing late in the afternoon. Wind
north 20 km/h becoming light in the afternoon. High 19. UV index 6
or high.

Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud. Wind west 20 km/h gusting to 40.
High 21. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind west 20 km/h gusting to 40 becoming light this evening. Low 8. Monday..Mainly cloudy. Clearing late in the afternoon. Wind north
20 km/h becoming light late in the morning. High 18. UV index 5 or
moderate.

Kitchener - Cambridge - Region of Waterloo.
Today..A mix of sun and cloud. Wind northwest 20 km/h gusting to 40.
High 23. Humidex 26. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers this
evening. Clearing overnight. Wind northwest 20 km/h gusting to 40
becoming light after midnight. Low 9.
Monday..A mix of sun and cloud. Wind northwest 20 km/h becoming light
late in the morning. High 19. UV index 6 or high.

Guelph - Erin - Southern Wellington County.
Today..A mix of sun and cloud. Wind west 20 km/h gusting to 40.
High 23. Humidex 26. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers this
evening. Clearing overnight. Wind west 20 km/h gusting to 40
becoming light late this evening. Low 9.
Monday..Increasing cloudiness. Wind northwest 20 km/h becoming light
late in the morning. High 19. UV index 5 or moderate.

Mount Forest - Arthur - Northern Wellington County.
Today..A mix of sun and cloud. Wind northwest 20 km/h gusting to 40.
High 21. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light this evening.
Low 8.
Monday..Mainly cloudy. Clearing late in the afternoon. Wind northwest
20 km/h becoming light late in the morning. High 18. UV index 4 or
moderate.

Orangeville - Grand Valley - Southern Dufferin County.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 21. UV index 5 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind northwest 30 km/h gusting to 50. Low 8.
Monday..A mix of sun and cloud. High 18. UV index 5 or moderate.

Shelburne - Mansfield - Northern Dufferin County.
Today..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 21. UV index 5 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind northwest 30 km/h gusting to 50 becoming light after midnight.
Low 8.
Monday..Mainly cloudy. Clearing late in the afternoon. Wind northwest
20 km/h becoming light late in the morning. High 18. UV index 5 or
moderate.

Innisfil - New Tecumseth - Angus.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 this afternoon. High 23. Humidex 26. UV index 5 or
moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 10.
Monday..Mainly cloudy. Clearing in the afternoon. High 18. UV index 5
or moderate.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud. Wind becoming west 20 km/h this
afternoon then becoming north 20 gusting to 40. High 20. UV index 5
or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Wind north 30 km/h gusting to 50. Low 10.
Monday..Cloudy. Clearing late in the morning. Wind north 20 km/h
gusting to 40 becoming light late in the morning. High 18. UV
index 5 or moderate.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 20. UV index 5 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Wind northwest 30 km/h gusting to 50. Low 10.
Monday..Clearing in the morning. Wind north 20 km/h becoming light
late in the morning. High 18. UV index 5 or moderate.

Hanover - Dundalk - Southern Grey County.
Today..A mix of sun and cloud. Wind west 20 km/h gusting to 40.
High 20. UV index 5 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Wind northwest 20 km/h becoming light this evening. Low 10. Monday..Mainly cloudy. Clearing late in the afternoon. Wind north
20 km/h becoming light late in the morning. High 18. UV index 5 or
moderate.

Owen Sound - Blue Mountains - Northern Grey County.
Today..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 20. UV index 5 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Wind northwest 30 km/h gusting to 50 becoming light late
this evening. Low 10.
Monday..A mix of sun and cloud. Wind north 20 km/h becoming light
late in the morning. High 18. UV index 5 or moderate.

Barrie - Collingwood - Hillsdale.
Today..A mix of sun and cloud. Wind northwest 20 km/h gusting to 40
increasing to 40 gusting to 60 late this afternoon. High 21. UV
index 5 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind northwest 40 km/h gusting to 60 becoming light late this
evening. Low 10.
Monday..A mix of sun and cloud. High 18. UV index 5 or moderate.

Midland - Coldwater - Orr Lake.
Today..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 21. UV index 5 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind northwest 30 km/h gusting to 50. Low 10.
Monday..Mainly sunny. Wind north 30 km/h becoming light late in the
morning. High 18. UV index 5 or moderate.

Orillia - Lagoon City - Washago.
Today..A mix of sun and cloud. Wind northwest 40 km/h gusting to 60.
High 23. Humidex 26. UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 40 km/h gusting to 60. Low 10.
Monday..A mix of sun and cloud. High 18. UV index 5 or moderate.

Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud. Wind west 20 km/h gusting to 40.
High 25. Humidex 30. UV index 5 or moderate.
Tonight..Partly cloudy with 30 percent chance of showers this evening
and after midnight. Clearing before morning. Wind northwest 20 km/h
gusting to 40 becoming light late this evening. Low 10.
Monday..Increasing cloudiness. Wind becoming west 20 km/h late in the
morning. High 19. UV index 5 or moderate.

Belleville - Quinte West - Eastern Northumberland County.
Today..A mix of sun and cloud. Wind west 20 km/h gusting to 40.
High 25. Humidex 30. UV index 5 or moderate.
Tonight..Partly cloudy with 30 percent chance of showers this evening
and after midnight. Clearing before morning. Wind northwest 20 km/h
gusting to 40 becoming light late this evening. Low 10.
Monday..Increasing cloudiness. Wind becoming west 20 km/h late in the
morning. High 19. UV index 5 or moderate.

Picton - Sandbanks Park.
Today..Mainly cloudy with 30 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h gusting to 40. High 26. Humidex 34.
UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers late this
evening and after midnight. Clearing before morning. Wind northwest
20 km/h gusting to 40 becoming light late this evening. Low 11. Monday..Increasing cloudiness. Wind becoming west 20 km/h late in the
morning. High 19. UV index 5 or moderate.

Napanee - Consecon.
Today..Mainly cloudy with 30 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h gusting to 40. High 26. Humidex 34.
UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers late this
evening and after midnight. Clearing before morning. Wind northwest
20 km/h gusting to 40 becoming light late this evening. Low 11. Monday..Increasing cloudiness. Wind becoming west 20 km/h late in the
morning. High 19. UV index 5 or moderate.

Kingston - Odessa - Frontenac Islands.
Today..Mainly cloudy with 30 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h gusting to 40. High 26. Humidex 34.
UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers late this
evening and after midnight. Clearing before morning. Wind west
20 km/h becoming light late this evening. Low 11.
Monday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind becoming northwest 20 km/h in the morning. High 19. UV index 5
or moderate.

Lindsay - Southern Kawartha Lakes.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 23. Humidex 26. UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 30 km/h gusting to 50 becoming light after midnight.
Low 9.
Monday..A mix of sun and cloud. Clearing late in the afternoon.
High 17. UV index 5 or moderate.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 23. Humidex 26. UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 30 km/h gusting to 50 becoming light after midnight.
Low 9.
Monday..Mainly sunny. Wind becoming northwest 20 km/h late in the
morning. High 17. UV index 5 or moderate.

Peterborough City - Lakefield - Southern Peterborough County.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 23. Humidex 26. UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 30 km/h gusting to 50 becoming light late this
evening. Low 9.
Monday..A mix of sun and cloud. Clearing late in the afternoon.
High 17. UV index 5 or moderate.

Apsley - Woodview - Northern Peterborough County.
Today..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 23. Humidex 26. UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 30 km/h gusting to 50 becoming light after midnight.
Low 9.
Monday..Mainly sunny. Wind becoming northwest 20 km/h late in the
morning. High 17. UV index 5 or moderate.

Stirling - Tweed - Madoc.
Today..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 23. Humidex 25. UV index 5 or moderate.
Tonight..Partly cloudy with 30 percent chance of showers this evening
and after midnight. Clearing before morning. Wind west 30 km/h
gusting to 50 becoming light late this evening. Low 9.
Monday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming north 20 km/h late in the morning. High 17. UV index 5 or
moderate.

Tamworth - Sydenham - South Frontenac.
Today..Mainly cloudy with 30 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h. High 26. Humidex 34. UV index 5 or
moderate.
Tonight..Partly cloudy. 30 percent chance of showers late this
evening and after midnight. Clearing before morning. Wind west
20 km/h becoming light late this evening. Low 11.
Monday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind becoming northwest 20 km/h gusting to 40 in the morning then
light in the afternoon. High 19. UV index 5 or moderate.

Kaladar - Bannockburn - Bon Echo Park.
Today..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 23. Humidex 25. UV index 5 or moderate.
Tonight..Partly cloudy with 30 percent chance of showers this evening
and after midnight. Clearing before morning. Wind west 20 km/h
gusting to 40 becoming light late this evening. Low 9.
Monday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind north 20 km/h becoming light in the afternoon. High 17. UV
index 5 or moderate.

Bancroft - Hastings Highlands - Denbigh.
Today..Mainly sunny. Wind west 30 km/h gusting to 50. High 23.
Humidex 25. UV index 5 or moderate.
Tonight..Partly cloudy with 40 percent chance of showers this
evening. Clearing before morning. Wind northwest 30 km/h gusting to
50 becoming light after midnight. Low 9.
Monday..Mainly sunny. Wind north 20 km/h becoming light in the
afternoon. High 17. UV index 5 or moderate.

Gananoque - Mallorytown.
Today..Mainly cloudy with 30 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40. High 26. Humidex
34. UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers late this
evening and after midnight. Clearing before morning. Low 11.
Monday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind becoming northwest 20 km/h in the morning. High 19. UV index 5
or moderate.

Brockville - Prescott.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h gusting to 40. High 26. Humidex 34.
UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers late this
evening and after midnight. Clearing before morning. Low 12.
Monday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind becoming northwest 20 km/h gusting to 40 in the morning then
light in the afternoon. High 18. UV index 5 or moderate.

Westport - Charleston Lake.
Today..Mainly cloudy with 30 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h gusting to 40. High 26. Humidex 34.
UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers late this
evening and after midnight. Clearing before morning. Wind west
20 km/h becoming light after midnight. Low 11.
Monday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind becoming northwest 20 km/h gusting to 40 in the morning then
light in the afternoon. High 19. UV index 5 or moderate.

Merrickville-Wolford - Kemptville.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h gusting to 40. High 26. Humidex 34.
UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers late this
evening and after midnight. Wind becoming northwest 30 km/h gusting
to 50 this evening. Low 12.
Monday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 18. UV
index 5 or moderate.

Ottawa North - Kanata - Orl‚ans.
Today..Mainly cloudy. 30 percent chance of showers this afternoon.
Wind west 20 km/h gusting to 40. High 25. Humidex 33. UV index 5 or
moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Clearing before morning. Wind becoming west 30 km/h
gusting to 50 this evening. Low 12.
Monday..Increasing cloudiness. Wind northwest 20 km/h gusting to 40
becoming light in the afternoon. High 18. UV index 4 or moderate.

Ottawa South - Richmond - Metcalfe.
Today..Mainly cloudy. 30 percent chance of showers this afternoon.
Wind west 20 km/h gusting to 40. High 25. Humidex 33. UV index 5 or
moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Clearing before morning. Wind becoming west 30 km/h
gusting to 50 this evening. Low 12.
Monday..Increasing cloudiness. Wind northwest 20 km/h gusting to 40
becoming light in the afternoon. High 18. UV index 4 or moderate.

Gatineau.
Today..Mainly cloudy. 30 percent chance of showers this afternoon.
Wind west 30 km/h gusting to 50. High 25. Humidex 33. UV index 4 or
moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Wind becoming west 30 km/h gusting to 50 this
evening. Low 12.
Monday..Increasing cloudiness early in the morning. Wind becoming
northwest 20 km/h gusting to 40 in the morning then light in the
afternoon. High 18. UV index 4 or moderate.

Prescott and Russell.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h gusting to 40. High 26. Humidex 34.
UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers late this
evening and after midnight. Clearing before morning. Wind northwest
20 km/h gusting to 40 becoming light after midnight. Low 12. Monday..Increasing cloudiness. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 18. UV index 4 or moderate.

Morrisburg - Long Sault.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h gusting to 40. High 26. Humidex 34.
UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers late this
evening and after midnight. Clearing before morning. Wind west
30 km/h gusting to 50. Low 12.
Monday..Increasing cloudiness. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 18. UV index 5 or moderate.

Cornwall - Lancaster.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind southwest 30 km/h gusting to 50. High 26. Humidex
34. UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers late this
evening and after midnight. Wind west 30 km/h gusting to 50 becoming
light after midnight. Low 12.
Monday..Increasing cloudiness. Wind northwest 20 km/h becoming light
in the afternoon. High 18. UV index 4 or moderate.

Winchester - Newington.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h gusting to 40. High 26. Humidex 34.
UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers late this
evening and after midnight. Clearing before morning. Wind becoming
northwest 20 km/h late this evening. Low 12.
Monday..Increasing cloudiness. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 18. UV index 5 or moderate.

Maxville - Alexandria.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h gusting to 40. High 26. Humidex 34.
UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers late this
evening and after midnight. Clearing before morning. Wind northwest
30 km/h gusting to 50 becoming light after midnight. Low 12. Monday..Increasing cloudiness. Wind becoming northwest 20 km/h
gusting to 40 in the morning then light in the afternoon. High 18.
UV index 4 or moderate.

Plevna - Sharbot Lake - Western Lanark County.
Today..Mainly cloudy. 30 percent chance of showers this afternoon.
Wind west 30 km/h gusting to 50. High 25. Humidex 33. UV index 5 or
moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Clearing before morning. Wind northwest 30 km/h
gusting to 50 becoming light late this evening. Low 12.
Monday..Mainly sunny. Wind northwest 20 km/h becoming light in the
afternoon. High 18. UV index 5 or moderate.

Smiths Falls - Perth - Eastern Lanark County.
Today..Mainly cloudy. 30 percent chance of showers this afternoon.
Wind west 20 km/h gusting to 40. High 25. Humidex 33. UV index 5 or
moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Clearing before morning. Wind becoming northwest
20 km/h gusting to 40 this evening then light after midnight.
Low 12.
Monday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind northwest 20 km/h becoming light in the afternoon. High 18. UV
index 5 or moderate.

Continued in next message...

--- up 1 day, 3 hours, 23 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 131930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Sunday 13 September 2026 for
tonight Monday and Monday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Monday.

City of Toronto.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 12.
Monday..A mix of sun and cloud. High 20. UV index 5 or moderate.
Monday night..Partly cloudy. Fog patches developing overnight. Wind
becoming south 20 km/h after midnight. Low 15.

Windsor - Leamington - Essex County.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Clearing overnight. Wind northwest 20 km/h gusting to 40 becoming
light late this evening. Low 11.
Monday..Sunny. High 22. UV index 6 or high.
Monday night..Clear. Fog patches developing overnight. Wind becoming
south 20 km/h before morning. Low 13.

Chatham-Kent - Rondeau Park.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Clearing before morning. Wind northwest 20 km/h gusting to 40
becoming light late this evening. Low 11.
Monday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind northwest 20 km/h becoming light late in the morning. High 22.
UV index 6 or high.
Monday night..Clearing in the evening. Fog patches developing
overnight. Wind becoming south 20 km/h before morning. Low 13.

Sarnia - Petrolia - Western Lambton County.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind becoming northwest 20 km/h gusting to 40 early this evening
then light late this evening. Low 12.
Monday..Mainly sunny. Wind northwest 20 km/h becoming light late in
the morning. High 20. UV index 6 or high.
Monday night..Clear. Increasing cloudiness before morning. Fog
patches developing overnight. Wind becoming south 30 km/h after
midnight. Low 10.

Watford - Pinery Park - Eastern Lambton County.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Clearing overnight. Wind northwest 20 km/h gusting to 40 becoming
light this evening. Low 12.
Monday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind northwest 20 km/h becoming light late in the morning. High 20.
UV index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 10.

Rodney - Shedden - Western Elgin County.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 10.
Monday..A mix of sun and cloud. High 21. UV index 4 or moderate.
Monday night..A few clouds. Fog patches developing overnight. Wind
becoming south 20 km/h before morning. Low 11.

St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 10.
Monday..Mainly cloudy. Clearing late in the afternoon. Wind north
20 km/h becoming light in the afternoon. High 21. UV index 5 or
moderate.
Monday night..Clear. Fog patches developing overnight. Low 11.

Strathroy - Komoka - Western Middlesex County.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 11.
Monday..Mainly cloudy. Clearing in the afternoon. High 20. UV index 5
or moderate.
Monday night..Clear. Fog patches developing overnight. Low 9.

London - Parkhill - Eastern Middlesex County.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 11.
Monday..A mix of sun and cloud. Clearing late in the afternoon. Wind
north 20 km/h becoming light in the afternoon. High 20. UV index 5
or moderate.
Monday night..Clear. Fog patches developing overnight. Low 9.

Simcoe - Delhi - Norfolk.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Clearing overnight. Wind northwest 20 km/h gusting to 40 becoming
light late this evening. Low 10.
Monday..A mix of sun and cloud. Wind north 20 km/h becoming light in
the afternoon. High 21. UV index 6 or high.
Monday night..A few clouds. Fog patches developing overnight. Low 8.

Dunnville - Caledonia - Haldimand.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Clearing overnight. Wind northwest 20 km/h gusting to 40 becoming
light late this evening. Low 11.
Monday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind northwest 20 km/h becoming light in the afternoon. High 21. UV
index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 10.

Woodstock - Tillsonburg - Oxford County.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 10.
Monday..A mix of sun and cloud. Wind becoming north 20 km/h gusting
to 40 in the morning then light in the afternoon. High 21. UV
index 6 or high.
Monday night..A few clouds. Fog patches developing overnight. Low 8.

Brantford - County of Brant.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Clearing overnight. Wind becoming northwest 20 km/h gusting to 40
early this evening then light late this evening. Low 10.
Monday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind northwest 20 km/h becoming light in the afternoon. High 21. UV
index 6 or high.
Monday night..A few clouds. Fog patches developing overnight. Low 8.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 20 km/h gusting to 40 becoming light this evening. Low 13. Monday..Mainly sunny. High 21. UV index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 12.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind becoming west 20 km/h gusting to 40 early this evening then
light late this evening. Low 13.
Monday..A mix of sun and cloud. High 21. UV index 6 or high.
Monday night..Clear. Fog patches developing overnight. Low 12.

City of Hamilton.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Clearing overnight. Wind northwest 20 km/h gusting to 40 becoming
light this evening. Low 10.
Monday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind northwest 20 km/h becoming light late in the morning. High 20.
UV index 6 or high.
Monday night..A few clouds. Fog patches developing overnight. Low 12.

Burlington - Oakville.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Clearing before morning. Wind west 20 km/h gusting to 40 becoming
light late this evening. Low 11.
Monday..Increasing cloudiness. Wind northwest 20 km/h becoming light
late in the morning. High 19. UV index 6 or high.
Monday night..Partly cloudy. Fog patches developing overnight.
Low 10.

Halton Hills - Milton.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Clearing before morning. Wind northwest 20 km/h gusting to 40
becoming light after midnight. Low 11.
Monday..Increasing cloudiness. Wind northwest 20 km/h becoming light
late in the morning. High 19. UV index 4 or moderate.
Monday night..Partly cloudy. Fog patches developing overnight.
Low 10.

Mississauga - Brampton.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 12.
Monday..Increasing cloudiness. Wind north 20 km/h becoming light late
in the morning. High 20. UV index 4 or moderate.
Monday night..Partly cloudy. Fog patches developing overnight.
Low 15.

Caledon.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 12.
Monday..Increasing cloudiness early in the morning. Wind northwest
20 km/h becoming light late in the morning. High 18. UV index 4 or
moderate.
Monday night..Partly cloudy. Fog patches developing overnight. Wind
becoming south 20 km/h before morning. Low 10.

Vaughan - Richmond Hill - Markham.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 10.
Monday..A mix of sun and cloud. Wind northwest 20 km/h becoming light
late in the morning. High 21. UV index 4 or moderate.
Monday night..A few clouds. Fog patches developing overnight. Low 9.

Newmarket - Georgina - Northern York Region.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 10.
Monday..Mainly cloudy. Clearing late in the afternoon. Wind northwest
20 km/h becoming light in the afternoon. High 21. UV index 5 or
moderate.
Monday night..Clear. Becoming partly cloudy near midnight. Fog
patches developing overnight. Low 9.

Pickering - Oshawa - Southern Durham Region.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 10.
Monday..A mix of sun and cloud. Clearing late in the afternoon. Wind
northwest 20 km/h becoming light late in the morning. High 21. UV
index 5 or moderate.
Monday night..Clear. Increasing cloudiness before morning. Fog
patches developing overnight. Low 9.

Uxbridge - Beaverton - Northern Durham Region.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light after midnight.
Low 10.
Monday..A mix of sun and cloud. Clearing late in the afternoon. Wind
northwest 20 km/h becoming light in the afternoon. High 21. UV
index 5 or moderate.
Monday night..A few clouds. Increasing cloudiness before morning. Fog
patches developing overnight. Low 9.

Goderich - Bluewater - Southern Huron County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Fog patches developing overnight. Wind north 20 km/h.
Low 9.
Monday..Mainly cloudy. Clearing late in the morning. Fog patches
dissipating in the morning. Wind north 20 km/h becoming light late
in the morning. High 20. UV index 6 or high.
Monday night..A few clouds. Increasing cloudiness before morning. Fog
patches developing overnight. Wind becoming south 30 km/h gusting to
50 after midnight. Low 8.

Wingham - Blyth - Northern Huron County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Fog patches developing overnight. Wind northwest 20 km/h
gusting to 40 becoming light late this evening. Low 9.
Monday..Mainly cloudy. Clearing late in the afternoon. Fog patches
dissipating in the morning. Wind north 20 km/h becoming light late
in the morning. High 20. UV index 5 or moderate.
Monday night..Clear. Increasing cloudiness before morning. Fog
patches developing overnight. Wind becoming south 20 km/h gusting to
40 before morning. Low 8.

Stratford - Mitchell - Southern Perth County.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 9.
Monday..A mix of sun and cloud. Clearing late in the afternoon. Wind
becoming north 20 km/h gusting to 40 in the morning then light in
the afternoon. High 20. UV index 5 or moderate.
Monday night..A few clouds. Fog patches developing overnight. Low 8.

Listowel - Milverton - Northern Perth County.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind west 20 km/h gusting to 40 becoming light late this evening.
Low 9.
Monday..Mainly cloudy. Clearing late in the afternoon. Wind north
20 km/h becoming light late in the morning. High 20. UV index 5 or
moderate.
Monday night..A few clouds. Increasing cloudiness before morning. Fog
patches developing overnight. Wind becoming south 20 km/h gusting to
40 before morning. Low 8.

Kitchener - Cambridge - Region of Waterloo.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light after midnight.
Low 9.
Monday..Increasing cloudiness. Wind becoming northwest 20 km/h
gusting to 40 then light late in the morning. High 20. UV index 6 or
high.
Monday night..Partly cloudy. Fog patches developing overnight. Low 9.

Guelph - Erin - Southern Wellington County.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 9.
Monday..Increasing cloudiness. Wind becoming northwest 20 km/h
gusting to 40 then light late in the morning. High 20. UV index 5 or
moderate.
Monday night..Partly cloudy. Fog patches developing overnight. Low 9.

Mount Forest - Arthur - Northern Wellington County.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 9.
Monday..Mainly cloudy. Clearing late in the afternoon. Wind northwest
20 km/h becoming light late in the morning. High 20. UV index 4 or
moderate.
Monday night..Partly cloudy. Fog patches developing overnight. Wind
becoming south 20 km/h gusting to 40 after midnight. Low 9.

Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 8.
Monday..Increasing cloudiness early in the morning. Wind north
20 km/h becoming light late in the morning. High 18. UV index 4 or
moderate.
Monday night..Partly cloudy. Fog patches developing overnight. Low 9.

Shelburne - Mansfield - Northern Dufferin County.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind west 20 km/h gusting to 40 becoming light late this evening.
Low 8.
Monday..Increasing cloudiness early in the morning. Wind northwest
20 km/h becoming light late in the morning. High 18. UV index 4 or
moderate.
Monday night..Partly cloudy. Fog patches developing overnight. Wind
becoming south 20 km/h gusting to 40 before morning. Low 9.

Innisfil - New Tecumseth - Angus.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 8.
Monday..Mainly cloudy. Clearing late in the afternoon. Wind becoming
northwest 20 km/h late in the morning. High 18. UV index 5 or
moderate.
Monday night..Clear. Becoming partly cloudy in the evening. Fog
patches developing overnight. Low 9.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Fog patches developing overnight. Wind northwest 20 km/h
gusting to 40. Low 10.
Monday..Mainly cloudy. Clearing late in the morning. Fog patches
dissipating in the morning. Wind north 20 km/h becoming light late
in the morning. High 18. UV index 5 or moderate.
Monday night..A few clouds. Increasing cloudiness before morning. Fog
patches developing overnight. Wind becoming south 20 km/h gusting to
40 before morning. Low 12.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Fog patches developing overnight. Wind northwest 20 km/h
gusting to 40. Low 10.
Monday..Clearing in the morning. Fog patches dissipating in the
morning. Wind north 20 km/h becoming light late in the morning.
High 18. UV index 5 or moderate.
Monday night..Increasing cloudiness. Fog patches developing
overnight. Wind becoming south 40 km/h gusting to 60 after midnight.
Low 12.

Hanover - Dundalk - Southern Grey County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Fog patches developing overnight. Wind northwest 20 km/h
gusting to 40 becoming light late this evening. Low 8.
Monday..Mainly cloudy. Fog patches dissipating in the morning. Wind
northwest 20 km/h becoming light late in the morning. High 19. UV
index 5 or moderate.
Monday night..A few clouds. Increasing cloudiness after midnight. Fog
patches developing overnight. Wind becoming south 20 km/h gusting to
40 after midnight. Low 10.

Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Fog patches developing overnight. Wind northwest 20 km/h
gusting to 40 becoming light late this evening. Wind becoming
northwest 20 before morning. Low 9.
Monday..Mainly cloudy. Clearing late in the morning. Fog patches
dissipating in the morning. Wind north 20 km/h becoming light late
in the morning. High 19. UV index 5 or moderate.
Monday night..Increasing cloudiness. Fog patches developing
overnight. Wind becoming south 20 km/h gusting to 40 before morning.
Low 10.

Barrie - Collingwood - Hillsdale.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Fog patches developing overnight. Wind northwest 20 km/h gusting to
40 becoming light after midnight. Low 9.
Monday..A mix of sun and cloud. Clearing late in the afternoon. Fog
patches dissipating in the morning. Wind north 20 km/h becoming
light in the afternoon. High 19. UV index 5 or moderate.
Monday night..Clear. Becoming partly cloudy near midnight. Fog
patches developing overnight. Wind becoming south 20 km/h gusting to
40 before morning. Low 9.

Midland - Coldwater - Orr Lake.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Fog patches developing overnight. Wind northwest 20 km/h gusting to
40 becoming light after midnight. Low 9.
Monday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 19. UV index 5 or moderate.
Monday night..Clear. Increasing cloudiness after midnight. Fog
patches developing overnight. Wind becoming south 30 km/h before
morning. Low 9.

Orillia - Lagoon City - Washago.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light after midnight.
Low 9.
Monday..Mainly cloudy. Clearing late in the afternoon. High 19. UV
index 5 or moderate.
Monday night..Clear. Increasing cloudiness after midnight. Fog
patches developing overnight. Wind becoming southeast 30 km/h before
morning. Low 8.

Cobourg - Colborne - Western Northumberland County.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Clearing before morning. Wind northwest 20 km/h
gusting to 40 becoming light late this evening. Low 12.
Monday..Increasing cloudiness. Wind becoming west 20 km/h late in the
morning. High 21. UV index 5 or moderate.
Monday night..Partly cloudy. Fog patches developing overnight. Low 9.

Belleville - Quinte West - Eastern Northumberland County.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Clearing before morning. Wind northwest 20 km/h
gusting to 40 becoming light late this evening. Low 12.
Monday..Increasing cloudiness. Wind becoming west 20 km/h late in the
morning. High 21. UV index 5 or moderate.
Monday night..Partly cloudy. Fog patches developing overnight. Low 9.

Picton - Sandbanks Park.
Tonight..Partly cloudy. 30 percent chance of showers late this
evening and after midnight. Clearing before morning. Wind northwest
20 km/h gusting to 40 becoming light late this evening. Low 12. Monday..Increasing cloudiness. Wind becoming west 20 km/h late in the
morning. High 21. UV index 5 or moderate.
Monday night..Partly cloudy. Fog patches developing overnight. Low 9.

Napanee - Consecon.
Tonight..Partly cloudy. 30 percent chance of showers late this
evening and after midnight. Clearing before morning. Wind northwest
20 km/h gusting to 40 becoming light late this evening. Low 12. Monday..Increasing cloudiness. Wind becoming west 20 km/h late in the
morning. High 21. UV index 5 or moderate.
Monday night..Partly cloudy. Fog patches developing overnight. Low 9.

Kingston - Odessa - Frontenac Islands.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h gusting to
40 becoming light late this evening. Low 12.
Monday..Increasing cloudiness. Wind north 20 km/h becoming light in
the afternoon. High 21. UV index 5 or moderate.
Monday night..Partly cloudy. Fog patches developing overnight. Wind
becoming south 20 km/h gusting to 40 before morning. Low 9.

Lindsay - Southern Kawartha Lakes.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 10.
Monday..A mix of sun and cloud. Clearing late in the afternoon.
High 19. UV index 5 or moderate.
Monday night..Clear. Increasing cloudiness overnight. Fog patches
developing overnight. Low 7.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 10.
Monday..A mix of sun and cloud. Clearing late in the afternoon.
High 19. UV index 4 or moderate.
Monday night..Clear. Becoming partly cloudy after midnight. Fog
patches developing overnight. Low 7.

Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Clearing before morning. Wind northwest 20 km/h gusting to 40
becoming light late this evening. Low 9.
Monday..A mix of sun and cloud. Clearing late in the afternoon. Wind
northwest 20 km/h becoming light late in the morning. High 20. UV
index 5 or moderate.
Monday night..Clear. Becoming partly cloudy after midnight. Fog
patches developing overnight. Low plus 5.

Apsley - Woodview - Northern Peterborough County.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 20 km/h gusting to 40 becoming light late this evening.
Low 9.
Monday..Increasing cloudiness early in the morning. High 20. UV
index 4 or moderate.
Monday night..Clear. Increasing cloudiness before morning. Fog
patches developing overnight. Low plus 5.

Stirling - Tweed - Madoc.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Clearing before morning. Wind west 20 km/h gusting
to 40 becoming light late this evening. Low 11.
Monday..Increasing cloudiness. Wind north 20 km/h becoming light in
the afternoon. High 20. UV index 4 or moderate.
Monday night..Partly cloudy. Fog patches developing overnight. Low 8.

Tamworth - Sydenham - South Frontenac.
Tonight..Partly cloudy. 30 percent chance of showers late this
evening and after midnight. Wind west 20 km/h gusting to 40 becoming
light this evening. Low 11.
Monday..Increasing cloudiness. Wind north 20 km/h becoming light in
the afternoon. High 20. UV index 5 or moderate.
Monday night..A few clouds. Increasing cloudiness after midnight. Fog
patches developing overnight. Low 8.

Kaladar - Bannockburn - Bon Echo Park.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Clearing before morning. Wind west 20 km/h gusting
to 40 becoming light this evening. Low 9.
Monday..Increasing cloudiness. Wind north 20 km/h becoming light in
the afternoon. High 20. UV index 5 or moderate.
Monday night..A few clouds. Increasing cloudiness after midnight. Fog
patches developing overnight. Low plus 4.

Bancroft - Hastings Highlands - Denbigh.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind west 20 km/h gusting to 40 becoming light this evening. Low 9.
Monday..A mix of sun and cloud. Wind north 20 km/h becoming light in
the afternoon. High 20. UV index 5 or moderate.
Monday night..Clear. Increasing cloudiness before morning. Fog
patches developing overnight. Low plus 4.

Gananoque - Mallorytown.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h becoming
light early this evening. Low 11.
Monday..A mix of sun and cloud. Wind becoming northwest 20 km/h in
the morning. High 20. UV index 5 or moderate.
Monday night..Clear. Increasing cloudiness after midnight. Fog
patches developing overnight. Low 7.

Brockville - Prescott.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h becoming
light early this evening. Low 11.
Monday..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 20. UV index 5 or moderate.
Monday night..Clear. Increasing cloudiness before morning. Fog
patches developing overnight. Low 7.

Westport - Charleston Lake.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm early this evening. Wind west 20 km/h gusting to 40
becoming light late this evening. Low 11.
Monday..A mix of sun and cloud. Wind becoming northwest 20 km/h in
the morning. High 20. UV index 5 or moderate.
Monday night..Clear. Increasing cloudiness overnight. Fog patches
developing overnight. Low 7.

Merrickville-Wolford - Kemptville.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h gusting to
40 becoming light early this evening. Wind becoming northwest 20
this evening. Low 11.
Monday..A mix of sun and cloud. Wind northwest 20 km/h gusting to 40.
High 20. UV index 5 or moderate.
Monday night..Clear. Increasing cloudiness before morning. Fog
patches developing overnight. Low 7.

Ottawa North - Kanata - Orl‚ans.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Wind west 20 km/h gusting to 40 becoming light early
this evening. Wind becoming northwest 20 gusting to 40 this evening.
Low 11.
Monday..Increasing cloudiness. Wind becoming northwest 20 km/h
gusting to 40 in the morning then light in the afternoon. High 19.
UV index 4 or moderate.
Monday night..Clear. Increasing cloudiness before morning. Fog
patches developing overnight. Low 6.

Ottawa South - Richmond - Metcalfe.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Wind west 20 km/h gusting to 40 becoming light early
this evening. Wind becoming northwest 20 gusting to 40 this evening.
Low 11.
Monday..Increasing cloudiness. Wind becoming northwest 20 km/h
gusting to 40 in the morning then light in the afternoon. High 19.
UV index 4 or moderate.
Monday night..Clear. Increasing cloudiness before morning. Fog
patches developing overnight. Low 6.

Gatineau.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Wind west 20 km/h gusting to 40 becoming light early
this evening. Wind becoming northwest 20 late this evening. Low 11. Monday..Mainly cloudy. Clearing late in the afternoon. Wind becoming
northwest 20 km/h gusting to 40 in the morning then light in the
afternoon. High 19. UV index 4 or moderate.
Monday night..Clear. Fog patches developing overnight. Low 7.

Prescott and Russell.
Tonight..Partly cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Wind west 20 km/h. Low 11.
Monday..Increasing cloudiness. Wind northwest 20 km/h gusting to 40.
High 19. UV index 4 or moderate.
Monday night..Partly cloudy. Becoming clear in the evening. Fog
patches developing overnight. Low plus 5.

Morrisburg - Long Sault.
Tonight..Partly cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h becoming
northwest 20 late this evening. Low 11.
Monday..Increasing cloudiness. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 19. UV index 4 or moderate.
Monday night..Clearing in the evening. Fog patches developing
overnight. Low plus 5.

Cornwall - Lancaster.
Tonight..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming light
this evening. Low 11.
Monday..A mix of sun and cloud. Becoming cloudy late in the morning.
Wind northwest 20 km/h becoming light in the afternoon. High 19. UV
index 4 or moderate.
Monday night..Clearing in the evening. Fog patches developing
overnight. Low plus 5.

Winchester - Newington.
Tonight..Partly cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h gusting to
40 becoming light early this evening. Wind becoming northwest 20
late this evening. Low 11.
Monday..Increasing cloudiness. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 19. UV index 4 or moderate.
Monday night..Partly cloudy. Becoming clear in the evening. Fog
patches developing overnight. Low plus 5.

Maxville - Alexandria.
Tonight..Partly cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming light
early this evening. Low 11.
Monday..Increasing cloudiness. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 19. UV index 4 or moderate.
Monday night..Clearing in the evening. Fog patches developing
overnight. Low plus 5.

Plevna - Sharbot Lake - Western Lanark County.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Wind west 20 km/h gusting to 40 becoming light late
this evening. Low 10.
Monday..A mix of sun and cloud. Clearing late in the afternoon. Wind
becoming northwest 20 km/h in the morning. High 18. UV index 5 or
moderate.
Monday night..Clear. Increasing cloudiness overnight. Fog patches
developing overnight. Low 7.

Smiths Falls - Perth - Eastern Lanark County.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Wind west 20 km/h gusting to 40 becoming light late
this evening. Low 10.
Monday..A mix of sun and cloud. Clearing late in the afternoon. Wind
becoming northwest 20 km/h in the morning. High 18. UV index 5 or
moderate.
Monday night..Clear. Increasing cloudiness before morning. Fog
patches developing overnight. Low 7.

Port Carling - Port Severn.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Fog patches developing overnight. Wind northwest 20 km/h gusting to
40 becoming light late this evening. Low 11.
Monday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming northwest 20 km/h late in the morning.
High 18. UV index 5 or moderate.
Monday night..Clear. Increasing cloudiness after midnight. Fog
patches developing overnight. Wind becoming southeast 30 km/h before
morning. Low 9.

Bracebridge - Gravenhurst.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Fog patches developing overnight. Wind west 20 km/h gusting to 40
becoming light late this evening. Low 8.
Monday..A mix of sun and cloud. Clearing late in the afternoon. Fog
patches dissipating in the morning. Wind north 20 km/h becoming
light in the afternoon. High 19. UV index 5 or moderate.
Monday night..Clear. Increasing cloudiness overnight. Fog patches
developing overnight. Wind becoming southeast 20 km/h before
morning. Low 7.

Town of Parry Sound - Rosseau - Killbear Park.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Fog patches developing overnight. Wind west 20 km/h gusting to 40
becoming light late this evening. Low 8.
Monday..Clearing in the morning. Fog patches dissipating in the
morning. Wind north 20 km/h becoming light late in the morning.
High 19. UV index 5 or moderate.
Monday night..Clear. Increasing cloudiness after midnight. Fog
patches developing overnight. Wind becoming south 30 km/h gusting to
50 after midnight. Low 7.

Continued in next message...

--- up 1 day, 7 hours, 53 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 140900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Monday 14 September 2026 for
today and Tuesday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..A mix of sun and cloud. High 20. UV index 6 or high.
Tonight..Partly cloudy. Low 12.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Wind becoming south 30 km/h gusting to 50 in the morning.
High 24. Humidex 26. UV index 6 or high.

Windsor - Leamington - Essex County.
Today..Sunny. High 21. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy before morning. Fog patches
overnight. Low 14.
Tuesday..A mix of sun and cloud. 60 percent chance of showers late in
the afternoon with risk of a thunderstorm. Wind southwest 30 km/h
gusting to 50. High 27. Humidex 32. UV index 7 or high.

Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. High 21. UV index 6 or high.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
overnight. Low 14.
Tuesday..A mix of sun and cloud. 60 percent chance of showers late in
the afternoon with risk of a thunderstorm. Wind southwest 30 km/h
gusting to 50. High 27. Humidex 32. UV index 7 or high.

Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. Wind northwest 20 km/h becoming light this afternoon.
High 20. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
overnight. Low 13.
Tuesday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm late in the afternoon. Wind southwest 30 km/h
gusting to 50. High 25. Humidex 30. UV index 6 or high.

Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. Wind northwest 20 km/h becoming light this afternoon.
High 20. UV index 6 or high.
Tonight..A few clouds. Fog patches overnight. Low 13.
Tuesday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm late in the afternoon. Wind southwest 30 km/h
gusting to 50. High 25. Humidex 30. UV index 6 or high.

Rodney - Shedden - Western Elgin County.
Today..Increasing cloudiness. High 21. UV index 5 or moderate.
Tonight..A few clouds. Fog patches overnight. Low 13.
Tuesday..A mix of sun and cloud. 60 percent chance of showers late in
the afternoon with risk of a thunderstorm. Wind southwest 30 km/h
gusting to 50. High 25. Humidex 30. UV index 7 or high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Increasing cloudiness. High 21. UV index 5 or moderate.
Tonight..A few clouds. Fog patches overnight. Low 13.
Tuesday..Mainly sunny. Increasing cloudiness in the afternoon then
60 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Wind southwest 30 km/h gusting
to 50. High 25. Humidex 30. UV index 7 or high.

Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. Wind northwest 20 km/h becoming light this afternoon.
High 20. UV index 5 or moderate.
Tonight..A few clouds. Fog patches overnight. Low 13.
Tuesday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm late in the afternoon. Wind southwest 30 km/h
gusting to 50. High 25. Humidex 30. UV index 6 or high.

London - Parkhill - Eastern Middlesex County.
Today..Increasing cloudiness. High 20. UV index 5 or moderate.
Tonight..A few clouds. Fog patches overnight. Low 10.
Tuesday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm late in the afternoon. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High 24. Humidex 26.
UV index 6 or high.

Simcoe - Delhi - Norfolk.
Today..Increasing cloudiness. High 21. UV index 5 or moderate.
Tonight..A few clouds. Fog patches overnight. Low 11.
Tuesday..Sunny early in the morning then a mix of sun and cloud with
60 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 25. Humidex 27. UV index 6 or
high.

Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud. High 21. UV index 6 or high.
Tonight..A few clouds. Fog patches overnight. Low 11.
Tuesday..Sunny early in the morning then a mix of sun and cloud with
60 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 25. Humidex 27. UV index 6 or
high.

Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud. High 20. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
overnight. Low 10.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming southwest 30 km/h gusting to 50 in the morning. High 24.
Humidex 26. UV index 6 or high.

Brantford - County of Brant.
Today..A mix of sun and cloud. High 20. UV index 6 or high.
Tonight..Partly cloudy. Fog patches overnight. Low 10.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming southwest 30 km/h gusting to 50 in the morning. High 24.
Humidex 26. UV index 6 or high.

Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud. High 21. UV index 6 or high.
Tonight..A few clouds. Fog patches overnight. Low 11.
Tuesday..Sunny. A mix of sun and cloud late in the afternoon with
60 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 25. Humidex 27. UV index 6 or high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud. High 21. UV index 6 or high.
Tonight..Partly cloudy. Clearing after midnight. Fog patches
overnight. Low 11.
Tuesday..Sunny in the morning then a mix of sun and cloud with
60 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 25. Humidex 27. UV index 6 or
high.

City of Hamilton.
Today..A mix of sun and cloud. High 20. UV index 6 or high.
Tonight..Partly cloudy. Fog patches overnight. Low 10.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming southwest 30 km/h gusting to 50 in the morning. High 24.
Humidex 26. UV index 6 or high.

Burlington - Oakville.
Today..A mix of sun and cloud. High 20. UV index 6 or high.
Tonight..Partly cloudy. Low 12.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming south 30 km/h gusting to 50 in the morning. High 24.
Humidex 26. UV index 6 or high.

Halton Hills - Milton.
Today..A mix of sun and cloud. Becoming cloudy this afternoon.
High 20. UV index 6 or high.
Tonight..Partly cloudy. Low 12.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming south 30 km/h gusting to 50 in the morning. High 24.
Humidex 26. UV index 6 or high.

Mississauga - Brampton.
Today..Increasing cloudiness this morning. High 20. UV index 5 or
moderate.
Tonight..Partly cloudy. Low 12.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming south 30 km/h gusting to 50 in the morning. High 24.
Humidex 26. UV index 6 or high.

Caledon.
Today..Increasing cloudiness. High 19. UV index 5 or moderate.
Tonight..Partly cloudy. Fog patches overnight. Low 8.
Tuesday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm in the afternoon. Wind becoming southwest
30 km/h gusting to 50 in the morning. High 23. Humidex 26. UV
index 6 or high.

Vaughan - Richmond Hill - Markham.
Today..A mix of sun and cloud. High 20. UV index 5 or moderate.
Tonight..Partly cloudy. Low 12.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Wind becoming south 30 km/h gusting to 50 in the morning.
High 24. Humidex 26. UV index 6 or high.

Newmarket - Georgina - Northern York Region.
Today..A mix of sun and cloud. High 19. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy late this evening. Fog patches
overnight. Low 9.
Tuesday..A mix of sun and cloud. 60 percent chance of showers late in
the morning and in the afternoon. Wind becoming south 30 km/h
gusting to 50 in the morning. High 23. Humidex 25. UV index 6 or
high.

Pickering - Oshawa - Southern Durham Region.
Today..A mix of sun and cloud. High 20. UV index 6 or high.
Tonight..Clear. Low 12.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Wind becoming south 30 km/h gusting to 50 in the morning.
High 24. Humidex 26. UV index 6 or high.

Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud. High 19. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
overnight. Low 9.
Tuesday..A mix of sun and cloud. 60 percent chance of showers late in
the morning and in the afternoon. Wind becoming south 30 km/h
gusting to 50 in the morning. High 23. Humidex 25. UV index 6 or
high.

Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. High 18. UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness near midnight. Fog patches
overnight. Low 9.
Tuesday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 23. Humidex 28. UV index 5 or
moderate.

Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. High 18. UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness near midnight. Fog patches
overnight. Low 9.
Tuesday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 23. Humidex 28. UV index 5 or
moderate.

Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. High 19. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
overnight. Low 8.
Tuesday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm in the afternoon. Wind becoming southwest
30 km/h gusting to 50 in the morning. High 23. Humidex 26. UV
index 6 or high.

Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud. High 19. UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness near midnight. Fog patches
overnight. Low 8.
Tuesday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm in the afternoon. Wind becoming southwest
30 km/h gusting to 50 in the morning. High 23. Humidex 26. UV
index 6 or high.

Kitchener - Cambridge - Region of Waterloo.
Today..A mix of sun and cloud. High 19. UV index 6 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Fog
patches overnight. Low 8.
Tuesday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm in the afternoon. Wind becoming southwest
30 km/h gusting to 50 in the morning. High 23. Humidex 26. UV
index 6 or high.

Guelph - Erin - Southern Wellington County.
Today..A mix of sun and cloud. High 19. UV index 6 or high.
Tonight..Partly cloudy. Fog patches overnight. Low 8.
Tuesday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm in the afternoon. Wind becoming southwest
30 km/h gusting to 50 in the morning. High 23. Humidex 26. UV
index 6 or high.

Mount Forest - Arthur - Northern Wellington County.
Today..Increasing cloudiness. High 19. UV index 5 or moderate.
Tonight..A few clouds. Increasing cloudiness after midnight. Fog
patches overnight. Low 8.
Tuesday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 23. Humidex 26. UV index 5 or
moderate.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Increasing cloudiness. High 19. UV index 5 or moderate.
Tonight..Partly cloudy. Fog patches overnight. Low 8.
Tuesday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm in the afternoon. Wind becoming southwest
30 km/h gusting to 50 in the morning. High 23. Humidex 26. UV
index 6 or high.

Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. High 18. UV index 5 or moderate.
Tonight..Partly cloudy. 60 percent chance of showers before morning
with risk of a thunderstorm. Fog patches overnight. Low 8.
Tuesday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm in the afternoon. Wind becoming southwest
30 km/h gusting to 50 in the morning. High 23. Humidex 28. UV
index 6 or high.

Innisfil - New Tecumseth - Angus.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning. High 18. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
overnight. Low 9.
Tuesday..Mainly cloudy with 60 percent chance of showers. Wind
becoming south 30 km/h gusting to 50 in the morning. High 23.
Humidex 26. UV index 6 or high.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. Clearing this afternoon. High 18. UV index 5 or
moderate.
Tonight..Clear. Increasing cloudiness after midnight then 60 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Fog patches overnight. Low 8.
Tuesday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 23. Humidex 28. UV index 6 or
high.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. Wind northwest 20 km/h becoming light near noon.
High 18. UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness near midnight then a few
showers. Risk of a thunderstorm overnight. Fog patches overnight.
Low 10.
Tuesday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm late in the afternoon. Wind southwest 30 km/h gusting
to 50. High 23. Humidex 28. UV index 6 or high.

Hanover - Dundalk - Southern Grey County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. High 18. UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness near midnight then 60 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Fog patches overnight. Low 8.
Tuesday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 23. Humidex 28. UV index 5 or
moderate.

Owen Sound - Blue Mountains - Northern Grey County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. High 18. UV index 6 or high.
Tonight..Clear. Increasing cloudiness near midnight then 60 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Fog patches overnight. Low 8.
Tuesday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 23. Humidex 28. UV index 6 or
high.

Barrie - Collingwood - Hillsdale.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning. High 18. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
overnight. Low 9.
Tuesday..Mainly cloudy with 60 percent chance of showers. Wind
becoming south 30 km/h gusting to 50 in the morning. High 23.
Humidex 26. UV index 5 or moderate.

Midland - Coldwater - Orr Lake.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning. High 18. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
overnight. Low 9.
Tuesday..Mainly cloudy with 60 percent chance of showers. Wind
becoming south 30 km/h gusting to 50 in the morning. High 23.
Humidex 26. UV index 5 or moderate.

Orillia - Lagoon City - Washago.
Today..A mix of sun and cloud. High 19. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
overnight. Low 9.
Tuesday..Mainly cloudy. 60 percent chance of showers late in the
morning and in the afternoon. Wind becoming south 30 km/h gusting to
50 in the morning. High 23. Humidex 25. UV index 4 or moderate.

Cobourg - Colborne - Western Northumberland County.
Today..Sunny. Increasing cloudiness late this morning. High 20. UV
index 5 or moderate.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 8.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 21. UV index 6 or high.

Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny. Increasing cloudiness late this morning. High 20. UV
index 5 or moderate.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 8.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 21. UV index 6 or high.

Picton - Sandbanks Park.
Today..Sunny. Increasing cloudiness late this morning. High 20. UV
index 5 or moderate.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 8.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 21. UV index 6 or high.

Napanee - Consecon.
Today..Sunny. Increasing cloudiness late this morning. High 20. UV
index 5 or moderate.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 8.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 21. UV index 6 or high.

Kingston - Odessa - Frontenac Islands.
Today..Sunny. Increasing cloudiness late this morning. High 20. UV
index 5 or moderate.
Tonight..A few clouds. Increasing cloudiness overnight. Fog patches
developing overnight. Low 8.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 21. UV index 6 or high.

Lindsay - Southern Kawartha Lakes.
Today..Increasing cloudiness. High 18. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy overnight. Fog patches
developing overnight. Low 6.
Tuesday..A mix of sun and cloud. 60 percent chance of showers late in
the morning and in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h gusting to 40 in the morning.
High 21. UV index 5 or moderate.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Increasing cloudiness. High 18. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low plus 5.
Tuesday..Mainly cloudy with 60 percent chance of showers. Fog patches
dissipating in the morning. Wind becoming south 20 km/h gusting to
40 in the morning. High 19. UV index 4 or moderate.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Increasing cloudiness. High 18. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 6.
Tuesday..A mix of sun and cloud. 60 percent chance of showers late in
the morning and in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h gusting to 40 in the morning.
High 21. UV index 6 or high.

Apsley - Woodview - Northern Peterborough County.
Today..Increasing cloudiness. High 18. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Tuesday..Mainly cloudy with 60 percent chance of showers. Fog patches
dissipating in the morning. Wind becoming south 20 km/h gusting to
40 in the morning. High 19. UV index 5 or moderate.

Stirling - Tweed - Madoc.
Today..Increasing cloudiness. High 19. UV index 5 or moderate. Tonight..Clearing this evening. Fog patches developing overnight.
Low 8.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 21. UV index 6 or high.

Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud. High 19. UV index 6 or high.
Tonight..Clear. Increasing cloudiness overnight. Fog patches
developing overnight. Low 8.
Tuesday..Becoming a mix of sun and cloud in the morning. 60 percent
chance of showers in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h gusting to 40 near noon.
High 21. UV index 6 or high.

Kaladar - Bannockburn - Bon Echo Park.
Today..Increasing cloudiness. High 17. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Tuesday..A mix of sun and cloud. 60 percent chance of showers late in
the morning and in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h gusting to 40 near noon.
High 18. UV index 6 or high.

Bancroft - Hastings Highlands - Denbigh.
Today..Increasing cloudiness this morning. High 16. UV index 5 or
moderate.
Tonight..Clear. Becoming partly cloudy before morning. Fog patches
developing overnight. Low plus 5.
Tuesday..Mainly cloudy with 60 percent chance of showers. Fog patches
dissipating in the morning. Wind becoming south 20 km/h gusting to
40 late in the morning. High 17. UV index 4 or moderate.

Gananoque - Mallorytown.
Today..A mix of sun and cloud. High 19. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy overnight. Fog patches
developing overnight. Low 8.
Tuesday..Becoming a mix of sun and cloud in the morning. 60 percent
chance of showers in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h gusting to 40 near noon.
High 21. UV index 6 or high.

Brockville - Prescott.
Today..A mix of sun and cloud. Wind northwest 20 km/h becoming light
this afternoon. High 18. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 7.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 20 km/h early in the afternoon. High 20. UV index 6 or high.

Westport - Charleston Lake.
Today..A mix of sun and cloud. High 19. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy before morning. Fog patches
developing overnight. Low 8.
Tuesday..Mainly cloudy. 60 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 21. UV index 6 or high.

Merrickville-Wolford - Kemptville.
Today..A mix of sun and cloud. Wind northwest 20 km/h becoming light
this afternoon. High 18. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 6.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 20 km/h early in the afternoon. High 20. UV index 6 or high.

Ottawa North - Kanata - Orl‚ans.
Today..A mix of sun and cloud. Wind northwest 20 km/h becoming light
this afternoon. High 18. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 6.
Tuesday..Increasing cloudiness early in the morning. 60 percent
chance of showers late in the morning and in the afternoon. Fog
patches dissipating in the morning. Wind becoming south 20 km/h
early in the afternoon. High 20. UV index 5 or moderate.

Ottawa South - Richmond - Metcalfe.
Today..A mix of sun and cloud. Wind northwest 20 km/h becoming light
this afternoon. High 18. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 5. Tuesday..Increasing cloudiness early in the morning. 60 percent
chance of showers late in the morning and in the afternoon. Fog
patches dissipating in the morning. Wind becoming south 20 km/h
early in the afternoon. High 20. UV index 6 or high.

Gatineau.
Today..A mix of sun and cloud. Wind northwest 20 km/h becoming light
this afternoon. High 18. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low 6.
Tuesday..Increasing cloudiness. 60 percent chance of showers late in
the morning and in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h early in the afternoon.
High 20. UV index 5 or moderate.

Prescott and Russell.
Today..A mix of sun and cloud. Wind northwest 20 km/h becoming light
this afternoon. High 18. UV index 5 or moderate.
Tonight..Clearing this evening. Fog patches developing overnight. Low
plus 5.
Tuesday..Sunny early in the morning then a mix of sun and cloud with
60 percent chance of showers late in the morning and in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 20 km/h early in the afternoon. High 20. UV index 6 or high.

Morrisburg - Long Sault.
Today..A mix of sun and cloud. Wind northwest 20 km/h becoming light
this afternoon. High 18. UV index 5 or moderate.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 7.
Tuesday..Sunny early in the morning then a mix of sun and cloud with
60 percent chance of showers in the afternoon. Fog patches
dissipating in the morning. Wind becoming south 20 km/h early in the
afternoon. High 20. UV index 6 or high.

Cornwall - Lancaster.
Today..A mix of sun and cloud. Becoming cloudy this afternoon. Wind
northwest 20 km/h becoming light this afternoon. High 18. UV index 5
or moderate.
Tonight..Clearing late this evening. Fog patches developing
overnight. Low 6.
Tuesday..Sunny in the morning then a mix of sun and cloud with
60 percent chance of showers in the afternoon. Fog patches
dissipating in the morning. Wind becoming south 20 km/h early in the
afternoon. High 20. UV index 6 or high.

Winchester - Newington.
Today..A mix of sun and cloud. Wind northwest 20 km/h becoming light
this afternoon. High 18. UV index 5 or moderate.
Tonight..Clearing this evening. Fog patches developing overnight. Low
plus 5.
Tuesday..Sunny early in the morning then a mix of sun and cloud with
60 percent chance of showers in the afternoon. Fog patches
dissipating in the morning. Wind becoming south 20 km/h early in the
afternoon. High 20. UV index 6 or high.

Maxville - Alexandria.
Today..A mix of sun and cloud. Wind northwest 20 km/h becoming light
this afternoon. High 18. UV index 5 or moderate.
Tonight..Clearing this evening. Fog patches developing overnight. Low
plus 5.
Tuesday..Sunny in the morning then a mix of sun and cloud with
60 percent chance of showers in the afternoon. Fog patches
dissipating in the morning. Wind becoming south 20 km/h early in the
afternoon. High 20. UV index 6 or high.

Plevna - Sharbot Lake - Western Lanark County.
Today..A mix of sun and cloud. High 17. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Tuesday..Mainly cloudy. 60 percent chance of showers late in the
morning and in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h gusting to 40 near noon.
High 18. UV index 6 or high.

Smiths Falls - Perth - Eastern Lanark County.
Today..Mainly sunny. High 17. UV index 5 or moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Tuesday..A mix of sun and cloud. 60 percent chance of showers late in
the morning and in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h gusting to 40 near noon.
High 18. UV index 6 or high.

Port Carling - Port Severn.
Today..Sunny. Becoming a mix of sun and cloud this morning. High 18.
UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness after midnight. Fog patches
overnight. Low 7.
Tuesday..Mainly cloudy with 60 percent chance of showers. Wind
becoming south 20 km/h gusting to 40 in the morning. High 21.
Humidex 25. UV index 4 or moderate.

Bracebridge - Gravenhurst.
Today..Sunny. Becoming a mix of sun and cloud this morning. High 18.
UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness after midnight. Fog patches
overnight. Low 7.
Tuesday..Mainly cloudy with 60 percent chance of showers. Wind
becoming south 20 km/h gusting to 40 in the morning. High 21.
Humidex 25. UV index 4 or moderate.

Town of Parry Sound - Rosseau - Killbear Park.
Today..Clear. Becoming a mix of sun and cloud this morning. High 17.
UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness after midnight. Fog patches
overnight. Low 7.
Tuesday..Cloudy with 60 percent chance of showers. Wind becoming
south 20 km/h gusting to 40 in the morning. High 19. UV index 4 or
moderate.

Huntsville - Baysville.
Today..Clear. Becoming a mix of sun and cloud this morning. High 17.
UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness after midnight. Fog patches
overnight. Low plus 5.
Tuesday..Cloudy with 60 percent chance of showers. Wind becoming
south 20 km/h gusting to 40 late in the morning. High 17. UV index 4
or moderate.

Haliburton - Minden - Southern Haliburton County.
Today..A mix of sun and cloud. High 16. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy overnight. Fog patches
developing overnight. Low plus 5.
Tuesday..Mainly cloudy with 60 percent chance of showers. Fog patches
dissipating in the morning. Wind becoming south 20 km/h gusting to
40 late in the morning. High 17. UV index 4 or moderate.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..A mix of sun and cloud. High 16. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy overnight. Fog patches
developing overnight. Low plus 5.
Tuesday..Mainly cloudy with 60 percent chance of showers. Fog patches
dissipating in the morning. Wind becoming south 20 km/h gusting to
40 late in the morning. High 17. UV index 4 or moderate.

Barry's Bay - Killaloe.
Today..Increasing cloudiness this morning. High 16. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing overnight. Low plus 5.
Tuesday..Cloudy with 60 percent chance of showers. Fog patches
dissipating in the morning. Wind becoming south 20 km/h gusting to
40 late in the morning. High 17. UV index 4 or moderate.

Continued in next message...

--- up 1 day, 21 hours, 23 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 141500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Monday 14 September 2026 for
today and Tuesday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.

City of Toronto.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 21. UV index 6 or high.
Tonight..Partly cloudy. Low 12.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Wind becoming south 30 km/h gusting to 50 in the morning.
High 24. Humidex 26. UV index 6 or high.

Windsor - Leamington - Essex County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 21. UV index 6 or high.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
overnight. Low 14.
Tuesday..A mix of sun and cloud. 60 percent chance of showers late in
the afternoon with risk of a thunderstorm. Wind southwest 30 km/h
gusting to 50. High 27. Humidex 32. UV index 7 or high.

Chatham-Kent - Rondeau Park.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 21. UV index 6 or high.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
overnight. Low 14.
Tuesday..A mix of sun and cloud. 60 percent chance of showers late in
the afternoon with risk of a thunderstorm. Wind southwest 30 km/h
gusting to 50. High 27. Humidex 32. UV index 7 or high.

Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud. Wind northwest 20 km/h becoming light
this afternoon. High 20. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
overnight. Low 13.
Tuesday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm late in the afternoon. Wind southwest 30 km/h
gusting to 50. High 25. Humidex 30. UV index 6 or high.

Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud. 30 percent chance of showers near
noon. Wind northwest 20 km/h becoming light this afternoon. High 20.
UV index 6 or high.
Tonight..A few clouds. Fog patches overnight. Low 13.
Tuesday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm late in the afternoon. Wind southwest 30 km/h
gusting to 50. High 25. Humidex 30. UV index 6 or high.

Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. High 21. UV index 6 or high.
Tonight..A few clouds. Fog patches overnight. Low 13.
Tuesday..A mix of sun and cloud. 60 percent chance of showers late in
the afternoon with risk of a thunderstorm. Wind southwest 30 km/h
gusting to 50. High 25. Humidex 30. UV index 7 or high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. High 20. UV index 6 or high.
Tonight..A few clouds. Fog patches overnight. Low 13.
Tuesday..Mainly sunny. Increasing cloudiness in the afternoon then
60 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Wind southwest 30 km/h gusting
to 50. High 25. Humidex 30. UV index 7 or high.

Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. 30 percent chance of showers near
noon. Wind northwest 20 km/h becoming light this afternoon. High 20.
UV index 6 or high.
Tonight..A few clouds. Fog patches overnight. Low 13.
Tuesday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm late in the afternoon. Wind southwest 30 km/h
gusting to 50. High 25. Humidex 30. UV index 6 or high.

London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. 30 percent chance of showers near
noon. High 20. UV index 6 or high.
Tonight..A few clouds. Fog patches overnight. Low 10.
Tuesday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm late in the afternoon. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High 24. Humidex 26.
UV index 6 or high.

Simcoe - Delhi - Norfolk.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 20. UV index 6 or high.
Tonight..A few clouds. Fog patches overnight. Low 11.
Tuesday..Sunny early in the morning then a mix of sun and cloud with
60 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 25. Humidex 27. UV index 6 or
high.

Dunnville - Caledonia - Haldimand.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 20. UV index 6 or high.
Tonight..A few clouds. Fog patches overnight. Low 11.
Tuesday..Sunny early in the morning then a mix of sun and cloud with
60 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 25. Humidex 27. UV index 6 or
high.

Woodstock - Tillsonburg - Oxford County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 20. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
overnight. Low 10.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming southwest 30 km/h gusting to 50 in the morning. High 24.
Humidex 26. UV index 6 or high.

Brantford - County of Brant.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 20. UV index 6 or high.
Tonight..Partly cloudy. Fog patches overnight. Low 10.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming southwest 30 km/h gusting to 50 in the morning. High 24.
Humidex 26. UV index 6 or high.

Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 20. UV index 6 or high.
Tonight..A few clouds. Fog patches overnight. Low 11.
Tuesday..Sunny. A mix of sun and cloud late in the afternoon with
60 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 25. Humidex 27. UV index 6 or high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 21. UV index 6 or high.
Tonight..Partly cloudy. Clearing after midnight. Fog patches
overnight. Low 11.
Tuesday..Sunny in the morning then a mix of sun and cloud with
60 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 25. Humidex 27. UV index 6 or
high.

City of Hamilton.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 21. UV index 6 or high.
Tonight..Partly cloudy. Fog patches overnight. Low 10.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming southwest 30 km/h gusting to 50 in the morning. High 24.
Humidex 26. UV index 6 or high.

Burlington - Oakville.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 21. UV index 6 or high.
Tonight..Partly cloudy. Low 12.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming south 30 km/h gusting to 50 in the morning. High 24.
Humidex 26. UV index 6 or high.

Halton Hills - Milton.
Today..A mix of sun and cloud. High 20. UV index 6 or high.
Tonight..Partly cloudy. Low 12.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming south 30 km/h gusting to 50 in the morning. High 24.
Humidex 26. UV index 6 or high.

Mississauga - Brampton.
Today..A mix of sun and cloud. High 21. UV index 6 or high.
Tonight..Partly cloudy. Low 12.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming south 30 km/h gusting to 50 in the morning. High 24.
Humidex 26. UV index 6 or high.

Caledon.
Today..A mix of sun and cloud. High 20. UV index 6 or high.
Tonight..Partly cloudy. Fog patches overnight. Low 8.
Tuesday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm in the afternoon. Wind becoming southwest
30 km/h gusting to 50 in the morning. High 23. Humidex 26. UV
index 6 or high.

Vaughan - Richmond Hill - Markham.
Today..A mix of sun and cloud. High 20. UV index 6 or high.
Tonight..Partly cloudy. Low 12.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Wind becoming south 30 km/h gusting to 50 in the morning.
High 24. Humidex 26. UV index 6 or high.

Newmarket - Georgina - Northern York Region.
Today..A mix of sun and cloud. High 19. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy late this evening. Fog patches
overnight. Low 9.
Tuesday..A mix of sun and cloud. 60 percent chance of showers late in
the morning and in the afternoon. Wind becoming south 30 km/h
gusting to 50 in the morning. High 23. Humidex 25. UV index 6 or
high.

Pickering - Oshawa - Southern Durham Region.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 20. UV index 6 or high.
Tonight..Clear. Low 12.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Wind becoming south 30 km/h gusting to 50 in the morning.
High 24. Humidex 26. UV index 6 or high.

Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud. High 19. UV index 6 or high.
Tonight..A few clouds. Fog patches overnight. Low 9.
Tuesday..A mix of sun and cloud. 60 percent chance of showers late in
the morning and in the afternoon. Wind becoming south 30 km/h
gusting to 50 in the morning. High 23. Humidex 25. UV index 6 or
high.

Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud. 30 percent chance of showers near
noon. High 19. UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness near midnight. Fog patches
overnight. Low 9.
Tuesday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 23. Humidex 28. UV index 5 or
moderate.

Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud. 30 percent chance of showers near
noon. High 18. UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness near midnight. Fog patches
overnight. Low 9.
Tuesday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 23. Humidex 28. UV index 5 or
moderate.

Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. High 19. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
overnight. Low 8.
Tuesday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm in the afternoon. Wind becoming southwest
30 km/h gusting to 50 in the morning. High 23. Humidex 26. UV
index 6 or high.

Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud. High 19. UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness near midnight. Fog patches
overnight. Low 8.
Tuesday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm in the afternoon. Wind becoming southwest
30 km/h gusting to 50 in the morning. High 23. Humidex 26. UV
index 6 or high.

Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 19. UV index 6 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Fog
patches overnight. Low 8.
Tuesday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm in the afternoon. Wind becoming southwest
30 km/h gusting to 50 in the morning. High 23. Humidex 26. UV
index 6 or high.

Guelph - Erin - Southern Wellington County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 19. UV index 6 or high.
Tonight..Partly cloudy. Fog patches overnight. Low 8.
Tuesday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm in the afternoon. Wind becoming southwest
30 km/h gusting to 50 in the morning. High 23. Humidex 26. UV
index 6 or high.

Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 19. UV index 6 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Fog
patches overnight. Low 8.
Tuesday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 23. Humidex 26. UV index 5 or
moderate.

Orangeville - Grand Valley - Southern Dufferin County.
Today..A mix of sun and cloud. High 18. UV index 6 or high.
Tonight..Partly cloudy. Fog patches overnight. Low 8.
Tuesday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm in the afternoon. Wind becoming southwest
30 km/h gusting to 50 in the morning. High 23. Humidex 26. UV
index 6 or high.

Shelburne - Mansfield - Northern Dufferin County.
Today..A mix of sun and cloud. High 18. UV index 6 or high.
Tonight..Partly cloudy. 60 percent chance of showers before morning
with risk of a thunderstorm. Fog patches overnight. Low 8.
Tuesday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm in the afternoon. Wind becoming southwest
30 km/h gusting to 50 in the morning. High 23. Humidex 28. UV
index 6 or high.

Innisfil - New Tecumseth - Angus.
Today..A mix of sun and cloud. 30 percent chance of showers near
noon. High 18. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
overnight. Low 9.
Tuesday..Mainly cloudy with 60 percent chance of showers. Wind
becoming south 30 km/h gusting to 50 in the morning. High 23.
Humidex 26. UV index 6 or high.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud. High 18. UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness after midnight then 60 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Fog patches overnight. Low 8.
Tuesday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 23. Humidex 28. UV index 6 or
high.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly sunny. Wind northwest 20 km/h becoming light near noon.
High 18. UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness near midnight then a few
showers. Risk of a thunderstorm overnight. Fog patches overnight.
Low 10.
Tuesday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm late in the afternoon. Wind southwest 30 km/h gusting
to 50. High 23. Humidex 28. UV index 6 or high.

Hanover - Dundalk - Southern Grey County.
Today..A mix of sun and cloud. High 18. UV index 6 or high.
Tonight..Clear. Increasing cloudiness near midnight then 60 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Fog patches overnight. Low 8.
Tuesday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 23. Humidex 28. UV index 5 or
moderate.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Mainly sunny. High 18. UV index 6 or high.
Tonight..Clear. Increasing cloudiness near midnight then 60 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Fog patches overnight. Low 8.
Tuesday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 23. Humidex 28. UV index 6 or
high.

Barrie - Collingwood - Hillsdale.
Today..A mix of sun and cloud. 30 percent chance of showers near
noon. High 18. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
overnight. Low 9.
Tuesday..Mainly cloudy with 60 percent chance of showers. Wind
becoming south 30 km/h gusting to 50 in the morning. High 23.
Humidex 26. UV index 5 or moderate.

Midland - Coldwater - Orr Lake.
Today..A mix of sun and cloud. 30 percent chance of showers near
noon. High 18. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
overnight. Low 9.
Tuesday..Mainly cloudy with 60 percent chance of showers. Wind
becoming south 30 km/h gusting to 50 in the morning. High 23.
Humidex 26. UV index 5 or moderate.

Orillia - Lagoon City - Washago.
Today..A mix of sun and cloud. High 18. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
overnight. Low 9.
Tuesday..Mainly cloudy. 60 percent chance of showers late in the
morning and in the afternoon. Wind becoming south 30 km/h gusting to
50 in the morning. High 23. Humidex 25. UV index 4 or moderate.

Cobourg - Colborne - Western Northumberland County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 20. UV index 5 or moderate.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
developing overnight. Low 8.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 21. UV index 6 or high.

Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 20. UV index 5 or moderate.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 8.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 21. UV index 6 or high.

Picton - Sandbanks Park.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 20. UV index 5 or moderate.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 8.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 21. UV index 6 or high.

Napanee - Consecon.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 20. UV index 5 or moderate.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 8.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 21. UV index 6 or high.

Kingston - Odessa - Frontenac Islands.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 20. UV index 5 or moderate.
Tonight..A few clouds. Increasing cloudiness overnight. Fog patches
developing overnight. Low 8.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 21. UV index 6 or high.

Lindsay - Southern Kawartha Lakes.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 18. UV index 6 or high.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 6.
Tuesday..A mix of sun and cloud. 60 percent chance of showers late in
the morning and in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h gusting to 40 in the morning.
High 21. UV index 5 or moderate.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..A mix of sun and cloud. High 18. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low plus 5.
Tuesday..Mainly cloudy with 60 percent chance of showers. Fog patches
dissipating in the morning. Wind becoming south 20 km/h gusting to
40 in the morning. High 19. UV index 4 or moderate.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 18. UV index 6 or high.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 6.
Tuesday..A mix of sun and cloud. 60 percent chance of showers late in
the morning and in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h gusting to 40 in the morning.
High 21. UV index 6 or high.

Apsley - Woodview - Northern Peterborough County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 18. UV index 6 or high.
Tonight..Clearing this evening. Fog patches developing overnight. Low
plus 4.
Tuesday..Mainly cloudy with 60 percent chance of showers. Fog patches
dissipating in the morning. Wind becoming south 20 km/h gusting to
40 in the morning. High 19. UV index 5 or moderate.

Stirling - Tweed - Madoc.
Today..Mainly cloudy. High 19. UV index 5 or moderate.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 8.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 21. UV index 6 or high.

Tamworth - Sydenham - South Frontenac.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 19. UV index 6 or high.
Tonight..Clear. Increasing cloudiness overnight. Fog patches
developing overnight. Low 8.
Tuesday..Becoming a mix of sun and cloud in the morning. 60 percent
chance of showers in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h gusting to 40 near noon.
High 21. UV index 6 or high.

Kaladar - Bannockburn - Bon Echo Park.
Today..A mix of sun and cloud. High 17. UV index 5 or moderate. Tonight..Clearing this evening. Fog patches developing overnight. Low
plus 4.
Tuesday..A mix of sun and cloud. 60 percent chance of showers late in
the morning and in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h gusting to 40 near noon.
High 18. UV index 6 or high.

Bancroft - Hastings Highlands - Denbigh.
Today..A mix of sun and cloud. High 16. UV index 5 or moderate. Tonight..Clearing this evening. Fog patches developing overnight. Low
plus 4.
Tuesday..Mainly cloudy with 60 percent chance of showers. Fog patches
dissipating in the morning. Wind becoming south 20 km/h gusting to
40 late in the morning. High 17. UV index 4 or moderate.

Gananoque - Mallorytown.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 19. UV index 5 or moderate.
Tonight..A few clouds. Fog patches developing overnight. Low 8. Tuesday..Becoming a mix of sun and cloud in the morning. 60 percent
chance of showers in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h gusting to 40 near noon.
High 21. UV index 6 or high.

Brockville - Prescott.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
northwest 20 km/h becoming light this afternoon. High 19. UV index 5
or moderate.
Tonight..Clearing late this evening. Fog patches developing
overnight. Low 7.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 20 km/h early in the afternoon. High 20. UV index 6 or high.

Westport - Charleston Lake.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 19. UV index 5 or moderate.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 8.
Tuesday..Mainly cloudy. 60 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 20 km/h gusting to 40 near noon. High 21. UV index 6 or high.

Merrickville-Wolford - Kemptville.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
northwest 20 km/h becoming light this afternoon. High 19. UV index 5
or moderate.
Tonight..Clearing. Fog patches developing overnight. Low 6.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 20 km/h early in the afternoon. High 20. UV index 6 or high.

Ottawa North - Kanata - Orl‚ans.
Today..A mix of sun and cloud. Wind northwest 20 km/h becoming light
this afternoon. High 19. UV index 5 or moderate.
Tonight..Clearing this evening. Fog patches developing overnight. Low
plus 5.
Tuesday..Increasing cloudiness early in the morning. 60 percent
chance of showers late in the morning and in the afternoon. Fog
patches dissipating in the morning. Wind becoming south 20 km/h
early in the afternoon. High 20. UV index 5 or moderate.

Ottawa South - Richmond - Metcalfe.
Today..A mix of sun and cloud. Wind northwest 20 km/h becoming light
this afternoon. High 19. UV index 5 or moderate.
Tonight..Clearing late this evening. Fog patches developing
overnight. Low plus 5.
Tuesday..Increasing cloudiness early in the morning. 60 percent
chance of showers late in the morning and in the afternoon. Fog
patches dissipating in the morning. Wind becoming south 20 km/h
early in the afternoon. High 20. UV index 6 or high.

Gatineau.
Today..A mix of sun and cloud. Wind northwest 20 km/h becoming light
this afternoon. High 19. UV index 5 or moderate.
Tonight..Clearing this evening. Fog patches developing overnight. Low
plus 5.
Tuesday..Increasing cloudiness. 60 percent chance of showers late in
the morning and in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h early in the afternoon.
High 20. UV index 5 or moderate.

Prescott and Russell.
Today..A mix of sun and cloud. Wind northwest 20 km/h becoming light
this afternoon. High 19. UV index 5 or moderate.
Tonight..Clearing this evening. Fog patches developing overnight. Low
plus 5.
Tuesday..Sunny early in the morning then a mix of sun and cloud with
60 percent chance of showers late in the morning and in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 20 km/h early in the afternoon. High 20. UV index 6 or high.

Morrisburg - Long Sault.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
northwest 20 km/h becoming light this afternoon. High 19. UV index 5
or moderate.
Tonight..Clearing. Fog patches developing overnight. Low 7.
Tuesday..Sunny early in the morning then a mix of sun and cloud with
60 percent chance of showers in the afternoon. Fog patches
dissipating in the morning. Wind becoming south 20 km/h early in the
afternoon. High 20. UV index 6 or high.

Cornwall - Lancaster.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
northwest 20 km/h becoming light this afternoon. High 19. UV index 5
or moderate.
Tonight..Clearing. Fog patches developing overnight. Low 6.
Tuesday..Sunny in the morning then a mix of sun and cloud with
60 percent chance of showers in the afternoon. Fog patches
dissipating in the morning. Wind becoming south 20 km/h early in the
afternoon. High 20. UV index 6 or high.

Winchester - Newington.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
northwest 20 km/h becoming light this afternoon. High 19. UV index 5
or moderate.
Tonight..Clearing. Fog patches developing overnight. Low plus 5.
Tuesday..Sunny early in the morning then a mix of sun and cloud with
60 percent chance of showers in the afternoon. Fog patches
dissipating in the morning. Wind becoming south 20 km/h early in the
afternoon. High 20. UV index 6 or high.

Maxville - Alexandria.
Today..A mix of sun and cloud. Wind northwest 20 km/h becoming light
this afternoon. High 19. UV index 5 or moderate.
Tonight..Clearing this evening. Fog patches developing overnight. Low
plus 5.
Tuesday..Sunny in the morning then a mix of sun and cloud with
60 percent chance of showers in the afternoon. Fog patches
dissipating in the morning. Wind becoming south 20 km/h early in the
afternoon. High 20. UV index 6 or high.

Plevna - Sharbot Lake - Western Lanark County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 18. UV index 5 or moderate.
Tonight..Clearing this evening. Fog patches developing overnight. Low
plus 4.
Tuesday..Mainly cloudy. 60 percent chance of showers late in the
morning and in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h gusting to 40 near noon.
High 18. UV index 6 or high.

Smiths Falls - Perth - Eastern Lanark County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 19. UV index 5 or moderate.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
developing overnight. Low plus 4.
Tuesday..A mix of sun and cloud. 60 percent chance of showers late in
the morning and in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h gusting to 40 near noon.
High 18. UV index 6 or high.

Port Carling - Port Severn.
Today..A mix of sun and cloud. High 18. UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness after midnight. Fog patches
overnight. Low 7.
Tuesday..Mainly cloudy with 60 percent chance of showers. Wind
becoming south 20 km/h gusting to 40 in the morning. High 21.
Humidex 25. UV index 4 or moderate.

Bracebridge - Gravenhurst.
Today..A mix of sun and cloud. High 18. UV index 6 or high.
Tonight..Clear. Increasing cloudiness after midnight. Fog patches
overnight. Low 7.
Tuesday..Mainly cloudy with 60 percent chance of showers. Wind
becoming south 20 km/h gusting to 40 in the morning. High 21.
Humidex 25. UV index 4 or moderate.

Town of Parry Sound - Rosseau - Killbear Park.
Today..A mix of sun and cloud. High 17. UV index 5 or moderate.
Tonight..A few clouds. Increasing cloudiness after midnight. Fog
patches overnight. Low 7.
Tuesday..Cloudy with 60 percent chance of showers. Wind becoming
south 20 km/h gusting to 40 in the morning. High 19. UV index 4 or
moderate.

Huntsville - Baysville.
Today..A mix of sun and cloud. High 17. UV index 5 or moderate.
Tonight..Clear. Increasing cloudiness after midnight. Fog patches
overnight. Low plus 4.
Tuesday..Cloudy with 60 percent chance of showers. Wind becoming
south 20 km/h gusting to 40 late in the morning. High 17. UV index 4
or moderate.

Haliburton - Minden - Southern Haliburton County.
Today..A mix of sun and cloud. High 16. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy overnight. Fog patches
developing overnight. Low plus 4.
Tuesday..Mainly cloudy with 60 percent chance of showers. Fog patches
dissipating in the morning. Wind becoming south 20 km/h gusting to
40 late in the morning. High 17. UV index 4 or moderate.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..A mix of sun and cloud. High 16. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy overnight. Fog patches
developing overnight. Low plus 4.
Tuesday..Mainly cloudy with 60 percent chance of showers. Fog patches
dissipating in the morning. Wind becoming south 20 km/h gusting to
40 late in the morning. High 17. UV index 4 or moderate.

Continued in next message...

--- up 2 days, 3 hours, 23 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 141930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Monday 14 September 2026 for
tonight Tuesday and Tuesday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Tuesday.

City of Toronto.
Tonight..Partly cloudy. Low 14.
Tuesday..A mix of sun and cloud with 60 percent chance of showers.
Wind becoming south 30 km/h gusting to 50 in the morning. High 24.
Humidex 27. UV index 6 or high.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening and after midnight. Wind southwest 20 km/h gusting to 40
becoming light near midnight. Low 19.

Windsor - Leamington - Essex County.
Tonight..A few clouds. Wind becoming south 20 km/h after midnight.
Low 13.
Tuesday..Sunny in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Wind south 20 km/h
gusting to 40. High 27. Humidex 34. UV index 7 or high.
Tuesday night..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm in the evening and after midnight. Wind southwest
20 km/h gusting to 40 becoming light in the evening. Low 19.

Chatham-Kent - Rondeau Park.
Tonight..Partly cloudy. Clearing this evening. Wind becoming south
20 km/h after midnight. Low 12.
Tuesday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon. Wind south 20 km/h gusting to 40. High 26. Humidex 33. UV
index 7 or high.
Tuesday night..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm in the evening and after midnight. Wind southwest
20 km/h gusting to 40 becoming light in the evening. Low 18.

Sarnia - Petrolia - Western Lambton County.
Tonight..Partly cloudy. 40 percent chance of showers overnight. Wind
becoming south 20 km/h gusting to 40 before morning. Low 12.
Tuesday..A mix of sun and cloud with 40 percent chance of showers.
Wind south 30 km/h gusting to 50. High 26. Humidex 32. UV index 6 or
high.
Tuesday night..Cloudy. 40 percent chance of showers in the evening
and after midnight with risk of a thunderstorm. Wind southwest
20 km/h gusting to 40 becoming light in the evening. Low 17.

Watford - Pinery Park - Eastern Lambton County.
Tonight..A few clouds. Increasing cloudiness after midnight then
40 percent chance of showers overnight. Wind becoming south 20 km/h
gusting to 40 before morning. Low 11.
Tuesday..A mix of sun and cloud with 40 percent chance of showers.
Wind south 30 km/h gusting to 50. High 25. Humidex 31. UV index 6 or
high.
Tuesday night..Cloudy. 40 percent chance of showers in the evening
and after midnight with risk of a thunderstorm. Wind southwest
20 km/h gusting to 40 becoming light in the evening. Low 17.

Rodney - Shedden - Western Elgin County.
Tonight..Partly cloudy. Wind becoming south 20 km/h before morning.
Low 12.
Tuesday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind south
20 km/h gusting to 40. High 25. Humidex 31. UV index 7 or high.
Tuesday night..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm in the evening and after midnight. Wind southwest
20 km/h gusting to 40 becoming light in the evening. Low 18.

St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Partly cloudy. Wind becoming south 20 km/h before morning.
Low 11.
Tuesday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind south
20 km/h gusting to 40. High 25. Humidex 31. UV index 7 or high.
Tuesday night..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm in the evening and after midnight. Wind southwest
20 km/h gusting to 40 becoming light in the evening. Low 18.

Strathroy - Komoka - Western Middlesex County.
Tonight..Partly cloudy. 40 percent chance of showers overnight. Wind
becoming south 20 km/h gusting to 40 before morning. Low 11.
Tuesday..A mix of sun and cloud with 40 percent chance of showers.
Wind south 30 km/h gusting to 50. High 25. Humidex 30. UV index 6 or
high.
Tuesday night..Cloudy. 40 percent chance of showers in the evening
and after midnight with risk of a thunderstorm. Wind southwest
20 km/h gusting to 40 becoming light in the evening. Low 17.

London - Parkhill - Eastern Middlesex County.
Tonight..Partly cloudy. 40 percent chance of showers overnight. Wind
becoming south 20 km/h gusting to 40 before morning. Low 11.
Tuesday..A mix of sun and cloud with 40 percent chance of showers.
Wind south 30 km/h gusting to 50. High 25. Humidex 30. UV index 6 or
high.
Tuesday night..Cloudy. 40 percent chance of showers in the evening
and after midnight with risk of a thunderstorm. Wind southwest
20 km/h gusting to 40 becoming light in the evening. Low 17.

Simcoe - Delhi - Norfolk.
Tonight..Partly cloudy. Low 9.
Tuesday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon. Wind becoming south 20 km/h gusting to 40 in the
morning. High 24. Humidex 27. UV index 6 or high.
Tuesday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40 becoming light in
the evening. Low 18.

Dunnville - Caledonia - Haldimand.
Tonight..Partly cloudy. Low 10.
Tuesday..Mainly sunny. Increasing cloudiness in the afternoon then
40 percent chance of showers late in the afternoon. Wind becoming
south 20 km/h gusting to 40 in the morning. High 24. Humidex 28. UV
index 6 or high.
Tuesday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40 becoming light in
the evening. Low 18.

Woodstock - Tillsonburg - Oxford County.
Tonight..Partly cloudy. Low 9.
Tuesday..A mix of sun and cloud with 40 percent chance of showers.
Wind becoming south 30 km/h gusting to 50 in the morning. High 24.
Humidex 26. UV index 6 or high.
Tuesday night..Cloudy. 40 percent chance of showers in the evening
and after midnight with risk of a thunderstorm. Wind southwest
20 km/h gusting to 40 becoming light in the evening. Low 17.

Brantford - County of Brant.
Tonight..Partly cloudy. Low 9.
Tuesday..A mix of sun and cloud with 40 percent chance of showers.
Wind becoming south 30 km/h gusting to 50 in the morning. High 24.
Humidex 26. UV index 6 or high.
Tuesday night..Cloudy. 40 percent chance of showers in the evening
and after midnight with risk of a thunderstorm. Wind southwest
20 km/h gusting to 40 becoming light in the evening. Low 17.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..Partly cloudy. Becoming clear this evening. Low 12.
Tuesday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon. Wind becoming south 20 km/h gusting to 40 in the
morning. High 26. Humidex 29. UV index 6 or high.
Tuesday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40 becoming light in
the evening. Low 20.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Partly cloudy. Clearing late this evening. Low 13.
Tuesday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon. Wind becoming south 20 km/h gusting to 40 in the
morning. High 26. Humidex 29. UV index 6 or high.
Tuesday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40 becoming light in
the evening. Low 19.

City of Hamilton.
Tonight..Partly cloudy. Low 10.
Tuesday..A mix of sun and cloud with 40 percent chance of showers.
Wind becoming south 30 km/h gusting to 50 in the morning. High 26.
Humidex 29. UV index 6 or high.
Tuesday night..Cloudy. 40 percent chance of showers in the evening
and after midnight with risk of a thunderstorm. Wind southwest
20 km/h gusting to 40 becoming light in the evening. Low 17.

Burlington - Oakville.
Tonight..Partly cloudy. Low 14.
Tuesday..A mix of sun and cloud with 60 percent chance of showers.
Wind becoming south 30 km/h gusting to 50 in the morning. High 25.
Humidex 28. UV index 6 or high.
Tuesday night..Cloudy. 40 percent chance of showers in the evening
and after midnight with risk of a thunderstorm. Wind southwest
20 km/h gusting to 40 becoming light near midnight. Low 19.

Halton Hills - Milton.
Tonight..Partly cloudy. Low 11.
Tuesday..A mix of sun and cloud with 60 percent chance of showers.
Wind becoming south 30 km/h gusting to 50 in the morning. High 24.
Humidex 27. UV index 6 or high.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening and after midnight with risk of a thunderstorm. Wind
southwest 20 km/h gusting to 40 becoming light near midnight.
Low 18.

Mississauga - Brampton.
Tonight..Partly cloudy. Low 13.
Tuesday..A mix of sun and cloud with 60 percent chance of showers.
Wind becoming south 30 km/h gusting to 50 in the morning. High 25.
Humidex 27. UV index 6 or high.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening and after midnight with risk of a thunderstorm. Wind
southwest 20 km/h gusting to 40 becoming light near midnight.
Low 18.

Caledon.
Tonight..Partly cloudy. Becoming cloudy before morning with
70 percent chance of showers. Wind becoming southeast 20 km/h before
morning. Low 9.
Tuesday..A mix of sun and cloud with 70 percent chance of showers.
Risk of a thunderstorm late in the afternoon. Wind south 20 km/h
gusting to 40 increasing to 40 gusting to 60 late in the morning.
High 24. Humidex 27. UV index 6 or high.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind southwest 20 km/h gusting
to 40 becoming light in the evening. Low 16.

Vaughan - Richmond Hill - Markham.
Tonight..Partly cloudy. Low 10.
Tuesday..Becoming a mix of sun and cloud in the morning with
60 percent chance of showers in the morning and afternoon. Wind
becoming south 30 km/h gusting to 50 in the morning. High 23.
Humidex 25. UV index 6 or high.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening and after midnight. Wind southwest 20 km/h gusting to 40
becoming light near midnight. Low 16.

Newmarket - Georgina - Northern York Region.
Tonight..Partly cloudy. Wind northwest 20 km/h becoming light early
this evening. Low 9.
Tuesday..A mix of sun and cloud. Showers beginning early in the
morning and ending in the afternoon then 40 percent chance of
showers later in the afternoon. Wind becoming south 30 km/h gusting
to 50 in the morning. High 23. Humidex 25. UV index 5 or moderate.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening and after midnight. Wind south 20 km/h gusting to 40
becoming light in the evening. Low 16.

Pickering - Oshawa - Southern Durham Region.
Tonight..Partly cloudy. Becoming clear this evening. Low 11.
Tuesday..Becoming a mix of sun and cloud in the morning with
60 percent chance of showers in the morning and afternoon. Wind
becoming south 30 km/h gusting to 50 in the morning. High 22.
Humidex 25. UV index 6 or high.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening and after midnight. Wind southwest 20 km/h gusting to 40
becoming light near midnight. Low 17.

Uxbridge - Beaverton - Northern Durham Region.
Tonight..Partly cloudy. Wind northwest 20 km/h becoming light early
this evening. Low 9.
Tuesday..A mix of sun and cloud. Showers beginning early in the
morning and ending in the afternoon then 40 percent chance of
showers later in the afternoon. Wind becoming south 30 km/h gusting
to 50 in the morning. High 22. Humidex 25. UV index 5 or moderate.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening and after midnight. Wind south 20 km/h gusting to 40
becoming light in the evening. Low 16.

Goderich - Bluewater - Southern Huron County.
Tonight..Partly cloudy. Becoming cloudy after midnight with
70 percent chance of showers overnight. Wind becoming south 20 km/h
gusting to 40 after midnight. Low 10.
Tuesday..Mainly cloudy with 70 percent chance of showers. Risk of a
thunderstorm late in the afternoon. Wind south 20 km/h gusting to 40
increasing to 40 gusting to 70 in the morning. High 25. Humidex 30.
UV index 6 or high.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind southwest 20 km/h gusting
to 40 becoming light in the evening. Low 16.

Wingham - Blyth - Northern Huron County.
Tonight..Partly cloudy. Becoming cloudy after midnight with
70 percent chance of showers overnight. Wind becoming south 20 km/h
gusting to 40 after midnight. Low 10.
Tuesday..Mainly cloudy with 70 percent chance of showers. Risk of a
thunderstorm late in the afternoon. Wind south 20 km/h gusting to 40
increasing to 40 gusting to 70 in the morning. High 24. Humidex 29.
UV index 6 or high.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind southwest 20 km/h gusting
to 40 becoming light in the evening. Low 14.

Stratford - Mitchell - Southern Perth County.
Tonight..Partly cloudy. Becoming cloudy after midnight with
70 percent chance of showers before morning. Wind becoming southeast
20 km/h before morning. Low 8.
Tuesday..A mix of sun and cloud with 70 percent chance of showers.
Risk of a thunderstorm late in the afternoon. Wind south 20 km/h
gusting to 40 increasing to 40 gusting to 60 late in the morning.
High 24. Humidex 27. UV index 6 or high.
Tuesday night..Cloudy. 40 percent chance of showers in the evening
with risk of a thunderstorm. Wind southwest 20 km/h gusting to 40
becoming light in the evening. Low 16.

Listowel - Milverton - Northern Perth County.
Tonight..Partly cloudy. Becoming cloudy after midnight with
70 percent chance of showers before morning. Wind becoming southeast
20 km/h before morning. Low 8.
Tuesday..Mainly cloudy with 70 percent chance of showers. Risk of a
thunderstorm late in the afternoon. Wind south 20 km/h gusting to 40
increasing to 40 gusting to 60 late in the morning. High 23. Humidex
26. UV index 6 or high.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind southwest 20 km/h gusting
to 40 becoming light in the evening. Low 15.

Kitchener - Cambridge - Region of Waterloo.
Tonight..Partly cloudy. 70 percent chance of showers before morning.
Wind becoming southeast 20 km/h before morning. Low 8.
Tuesday..A mix of sun and cloud with 70 percent chance of showers.
Risk of a thunderstorm late in the afternoon. Wind south 20 km/h
gusting to 40 increasing to 40 gusting to 60 late in the morning.
High 23. Humidex 26. UV index 6 or high.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind southwest 20 km/h gusting
to 40 becoming light in the evening. Low 16.

Guelph - Erin - Southern Wellington County.
Tonight..Partly cloudy. Becoming cloudy before morning with
70 percent chance of showers. Wind becoming southeast 20 km/h before
morning. Low 9.
Tuesday..A mix of sun and cloud with 70 percent chance of showers.
Risk of a thunderstorm late in the afternoon. Wind south 20 km/h
gusting to 40 increasing to 40 gusting to 60 late in the morning.
High 23. Humidex 25. UV index 6 or high.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind southwest 20 km/h gusting
to 40 becoming light in the evening. Low 16.

Mount Forest - Arthur - Northern Wellington County.
Tonight..Partly cloudy. Becoming cloudy after midnight with
70 percent chance of showers before morning. Wind becoming southeast
20 km/h before morning. Low 8.
Tuesday..Mainly cloudy with 70 percent chance of showers. Risk of a
thunderstorm late in the afternoon. Wind south 20 km/h gusting to 40
increasing to 40 gusting to 60 late in the morning. High 23. Humidex
25. UV index 6 or high.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind southwest 20 km/h gusting
to 40 becoming light in the evening. Low 15.

Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Partly cloudy. 70 percent chance of showers before morning.
Wind becoming southeast 20 km/h before morning. Low 8.
Tuesday..Mainly cloudy with 70 percent chance of showers. Risk of a
thunderstorm late in the afternoon. Wind south 20 km/h gusting to 40
increasing to 40 gusting to 60 late in the morning. High 22. UV
index 6 or high.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind southwest 20 km/h gusting
to 40 becoming light in the evening. Low 15.

Shelburne - Mansfield - Northern Dufferin County.
Tonight..Mainly cloudy. Showers beginning overnight. Wind becoming
south 20 km/h after midnight. Low 8.
Tuesday..Showers ending near noon then mainly cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. Wind southwest 20 km/h gusting to 40 increasing
to 40 gusting to 70 in the morning. High 22. UV index 6 or high.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind southwest 20 km/h gusting
to 40 becoming light near midnight. Wind becoming northwest 20
gusting to 40 after midnight. Low 15.

Innisfil - New Tecumseth - Angus.
Tonight..Partly cloudy. Showers beginning before morning. Wind
becoming south 20 km/h before morning. Low 9.
Tuesday..Showers ending early in the afternoon then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm in the
afternoon. Wind south 20 km/h gusting to 40 increasing to 40 gusting
to 60 late in the morning. High 23. Humidex 25. UV index 6 or high.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind southwest 20 km/h gusting
to 40 becoming light near midnight. Low 14.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Partly cloudy. Becoming cloudy after midnight with showers.
Wind becoming south 20 km/h after midnight. Low 10.
Tuesday..Showers ending near noon then mainly cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. Wind southwest 20 km/h gusting to 40 increasing
to 40 gusting to 70 in the morning. High 24. Humidex 29. UV index 6
or high.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind southwest 20 km/h gusting
to 40 becoming light near midnight. Wind becoming northwest 20
gusting to 40 after midnight. Low 14.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..A few clouds. Increasing cloudiness near midnight then
showers. Wind becoming south 20 km/h after midnight. Low 11.
Tuesday..Showers ending late in the morning then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm in the
afternoon. Local amount 10 to 15 mm. Wind south 20 km/h increasing
to 40 gusting to 70 in the morning. High 23. Humidex 28. UV index 5
or moderate.
Tuesday night..Partly cloudy. 40 percent chance of showers late in
the evening. Wind southwest 20 km/h gusting to 40 becoming northwest
20 gusting to 40 near midnight. Low 12.

Hanover - Dundalk - Southern Grey County.
Tonight..Partly cloudy. Becoming cloudy overnight with showers. Wind
becoming south 20 km/h after midnight. Low 10.
Tuesday..Showers ending near noon then cloudy with 40 percent chance
of showers. Risk of a thunderstorm in the afternoon. Local amount 10
to 15 mm. Wind southwest 20 km/h gusting to 40 increasing to 40
gusting to 70 in the morning. High 23. Humidex 28. UV index 5 or
moderate.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind southwest 20 km/h gusting
to 40 becoming light near midnight. Wind becoming northwest 20
gusting to 40 after midnight. Low 14.

Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Partly cloudy. Becoming cloudy after midnight with showers.
Wind becoming south 20 km/h after midnight. Low 11.
Tuesday..Showers ending near noon then cloudy with 40 percent chance
of showers. Risk of a thunderstorm in the afternoon. Local amount 10
to 15 mm. Wind southwest 20 km/h gusting to 40 increasing to 40
gusting to 70 in the morning. High 25. Humidex 30. UV index 4 or
moderate.
Tuesday night..Mainly cloudy with 40 percent chance of showers in the
evening and risk of a thunderstorm. Clearing overnight. Wind
southwest 20 km/h gusting to 40 becoming light near midnight. Wind
becoming northwest 20 gusting to 40 after midnight. Low 14.

Barrie - Collingwood - Hillsdale.
Tonight..Partly cloudy. Becoming cloudy before morning with showers.
Wind becoming south 20 km/h before morning. Low 11.
Tuesday..Showers ending early in the afternoon then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm in the
afternoon. Wind south 20 km/h gusting to 40 increasing to 40 gusting
to 60 late in the morning. High 23. Humidex 26. UV index 5 or
moderate.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind southwest 20 km/h gusting
to 40 becoming light near midnight. Low 15.

Midland - Coldwater - Orr Lake.
Tonight..Partly cloudy. Becoming cloudy before morning with showers.
Wind becoming south 20 km/h before morning. Low 11.
Tuesday..Showers ending early in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the
afternoon. Wind south 20 km/h gusting to 40 increasing to 40 gusting
to 60 late in the morning. High 23. Humidex 26. UV index 4 or
moderate.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind southwest 20 km/h gusting
to 40 becoming light near midnight. Low 15.

Orillia - Lagoon City - Washago.
Tonight..Partly cloudy. Wind northwest 20 km/h becoming light early
this evening. Low 9.
Tuesday..Cloudy. Showers beginning early in the morning and ending in
the afternoon then 40 percent chance of showers later in the
afternoon. Wind becoming south 30 km/h gusting to 50 in the morning.
High 22. Humidex 25. UV index 4 or moderate.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening and after midnight. Wind south 20 km/h gusting to 40
becoming light in the evening. Low 14.

Cobourg - Colborne - Western Northumberland County.
Tonight..Clearing. Fog patches developing overnight. Low 11.
Tuesday..A mix of sun and cloud. 60 percent chance of showers late in
the morning and in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h gusting to 40 in the morning.
High 22. Humidex 25. UV index 6 or high.
Tuesday night..Mainly cloudy with 40 percent chance of showers. Wind
south 20 km/h gusting to 40 becoming light near midnight. Low 17.

Belleville - Quinte West - Eastern Northumberland County.
Tonight..Clearing. Fog patches developing overnight. Low 10.
Tuesday..A mix of sun and cloud. 60 percent chance of showers late in
the morning and in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h gusting to 40 in the morning.
High 22. Humidex 25. UV index 6 or high.
Tuesday night..Mainly cloudy with 40 percent chance of showers. Wind
south 20 km/h gusting to 40 becoming light near midnight. Low 17.

Picton - Sandbanks Park.
Tonight..Clearing. Fog patches developing overnight. Low 12.
Tuesday..A mix of sun and cloud. 60 percent chance of showers late in
the morning and in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h gusting to 40 in the morning.
High 22. Humidex 26. UV index 6 or high.
Tuesday night..Mainly cloudy with 40 percent chance of showers. Wind
south 20 km/h gusting to 40 becoming light near midnight. Low 18.

Napanee - Consecon.
Tonight..Clearing. Fog patches developing overnight. Low 9.
Tuesday..A mix of sun and cloud. 60 percent chance of showers late in
the morning and in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h gusting to 40 in the morning.
High 22. Humidex 26. UV index 6 or high.
Tuesday night..Mainly cloudy with 40 percent chance of showers. Wind
south 20 km/h gusting to 40 becoming light near midnight. Low 17.

Kingston - Odessa - Frontenac Islands.
Tonight..Clearing. Fog patches developing overnight. Low 9.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 20 km/h gusting to 40 in the morning. High 21. Humidex 25. UV
index 6 or high.
Tuesday night..Mainly cloudy with 40 percent chance of showers.
Clearing before morning. Wind south 20 km/h gusting to 40 becoming
light near midnight. Low 17.

Lindsay - Southern Kawartha Lakes.
Tonight..Partly cloudy. Fog patches developing overnight. Low 7. Tuesday..Mainly cloudy. Showers beginning in the morning and ending
in the afternoon then 40 percent chance of showers late in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 30 km/h gusting to 50 in the morning. High 22. UV index 3 or
moderate.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening and after midnight. Wind south 20 km/h gusting to 40
becoming light in the evening. Low 16.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Partly cloudy. Fog patches developing overnight. Low 7. Tuesday..Mainly cloudy. Showers beginning in the morning and ending
in the afternoon then 40 percent chance of showers late in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 30 km/h gusting to 50 in the morning. High 21. UV index 2 or
low.
Tuesday night..Cloudy. 40 percent chance of showers in the evening
and after midnight. Wind south 20 km/h gusting to 40 becoming light
in the evening. Low 14.

Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Partly cloudy. Fog patches developing overnight. Low 7. Tuesday..Mainly cloudy. Showers beginning in the morning and ending
in the afternoon then 40 percent chance of showers late in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 30 km/h gusting to 50 in the morning. High 21. UV index 3 or
moderate.
Tuesday night..Cloudy. 40 percent chance of showers in the evening
and after midnight. Wind south 20 km/h gusting to 40 becoming light
in the evening. Low 16.

Apsley - Woodview - Northern Peterborough County.
Tonight..Partly cloudy. Fog patches developing overnight. Low plus 5. Tuesday..Mainly cloudy. Showers beginning in the morning and ending
in the afternoon then 40 percent chance of showers late in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 30 km/h gusting to 50 in the morning. High 20. UV index 2 or
low.
Tuesday night..Cloudy. 40 percent chance of showers in the evening
and after midnight. Wind south 20 km/h gusting to 40 becoming light
in the evening. Low 13.

Stirling - Tweed - Madoc.
Tonight..Partly cloudy. Fog patches developing overnight. Low 7. Tuesday..Mainly cloudy. 60 percent chance of showers late in the
morning and in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h gusting to 40 in the morning.
High 21. UV index 6 or high.
Tuesday night..Mainly cloudy with 40 percent chance of showers. Wind
south 20 km/h gusting to 40 becoming light near midnight. Low 16.

Tamworth - Sydenham - South Frontenac.
Tonight..Partly cloudy. Fog patches developing overnight. Low 7.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 20 km/h gusting to 40 in the morning. High 21. UV index 6 or
high.
Tuesday night..Partly cloudy with 40 percent chance of showers. Wind
south 20 km/h gusting to 40 becoming light near midnight. Low 16.

Kaladar - Bannockburn - Bon Echo Park.
Tonight..Clearing. Fog patches developing overnight. Wind northwest
20 km/h becoming light early this evening. Low plus 4.
Tuesday..Mainly cloudy. Showers beginning in the morning. Fog patches
dissipating in the morning. Wind becoming south 20 km/h gusting to
40 in the morning. High 20. UV index 2 or low.
Tuesday night..Mainly cloudy with 40 percent chance of showers. Wind
south 20 km/h gusting to 40 becoming light near midnight. Low 13.

Bancroft - Hastings Highlands - Denbigh.
Tonight..Partly cloudy. Clearing this evening. Fog patches developing
overnight. Low plus 4.
Tuesday..Mainly cloudy. Showers beginning in the morning. Fog patches
dissipating in the morning. Wind becoming south 20 km/h gusting to
40 in the morning. High 19. UV index 2 or low.
Tuesday night..Mainly cloudy with 40 percent chance of showers. Wind
south 20 km/h gusting to 40 becoming light near midnight. Low 11.

Gananoque - Mallorytown.
Tonight..Partly cloudy. Clearing this evening. Fog patches developing
overnight. Low 6.
Tuesday..Becoming a mix of sun and cloud in the morning. 60 percent
chance of showers in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h gusting to 40 in the morning.
High 21. UV index 6 or high.
Tuesday night..Partly cloudy with 40 percent chance of showers. Wind
south 20 km/h gusting to 40 becoming light near midnight. Low 16.

Brockville - Prescott.
Tonight..Partly cloudy. Clearing this evening. Fog patches developing
overnight. Wind northwest 20 km/h gusting to 40 becoming light early
this evening. Low plus 4 with risk of frost.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 20 km/h gusting to 40 in the morning. High 21. UV index 6 or
high.
Tuesday night..Mainly cloudy with 60 percent chance of showers. Wind
south 20 km/h gusting to 40 becoming light in the evening. Low 16.

Westport - Charleston Lake.
Tonight..Partly cloudy. Clearing this evening. Fog patches developing
overnight. Low plus 4 with risk of frost.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. Wind becoming
south 20 km/h gusting to 40 in the morning. High 21. UV index 6 or
high.
Tuesday night..Partly cloudy with 40 percent chance of showers. Wind
south 20 km/h gusting to 40 becoming light near midnight. Low 16.

Merrickville-Wolford - Kemptville.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
developing overnight. Wind northwest 20 km/h gusting to 40 becoming
light early this evening. Low plus 3 with risk of frost.
Tuesday..Increasing cloudiness early in the morning. 60 percent
chance of showers in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h gusting to 40 in the morning.
High 21. UV index 6 or high.
Tuesday night..Mainly cloudy with 60 percent chance of showers. Wind
south 20 km/h gusting to 40 becoming light in the evening. Low 16.

Continued in next message...

--- up 2 days, 7 hours, 53 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 150900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Tuesday 15 September 2026 for
today and Wednesday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..Mainly cloudy. 30 percent chance of showers late this morning
and early this afternoon. Wind south 30 km/h gusting to 50. High 24.
Humidex 27. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers. Wind
southwest 20 km/h becoming light this evening. Low 19.
Wednesday..A mix of sun and cloud. High 26. Humidex 31. UV index 6 or
high.

Windsor - Leamington - Essex County.
Today..A mix of sun and cloud. 30 percent chance of showers this
morning. Wind south 20 km/h gusting to 40. High 27. Humidex 34. UV
index 7 or high.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. A few showers beginning after midnight. Risk of
a thunderstorm this evening and overnight. Wind becoming southwest
20 km/h gusting to 40 late this evening then light after midnight.
Low 19.
Wednesday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. High 26. Humidex 33. UV index 6 or high.

Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. 30 percent chance of showers this
morning. Wind south 20 km/h gusting to 40. High 26. Humidex 33. UV
index 7 or high.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. A few showers beginning after midnight. Risk of
a thunderstorm this evening and overnight. Low 18.
Wednesday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. High 26. Humidex 33. UV index 6 or high.

Sarnia - Petrolia - Western Lambton County.
Today..Mainly cloudy. 40 percent chance of showers this morning and
early this afternoon. Wind south 30 km/h gusting to 50. High 26.
Humidex 32. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. A few showers beginning after midnight. Risk of
a thunderstorm this evening and overnight. Wind becoming north
30 km/h gusting to 50 before morning. Low 18.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the morning. Wind north 30 km/h gusting to 50. High 25. Humidex 30.
UV index 7 or high.

Watford - Pinery Park - Eastern Lambton County.
Today..Mainly cloudy. 40 percent chance of showers this morning and
early this afternoon. Wind becoming south 20 km/h gusting to 40 this
morning. High 25. Humidex 31. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. A few showers beginning after midnight. Risk of
a thunderstorm this evening and overnight. Wind southwest 20 km/h
becoming light this evening. Low 19.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the morning. High 25. Humidex 30. UV index 7 or high.

Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. 30 percent chance of showers this
morning. Wind south 20 km/h gusting to 40. High 25. Humidex 31. UV
index 7 or high.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. A few showers beginning after midnight. Risk of
a thunderstorm this evening and overnight. Low 19.
Wednesday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. High 26. Humidex 34. UV index 6 or high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. 30 percent chance of showers this
morning. Wind becoming south 20 km/h gusting to 40 this morning.
High 25. Humidex 31. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. A few showers beginning after midnight. Risk of
a thunderstorm this evening and overnight. Low 19.
Wednesday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. High 26. Humidex 34. UV index 6 or high.

Strathroy - Komoka - Western Middlesex County.
Today..Mainly cloudy. 40 percent chance of showers this morning and
early this afternoon. Wind becoming south 30 km/h gusting to 50 this
morning. High 25. Humidex 30. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. A few showers beginning after midnight. Risk of
a thunderstorm this evening and overnight. Low 18.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the morning. High 26. Humidex 32. UV index 7 or high.

London - Parkhill - Eastern Middlesex County.
Today..Mainly cloudy. 40 percent chance of showers this morning and
early this afternoon. Wind becoming south 20 km/h gusting to 40 this
morning. High 25. Humidex 30. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. A few showers beginning after midnight. Risk of
a thunderstorm this evening and overnight. Low 18.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the morning. High 26. Humidex 32. UV index 7 or high.

Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud. 30 percent chance of showers late this
morning and early this afternoon. Wind becoming south 20 km/h
gusting to 40 this morning. High 24. Humidex 27. UV index 6 or high. Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light this evening.
Low 18.
Wednesday..Mainly cloudy. 30 percent chance of showers in the morning
and early in the afternoon. High 26. Humidex 32. UV index 6 or high.

Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud. 30 percent chance of showers late this
morning and early this afternoon. Wind becoming south 20 km/h
gusting to 40 this morning. High 24. Humidex 29. UV index 6 or high. Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light this evening.
Low 19.
Wednesday..Mainly cloudy. 30 percent chance of showers in the morning
and early in the afternoon. High 26. Humidex 33. UV index 6 or high.

Woodstock - Tillsonburg - Oxford County.
Today..Mainly cloudy. 40 percent chance of showers late this morning
and early this afternoon. Wind becoming south 20 km/h gusting to 40
this morning. High 24. Humidex 26. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light this evening.
Low 18.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
morning. High 26. Humidex 33. UV index 7 or high.

Brantford - County of Brant.
Today..Mainly cloudy. 40 percent chance of showers late this morning
and early this afternoon. Wind becoming south 20 km/h gusting to 40
late this morning. High 24. Humidex 26. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 18.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
morning. High 26. Humidex 33. UV index 7 or high.

Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud. 30 percent chance of showers late this
morning and early this afternoon. Wind becoming south 20 km/h
gusting to 40 this morning. High 25. Humidex 29. UV index 6 or high. Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light this evening.
Low 19.
Wednesday..Mainly cloudy. 30 percent chance of showers in the morning
and early in the afternoon. High 26. Humidex 32. UV index 6 or high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud. 30 percent chance of showers late this
morning and early this afternoon. Wind becoming south 20 km/h
gusting to 40 this morning. High 25. Humidex 29. UV index 6 or high. Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h gusting to 40 becoming light
this evening. Low 19.
Wednesday..Mainly cloudy. 30 percent chance of showers in the morning
and early in the afternoon. High 26. Humidex 32. UV index 6 or high.

City of Hamilton.
Today..Mainly cloudy. 40 percent chance of showers late this morning
and early this afternoon. Wind becoming south 20 km/h gusting to 40
this morning. High 26. Humidex 29. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light this evening.
Low 18.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
morning. High 26. Humidex 33. UV index 7 or high.

Burlington - Oakville.
Today..Mainly cloudy. 30 percent chance of showers late this morning
and early this afternoon. Wind becoming south 30 km/h gusting to 50
late this morning. High 25. Humidex 28. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers. Wind
southwest 20 km/h gusting to 40 becoming light this evening. Low 19. Wednesday..A mix of sun and cloud. High 26. Humidex 34. UV index 7 or
high.

Halton Hills - Milton.
Today..Mainly cloudy. 30 percent chance of showers late this morning
and early this afternoon. Wind becoming southwest 30 km/h gusting to
50 late this morning. High 24. Humidex 28. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers. Wind
southwest 20 km/h becoming light this evening. Low 18.
Wednesday..A mix of sun and cloud. High 26. Humidex 32. UV index 6 or
high.

Mississauga - Brampton.
Today..Mainly cloudy. 30 percent chance of showers late this morning
and early this afternoon. Wind becoming south 30 km/h gusting to 50
this morning. High 25. Humidex 29. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers. Wind
southwest 20 km/h becoming light this evening. Low 19.
Wednesday..A mix of sun and cloud. Wind north 20 km/h becoming light
late in the morning. High 26. Humidex 32. UV index 7 or high.

Caledon.
Today..Mainly cloudy. A few showers beginning this morning and ending
near noon then 30 percent chance of showers this afternoon. Wind
south 30 km/h gusting to 50. High 23. Humidex 27. UV index 6 or
high.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Fog patches developing overnight. Wind
southwest 20 km/h becoming light this evening. Low 17.
Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind north 20 km/h becoming light late in the morning.
High 25. Humidex 31. UV index 6 or high.

Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy. 30 percent chance of showers late this morning
and early this afternoon. Wind becoming south 30 km/h gusting to 50
this morning. High 23. Humidex 26. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers. Wind
southwest 20 km/h becoming light this evening. Low 17.
Wednesday..A mix of sun and cloud. High 26. Humidex 30. UV index 6 or
high.

Newmarket - Georgina - Northern York Region.
Today..Mainly cloudy. 60 percent chance of showers. Wind becoming
south 30 km/h gusting to 50 this morning. High 22. Humidex 25. UV
index 5 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Low 17.
Wednesday..A mix of sun and cloud. High 26. Humidex 30. UV index 6 or
high.

Pickering - Oshawa - Southern Durham Region.
Today..Mainly cloudy. 30 percent chance of showers late this morning
and early this afternoon. Wind becoming south 20 km/h gusting to 40
this morning. High 22. Humidex 25. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers. Wind
southwest 20 km/h becoming light this evening. Low 18.
Wednesday..A mix of sun and cloud. High 26. Humidex 30. UV index 6 or
high.

Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly cloudy. 60 percent chance of showers. Wind becoming
south 30 km/h gusting to 60 this morning. High 22. Humidex 25. UV
index 5 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Low 17.
Wednesday..A mix of sun and cloud. High 26. Humidex 30. UV index 6 or
high.

Goderich - Bluewater - Southern Huron County.
Today..Mainly cloudy. A few showers beginning early this morning and
ending near noon then 30 percent chance of showers this afternoon.
Wind south 40 km/h gusting to 60. High 25. Humidex 30. UV index 6 or
high.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Fog patches developing overnight. Wind
south 30 km/h becoming light late this evening. Low 18.
Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming north 30 km/h in the morning. High 25.
Humidex 30. UV index 6 or high.

Wingham - Blyth - Northern Huron County.
Today..Mainly cloudy. A few showers beginning early this morning and
ending near noon then 30 percent chance of showers this afternoon.
Wind southwest 20 km/h gusting to 50 increasing to 40 gusting to 60
late this morning. High 24. Humidex 29. UV index 6 or high.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Fog patches developing overnight. Wind
southwest 20 km/h gusting to 40 becoming light this evening. Low 17. Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind north 20 km/h becoming light late in the morning.
High 25. Humidex 30. UV index 6 or high.

Stratford - Mitchell - Southern Perth County.
Today..Mainly cloudy. A few showers beginning this morning and ending
near noon then 30 percent chance of showers this afternoon. Wind
becoming south 20 km/h gusting to 40 this morning then southwest 40
gusting to 60 this afternoon. High 23. Humidex 26. UV index 6 or
high.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Fog patches developing overnight. Wind
southwest 20 km/h becoming light this evening. Low 17.
Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 30. UV index 7 or high.

Listowel - Milverton - Northern Perth County.
Today..Mainly cloudy. A few showers beginning this morning and ending
near noon then 30 percent chance of showers this afternoon. Wind
becoming south 30 km/h gusting to 50 this morning. High 23. Humidex
26. UV index 6 or high.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Fog patches developing overnight. Wind
southwest 20 km/h becoming light this evening. Low 17.
Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 30. UV index 6 or high.

Kitchener - Cambridge - Region of Waterloo.
Today..Mainly cloudy. A few showers beginning this morning and ending
near noon then 30 percent chance of showers this afternoon. Wind
becoming southwest 30 km/h gusting to 50 late this morning. High 23.
Humidex 26. UV index 6 or high.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Fog patches developing overnight. Wind
southwest 20 km/h becoming light this evening. Low 17.
Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 6 or high.

Guelph - Erin - Southern Wellington County.
Today..Mainly cloudy. A few showers beginning this morning and ending
near noon then 30 percent chance of showers this afternoon. Wind
becoming southwest 30 km/h gusting to 50 late this morning. High 23.
Humidex 26. UV index 6 or high.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Fog patches developing overnight. Wind
southwest 20 km/h gusting to 40 becoming light this evening. Low 17. Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 6 or high.

Mount Forest - Arthur - Northern Wellington County.
Today..Mainly cloudy. A few showers beginning this morning and ending
near noon then 30 percent chance of showers this afternoon. Wind
south 30 km/h gusting to 50. High 23. Humidex 26. UV index 6 or
high.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Fog patches developing overnight. Wind
southwest 20 km/h gusting to 40 becoming light this evening. Low 17. Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 6 or high.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly cloudy. A few showers beginning this morning and ending
near noon then 30 percent chance of showers this afternoon. Wind
becoming south 30 km/h gusting to 50 late this morning. High 22. UV
index 6 or high.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Fog patches developing overnight. Low 17. Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 28. UV index 6 or high.

Shelburne - Mansfield - Northern Dufferin County.
Today..Showers ending late this afternoon then mainly cloudy. Wind
south 30 km/h gusting to 60. High 22. UV index 2 or low.
Tonight..Mainly cloudy. 30 percent chance of showers overnight. Wind
southwest 20 km/h becoming light this evening. Low 17.
Wednesday..A mix of sun and cloud. High 24. Humidex 28. UV index 6 or
high.

Innisfil - New Tecumseth - Angus.
Today..Showers ending this afternoon then mainly cloudy. Wind
becoming south 20 km/h gusting to 40 late this morning. High 23.
Humidex 25. UV index 3 or moderate.
Tonight..Mainly cloudy. 30 percent chance of showers overnight.
Low 17.
Wednesday..A mix of sun and cloud. High 24. Humidex 28. UV index 6 or
high.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Showers ending late this afternoon then mainly cloudy. Wind
becoming south 20 km/h gusting to 40 then southwest 40 gusting to 60
late this morning. High 24. Humidex 29. UV index 2 or low.
Tonight..Mainly cloudy. 30 percent chance of showers overnight. Wind
south 30 km/h gusting to 50 becoming light this evening. Wind
becoming north 20 after midnight. Low 17.
Wednesday..A mix of sun and cloud. Wind north 20 km/h becoming light
late in the morning. High 23. Humidex 27. UV index 6 or high.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Showers ending late this afternoon then mainly cloudy. Local
amount 10 to 15 mm. Wind south 20 km/h gusting to 40 becoming
southwest 50 gusting to 70 this morning. High 23. Humidex 28. UV
index 2 or low.
Tonight..Mainly cloudy. 30 percent chance of showers overnight. Wind
southwest 30 km/h gusting to 50 becoming northwest 20 gusting to 40
late this evening then light after midnight. Low 15.
Wednesday..A mix of sun and cloud. Wind northeast 20 km/h becoming
light late in the morning. High 21. UV index 6 or high.

Hanover - Dundalk - Southern Grey County.
Today..Showers ending late this afternoon then mainly cloudy. Wind
south 30 km/h gusting to 50. High 23. Humidex 28. UV index 2 or low. Tonight..Mainly cloudy. 30 percent chance of showers overnight. Wind
southwest 20 km/h becoming light this evening. Low 16.
Wednesday..A mix of sun and cloud. High 23. Humidex 26. UV index 6 or
high.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Showers ending late this afternoon then mainly cloudy. Wind
south 30 km/h gusting to 50. High 25. Humidex 30. UV index 2 or low. Tonight..Mainly cloudy. 30 percent chance of showers overnight. Wind
southwest 30 km/h becoming northwest 30 late this evening then light
after midnight. Low 16.
Wednesday..A mix of sun and cloud. High 23. Humidex 26. UV index 6 or
high.

Barrie - Collingwood - Hillsdale.
Today..Showers ending this afternoon then mainly cloudy. Wind south
20 km/h gusting to 40. High 23. Humidex 26. UV index 3 or moderate. Tonight..Mainly cloudy. 30 percent chance of showers overnight.
Low 16.
Wednesday..A mix of sun and cloud. High 22. UV index 6 or high.

Midland - Coldwater - Orr Lake.
Today..Showers ending this afternoon then mainly cloudy. Wind south
20 km/h gusting to 40. High 23. Humidex 26. UV index 3 or moderate. Tonight..Mainly cloudy. 30 percent chance of showers overnight.
Low 16.
Wednesday..A mix of sun and cloud. High 22. UV index 6 or high.

Orillia - Lagoon City - Washago.
Today..Showers ending this afternoon then mainly cloudy. Wind south
30 km/h gusting to 50. High 22. Humidex 25. UV index 3 or moderate. Tonight..Mainly cloudy. 30 percent chance of showers overnight. Wind
southwest 30 km/h becoming light after midnight. Low 16.
Wednesday..A mix of sun and cloud. High 22. Humidex 25. UV index 6 or
high.

Cobourg - Colborne - Western Northumberland County.
Today..Increasing cloudiness. 40 percent chance of showers this
afternoon. Fog patches dissipating this morning. Wind becoming south
20 km/h gusting to 40 this morning. High 22. Humidex 25. UV index 6
or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening and
after midnight. Wind southeast 20 km/h becoming light this evening.
Low 17.
Wednesday..A mix of sun and cloud. High 26. Humidex 33. UV index 6 or
high.

Belleville - Quinte West - Eastern Northumberland County.
Today..Increasing cloudiness. 40 percent chance of showers this
afternoon. Fog patches dissipating this morning. Wind becoming south
20 km/h gusting to 40 this morning. High 22. Humidex 25. UV index 6
or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening and
after midnight. Wind southeast 20 km/h becoming light this evening.
Low 17.
Wednesday..A mix of sun and cloud. High 26. Humidex 33. UV index 6 or
high.

Picton - Sandbanks Park.
Today..Increasing cloudiness. 40 percent chance of showers this
afternoon. Fog patches dissipating this morning. Wind becoming south
20 km/h gusting to 40 this morning. High 21. UV index 6 or high. Tonight..Mainly cloudy. 30 percent chance of showers this evening and
after midnight. Wind southeast 20 km/h becoming light this evening.
Low 18.
Wednesday..A mix of sun and cloud. High 27. Humidex 34. UV index 6 or
high.

Napanee - Consecon.
Today..Increasing cloudiness. 40 percent chance of showers this
afternoon. Fog patches dissipating this morning. Wind becoming south
20 km/h gusting to 40 this morning. High 22. Humidex 25. UV index 6
or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening and
after midnight. Wind southeast 20 km/h becoming light this evening.
Low 17.
Wednesday..A mix of sun and cloud. High 27. Humidex 34. UV index 6 or
high.

Kingston - Odessa - Frontenac Islands.
Today..Mainly sunny. Increasing cloudiness this morning then
40 percent chance of showers this afternoon. Fog patches dissipating
this morning. Wind south 20 km/h gusting to 40. High 21. UV index 6
or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening and
after midnight. Wind south 30 km/h gusting to 50. Low 17.
Wednesday..A mix of sun and cloud. Wind southwest 20 km/h becoming
light in the morning. High 26. Humidex 34. UV index 6 or high.

Lindsay - Southern Kawartha Lakes.
Today..Increasing cloudiness. A few showers beginning this morning
and ending this afternoon then 30 percent chance of showers late
this afternoon. Fog patches dissipating this morning. Wind becoming
south 20 km/h gusting to 40 late this morning. High 22. UV index 2
or low.
Tonight..Mainly cloudy. 30 percent chance of showers this evening and
after midnight. Fog patches developing overnight. Wind south 20 km/h
becoming light this evening. Low 16.
Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 31. UV index 6 or high.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Increasing cloudiness. A few showers beginning this morning
and ending this afternoon then 30 percent chance of showers late
this afternoon. Fog patches dissipating this morning. Wind becoming
south 20 km/h gusting to 40 this morning. High 21. UV index 2 or
low.
Tonight..Mainly cloudy. 30 percent chance of showers this evening and
after midnight. Fog patches developing overnight. Low 15.
Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 31. UV index 6 or high.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Increasing cloudiness. A few showers beginning this morning
and ending this afternoon then 30 percent chance of showers late
this afternoon. Fog patches dissipating this morning. Wind becoming
south 20 km/h gusting to 40 this morning. High 21. UV index 2 or
low.
Tonight..Mainly cloudy. 30 percent chance of showers this evening and
after midnight. Fog patches developing overnight. Low 16.
Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 31. UV index 6 or high.

Apsley - Woodview - Northern Peterborough County.
Today..Increasing cloudiness. A few showers beginning this morning
and ending this afternoon then 30 percent chance of showers late
this afternoon. Fog patches dissipating this morning. Wind becoming
south 30 km/h gusting to 50 this morning. High 20. UV index 2 or
low.
Tonight..Mainly cloudy. 30 percent chance of showers this evening and
after midnight. Fog patches developing overnight. Wind south 20 km/h
becoming light this evening. Low 15.
Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 31. UV index 6 or high.

Stirling - Tweed - Madoc.
Today..Increasing cloudiness. 40 percent chance of showers this
afternoon. Fog patches dissipating this morning. Wind becoming south
30 km/h gusting to 50 this morning. High 21. UV index 6 or high. Tonight..Mainly cloudy. 30 percent chance of showers this evening and
after midnight. Low 16.
Wednesday..A mix of sun and cloud. High 26. Humidex 32. UV index 6 or
high.

Tamworth - Sydenham - South Frontenac.
Today..Mainly sunny. Increasing cloudiness this morning then
40 percent chance of showers this afternoon. Fog patches dissipating
this morning. Wind becoming south 20 km/h gusting to 40 this
morning. High 21. UV index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening and
after midnight. Low 17.
Wednesday..A mix of sun and cloud. High 26. Humidex 32. UV index 6 or
high.

Kaladar - Bannockburn - Bon Echo Park.
Today..Increasing cloudiness. 60 percent chance of showers this
afternoon. Fog patches dissipating this morning. Wind becoming south
30 km/h gusting to 50 this morning. High 20. UV index 5 or moderate. Tonight..Mainly cloudy. 30 percent chance of showers this evening and
after midnight. Low 15.
Wednesday..A mix of sun and cloud. High 25. Humidex 31. UV index 6 or
high.

Bancroft - Hastings Highlands - Denbigh.
Today..Increasing cloudiness. Showers beginning this morning. Fog
patches dissipating this morning. Wind becoming south 30 km/h
gusting to 50 late this morning. High 19. UV index 2 or low.
Tonight..Mainly cloudy with 30 percent chance of showers. Fog patches
developing overnight. Wind south 20 km/h becoming light this
evening. Low 14.
Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 26. UV index 6 or high.

Gananoque - Mallorytown.
Today..Mainly sunny. Increasing cloudiness this morning then
40 percent chance of showers this afternoon. Fog patches dissipating
this morning. Wind becoming south 20 km/h gusting to 40 this
morning. High 21. UV index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening and
after midnight. Low 16.
Wednesday..A mix of sun and cloud. High 25. Humidex 33. UV index 6 or
high.

Brockville - Prescott.
Today..Mainly sunny. Increasing cloudiness this morning then
40 percent chance of showers this afternoon. Fog patches dissipating
this morning. Wind becoming south 20 km/h gusting to 40 this
morning. High 21. UV index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening and
after midnight. Low 16.
Wednesday..A mix of sun and cloud. High 25. Humidex 33. UV index 6 or
high.

Westport - Charleston Lake.
Today..Mainly sunny. Increasing cloudiness this morning then
40 percent chance of showers this afternoon. Fog patches dissipating
this morning. Wind becoming south 20 km/h gusting to 40 this
morning. High 21. UV index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening and
after midnight. Low 16.
Wednesday..A mix of sun and cloud. High 25. Humidex 33. UV index 6 or
high.

Merrickville-Wolford - Kemptville.
Today..Mainly sunny. Increasing cloudiness this morning then
40 percent chance of showers this afternoon. Fog patches dissipating
this morning. Wind becoming south 20 km/h gusting to 40 this
morning. High 21. UV index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening and
after midnight. Low 16.
Wednesday..A mix of sun and cloud. High 25. Humidex 31. UV index 6 or
high.

Ottawa North - Kanata - Orl‚ans.
Today..Mainly sunny. Increasing cloudiness this morning then
60 percent chance of showers this afternoon. Fog patches dissipating
this morning. Wind becoming south 20 km/h gusting to 40 this
morning. High 20. UV index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening and
after midnight. Low 16.
Wednesday..A mix of sun and cloud. High 26. Humidex 31. UV index 6 or
high.

Ottawa South - Richmond - Metcalfe.
Today..Mainly sunny. Increasing cloudiness this morning then
60 percent chance of showers this afternoon. Fog patches dissipating
this morning. Wind becoming south 20 km/h gusting to 40 this
morning. High 20. UV index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening and
after midnight. Low 16.
Wednesday..A mix of sun and cloud. High 26. Humidex 31. UV index 6 or
high.

Gatineau.
Today..Mainly sunny. Increasing cloudiness this morning then
60 percent chance of showers this afternoon. Fog patches dissipating
this morning. Wind becoming south 20 km/h late this morning.
High 20. UV index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening and
after midnight. Low 15.
Wednesday..A mix of sun and cloud. High 26. Humidex 31. UV index 6 or
high.

Prescott and Russell.
Today..Mainly sunny. Increasing cloudiness this morning then
60 percent chance of showers this afternoon. Fog patches dissipating
this morning. Wind becoming south 20 km/h gusting to 40 this
morning. High 20. UV index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening and
after midnight. Low 15.
Wednesday..A mix of sun and cloud. High 26. Humidex 31. UV index 6 or
high.

Morrisburg - Long Sault.
Today..Mainly sunny. Increasing cloudiness this morning then
40 percent chance of showers this afternoon. Fog patches dissipating
this morning. Wind becoming southwest 20 km/h gusting to 40 this
morning. High 21. UV index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening and
after midnight. Wind becoming southwest 20 km/h late this evening.
Low 15.
Wednesday..A mix of sun and cloud. High 25. Humidex 33. UV index 6 or
high.

Continued in next message...

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* Origin: Northern Realms (1:229/664)