FPCN11 CWTO 241930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Wednesday 24 September 2025
for tonight Thursday and Thursday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Thursday.

City of Toronto.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
 chance of showers near midnight. Risk of a thunderstorm this
 evening. Wind northeast 20 km/h becoming light this evening. Low 18.
Thursday..Cloudy. 30 percent chance of showers in the afternoon with
 risk of a thunderstorm. High 23. Humidex 28. UV index 4 or moderate.
Thursday night..Mainly cloudy. Low 14.

Windsor - Leamington - Essex County.
Tonight..Cloudy. 60 percent chance of showers. Showers in
 thunderstorms early this evening. Risk of a thunderstorm early this
 evening. Local amount 40 mm in thunderstorms. Fog patches developing
 overnight. Temperature steady near 18.
Thursday..Cloudy with 30 percent chance of showers. Fog patches
 dissipating in the morning. High 23. Humidex 28. UV index 4 or
 moderate.
Thursday night..Mainly cloudy. 30 percent chance of showers in the
 evening. Fog patches developing overnight. Low 16.

Chatham-Kent - Rondeau Park.
Tonight..Cloudy. 60 percent chance of showers. Showers in
 thunderstorms early this evening. Risk of a thunderstorm early this
 evening. Local amount 40 mm in thunderstorms. Fog patches developing
 overnight. Low 17.
Thursday..Cloudy with 30 percent chance of showers. Fog patches
 dissipating in the morning. Wind becoming northwest 30 km/h in the
 afternoon. High 22. Humidex 27. UV index 4 or moderate.
Thursday night..Mainly cloudy. 30 percent chance of showers in the
 evening. Fog patches developing overnight. Low 15.

Sarnia - Petrolia - Western Lambton County.
Tonight..Cloudy. 60 percent chance of showers. Showers in
 thunderstorms early this evening. Risk of a thunderstorm early this
 evening. Local amount 40 mm in thunderstorms. Fog patches developing
 overnight. Low 17.
Thursday..Cloudy with 30 percent chance of showers. Fog patches
 dissipating in the morning. Wind becoming north 20 km/h in the
 afternoon. High 22. Humidex 27. UV index 4 or moderate.
Thursday night..Mainly cloudy. 30 percent chance of showers in the
 evening. Fog patches developing overnight. Low 15.

Watford - Pinery Park - Eastern Lambton County.
Tonight..Cloudy. 60 percent chance of showers. Showers in
 thunderstorms early this evening. Risk of a thunderstorm early this
 evening. Local amount 40 mm in thunderstorms. Fog patches developing
 overnight. Low 17.
Thursday..Cloudy with 30 percent chance of showers. Fog patches
 dissipating in the morning. High 22. Humidex 27. UV index 4 or
 moderate.
Thursday night..Mainly cloudy. 30 percent chance of showers in the
 evening. Fog patches developing overnight. Low 15.

Rodney - Shedden - Western Elgin County.
Tonight..Cloudy. 60 percent chance of showers this evening and after
 midnight. Showers in thunderstorms early this evening. Risk of a
 thunderstorm this evening. Local amount 40 mm in thunderstorms. Fog
 patches developing overnight. Low 17.
Thursday..Cloudy. 30 percent chance of showers in the afternoon. Fog
 patches dissipating in the morning. High 22. Humidex 27. UV index 4
 or moderate.
Thursday night..Mainly cloudy. 30 percent chance of showers or
 drizzle before morning. Fog patches developing before morning.
 Low 15.

St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Cloudy. 60 percent chance of showers this evening and after
 midnight. Showers in thunderstorms early this evening. Risk of a
 thunderstorm this evening. Local amount 40 mm in thunderstorms. Fog
 patches developing overnight. Low 17.
Thursday..Cloudy. 30 percent chance of showers in the afternoon. Fog
 patches dissipating in the morning. High 22. Humidex 27. UV index 4
 or moderate.
Thursday night..Mainly cloudy. 30 percent chance of showers or
 drizzle before morning. Fog patches developing before morning.
 Low 15.

Strathroy - Komoka - Western Middlesex County.
Tonight..Cloudy. 60 percent chance of showers this evening and after
 midnight. Showers in thunderstorms early this evening. Risk of a
 thunderstorm this evening. Local amount 40 mm in thunderstorms. Fog
 patches developing overnight. Low 16.
Thursday..Cloudy. 30 percent chance of showers in the afternoon. Fog
 patches dissipating in the morning. High 22. Humidex 27. UV index 4
 or moderate.
Thursday night..Mainly cloudy. 30 percent chance of showers or
 drizzle before morning. Fog patches developing before morning.
 Low 14.

London - Parkhill - Eastern Middlesex County.
Tonight..Cloudy. 60 percent chance of showers this evening and after
 midnight. Showers in thunderstorms early this evening. Risk of a
 thunderstorm this evening. Local amount 40 mm in thunderstorms. Fog
 patches developing overnight. Low 16.
Thursday..Cloudy. 30 percent chance of showers in the afternoon. Fog
 patches dissipating in the morning. High 22. Humidex 27. UV index 4
 or moderate.
Thursday night..Mainly cloudy. 30 percent chance of showers or
 drizzle before morning. Fog patches developing before morning.
 Low 14.

Simcoe - Delhi - Norfolk.
Tonight..A few showers ending this evening then cloudy with
 40 percent chance of showers. Risk of a thunderstorm early this
 evening. Local amount 10 to 15 mm. Fog patches developing overnight.
 Low 16.
Thursday..Cloudy. 30 percent chance of showers in the afternoon. Fog
 patches dissipating in the morning. High 21. Humidex 26. UV index 4
 or moderate.
Thursday night..Mainly cloudy. Fog patches developing overnight.
 Low 14.

Dunnville - Caledonia - Haldimand.
Tonight..Showers. Risk of a thunderstorm early this evening. Local
 amount 10 to 15 mm. Low 17.
Thursday..Cloudy. 30 percent chance of showers early in the morning
 and in the afternoon. High 21. Humidex 28. UV index 4 or moderate.
Thursday night..Mainly cloudy. 30 percent chance of showers early in
 the evening. Fog patches developing overnight. Low 14.

Woodstock - Tillsonburg - Oxford County.
Tonight..A few showers ending this evening then cloudy with
 40 percent chance of showers. Risk of a thunderstorm early this
 evening. Local amount 10 to 15 mm. Fog patches developing overnight.
 Low 17.
Thursday..Cloudy. 30 percent chance of showers in the afternoon. Fog
 patches dissipating in the morning. High 20. Humidex 25. UV index 4
 or moderate.
Thursday night..Cloudy. Fog patches developing overnight. Low 14.

Brantford - County of Brant.
Tonight..A few showers ending this evening then cloudy with
 40 percent chance of showers. Risk of a thunderstorm early this
 evening. Local amount 10 to 15 mm. Fog patches developing overnight.
 Low 17.
Thursday..Cloudy. 30 percent chance of showers in the afternoon. Fog
 patches dissipating in the morning. High 23. Humidex 28. UV index 4
 or moderate.
Thursday night..Mainly cloudy. Fog patches developing overnight.
 Low 14.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..Showers. Risk of a thunderstorm early this evening. Local
 amount 10 to 15 mm. Low 18.
Thursday..Cloudy. 30 percent chance of showers early in the morning
 and in the afternoon. High 22. Humidex 29. UV index 4 or moderate.
Thursday night..Cloudy. 30 percent chance of showers early in the
 evening. Fog patches developing overnight. Temperature steady
 near 18.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Showers. Risk of a thunderstorm early this evening. Local
 amount 10 to 15 mm. Wind northeast 20 km/h becoming light early this
 evening. Low 17.
Thursday..Cloudy. 30 percent chance of showers early in the morning
 and in the afternoon. High 22. Humidex 28. UV index 4 or moderate.
Thursday night..Cloudy. 30 percent chance of showers early in the
 evening. Fog patches developing overnight. Low 16.

City of Hamilton.
Tonight..Showers. Risk of a thunderstorm early this evening. Local
 amount 10 to 15 mm. Wind northeast 20 km/h becoming light this
 evening. Temperature steady near 17.
Thursday..Cloudy. 30 percent chance of showers early in the morning
 and in the afternoon. High 23. Humidex 29. UV index 4 or moderate.
Thursday night..Mainly cloudy. 30 percent chance of showers early in
 the evening. Fog patches developing overnight. Low 13.

Burlington - Oakville.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
 chance of showers near midnight. Risk of a thunderstorm this
 evening. Wind northeast 20 km/h becoming light early this evening.
 Low 18.
Thursday..Cloudy. 30 percent chance of showers in the afternoon with
 risk of a thunderstorm. High 22. Humidex 29. UV index 4 or moderate.
Thursday night..Cloudy. Low 14.

Halton Hills - Milton.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
 chance of showers near midnight. Risk of a thunderstorm this
 evening. Low 17.
Thursday..Cloudy. 30 percent chance of showers in the afternoon with
 risk of a thunderstorm. High 23. Humidex 28. UV index 4 or moderate.
Thursday night..Mainly cloudy. Low 12.

Mississauga - Brampton.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
 chance of showers near midnight. Risk of a thunderstorm this
 evening. Low 18.
Thursday..Cloudy. 30 percent chance of showers in the afternoon with
 risk of a thunderstorm. High 23. Humidex 28. UV index 4 or moderate.
Thursday night..Mainly cloudy. Low 14.

Caledon.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
 chance of showers near midnight. Risk of a thunderstorm this
 evening. Low 17.
Thursday..Cloudy. 30 percent chance of showers in the afternoon with
 risk of a thunderstorm. High 22. Humidex 27. UV index 4 or moderate.
Thursday night..Mainly cloudy. Low 12.

Vaughan - Richmond Hill - Markham.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
 chance of showers near midnight. Risk of a thunderstorm this
 evening. Low 17.
Thursday..Cloudy. 30 percent chance of showers in the afternoon with
 risk of a thunderstorm. High 23. Humidex 28. UV index 4 or moderate.
Thursday night..Mainly cloudy. Low 14.

Newmarket - Georgina - Northern York Region.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
 chance of showers near midnight. Risk of a thunderstorm this
 evening. Low 17.
Thursday..Cloudy. 30 percent chance of showers in the afternoon with
 risk of a thunderstorm. High 21. Humidex 26. UV index 4 or moderate.
Thursday night..Mainly cloudy. Low 14.

Pickering - Oshawa - Southern Durham Region.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
 chance of showers near midnight. Risk of a thunderstorm this
 evening. Low 17.
Thursday..Cloudy. 30 percent chance of showers in the afternoon with
 risk of a thunderstorm. High 22. Humidex 27. UV index 4 or moderate.
Thursday night..Mainly cloudy. Low 14.

Uxbridge - Beaverton - Northern Durham Region.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
 chance of showers near midnight. Risk of a thunderstorm this
 evening. Wind southeast 20 km/h becoming light late this evening.
 Low 17.
Thursday..Cloudy. 30 percent chance of showers in the afternoon with
 risk of a thunderstorm. High 21. Humidex 26. UV index 4 or moderate.
Thursday night..Cloudy. Wind becoming northwest 20 km/h before
 morning. Low 14.

Goderich - Bluewater - Southern Huron County.
Tonight..Cloudy with 60 percent chance of showers. Showers in
 thunderstorms early this evening. Risk of a thunderstorm this
 evening. Local amount 40 mm in thunderstorms. Fog patches developing
 overnight. Low 15.
Thursday..Cloudy with 30 percent chance of showers. Fog patches
 dissipating in the morning. Wind becoming north 20 km/h in the
 afternoon. High 21. Humidex 26. UV index 4 or moderate.
Thursday night..Cloudy. 30 percent chance of showers or drizzle
 before morning. Fog patches developing overnight. Low 15.

Wingham - Blyth - Northern Huron County.
Tonight..Cloudy with 60 percent chance of showers. Showers in
 thunderstorms early this evening. Risk of a thunderstorm this
 evening. Local amount 30 mm in thunderstorms. Fog patches developing
 overnight. Low 16.
Thursday..Cloudy with 30 percent chance of showers. Risk of a
 thunderstorm in the afternoon. Fog patches dissipating in the
 morning. High 21. Humidex 26. UV index 4 or moderate.
Thursday night..Cloudy. 30 percent chance of showers or drizzle
 overnight. Fog patches developing overnight. Low 14.

Stratford - Mitchell - Southern Perth County.
Tonight..Cloudy with 60 percent chance of showers. Showers in
 thunderstorms early this evening. Risk of a thunderstorm this
 evening. Local amount 40 mm in thunderstorms. Fog patches developing
 overnight. Wind east 20 km/h becoming light early this evening.
 Low 16.
Thursday..Cloudy with 30 percent chance of showers. Fog patches
 dissipating in the morning. High 22. Humidex 27. UV index 4 or
 moderate.
Thursday night..Cloudy. 30 percent chance of showers or drizzle
 before morning. Fog patches developing overnight. Low 14.

Listowel - Milverton - Northern Perth County.
Tonight..Cloudy with 60 percent chance of showers. Showers in
 thunderstorms early this evening. Risk of a thunderstorm this
 evening. Local amount 30 mm in thunderstorms. Fog patches developing
 overnight. Low 16.
Thursday..Cloudy with 30 percent chance of showers. Risk of a
 thunderstorm in the afternoon. Fog patches dissipating in the
 morning. High 22. Humidex 27. UV index 4 or moderate.
Thursday night..Cloudy. 30 percent chance of showers or drizzle
 overnight. Fog patches developing overnight. Low 14.

Kitchener - Cambridge - Region of Waterloo.
Tonight..Cloudy. 60 percent chance of showers this evening and after
 midnight. Showers in thunderstorms early this evening. Risk of a
 thunderstorm this evening. Local amount 40 mm in thunderstorms. Wind
 east 20 km/h becoming light early this evening. Low 15.
Thursday..Cloudy. 30 percent chance of showers in the afternoon.
 High 21. Humidex 26. UV index 4 or moderate.
Thursday night..Cloudy. 30 percent chance of showers or drizzle
 before morning. Fog patches developing overnight. Low 13.

Guelph - Erin - Southern Wellington County.
Tonight..Cloudy. 60 percent chance of showers this evening and after
 midnight. Showers in thunderstorms early this evening. Risk of a
 thunderstorm this evening. Local amount 40 mm in thunderstorms. Wind
 east 20 km/h becoming light early this evening. Low 15.
Thursday..Cloudy. 30 percent chance of showers in the afternoon.
 High 21. Humidex 26. UV index 4 or moderate.
Thursday night..Cloudy. 30 percent chance of showers or drizzle
 before morning. Fog patches developing overnight. Low 13.

Mount Forest - Arthur - Northern Wellington County.
Tonight..Cloudy with 60 percent chance of showers. Showers in
 thunderstorms early this evening. Risk of a thunderstorm this
 evening and overnight. Local amount 25 mm in thunderstorms. Low 15.
Thursday..Cloudy with 30 percent chance of showers. High 21. Humidex
 26. UV index 4 or moderate.
Thursday night..Cloudy. 30 percent chance of showers or drizzle
 before morning. Fog patches developing overnight. Low 13.

Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Cloudy with 60 percent chance of showers. Risk of a
 thunderstorm this evening and after midnight. Low 16.
Thursday..Cloudy with 40 percent chance of showers. High 22. Humidex
 27. UV index 4 or moderate.
Thursday night..Mainly cloudy. 30 percent chance of showers or
 drizzle before morning. Fog patches developing before morning.
 Low 13.

Shelburne - Mansfield - Northern Dufferin County.
Tonight..Cloudy with 60 percent chance of showers. Risk of a
 thunderstorm this evening and after midnight. Low 16.
Thursday..Cloudy with 40 percent chance of showers. High 22. Humidex
 27. UV index 4 or moderate.
Thursday night..Cloudy. 30 percent chance of showers or drizzle
 before morning. Fog patches developing before morning. Low 13.

Innisfil - New Tecumseth - Angus.
Tonight..Cloudy with 60 percent chance of showers. Risk of a
 thunderstorm this evening and after midnight. Low 16.
Thursday..Cloudy with 40 percent chance of showers. High 22. Humidex
 27. UV index 4 or moderate.
Thursday night..Cloudy. 30 percent chance of showers or drizzle
 before morning. Fog patches developing before morning. Low 13.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Cloudy with 60 percent chance of showers. Showers in
 thunderstorms early this evening. Risk of a thunderstorm this
 evening. Local amount 30 mm in thunderstorms. Fog patches developing
 overnight. Low 16.
Thursday..Cloudy with 30 percent chance of showers. Risk of a
 thunderstorm in the afternoon. Fog patches dissipating in the
 morning. High 20. Humidex 26. UV index 2 or low.
Thursday night..Cloudy. 30 percent chance of showers or drizzle
 overnight. Fog patches developing overnight. Low 16.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Cloudy. 60 percent chance of showers this evening. Showers
 in thunderstorms early this evening. Risk of a thunderstorm this
 evening. Low 15.
Thursday..Cloudy with 30 percent chance of showers. Risk of a
 thunderstorm in the afternoon. Wind becoming west 20 km/h late in
 the afternoon. High 20. Humidex 25. UV index 3 or moderate.
Thursday night..Mainly cloudy. Wind west 20 km/h becoming light after
 midnight. Low 14.

Hanover - Dundalk - Southern Grey County.
Tonight..Cloudy with 60 percent chance of showers. Showers in
 thunderstorms early this evening. Risk of a thunderstorm this
 evening and overnight. Local amount 25 mm in thunderstorms. Low 15.
Thursday..Cloudy with 30 percent chance of showers. High 22. Humidex
 27. UV index 4 or moderate.
Thursday night..Cloudy. 30 percent chance of showers or drizzle
 before morning. Fog patches developing overnight. Low 14.

Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Cloudy with 60 percent chance of showers. Showers in
 thunderstorms early this evening. Risk of a thunderstorm this
 evening and overnight. Local amount 25 mm in thunderstorms. Low 15.
Thursday..Cloudy with 30 percent chance of showers. High 20. Humidex
 25. UV index 4 or moderate.
Thursday night..Cloudy. 30 percent chance of showers or drizzle
 before morning. Fog patches developing overnight. Low 14.

Barrie - Collingwood - Hillsdale.
Tonight..Cloudy with 60 percent chance of showers. Risk of a
 thunderstorm this evening and after midnight. Wind becoming east
 20 km/h late this evening. Low 16.
Thursday..Cloudy with 40 percent chance of showers. High 22. Humidex
 27. UV index 4 or moderate.
Thursday night..Cloudy. 30 percent chance of showers or drizzle
 before morning. Fog patches developing before morning. Low 14.

Midland - Coldwater - Orr Lake.
Tonight..Cloudy with 60 percent chance of showers. Risk of a
 thunderstorm this evening and after midnight. Low 16.
Thursday..Cloudy with 40 percent chance of showers. High 22. Humidex
 27. UV index 4 or moderate.
Thursday night..Cloudy. 30 percent chance of showers or drizzle
 before morning. Fog patches developing before morning. Low 14.

Orillia - Lagoon City - Washago.
Tonight..Cloudy with 60 percent chance of showers. Risk of a
 thunderstorm this evening and after midnight. Wind becoming east
 20 km/h this evening. Low 16.
Thursday..Cloudy with 40 percent chance of showers. High 21. Humidex
 26. UV index 4 or moderate.
Thursday night..Cloudy. 30 percent chance of showers or drizzle
 before morning. Fog patches developing before morning. Wind becoming
 northwest 30 km/h near midnight. Low 14.

Cobourg - Colborne - Western Northumberland County.
Tonight..Cloudy. Showers beginning early this evening. Risk of a
 thunderstorm late this evening and after midnight. Local amount 5 to
 10 mm. Low 17.
Thursday..Showers ending in the morning then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm late in the morning and in
 the afternoon. Local amount 5 to 10 mm. High 23. Humidex 28. UV
 index 4 or moderate.
Thursday night..Mainly cloudy. 30 percent chance of showers in the
 evening. Fog patches developing overnight. Low 16.

Belleville - Quinte West - Eastern Northumberland County.
Tonight..Cloudy. Showers beginning early this evening. Risk of a
 thunderstorm late this evening and after midnight. Local amount 5 to
 10 mm. Low 17.
Thursday..Showers ending in the morning then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm late in the morning and in
 the afternoon. Local amount 5 to 10 mm. High 23. Humidex 28. UV
 index 4 or moderate.
Thursday night..Mainly cloudy. 30 percent chance of showers in the
 evening. Fog patches developing overnight. Low 16.

Picton - Sandbanks Park.
Tonight..Cloudy. 40 percent chance of showers this evening and after
 midnight. Showers beginning overnight. Risk of a thunderstorm
 overnight. Low 17.
Thursday..Showers ending late in the morning then cloudy with
 40 percent chance of showers. Risk of a thunderstorm in the morning
 and afternoon. Local amount 15 to 25 mm. High 23. Humidex 28. UV
 index 4 or moderate.
Thursday night..Mainly cloudy. 30 percent chance of showers in the
 evening. Fog patches developing overnight. Low 16.

Napanee - Consecon.
Tonight..Cloudy. 40 percent chance of showers this evening and after
 midnight. Showers beginning overnight. Risk of a thunderstorm
 overnight. Low 17.
Thursday..Showers ending late in the morning then cloudy with
 40 percent chance of showers. Risk of a thunderstorm in the morning
 and afternoon. Local amount 15 to 25 mm. High 23. Humidex 28. UV
 index 4 or moderate.
Thursday night..Mainly cloudy. 30 percent chance of showers in the
 evening. Fog patches developing overnight. Low 16.

Kingston - Odessa - Frontenac Islands.
Tonight..Cloudy. 40 percent chance of showers this evening and after
 midnight. Showers beginning overnight. Risk of a thunderstorm
 overnight. Wind northeast 30 km/h becoming light this evening.
 Low 17.
Thursday..Showers ending late in the morning then cloudy with
 40 percent chance of showers. Risk of a thunderstorm in the morning
 and afternoon. Local amount 15 to 25 mm. High 21. Humidex 28. UV
 index 4 or moderate.
Thursday night..Cloudy. 30 percent chance of showers in the evening.
 Fog patches developing overnight. Low 16.

Lindsay - Southern Kawartha Lakes.
Tonight..Cloudy with 60 percent chance of showers and risk of a
 thunderstorm. Wind east 20 km/h becoming light late this evening.
 Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
 thunderstorm in the afternoon. High 22. Humidex 28. UV index 4 or
 moderate.
Thursday night..Cloudy. 60 percent chance of showers early in the
 evening. 30 percent chance of showers or drizzle before morning.
 Risk of a thunderstorm early in the evening. Fog patches developing
 before morning. Low 15.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
 a thunderstorm. Low 16.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
 thunderstorm in the afternoon. High 21. Humidex 26. UV index 4 or
 moderate.
Thursday night..Cloudy. 60 percent chance of showers early in the
 evening. 30 percent chance of showers or drizzle before morning.
 Risk of a thunderstorm early in the evening. Fog patches developing
 before morning. Wind becoming northwest 20 km/h before morning.
 Low 13.

Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Cloudy with 60 percent chance of showers and risk of a
 thunderstorm. Low 16.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
 thunderstorm in the afternoon. High 22. Humidex 27. UV index 4 or
 moderate.
Thursday night..Cloudy. 60 percent chance of showers early in the
 evening. 30 percent chance of showers or drizzle before morning.
 Risk of a thunderstorm early in the evening. Fog patches developing
 before morning. Low 13.

Apsley - Woodview - Northern Peterborough County.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
 a thunderstorm. Low 16.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
 thunderstorm in the afternoon. High 21. Humidex 26. UV index 4 or
 moderate.
Thursday night..Cloudy. 60 percent chance of showers early in the
 evening. 30 percent chance of showers or drizzle before morning.
 Risk of a thunderstorm early in the evening. Fog patches developing
 before morning. Low 13.

Stirling - Tweed - Madoc.
Tonight..Mainly cloudy. Showers beginning early this evening. Risk of
 a thunderstorm late this evening and after midnight. Local amount 5
 to 10 mm. Low 17.
Thursday..Showers ending in the morning then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm late in the morning and in
 the afternoon. Local amount 5 to 10 mm. High 20. Humidex 25. UV
 index 4 or moderate.
Thursday night..Mainly cloudy. 30 percent chance of showers in the
 evening. Fog patches developing overnight. Low 15.

Tamworth - Sydenham - South Frontenac.
Tonight..Cloudy. 40 percent chance of showers this evening and after
 midnight. Showers beginning overnight. Risk of a thunderstorm
 overnight. Wind northeast 20 km/h becoming light this evening.
 Low 18.
Thursday..Showers ending late in the morning then cloudy with
 40 percent chance of showers. Risk of a thunderstorm in the morning
 and afternoon. Local amount 15 to 25 mm. High 21. Humidex 28. UV
 index 4 or moderate.
Thursday night..Cloudy. 30 percent chance of showers in the evening.
 Fog patches developing overnight. Temperature steady near 16.

Kaladar - Bannockburn - Bon Echo Park.
Tonight..Cloudy with 40 percent chance of showers. Showers beginning
 before morning. Risk of a thunderstorm overnight. Wind east 20 km/h
 becoming light this evening. Low 15.
Thursday..Showers with risk of a thunderstorm. Local amount 10 to
 15 mm. High 20. UV index 4 or moderate.
Thursday night..Cloudy. 30 percent chance of showers in the evening.
 Low 12.

Bancroft - Hastings Highlands - Denbigh.
Tonight..Mainly cloudy with 60 percent chance of showers. Low 15.
Thursday..Cloudy with 60 percent chance of showers. High 19. UV
 index 4 or moderate.
Thursday night..Mainly cloudy. 30 percent chance of showers in the
 evening. Fog patches developing overnight. Low 12.

Gananoque - Mallorytown.
Tonight..Cloudy. 40 percent chance of showers this evening and after
 midnight. Showers beginning overnight. Risk of a thunderstorm
 overnight. Wind northeast 20 km/h becoming light this evening.
 Low 18.
Thursday..Showers ending late in the morning then cloudy with
 40 percent chance of showers. Risk of a thunderstorm in the morning
 and afternoon. Local amount 15 to 25 mm. High 20. Humidex 27. UV
 index 4 or moderate.
Thursday night..Cloudy. 30 percent chance of showers in the evening.
 Fog patches developing overnight. Low 16.

Brockville - Prescott.
Tonight..Cloudy. Showers beginning after midnight. Risk of a
 thunderstorm overnight. Wind northeast 20 km/h becoming light early
 this evening. Low 18.
Thursday..Showers with risk of a thunderstorm. Local amount 20 to
 30 mm. High 20. Humidex 28. UV index 2 or low.
Thursday night..Cloudy. Fog patches developing overnight. Temperature
 steady near 17.

Westport - Charleston Lake.
Tonight..Becoming cloudy this evening with 40 percent chance of
 showers this evening and after midnight. Showers beginning
 overnight. Risk of a thunderstorm overnight. Wind east 20 km/h
 becoming light this evening. Low 16.
Thursday..Showers ending late in the morning then cloudy with
 40 percent chance of showers. Risk of a thunderstorm in the morning
 and afternoon. Local amount 15 to 25 mm. High 21. Humidex 27. UV
 index 4 or moderate.
Thursday night..Cloudy. 30 percent chance of showers in the evening.
 Fog patches developing overnight. Temperature steady near 15.

Merrickville-Wolford - Kemptville.
Tonight..Becoming cloudy this evening. Showers beginning after
 midnight. Risk of a thunderstorm overnight. Wind east 20 km/h
 becoming light this evening. Low 16.
Thursday..Showers with risk of a thunderstorm. Local amount 20 to
 30 mm. High 21. Humidex 27. UV index 2 or low.
Thursday night..Cloudy. Fog patches developing overnight. Temperature
 steady near 15.

Ottawa North - Kanata - Orl�ans.
Tonight..A few clouds. Increasing cloudiness early this evening then
 40 percent chance of showers overnight. Wind east 20 km/h becoming
 light early this evening. Low 16.
Thursday..Showers. Local amount 10 to 20 mm. High 20. Humidex 25. UV
 index 2 or low.
Thursday night..Cloudy. 30 percent chance of showers in the evening.
 Fog patches developing overnight. Temperature steady near 15.

Ottawa South - Richmond - Metcalfe.
Tonight..A few clouds. Increasing cloudiness early this evening then
 40 percent chance of showers overnight. Wind east 20 km/h becoming
 light early this evening. Low 16.
Thursday..Showers. Local amount 10 to 20 mm. High 21. Humidex 26. UV
 index 2 or low.
Thursday night..Cloudy. 30 percent chance of showers in the evening.
 Fog patches developing overnight. Temperature steady near 15.

Gatineau.
Tonight..A few clouds. Increasing cloudiness early this evening then
 40 percent chance of showers overnight. Wind east 20 km/h. Low 17.
Thursday..Showers. Local amount 10 to 20 mm. Wind east 30 km/h
 becoming light late in the morning. High 20. Humidex 25. UV index 2
 or low.
Thursday night..Cloudy. 30 percent chance of showers in the evening.
 Fog patches developing overnight. Low 14.

Prescott and Russell.
Tonight..Increasing cloudiness. Showers beginning after midnight.
 Risk of a thunderstorm overnight. Wind east 20 km/h becoming light
 this evening. Low 17.
Thursday..Showers with risk of a thunderstorm. Local amount 20 to
 30 mm. High 20. Humidex 26. UV index 2 or low.
Thursday night..Cloudy. Fog patches developing overnight. Temperature
 steady near 16.

Morrisburg - Long Sault.
Tonight..Becoming cloudy this evening. Showers beginning after
 midnight. Risk of a thunderstorm overnight. Wind east 20 km/h
 becoming light this evening. Low 17.
Thursday..Showers with risk of a thunderstorm. Local amount 20 to
 30 mm. High 20. Humidex 28. UV index 2 or low.
Thursday night..Cloudy. Fog patches developing overnight. Temperature
 steady near 17.

Cornwall - Lancaster.
Tonight..Cloudy. Showers beginning after midnight. Risk of a
 thunderstorm overnight. Wind east 30 km/h becoming light this
 evening. Low 17.
Thursday..Showers with risk of a thunderstorm. Local amount 20 to
 30 mm. High 21. Humidex 28. UV index 2 or low.
Thursday night..Cloudy. Fog patches developing overnight. Low 17.

Winchester - Newington.
Tonight..Becoming cloudy this evening. Showers beginning after
 midnight. Risk of a thunderstorm overnight. Wind east 20 km/h
 becoming light this evening. Low 16.
Thursday..Showers with risk of a thunderstorm. Local amount 20 to
 30 mm. High 21. Humidex 28. UV index 2 or low.
Thursday night..Cloudy. Fog patches developing overnight. Low 15.

Maxville - Alexandria.
Tonight..Becoming cloudy this evening. Showers beginning after
 midnight. Risk of a thunderstorm overnight. Wind east 20 km/h
 becoming light early this evening. Low 16.
Thursday..Showers with risk of a thunderstorm. Local amount 20 to
 30 mm. High 21. Humidex 28. UV index 2 or low.
Thursday night..Cloudy. Fog patches developing overnight. Low 15.

Continued in next message...

--- up 21 hours, 43 minutes
 * Origin: Northern Realms (618:400/23)