FPCN11 CWTO 311930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Monday 31 August 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..Showers ending late this evening then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm this evening and
 overnight. Local amount 10 to 15 mm. Low 19.
Tuesday..Mainly cloudy with 30 percent chance of showers. Risk of a
 thunderstorm. High 28. Humidex 36. UV index 6 or high.
Tuesday night..Becoming cloudy late in the evening with 60 percent
 chance of showers overnight. Risk of a thunderstorm overnight.
 Low 20.

Windsor - Leamington - Essex County.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
 thunderstorm. Wind south 20 km/h becoming light early this evening.
 Low 22.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
 afternoon with risk of a thunderstorm. High 32. Humidex 40. UV
 index 8 or very high.
Tuesday night..Partly cloudy with 40 percent chance of showers and
 risk of a thunderstorm. Low 22.

Chatham-Kent - Rondeau Park.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
 thunderstorm. Wind becoming southwest 20 km/h gusting to 40 after
 midnight. Low 22.
Tuesday..A mix of sun and cloud. 60 percent chance of showers in the
 afternoon with risk of a thunderstorm. High 31. Humidex 39. UV
 index 8 or very high.
Tuesday night..Partly cloudy with 40 percent chance of showers and
 risk of a thunderstorm. Wind becoming west 30 km/h gusting to 50
 before morning. Low 22.

Sarnia - Petrolia - Western Lambton County.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
 thunderstorm. Low 22.
Tuesday..Becoming a mix of sun and cloud in the morning. 60 percent
 chance of showers in the afternoon. Risk of a thunderstorm in the
 afternoon. High 31. Humidex 39. UV index 8 or very high.
Tuesday night..Partly cloudy with 40 percent chance of showers and
 risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40
 before morning. Low 22.

Watford - Pinery Park - Eastern Lambton County.
Tonight..Cloudy with 30 percent chance of showers. Risk of a
 thunderstorm. Wind northwest 20 km/h. Low 21.
Tuesday..Cloudy. Becoming a mix of sun and cloud in the afternoon
 with 60 percent chance of showers later in the afternoon. Risk of a
 thunderstorm in the afternoon. Wind west 20 km/h becoming light late
 in the morning. High 30. Humidex 38. UV index 7 or high.
Tuesday night..Partly cloudy with 40 percent chance of showers and
 risk of a thunderstorm. Low 21.

Rodney - Shedden - Western Elgin County.
Tonight..Cloudy with 30 percent chance of showers. Risk of a
 thunderstorm. Low 21.
Tuesday..Cloudy. Becoming a mix of sun and cloud near noon with
 60 percent chance of showers in the afternoon. Risk of a
 thunderstorm in the afternoon. High 29. Humidex 37. UV index 8 or
 very high.
Tuesday night..Partly cloudy with 40 percent chance of showers and
 risk of a thunderstorm. Wind becoming north 20 km/h before morning.
 Low 21.

St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Cloudy with 30 percent chance of showers. Risk of a
 thunderstorm. Low 21.
Tuesday..Cloudy. Becoming a mix of sun and cloud in the afternoon
 with 60 percent chance of showers later in the afternoon. Risk of a
 thunderstorm in the afternoon. High 29. Humidex 37. UV index 7 or
 high.
Tuesday night..Partly cloudy with 40 percent chance of showers and
 risk of a thunderstorm. Low 21.

Strathroy - Komoka - Western Middlesex County.
Tonight..Cloudy with 30 percent chance of showers. Risk of a
 thunderstorm. Wind becoming west 30 km/h gusting to 50 after
 midnight. Low 21.
Tuesday..Cloudy. Becoming a mix of sun and cloud in the afternoon
 with 60 percent chance of showers later in the afternoon. Risk of a
 thunderstorm in the afternoon. High 29. Humidex 37. UV index 7 or
 high.
Tuesday night..Partly cloudy with 40 percent chance of showers and
 risk of a thunderstorm. Low 21.

London - Parkhill - Eastern Middlesex County.
Tonight..Cloudy with 30 percent chance of showers. Risk of a
 thunderstorm. Low 21.
Tuesday..Cloudy. Becoming a mix of sun and cloud in the afternoon
 with 60 percent chance of showers later in the afternoon. Risk of a
 thunderstorm in the afternoon. High 30. Humidex 38. UV index 7 or
 high.
Tuesday night..Partly cloudy with 40 percent chance of showers and
 risk of a thunderstorm. Low 21.

Simcoe - Delhi - Norfolk.
Tonight..Cloudy with 40 percent chance of showers. Risk of a
 thunderstorm. Low 20.
Tuesday..Cloudy. Becoming a mix of sun and cloud in the afternoon
 with 60 percent chance of showers late in the afternoon. Risk of a
 thunderstorm late in the afternoon. High 29. Humidex 37. UV index 7
 or high.
Tuesday night..Partly cloudy with 40 percent chance of showers and
 risk of a thunderstorm. Low 20.

Dunnville - Caledonia - Haldimand.
Tonight..Cloudy with 40 percent chance of showers. Risk of a
 thunderstorm. Wind west 20 km/h gusting to 40 becoming light early
 this evening. Wind becoming west 20 before morning. Low 20.
Tuesday..Cloudy. Becoming a mix of sun and cloud in the afternoon
 with 60 percent chance of showers late in the afternoon. Risk of a
 thunderstorm late in the afternoon. Wind west 20 km/h becoming light
 in the morning. High 28. Humidex 36. UV index 7 or high.
Tuesday night..Partly cloudy with 40 percent chance of showers and
 risk of a thunderstorm. Low 20.

Woodstock - Tillsonburg - Oxford County.
Tonight..Cloudy with 40 percent chance of showers. Risk of a
 thunderstorm. Low 20.
Tuesday..Cloudy. Becoming a mix of sun and cloud in the afternoon
 with 60 percent chance of showers late in the afternoon. Risk of a
 thunderstorm late in the afternoon. High 29. Humidex 37. UV index 7
 or high.
Tuesday night..Partly cloudy with 40 percent chance of showers and
 risk of a thunderstorm. Low 20.

Brantford - County of Brant.
Tonight..Cloudy with 40 percent chance of showers. Risk of a
 thunderstorm. Wind west 20 km/h becoming light early this evening.
 Low 20.
Tuesday..Cloudy. Becoming a mix of sun and cloud in the afternoon
 with 60 percent chance of showers late in the afternoon. Risk of a
 thunderstorm late in the afternoon. High 29. Humidex 37. UV index 7
 or high.
Tuesday night..Partly cloudy with 40 percent chance of showers and
 risk of a thunderstorm. Low 20.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..A few showers ending early this evening then cloudy with
 40 percent chance of showers. Risk of a thunderstorm this evening
 and overnight. Low 20.
Tuesday..Mainly cloudy. 40 percent chance of showers in the afternoon
 with risk of a thunderstorm. Wind southwest 20 km/h becoming light
 late in the morning. High 28. Humidex 36. UV index 6 or high.
Tuesday night..Partly cloudy. 60 percent chance of showers overnight
 with risk of a thunderstorm. Low 20.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..A few showers ending early this evening then cloudy with
 40 percent chance of showers. Risk of a thunderstorm this evening
 and overnight. Wind west 30 km/h gusting to 50 becoming light early
 this evening. Low 20.
Tuesday..Mainly cloudy. 40 percent chance of showers in the afternoon
 with risk of a thunderstorm. High 28. Humidex 36. UV index 5 or
 moderate.
Tuesday night..Increasing cloudiness early in the evening. 60 percent
 chance of showers overnight with risk of a thunderstorm. Low 20.

City of Hamilton.
Tonight..A few showers ending early this evening then cloudy with
 40 percent chance of showers. Risk of a thunderstorm this evening
 and overnight. Wind west 30 km/h gusting to 50 becoming light early
 this evening. Low 20.
Tuesday..Cloudy. Becoming a mix of sun and cloud near noon with
 40 percent chance of showers in the afternoon. Risk of a
 thunderstorm in the afternoon. Wind west 20 km/h becoming light late
 in the morning. High 29. Humidex 37. UV index 7 or high.
Tuesday night..Clear. Increasing cloudiness late in the evening then
 60 percent chance of showers overnight. Risk of a thunderstorm
 overnight. Low 20.

Burlington - Oakville.
Tonight..Showers ending early this evening then cloudy with
 40 percent chance of showers. Risk of a thunderstorm this evening
 and overnight. Low 20.
Tuesday..Cloudy. Becoming a mix of sun and cloud near noon with
 30 percent chance of showers in the afternoon. Risk of a
 thunderstorm in the afternoon. High 28. Humidex 36. UV index 7 or
 high.
Tuesday night..Increasing cloudiness. 40 percent chance of showers
 overnight with risk of a thunderstorm. Low 20.

Halton Hills - Milton.
Tonight..Showers ending early this evening then cloudy with
 40 percent chance of showers. Risk of a thunderstorm this evening
 and overnight. Low 20.
Tuesday..Cloudy. Becoming a mix of sun and cloud near noon with
 30 percent chance of showers in the afternoon. Risk of a
 thunderstorm in the afternoon. High 28. Humidex 36. UV index 7 or
 high.
Tuesday night..Increasing cloudiness. 40 percent chance of showers
 overnight with risk of a thunderstorm. Low 20.

Mississauga - Brampton.
Tonight..Showers ending early this evening then cloudy with
 40 percent chance of showers. Risk of a thunderstorm this evening
 and overnight. Low 20.
Tuesday..Cloudy. Becoming a mix of sun and cloud near noon with
 30 percent chance of showers in the afternoon. Risk of a
 thunderstorm in the afternoon. High 28. Humidex 36. UV index 7 or
 high.
Tuesday night..Increasing cloudiness. 40 percent chance of showers
 overnight with risk of a thunderstorm. Low 20.

Caledon.
Tonight..Showers ending early this evening then cloudy with
 40 percent chance of showers. Risk of a thunderstorm this evening
 and overnight. Wind becoming south 20 km/h late this evening.
 Low 19.
Tuesday..Cloudy. Becoming a mix of sun and cloud near noon with
 30 percent chance of showers in the afternoon. Risk of a
 thunderstorm in the afternoon. High 27. Humidex 35. UV index 7 or
 high.
Tuesday night..Clear. Increasing cloudiness late in the evening then
 40 percent chance of showers overnight. Risk of a thunderstorm
 overnight. Low 19.

Vaughan - Richmond Hill - Markham.
Tonight..Showers ending late this evening then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm this evening and
 overnight. Local amount 10 to 15 mm. Low 19.
Tuesday..Mainly cloudy with 30 percent chance of showers. Risk of a
 thunderstorm. High 28. Humidex 36. UV index 7 or high.
Tuesday night..Becoming cloudy late in the evening with 60 percent
 chance of showers overnight. Risk of a thunderstorm overnight.
 Low 20.

Newmarket - Georgina - Northern York Region.
Tonight..Showers ending late this evening then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm this evening and
 overnight. Local amount 10 to 15 mm. Low 18.
Tuesday..Mainly cloudy with 30 percent chance of showers. Risk of a
 thunderstorm. High 27. Humidex 35. UV index 7 or high.
Tuesday night..Increasing cloudiness. 60 percent chance of showers
 overnight with risk of a thunderstorm. Low 19.

Pickering - Oshawa - Southern Durham Region.
Tonight..Showers ending late this evening then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm this evening and
 overnight. Local amount 10 to 15 mm. Low 19.
Tuesday..Mainly cloudy with 30 percent chance of showers. Risk of a
 thunderstorm. High 28. Humidex 36. UV index 5 or moderate.
Tuesday night..Becoming cloudy in the evening with 60 percent chance
 of showers overnight. Risk of a thunderstorm overnight. Low 20.

Uxbridge - Beaverton - Northern Durham Region.
Tonight..Showers ending late this evening then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm this evening and
 overnight. Local amount 10 to 15 mm. Low 18.
Tuesday..Mainly cloudy with 30 percent chance of showers. Risk of a
 thunderstorm. High 27. Humidex 35. UV index 6 or high.
Tuesday night..Increasing cloudiness. 60 percent chance of showers
 overnight with risk of a thunderstorm. Low 19.

Goderich - Bluewater - Southern Huron County.
Tonight..Cloudy with 40 percent chance of showers and risk of a
 thunderstorm. Wind becoming south 20 km/h this evening. Low 20.
Tuesday..Cloudy. Becoming a mix of sun and cloud near noon with
 40 percent chance of showers in the afternoon. Risk of a
 thunderstorm in the afternoon. High 29. Humidex 37. UV index 7 or
 high.
Tuesday night..Partly cloudy with 40 percent chance of showers and
 risk of a thunderstorm. Low 20.

Wingham - Blyth - Northern Huron County.
Tonight..Cloudy with 40 percent chance of showers and risk of a
 thunderstorm. Low 20.
Tuesday..Cloudy. Becoming a mix of sun and cloud near noon with
 40 percent chance of showers in the afternoon. Risk of a
 thunderstorm in the afternoon. High 28. Humidex 36. UV index 7 or
 high.
Tuesday night..Partly cloudy with 40 percent chance of showers and
 risk of a thunderstorm. Wind becoming southwest 20 km/h before
 morning. Low 19.

Stratford - Mitchell - Southern Perth County.
Tonight..Cloudy with 40 percent chance of showers and risk of a
 thunderstorm. Low 20.
Tuesday..Cloudy. Becoming a mix of sun and cloud near noon with
 40 percent chance of showers in the afternoon. Risk of a
 thunderstorm in the afternoon. High 29. Humidex 37. UV index 7 or
 high.
Tuesday night..Partly cloudy with 40 percent chance of showers and
 risk of a thunderstorm. Low 20.

Listowel - Milverton - Northern Perth County.
Tonight..Cloudy with 40 percent chance of showers and risk of a
 thunderstorm. Low 20.
Tuesday..Cloudy. Becoming a mix of sun and cloud near noon with
 40 percent chance of showers in the afternoon. Risk of a
 thunderstorm in the afternoon. High 28. Humidex 36. UV index 7 or
 high.
Tuesday night..Partly cloudy with 40 percent chance of showers and
 risk of a thunderstorm. Low 19.

Kitchener - Cambridge - Region of Waterloo.
Tonight..Cloudy with 40 percent chance of showers and risk of a
 thunderstorm. Wind west 20 km/h becoming light early this evening.
 Low 20.
Tuesday..Cloudy. Becoming a mix of sun and cloud near noon with
 40 percent chance of showers in the afternoon. Risk of a
 thunderstorm in the afternoon. High 28. Humidex 36. UV index 7 or
 high.
Tuesday night..Partly cloudy with 40 percent chance of showers and
 risk of a thunderstorm. Low 19.

Guelph - Erin - Southern Wellington County.
Tonight..Showers ending early this evening then cloudy with
 40 percent chance of showers. Risk of a thunderstorm this evening
 and overnight. Wind west 30 km/h gusting to 50 becoming light early
 this evening. Low 19.
Tuesday..Cloudy. Becoming a mix of sun and cloud near noon with
 30 percent chance of showers in the afternoon. Risk of a
 thunderstorm in the afternoon. High 27. Humidex 35. UV index 7 or
 high.
Tuesday night..Clear in the evening then partly cloudy with
 40 percent chance of showers overnight. Risk of a thunderstorm
 overnight. Low 19.

Mount Forest - Arthur - Northern Wellington County.
Tonight..Showers ending early this evening then cloudy with
 40 percent chance of showers. Risk of a thunderstorm this evening
 and overnight. Low 19.
Tuesday..Cloudy. Becoming a mix of sun and cloud late in the morning
 with 30 percent chance of showers in the afternoon. Risk of a
 thunderstorm in the afternoon. High 27. Humidex 35. UV index 7 or
 high.
Tuesday night..Clear in the evening then partly cloudy with
 40 percent chance of showers overnight. Risk of a thunderstorm
 overnight. Low 19.

Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Showers ending early this evening then cloudy with
 40 percent chance of showers. Risk of a thunderstorm this evening
 and overnight. Low 19.
Tuesday..Cloudy. Becoming a mix of sun and cloud near noon with
 30 percent chance of showers in the afternoon. Risk of a
 thunderstorm in the afternoon. Wind becoming northwest 20 km/h in
 the afternoon. High 27. Humidex 35. UV index 8 or very high.
Tuesday night..Clear. Increasing cloudiness late in the evening then
 40 percent chance of showers overnight. Risk of a thunderstorm
 overnight. Low 19.

Shelburne - Mansfield - Northern Dufferin County.
Tonight..Showers ending early this evening then cloudy with
 40 percent chance of showers. Risk of a thunderstorm this evening
 and overnight. Wind northwest 20 km/h becoming south 20 this
 evening. Low 19.
Tuesday..Cloudy with 30 percent chance of showers in the morning.
 Clearing in the afternoon. Wind west 20 km/h becoming light in the
 afternoon. High 27. Humidex 35. UV index 8 or very high.
Tuesday night..Clear early in the evening then partly cloudy with
 40 percent chance of showers. Risk of a thunderstorm. Low 19.

Innisfil - New Tecumseth - Angus.
Tonight..Showers ending this evening then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm this evening and
 overnight. Local amount 10 to 15 mm. Low 19.
Tuesday..Cloudy with 30 percent chance of showers in the morning.
 Clearing in the afternoon. Risk of a thunderstorm early in the
 morning. High 26. Humidex 34. UV index 7 or high.
Tuesday night..Clear. Increasing cloudiness late in the evening then
 60 percent chance of showers overnight. Risk of a thunderstorm
 overnight. Low 19.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Showers ending early this evening then cloudy with
 40 percent chance of showers. Risk of a thunderstorm this evening
 and overnight. Low 19.
Tuesday..Mainly cloudy. 30 percent chance of showers in the morning.
 High 27. Humidex 35. UV index 6 or high.
Tuesday night..Partly cloudy with 40 percent chance of showers and
 risk of a thunderstorm. Low 19.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Showers ending early this evening then cloudy with
 40 percent chance of showers. Risk of a thunderstorm this evening
 and overnight. Low 20.
Tuesday..Cloudy. 30 percent chance of showers in the morning.
 High 25. Humidex 33. UV index 5 or moderate.
Tuesday night..Cloudy with 40 percent chance of showers and risk of a
 thunderstorm. Wind becoming south 20 km/h near midnight. Low 19.

Hanover - Dundalk - Southern Grey County.
Tonight..Showers ending early this evening then cloudy with
 40 percent chance of showers. Risk of a thunderstorm this evening
 and overnight. Wind becoming south 20 km/h late this evening.
 Low 19.
Tuesday..Cloudy with 30 percent chance of showers in the morning.
 Clearing in the afternoon. High 27. Humidex 35. UV index 7 or high.
Tuesday night..Clear early in the evening then partly cloudy with
 40 percent chance of showers. Risk of a thunderstorm. Low 19.

Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Showers ending early this evening then cloudy with
 40 percent chance of showers. Risk of a thunderstorm this evening
 and overnight. Low 19.
Tuesday..Mainly cloudy. 30 percent chance of showers in the morning.
 High 27. Humidex 35. UV index 6 or high.
Tuesday night..Partly cloudy with 40 percent chance of showers and
 risk of a thunderstorm. Low 19.

Barrie - Collingwood - Hillsdale.
Tonight..Showers ending this evening then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm this evening and
 overnight. Local amount 10 to 15 mm. Wind becoming south 20 km/h
 late this evening. Low 19.
Tuesday..Cloudy with 30 percent chance of showers in the morning then
 a mix of sun and cloud. Risk of a thunderstorm early in the morning.
 High 26. Humidex 34. UV index 6 or high.
Tuesday night..Clear. Increasing cloudiness near midnight then
 60 percent chance of showers overnight. Risk of a thunderstorm
 overnight. Low 19.

Midland - Coldwater - Orr Lake.
Tonight..Showers ending late this evening then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm this evening and
 overnight. Local amount 10 to 15 mm. Low 19.
Tuesday..Mainly cloudy. 30 percent chance of showers in the morning.
 Risk of a thunderstorm early in the morning. High 26. Humidex 34. UV
 index 5 or moderate.
Tuesday night..A few clouds. Increasing cloudiness near midnight then
 60 percent chance of showers overnight. Risk of a thunderstorm
 overnight. Low 19.

Orillia - Lagoon City - Washago.
Tonight..Showers ending late this evening then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm this evening and
 overnight. Local amount 10 to 15 mm. Low 19.
Tuesday..Cloudy. 30 percent chance of showers in the morning.
 Clearing late in the afternoon. Risk of a thunderstorm early in the
 morning. High 26. Humidex 34. UV index 5 or moderate.
Tuesday night..Clear. Increasing cloudiness near midnight then
 60 percent chance of showers overnight. Risk of a thunderstorm
 overnight. Low 19.

Cobourg - Colborne - Western Northumberland County.
Tonight..Showers ending before morning then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm late this evening and
 overnight. Local amount 30 to 40 mm. Low 18.
Tuesday..Cloudy. 40 percent chance of showers in the morning with
 risk of a thunderstorm. High 25. Humidex 33. UV index 5 or moderate.
Tuesday night..Cloudy. 60 percent chance of showers overnight with
 risk of a thunderstorm. Low 19.

Belleville - Quinte West - Eastern Northumberland County.
Tonight..Showers ending before morning then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm late this evening and
 overnight. Local amount 30 to 40 mm. Low 18.
Tuesday..Cloudy. 40 percent chance of showers in the morning with
 risk of a thunderstorm. High 25. Humidex 33. UV index 5 or moderate.
Tuesday night..Cloudy. 60 percent chance of showers overnight with
 risk of a thunderstorm. Low 19.

Picton - Sandbanks Park.
Tonight..Showers ending before morning then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm late this evening and
 overnight. Local amount 30 to 40 mm. Low 18.
Tuesday..Cloudy. 40 percent chance of showers in the morning with
 risk of a thunderstorm. High 25. Humidex 33. UV index 5 or moderate.
Tuesday night..Cloudy. 60 percent chance of showers overnight with
 risk of a thunderstorm. Low 19.

Napanee - Consecon.
Tonight..Showers ending before morning then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm late this evening and
 overnight. Local amount 30 to 40 mm. Low 18.
Tuesday..Cloudy. 40 percent chance of showers in the morning with
 risk of a thunderstorm. High 25. Humidex 33. UV index 5 or moderate.
Tuesday night..Cloudy. 60 percent chance of showers overnight with
 risk of a thunderstorm. Low 19.

Kingston - Odessa - Frontenac Islands.
Tonight..Showers. Risk of a thunderstorm late this evening and
 overnight. Local amount 20 to 30 mm. Low 16.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
 thunderstorm. High 23. Humidex 31. UV index 3 or moderate.
Tuesday night..Cloudy. 40 percent chance of showers overnight with
 risk of a thunderstorm. Low 17.

Lindsay - Southern Kawartha Lakes.
Tonight..Showers ending before morning then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm this evening and
 overnight. Local amount 30 to 40 mm. Low 18.
Tuesday..Cloudy. 40 percent chance of showers in the morning.
 Becoming a mix of sun and cloud in the afternoon. Risk of a
 thunderstorm in the morning. High 25. Humidex 33. UV index 5 or
 moderate.
Tuesday night..Increasing cloudiness. 60 percent chance of showers
 overnight with risk of a thunderstorm. Low 19.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Showers ending before morning then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm this evening and
 overnight. Local amount 30 to 40 mm. Low 17.
Tuesday..Cloudy. 40 percent chance of showers in the morning.
 Becoming a mix of sun and cloud in the afternoon. Risk of a
 thunderstorm in the morning. High 24. Humidex 32. UV index 5 or
 moderate.
Tuesday night..A few clouds. Increasing cloudiness late in the
 evening then 60 percent chance of showers overnight. Risk of a
 thunderstorm overnight. Low 17.

Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Showers ending before morning then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm this evening and
 overnight. Local amount 30 to 40 mm. Low 18.
Tuesday..Cloudy. 40 percent chance of showers in the morning with
 risk of a thunderstorm. High 25. Humidex 33. UV index 5 or moderate.
Tuesday night..Becoming cloudy in the evening. 60 percent chance of
 showers overnight. Risk of a thunderstorm overnight. Low 19.

Apsley - Woodview - Northern Peterborough County.
Tonight..Showers ending before morning then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm this evening and
 overnight. Local amount 30 to 40 mm. Low 17.
Tuesday..Cloudy. 40 percent chance of showers in the morning with
 risk of a thunderstorm. High 24. Humidex 32. UV index 4 or moderate.
Tuesday night..Cloudy. 60 percent chance of showers overnight with
 risk of a thunderstorm. Low 17.

Stirling - Tweed - Madoc.
Tonight..Showers. Risk of a thunderstorm late this evening and
 overnight. Local amount 20 to 30 mm. Low 16.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
 thunderstorm. High 23. Humidex 31. UV index 3 or moderate.
Tuesday night..Cloudy. 40 percent chance of showers overnight with
 risk of a thunderstorm. Low 17.

Tamworth - Sydenham - South Frontenac.
Tonight..Showers. Risk of a thunderstorm late this evening and
 overnight. Local amount 20 to 30 mm. Low 16.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
 thunderstorm. High 23. Humidex 31. UV index 3 or moderate.
Tuesday night..Cloudy. 40 percent chance of showers overnight with
 risk of a thunderstorm. Low 17.

Kaladar - Bannockburn - Bon Echo Park.
Tonight..Showers. Risk of a thunderstorm late this evening and
 overnight. Local amount 20 to 30 mm. Low 16.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
 thunderstorm. High 23. Humidex 31. UV index 3 or moderate.
Tuesday night..Cloudy. 40 percent chance of showers overnight with
 risk of a thunderstorm. Low 17.

Bancroft - Hastings Highlands - Denbigh.
Tonight..Showers. Risk of a thunderstorm overnight. Local amount 10
 to 15 mm. Low 15.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
 thunderstorm. High 22. Humidex 30. UV index 4 or moderate.
Tuesday night..Cloudy. 40 percent chance of showers overnight with
 risk of a thunderstorm. Low 17.

Gananoque - Mallorytown.
Tonight..Cloudy. 40 percent chance of showers early this evening.
 Showers beginning this evening. Risk of a thunderstorm overnight.
 Local amount 10 to 15 mm. Low 18.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
 thunderstorm. High 23. Humidex 31. UV index 3 or moderate.
Tuesday night..Cloudy. Low 19.

Brockville - Prescott.
Tonight..Cloudy with 40 percent chance of showers this evening. A few
 showers beginning near midnight. Local amount 5 mm. Low 15.
Tuesday..Showers ending in the afternoon then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm in the morning and
 afternoon. Local amount 10 to 15 mm. High 23. Humidex 31. UV index 3
 or moderate.
Tuesday night..Cloudy. 40 percent chance of showers in the evening.
 Risk of a thunderstorm early in the evening. Low 17.

Westport - Charleston Lake.
Tonight..Cloudy. 40 percent chance of showers early this evening.
 Showers beginning this evening. Risk of a thunderstorm overnight.
 Local amount 10 to 15 mm. Low 18.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
 thunderstorm. High 23. Humidex 31. UV index 3 or moderate.
Tuesday night..Cloudy. Low 19.

Merrickville-Wolford - Kemptville.
Tonight..Cloudy with 40 percent chance of showers this evening. A few
 showers beginning near midnight. Local amount 5 mm. Low 15.
Tuesday..Showers ending in the afternoon then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm in the morning and
 afternoon. Local amount 10 to 15 mm. High 23. Humidex 31. UV index 3
 or moderate.
Tuesday night..Cloudy. 40 percent chance of showers in the evening.
 Risk of a thunderstorm early in the evening. Low 17.

Ottawa North - Kanata - Orl�ans.
Tonight..Cloudy with 40 percent chance of showers this evening. A few
 showers beginning near midnight. Local amount 5 mm. Low 15.
Tuesday..Showers ending in the afternoon then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm in the morning and
 afternoon. Local amount 10 to 15 mm. Wind becoming east 20 km/h late
 in the morning. High 23. Humidex 31. UV index 3 or moderate.
Tuesday night..Cloudy. 40 percent chance of showers in the evening.
 Risk of a thunderstorm early in the evening. Low 17.

Ottawa South - Richmond - Metcalfe.
Tonight..Cloudy with 40 percent chance of showers this evening. A few
 showers beginning near midnight. Local amount 5 mm. Low 15.
Tuesday..Showers ending in the afternoon then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm in the morning and
 afternoon. Local amount 10 to 15 mm. Wind becoming east 20 km/h late
 in the morning. High 23. Humidex 31. UV index 3 or moderate.
Tuesday night..Cloudy. 40 percent chance of showers in the evening.
 Risk of a thunderstorm early in the evening. Low 17.

Gatineau.
Tonight..Mainly cloudy with 40 percent chance of showers this
 evening. A few showers beginning near midnight. Local amount 5 mm.
 Low 15.
Tuesday..Showers ending in the afternoon then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm in the morning and
 afternoon. Local amount 10 to 15 mm. Wind becoming east 20 km/h
 gusting to 40 in the morning. High 23. Humidex 31. UV index 3 or
 moderate.
Tuesday night..Cloudy. 40 percent chance of showers in the evening.
 Risk of a thunderstorm early in the evening. Low 17.

Prescott and Russell.
Tonight..Mainly cloudy with 40 percent chance of showers. Low 15.
Tuesday..Showers with thunderstorms. Wind becoming east 20 km/h late
 in the morning. High 23. Humidex 31. UV index 3 or moderate.
Tuesday night..Cloudy. 40 percent chance of showers in the evening
 with risk of a thunderstorm. Low 17.

Morrisburg - Long Sault.
Tonight..Cloudy with 40 percent chance of showers this evening. A few
 showers beginning near midnight. Local amount 5 mm. Low 15.
Tuesday..Showers ending in the afternoon then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm in the morning and
 afternoon. Local amount 10 to 15 mm. High 23. Humidex 31. UV index 3
 or moderate.
Tuesday night..Cloudy. 40 percent chance of showers in the evening.
 Risk of a thunderstorm early in the evening. Low 17.

Cornwall - Lancaster.
Tonight..Mainly cloudy with 40 percent chance of showers. Low 15.
Tuesday..Showers with thunderstorms. Wind east 20 km/h becoming light
 late in the morning. High 23. Humidex 31. UV index 3 or moderate.
Tuesday night..Cloudy. 40 percent chance of showers in the evening
 with risk of a thunderstorm. Low 17.

Winchester - Newington.
Tonight..Cloudy with 40 percent chance of showers this evening. A few
 showers beginning near midnight. Local amount 5 mm. Low 15.
Tuesday..Showers ending in the afternoon then cloudy with 40 percent
 chance of showers. Risk of a thunderstorm in the morning and
 afternoon. Local amount 10 to 15 mm. Wind becoming east 20 km/h late
 in the morning. High 23. Humidex 31. UV index 3 or moderate.
Tuesday night..Cloudy. 40 percent chance of showers in the evening.
 Risk of a thunderstorm early in the evening. Low 17.

Continued in next message...

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 * Origin: Northern Realms (618:400/23)