Subj : Southern Ontario Weather To : All From : Northern Realms Date : Mon Apr 22 2024 15:35:00 FPCN11 CWTO 221930 Forecasts for Southern Ontario and the National Capital Region issued by Environment Canada at 3:30 p.m. EDT Monday 22 April 2024 for tonight Tuesday and Tuesday night. The next scheduled forecast will be issued at 5:00 a.m. EDT Tuesday. City of Toronto. Tonight..Clear. Wind south 20 km/h gusting to 40 becoming light late this evening. Wind becoming southwest 20 before morning. Low 8. Tuesday..Increasing cloudiness early in the morning. 60 percent chance of showers late in the morning and in the afternoon. Wind southwest 30 km/h gusting to 50. High 15. UV index 5 or moderate. Tuesday night..Cloudy with 60 percent chance of showers. Wind southwest 20 km/h becoming northwest 30 gusting to 50 after midnight. Low plus 3. Windsor - Leamington - Essex County. Tonight..Clear. Becoming partly cloudy after midnight. Wind south 20 km/h gusting to 40. Low 10. Tuesday..Mainly cloudy with 60 percent chance of showers. Wind southwest 30 km/h gusting to 50. High 15. UV index 4 or moderate. Tuesday night..Cloudy. 60 percent chance of showers in the evening. Wind southwest 30 km/h gusting to 50 becoming north 30 gusting to 50 after midnight. Low plus 4. Chatham-Kent - Rondeau Park. Tonight..Clear. Becoming partly cloudy overnight. Wind south 20 km/h gusting to 40. Low 10. Tuesday..Mainly cloudy with 60 percent chance of showers. Wind southwest 30 km/h gusting to 50. High 15. UV index 4 or moderate. Tuesday night..Mainly cloudy. 60 percent chance of showers in the evening. Wind southwest 30 km/h gusting to 50 becoming north 30 gusting to 50 after midnight. Low plus 4. Sarnia - Petrolia - Western Lambton County. Tonight..A few clouds. Wind southwest 20 km/h. Low 8. Tuesday..Mainly cloudy with 70 percent chance of showers. Wind southwest 30 km/h gusting to 50. High 15. UV index 4 or moderate. Tuesday night..Cloudy. 60 percent chance of showers in the evening. Wind southwest 30 km/h gusting to 50 becoming north 20 gusting to 40 before morning. Low plus 3. Watford - Pinery Park - Eastern Lambton County. Tonight..Clear. Wind southwest 20 km/h. Low 8. Tuesday..A mix of sun and cloud with 70 percent chance of showers. Wind southwest 30 km/h gusting to 50. High 15. UV index 5 or moderate. Tuesday night..Cloudy. 60 percent chance of showers in the evening. Wind southwest 30 km/h gusting to 50 becoming north 20 gusting to 40 before morning. Low plus 3. Rodney - Shedden - Western Elgin County. Tonight..Clear. Becoming partly cloudy before morning. Wind southwest 20 km/h becoming light this evening. Wind becoming southwest 20 gusting to 40 before morning. Low 9. Tuesday..Mainly cloudy with 70 percent chance of showers. Wind southwest 30 km/h gusting to 50. High 14. UV index 4 or moderate. Tuesday night..Showers ending near midnight then cloudy with 40 percent chance of showers. Wind southwest 30 km/h gusting to 50 becoming light near midnight. Wind becoming north 20 gusting to 40 after midnight. Low plus 4. St. Thomas - Aylmer - Eastern Elgin County. Tonight..Clear. Wind southwest 20 km/h becoming light this evening. Wind becoming southwest 20 gusting to 40 before morning. Low 9. Tuesday..Mainly cloudy with 70 percent chance of showers. Wind southwest 30 km/h gusting to 50. High 14. UV index 4 or moderate. Tuesday night..Showers ending near midnight then cloudy with 40 percent chance of showers. Wind southwest 30 km/h gusting to 50 becoming light near midnight. Wind becoming north 20 gusting to 40 after midnight. Low plus 4. Strathroy - Komoka - Western Middlesex County. Tonight..Clear. Becoming partly cloudy overnight. Wind south 30 km/h becoming light late this evening. Wind becoming south 30 before morning. Low 7. Tuesday..Mainly cloudy with 70 percent chance of showers. Wind southwest 30 km/h gusting to 50. High 14. UV index 4 or moderate. Tuesday night..Showers ending near midnight then cloudy with 40 percent chance of showers. Wind southwest 30 km/h gusting to 50 becoming light near midnight. Wind becoming north 20 gusting to 40 after midnight. Low plus 3. London - Parkhill - Eastern Middlesex County. Tonight..Clear. Wind south 30 km/h becoming light late this evening. Wind becoming south 30 before morning. Low 7. Tuesday..Mainly cloudy with 70 percent chance of showers. Wind southwest 30 km/h gusting to 50. High 14. UV index 4 or moderate. Tuesday night..Showers ending near midnight then cloudy with 40 percent chance of showers. Wind southwest 30 km/h gusting to 50 becoming light near midnight. Wind becoming north 20 gusting to 40 after midnight. Low plus 3. Simcoe - Delhi - Norfolk. Tonight..Clear. Wind southwest 20 km/h. Low 7. Tuesday..Increasing cloudiness. 60 percent chance of showers late in the morning and in the afternoon. Wind southwest 30 km/h gusting to 50. High 12. UV index 5 or moderate. Tuesday night..Showers ending after midnight then cloudy with 40 percent chance of showers. Wind southwest 30 km/h gusting to 50 becoming light after midnight. Wind becoming north 20 gusting to 40 before morning. Low plus 4. Dunnville - Caledonia - Haldimand. Tonight..Clear. Wind southwest 20 km/h becoming light this evening. Wind becoming southwest 20 gusting to 40 before morning. Low 6. Tuesday..Increasing cloudiness. 60 percent chance of showers late in the morning and in the afternoon. Wind southwest 30 km/h gusting to 50. High 14. UV index 5 or moderate. Tuesday night..Showers ending after midnight then cloudy with 40 percent chance of showers. Wind southwest 30 km/h gusting to 50 becoming light after midnight. Wind becoming north 20 gusting to 40 before morning. Low plus 4. Woodstock - Tillsonburg - Oxford County. Tonight..Clear. Wind southwest 30 km/h becoming light early this evening. Low 7. Tuesday..Mainly cloudy with 70 percent chance of showers. Wind becoming southwest 30 km/h gusting to 50 in the morning. High 13. UV index 4 or moderate. Tuesday night..Showers ending near midnight then cloudy with 40 percent chance of showers. Wind southwest 30 km/h gusting to 50 becoming light near midnight. Wind becoming north 20 gusting to 40 before morning. Low plus 3. Brantford - County of Brant. Tonight..Clear. Wind southwest 30 km/h becoming light early this evening. Low 7. Tuesday..Increasing cloudiness. 60 percent chance of showers late in the morning and in the afternoon. Wind becoming southwest 30 km/h gusting to 50 in the morning. High 13. UV index 5 or moderate. Tuesday night..Showers ending after midnight then cloudy with 40 percent chance of showers. Wind southwest 30 km/h gusting to 50 becoming light near midnight. Wind becoming north 20 gusting to 40 before morning. Low plus 3. Niagara Falls - Welland - Southern Niagara Region. Tonight..Clear. Wind southwest 20 km/h. Low 6. Tuesday..A mix of sun and cloud. 60 percent chance of showers late in the morning and in the afternoon. Wind south 20 km/h gusting to 50 becoming southwest 40 gusting to 60 in the afternoon. High 15. UV index 5 or moderate. Tuesday night..Showers ending after midnight then cloudy with 40 percent chance of showers. Wind southwest 30 km/h gusting to 50 becoming north 20 gusting to 40 before morning. Low plus 3. St. Catharines - Grimsby - Northern Niagara Region. Tonight..Clear. Wind south 20 km/h becoming light this evening. Wind becoming south 20 gusting to 40 before morning. Low 6. Tuesday..A mix of sun and cloud. 60 percent chance of showers late in the morning and in the afternoon. Wind south 20 km/h gusting to 50 becoming southwest 40 gusting to 60 in the afternoon. High 16. UV index 5 or moderate. Tuesday night..Showers ending after midnight then cloudy with 40 percent chance of showers. Wind southwest 30 km/h gusting to 50 becoming northwest 30 gusting to 50 before morning. Low plus 4. City of Hamilton. Tonight..Clear. Wind southwest 20 km/h becoming light this evening. Wind becoming southwest 20 gusting to 40 before morning. Low 6. Tuesday..Increasing cloudiness. 60 percent chance of showers late in the morning and in the afternoon. Wind southwest 20 km/h gusting to 50 increasing to 40 gusting to 60 in the afternoon. High 15. UV index 5 or moderate. Tuesday night..Showers ending after midnight then cloudy with 40 percent chance of showers. Wind southwest 30 km/h gusting to 50 becoming north 20 gusting to 40 before morning. Low 6. Burlington - Oakville. Tonight..Clear. Wind southwest 20 km/h becoming light late this evening. Low 8. Tuesday..Mainly cloudy. 60 percent chance of showers late in the morning and in the afternoon. Wind becoming southwest 30 km/h gusting to 50 in the morning. High 15. UV index 5 or moderate. Tuesday night..Cloudy with 60 percent chance of showers. Wind southwest 30 km/h gusting to 50 becoming light near midnight. Wind becoming north 40 gusting to 60 after midnight. Low plus 2. Halton Hills - Milton. Tonight..Clear. Wind southwest 20 km/h becoming light late this evening. Low 8. Tuesday..Increasing cloudiness early in the morning. 60 percent chance of showers late in the morning and in the afternoon. Wind becoming southwest 30 km/h gusting to 50 in the morning. High 15. UV index 5 or moderate. Tuesday night..Cloudy with 60 percent chance of showers. Wind southwest 30 km/h gusting to 50 becoming light near midnight. Wind becoming north 40 gusting to 60 after midnight. Low plus 2. Mississauga - Brampton. Tonight..Clear. Wind southwest 20 km/h becoming light late this evening. Low 8. Tuesday..Increasing cloudiness early in the morning. 60 percent chance of showers late in the morning and in the afternoon. Wind becoming southwest 30 km/h gusting to 50 in the morning. High 15. UV index 5 or moderate. Tuesday night..Cloudy with 60 percent chance of showers. Wind southwest 30 km/h gusting to 50 becoming light near midnight. Wind becoming north 40 gusting to 60 after midnight. Low plus 2. Caledon. Tonight..Clear. Wind southwest 20 km/h gusting to 40. Low 7. Tuesday..Mainly cloudy. Showers in the morning then 60 percent chance of showers early in the afternoon. Wind southwest 30 km/h gusting to 50. High 12. UV index 4 or moderate. Tuesday night..Rain showers ending after midnight then cloudy with 40 percent chance of rain showers overnight then 40 percent chance of flurries before morning. Wind west 20 km/h gusting to 40 becoming north 30 gusting to 50 after midnight. Low zero. Vaughan - Richmond Hill - Markham. Tonight..Clear. Wind south 20 km/h becoming light this evening. Wind becoming south 20 gusting to 40 after midnight. Low 6. Tuesday..Increasing cloudiness early in the morning. 60 percent chance of showers late in the morning and in the afternoon. Wind south 30 km/h gusting to 50. High 15. UV index 5 or moderate. Tuesday night..Cloudy with 60 percent chance of showers. Wind southwest 20 km/h gusting to 40 becoming light near midnight. Wind becoming north 30 gusting to 50 after midnight. Low plus 2. Newmarket - Georgina - Northern York Region. Tonight..Clear. Wind south 20 km/h becoming light this evening. Wind becoming south 20 gusting to 40 after midnight. Low plus 5. Tuesday..Increasing cloudiness early in the morning. 60 percent chance of showers late in the morning and in the afternoon. Wind south 30 km/h gusting to 50. High 15. UV index 4 or moderate. Tuesday night..Cloudy with 60 percent chance of showers. Wind southwest 20 km/h gusting to 40 becoming light near midnight. Wind becoming north 30 gusting to 50 after midnight. Low plus 1. Pickering - Oshawa - Southern Durham Region. Tonight..Clear. Wind south 20 km/h becoming light this evening. Wind becoming south 20 gusting to 40 after midnight. Low 6. Tuesday..Increasing cloudiness early in the morning. 60 percent chance of showers in the afternoon. Wind south 30 km/h gusting to 50. High 15. UV index 5 or moderate. Tuesday night..Cloudy with 60 percent chance of rain showers or flurries. Wind southwest 20 km/h gusting to 40 becoming light near midnight. Wind becoming north 30 gusting to 50 after midnight. Low plus 2. Uxbridge - Beaverton - Northern Durham Region. Tonight..Clear. Wind south 20 km/h becoming light this evening. Wind becoming south 20 gusting to 40 after midnight. Low plus 5. Tuesday..Mainly cloudy. 60 percent chance of showers in the afternoon. Wind south 30 km/h gusting to 50. High 15. UV index 4 or moderate. Tuesday night..Cloudy with 60 percent chance of rain showers or flurries. Wind southwest 20 km/h gusting to 40 becoming light near midnight. Wind becoming north 30 gusting to 50 after midnight. Low plus 1. Goderich - Bluewater - Southern Huron County. Tonight..A few clouds. Wind south 20 km/h gusting to 40. Low 6. Tuesday..Showers ending in the morning then 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 15. UV index 5 or moderate. Tuesday night..Showers ending near midnight then cloudy with 40 percent chance of showers. Risk of a thunderstorm in the evening. Wind southwest 30 km/h gusting to 50 becoming north 20 gusting to 40 near midnight. Low minus 2. Wingham - Blyth - Northern Huron County. Tonight..Clear. Wind south 20 km/h gusting to 40. Low 6. Tuesday..Showers ending in the morning then 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 15. UV index 4 or moderate. Tuesday night..Showers ending near midnight then cloudy with 40 percent chance of showers. Risk of a thunderstorm in the evening. Wind southwest 30 km/h gusting to 50 becoming north 20 gusting to 40 near midnight. Low minus 2. Stratford - Mitchell - Southern Perth County. Tonight..Clear. Wind south 20 km/h gusting to 40. Low 6. Tuesday..Mainly cloudy. Showers beginning early in the morning and ending near noon then 60 percent chance of showers early in the afternoon. Wind southwest 30 km/h gusting to 50. High 15. UV index 4 or moderate. Tuesday night..Showers ending near midnight then cloudy with 40 percent chance of showers. Wind southwest 30 km/h gusting to 50 becoming north 20 gusting to 40 near midnight. Low minus 2. Listowel - Milverton - Northern Perth County. Tonight..Clear. Wind south 20 km/h gusting to 40. Low 6. Tuesday..Mainly cloudy. Showers beginning early in the morning and ending near noon then 60 percent chance of showers early in the afternoon. Wind southwest 30 km/h gusting to 50. High 15. UV index 4 or moderate. Tuesday night..Showers ending near midnight then cloudy with 40 percent chance of showers. Wind southwest 30 km/h gusting to 50 becoming north 20 gusting to 40 near midnight. Low minus 2. Kitchener - Cambridge - Region of Waterloo. Tonight..Clear. Wind south 20 km/h. Low 6. Tuesday..Mainly cloudy. Showers beginning early in the morning and ending near noon then 60 percent chance of showers early in the afternoon. Wind southwest 30 km/h gusting to 50. High 12. UV index 4 or moderate. Tuesday night..Showers ending near midnight then cloudy with 40 percent chance of showers. Wind southwest 30 km/h gusting to 50 becoming north 20 gusting to 40 after midnight. Low plus 1. Guelph - Erin - Southern Wellington County. Tonight..Clear. Wind south 20 km/h. Low 6. Tuesday..Mainly cloudy. Showers in the morning then 60 percent chance of showers early in the afternoon. Wind southwest 30 km/h gusting to 50. High 12. UV index 4 or moderate. Tuesday night..Rain showers ending after midnight then cloudy with 40 percent chance of rain showers overnight then 40 percent chance of flurries before morning. Wind southwest 30 km/h gusting to 50 becoming north 20 gusting to 40 after midnight. Low plus 1. Mount Forest - Arthur - Northern Wellington County. Tonight..Clear. Wind south 20 km/h becoming light late this evening. Wind becoming southwest 20 gusting to 40 after midnight. Low 7. Tuesday..A mix of sun and cloud. Showers beginning early in the morning and ending near noon then 60 percent chance of showers early in the afternoon. Wind southwest 30 km/h gusting to 50. High 12. UV index 4 or moderate. Tuesday night..Showers ending near midnight then cloudy with 40 percent chance of showers. Wind southwest 30 km/h gusting to 50 becoming light near midnight. Wind becoming north 20 gusting to 40 after midnight. Low minus 2. Orangeville - Grand Valley - Southern Dufferin County. Tonight..Clear. Wind southwest 20 km/h gusting to 40. Low 7. Tuesday..Increasing cloudiness. Showers in the morning then 60 percent chance of showers early in the afternoon. Wind southwest 30 km/h gusting to 50. High 12. UV index 4 or moderate. Tuesday night..Rain showers ending after midnight then cloudy with 40 percent chance of rain showers overnight then 40 percent chance of flurries before morning. Wind southwest 20 km/h gusting to 40 becoming light near midnight. Wind becoming north 30 gusting to 50 after midnight. Low minus 1. Shelburne - Mansfield - Northern Dufferin County. Tonight..Clear. Wind southwest 20 km/h gusting to 40. Low 7. Tuesday..Increasing cloudiness. Showers in the morning then 60 percent chance of showers early in the afternoon. Wind southwest 30 km/h gusting to 50. High 12. UV index 4 or moderate. Tuesday night..Rain showers ending after midnight then cloudy with 40 percent chance of rain showers overnight then 40 percent chance of flurries before morning. Wind southwest 20 km/h gusting to 40 becoming light near midnight. Wind becoming north 30 gusting to 50 after midnight. Low minus 1. Innisfil - New Tecumseth - Angus. Tonight..Clear. Wind southwest 20 km/h. Low 6. Tuesday..Mainly cloudy. Showers in the morning then 60 percent chance of showers early in the afternoon. Wind southwest 30 km/h gusting to 50. High 14. UV index 3 or moderate. Tuesday night..Rain showers ending after midnight then cloudy with 40 percent chance of rain showers overnight then 40 percent chance of flurries before morning. Wind southwest 20 km/h gusting to 40 becoming light in the evening. Wind becoming northwest 30 gusting to 50 near midnight. Low minus 1. Saugeen Shores - Kincardine - Southern Bruce County. Tonight..A few clouds. Wind southwest 20 km/h gusting to 40. Low 7. Tuesday..Showers ending in the morning then 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 13. UV index 5 or moderate. Tuesday night..Rain showers ending near midnight then cloudy with 40 percent chance of rain showers after midnight then 40 percent chance of flurries or ice pellets overnight. Risk of a thunderstorm in the evening. Wind southwest 30 km/h gusting to 50 becoming north 20 gusting to 40 near midnight. Low minus 3. Bruce Peninsula - Sauble Beach - Tobermory. Tonight..Clear. Wind southwest 20 km/h gusting to 40. Low 7. Tuesday..Showers ending in the morning then 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 13. UV index 3 or moderate. Tuesday night..Rain showers ending near midnight then cloudy with 40 percent chance of rain showers after midnight then 40 percent chance of flurries or ice pellets overnight. Risk of a thunderstorm in the evening. Wind southwest 30 km/h gusting to 50 becoming north 20 gusting to 40 near midnight. Low minus 3. Hanover - Dundalk - Southern Grey County. Tonight..Clear. Wind southwest 20 km/h gusting to 40. Low 7. Tuesday..Showers ending late in the morning then 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 13. UV index 4 or moderate. Tuesday night..Rain showers ending near midnight then cloudy with 40 percent chance of rain showers then 40 percent chance of flurries or ice pellets overnight. Risk of a thunderstorm in the evening. Wind southwest 30 km/h gusting to 50 becoming north 20 gusting to 40 near midnight. Low minus 3. Owen Sound - Blue Mountains - Northern Grey County. Tonight..Clear. Wind south 30 km/h gusting to 50. Low 7. Tuesday..Showers ending late in the morning then mainly cloudy with 60 percent chance of showers. Risk of a thunderstorm late in the afternoon. Wind south 30 km/h gusting to 50. High 12. UV index 3 or moderate. Tuesday night..Rain showers ending near midnight then mainly cloudy with 40 percent chance of rain showers then 40 percent chance of flurries or ice pellets overnight. Risk of a thunderstorm in the evening. Wind southwest 30 km/h becoming north 30 gusting to 50 in the evening. Low minus 5. Wind chill minus 12 overnight. Barrie - Collingwood - Hillsdale. Tonight..Clear. Wind becoming south 30 km/h early this evening. Low plus 5. Tuesday..Increasing cloudiness. A few showers beginning in the morning. Risk of a thunderstorm late in the afternoon. Wind south 30 km/h. High 11. UV index 2 or low. Tuesday night..Rain showers ending after midnight then cloudy with 40 percent chance of rain showers overnight then 40 percent chance of flurries or ice pellets. Risk of a thunderstorm in the evening. Wind south 30 km/h becoming light in the evening. Wind becoming north 30 gusting to 50 after midnight. Low minus 2. Midland - Coldwater - Orr Lake. Tonight..Clear. Wind becoming south 30 km/h early this evening. Low plus 5. Tuesday..Becoming cloudy in the morning with a few showers. Risk of a thunderstorm late in the afternoon. Wind south 30 km/h. High 11. UV index 2 or low. Tuesday night..Rain showers ending after midnight then cloudy with 40 percent chance of rain showers overnight then 40 percent chance of flurries or ice pellets. Risk of a thunderstorm in the evening. Wind south 30 km/h becoming light in the evening. Wind becoming north 30 gusting to 50 after midnight. Low minus 2. Orillia - Lagoon City - Washago. Tonight..Clear. Wind becoming south 30 km/h early this evening. Low plus 5. Tuesday..Increasing cloudiness. A few showers beginning in the morning. Risk of a thunderstorm late in the afternoon. Wind south 30 km/h. High 11. UV index 2 or low. Tuesday night..Rain showers ending after midnight then cloudy with 40 percent chance of rain showers overnight then 40 percent chance of flurries or ice pellets. Risk of a thunderstorm in the evening. Wind south 30 km/h becoming light in the evening. Wind becoming north 30 gusting to 50 after midnight. Low minus 2. Cobourg - Colborne - Western Northumberland County. Tonight..Clear. Wind southwest 20 km/h becoming light early this evening. Low plus 2. Tuesday..Increasing cloudiness. 60 percent chance of showers in the afternoon. Wind becoming south 30 km/h gusting to 50 in the morning. High 15. UV index 5 or moderate. Tuesday night..Showers. Wind southwest 30 km/h gusting to 50 becoming light after midnight. Wind becoming north 20 gusting to 40 before morning. Low plus 2. Belleville - Quinte West - Eastern Northumberland County. Tonight..Clear. Wind southwest 20 km/h becoming light early this evening. Low plus 2. Tuesday..Increasing cloudiness. 60 percent chance of showers in the afternoon. Wind becoming south 30 km/h gusting to 50 in the morning. High 15. UV index 5 or moderate. Tuesday night..Showers. Wind southwest 30 km/h gusting to 50 becoming light after midnight. Wind becoming north 20 gusting to 40 before morning. Low plus 2. Picton - Sandbanks Park. Tonight..Clear. Wind southwest 20 km/h becoming light early this evening. Low plus 2. Tuesday..Increasing cloudiness. 60 percent chance of showers in the afternoon. Wind becoming south 30 km/h gusting to 50 in the morning. High 12. UV index 5 or moderate. Tuesday night..Showers. Wind southwest 30 km/h gusting to 50 becoming light after midnight. Wind becoming north 20 gusting to 40 before morning. Low plus 2. Napanee - Consecon. Tonight..Clear. Wind southwest 20 km/h becoming light early this evening. Low plus 2. Tuesday..Increasing cloudiness. 60 percent chance of showers in the afternoon. Wind becoming south 30 km/h gusting to 50 in the morning. High 13. UV index 5 or moderate. Tuesday night..Showers. Wind southwest 30 km/h gusting to 50 becoming light after midnight. Wind becoming north 20 gusting to 40 before morning. Low plus 2. Kingston - Odessa - Frontenac Islands. Tonight..Clear. Wind becoming south 20 km/h late this evening. Low plus 2. Tuesday..Mainly sunny. Increasing cloudiness in the afternoon then 60 percent chance of showers later in the afternoon. Wind south 30 km/h gusting to 50. High 12. UV index 5 or moderate. Tuesday night..Showers. Wind southwest 20 km/h gusting to 40 becoming north 20 gusting to 40 before morning. Low plus 2. Lindsay - Southern Kawartha Lakes. Tonight..Clear. Wind southwest 20 km/h. Low plus 4. Tuesday..Increasing cloudiness. 60 percent chance of showers in the afternoon. Wind southwest 30 km/h gusting to 50. High 14. UV index 4 or moderate. Tuesday night..Cloudy with 60 percent chance of rain showers or flurries. Wind southwest 20 km/h gusting to 40 becoming light near midnight. Wind becoming north 30 gusting to 50 after midnight. Low zero. Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes. Tonight..Clear. Wind southwest 20 km/h. Low plus 4. Tuesday..Increasing cloudiness. Showers beginning late in the morning and ending late in the afternoon. Wind southwest 30 km/h gusting to 50. High 14. UV index 4 or moderate. Tuesday night..Cloudy. 60 percent chance of rain showers changing to 40 percent chance of flurries or ice pellets before morning. Wind southwest 20 km/h gusting to 40 becoming light near midnight. Wind becoming north 30 gusting to 50 after midnight. Low minus 1. Peterborough City - Lakefield - Southern Peterborough County. Tonight..Clear. Wind southwest 20 km/h. Low plus 4. Tuesday..Increasing cloudiness early in the morning. 60 percent chance of showers in the afternoon. Wind southwest 30 km/h gusting to 50. High 14. UV index 5 or moderate. Tuesday night..Cloudy with 60 percent chance of rain showers or flurries. Wind southwest 20 km/h gusting to 40 becoming light near midnight. Wind becoming north 30 gusting to 50 after midnight. Low zero. Apsley - Woodview - Northern Peterborough County. Tonight..A few clouds. Wind southwest 20 km/h. Low plus 4. Tuesday..Sunny. Increasing cloudiness in the morning then showers beginning late in the morning and ending late in the afternoon. Wind southwest 30 km/h gusting to 50. High 14. UV index 4 or moderate. Tuesday night..Cloudy. 60 percent chance of rain showers changing to 40 percent chance of flurries or ice pellets before morning. Wind southwest 20 km/h gusting to 40 becoming light near midnight. Wind becoming north 30 gusting to 50 after midnight. Low minus 1. Stirling - Tweed - Madoc. Tonight..Partly cloudy. Becoming clear this evening. Wind southwest 20 km/h becoming light this evening. Low plus 3. Tuesday..Increasing cloudiness. 60 percent chance of showers in the afternoon. Wind becoming southwest 30 km/h gusting to 50 in the morning. High 15. UV index 5 or moderate. Tuesday night..Showers. Wind southwest 30 km/h gusting to 50 becoming light near midnight. Wind becoming north 30 gusting to 50 after midnight. Low plus 1. Tamworth - Sydenham - South Frontenac. Tonight..A few clouds. Wind southwest 20 km/h. Low plus 2. Tuesday..Mainly sunny. Increasing cloudiness in the afternoon then 60 percent chance of showers later in the afternoon. Wind south 30 km/h gusting to 50. High 16. UV index 5 or moderate. Tuesday night..Showers. Wind southwest 20 km/h gusting to 40 becoming north 30 gusting to 50 before morning. Low plus 2. Kaladar - Bannockburn - Bon Echo Park. Tonight..Clearing early this evening. Wind southwest 20 km/h becoming light this evening. Low plus 3. Tuesday..Mainly sunny. Increasing cloudiness in the morning then showers. Wind becoming south 30 km/h gusting to 50 in the morning. High 16. UV index 5 or moderate. Tuesday night..Cloudy. 60 percent chance of rain showers changing to 60 percent chance of flurries or ice pellets before morning. Wind south 30 km/h gusting to 50 becoming north 30 gusting to 50 after midnight. Low minus 2. Bancroft - Hastings Highlands - Denbigh. Tonight..Clear. Wind west 20 km/h gusting to 40 becoming south 20 after midnight. Low plus 3. Tuesday..Sunny. Increasing cloudiness late in the morning then showers. Wind south 30 km/h gusting to 50. High 14. UV index 5 or moderate. Tuesday night..Cloudy. 60 percent chance of rain showers changing to 60 percent chance of flurries or ice pellets before morning. Wind southwest 20 km/h gusting to 40 becoming light near midnight. Wind becoming north 30 gusting to 50 after midnight. Low minus 5. Wind chill minus 10 overnight. Gananoque - Mallorytown. Tonight..Clear. Becoming partly cloudy before morning. Wind southwest 20 km/h gusting to 40 becoming light late this evening. Wind becoming south 20 before morning. Low plus 3. Tuesday..Mainly sunny. Increasing cloudiness in the afternoon then 60 percent chance of showers later in the afternoon. Wind southwest 30 km/h gusting to 50. High 17. UV index 5 or moderate. Tuesday night..Showers. Wind southwest 30 km/h gusting to 50. Low zero. Brockville - Prescott. Tonight..Clear. Wind southwest 20 km/h gusting to 40 becoming light late this evening. Wind becoming south 20 before morning. Low plus 3. Tuesday..Mainly sunny. Increasing cloudiness in the afternoon then 60 percent chance of showers later in the afternoon. Wind southwest 30 km/h gusting to 50. High 17. UV index 5 or moderate. Tuesday night..Showers. Wind southwest 30 km/h gusting to 50. Low zero. Westport - Charleston Lake. Tonight..Clearing early this evening. Wind southwest 20 km/h gusting to 40 becoming light late this evening. Wind becoming south 20 before morning. Low plus 3. Tuesday..Mainly sunny. Increasing cloudiness in the afternoon then 60 percent chance of showers later in the afternoon. Wind southwest 30 km/h gusting to 50. High 17. UV index 5 or moderate. Tuesday night..Showers. Wind southwest 30 km/h gusting to 50. Low zero. Merrickville-Wolford - Kemptville. Tonight..Partly cloudy. Clearing this evening. Wind southwest 20 km/h gusting to 40 becoming light late this evening. Wind becoming south 20 before morning. Low plus 3. Tuesday..A mix of sun and cloud. 60 percent chance of showers in the afternoon. Wind southwest 30 km/h gusting to 50. High 17. UV index 5 or moderate. Tuesday night..Showers. Wind southwest 30 km/h gusting to 50. Low zero. Ottawa North - Kanata - Orl‚ans. Tonight..Partly cloudy. Clearing this evening. Wind southwest 20 km/h gusting to 40 becoming light late this evening. Wind becoming south 20 gusting to 40 before morning. Low plus 3. Tuesday..A mix of sun and cloud. 60 percent chance of showers in the afternoon. Wind south 30 km/h gusting to 50. High 16. UV index 5 or moderate. Tuesday night..Showers. Wind south 30 km/h gusting to 50 becoming northwest 30 gusting to 50 after midnight. Low zero. Ottawa South - Richmond - Metcalfe. Tonight..Partly cloudy. Clearing this evening. Wind southwest 20 km/h gusting to 40 becoming light late this evening. Wind becoming south 20 gusting to 40 before morning. Low plus 3. Tuesday..A mix of sun and cloud. 60 percent chance of showers in the afternoon. Wind south 30 km/h gusting to 50. High 16. UV index 5 or moderate. Tuesday night..Showers. Wind south 30 km/h gusting to 50 becoming northwest 30 gusting to 50 after midnight. Low zero. Gatineau. Tonight..A few clouds. Wind south 20 km/h gusting to 40 becoming light this evening. Low plus 3. Tuesday..Mainly cloudy. 60 percent chance of showers in the afternoon. Wind becoming southwest 30 km/h gusting to 50 in the morning. High 16. UV index 5 or moderate. Tuesday night..Showers. Wind southwest 30 km/h gusting to 50 becoming light near midnight. Wind becoming northwest 30 gusting to 50 before morning. Low zero. Prescott and Russell. Tonight..Partly cloudy. Clearing this evening. Wind southwest 20 km/h becoming light this evening. Wind becoming southwest 20 gusting to 40 before morning. Low plus 2. Tuesday..Mainly cloudy. 40 percent chance of showers late in the afternoon. Wind south 30 km/h gusting to 50. High 16. UV index 5 or moderate. Tuesday night..Showers. Wind south 30 km/h gusting to 50 becoming light after midnight. Wind becoming northwest 30 gusting to 50 before morning. Low zero. Morrisburg - Long Sault. Tonight..Clear. Wind southwest 20 km/h gusting to 40 becoming light after midnight. Wind becoming southwest 20 gusting to 40 before morning. Low plus 3. Tuesday..A mix of sun and cloud. 40 percent chance of showers late in the afternoon. Wind southwest 30 km/h gusting to 50. High 17. UV index 5 or moderate. Tuesday night..Showers. Wind southwest 30 km/h gusting to 50 becoming light after midnight. Wind becoming northwest 30 gusting to 50 before morning. Low plus 1. Cornwall - Lancaster. Tonight..Clear. Wind southwest 20 km/h gusting to 40 becoming light after midnight. Wind becoming southwest 20 gusting to 40 before morning. Low plus 3. Tuesday..Mainly sunny. Increasing cloudiness early in the afternoon then 40 percent chance of showers late in the afternoon. Wind southwest 30 km/h gusting to 50. High 17. UV index 5 or moderate. Tuesday night..Showers. Wind southwest 30 km/h gusting to 50 becoming light after midnight. Wind becoming northwest 30 gusting to 50 before morning. Low plus 1. Winchester - Newington. Tonight..Partly cloudy. Becoming clear this evening. Wind southwest 20 km/h gusting to 40 becoming light after midnight. Wind becoming southwest 20 gusting to 40 before morning. Low plus 3. Tuesday..A mix of sun and cloud. 40 percent chance of showers late in the afternoon. Wind southwest 30 km/h gusting to 50. High 17. UV index 5 or moderate. Tuesday night..Showers. Wind southwest 30 km/h gusting to 50 becoming light after midnight. Wind becoming northwest 30 gusting to 50 before morning. Low plus 1. Maxville - Alexandria. Tonight..Clear. Wind southwest 20 km/h gusting to 40 becoming light after midnight. Wind becoming southwest 20 gusting to 40 before morning. Low plus 3. Tuesday..Mainly cloudy. 40 percent chance of showers late in the afternoon. Wind southwest 30 km/h gusting to 50. High 17. UV index 5 or moderate. Tuesday night..Showers. Wind southwest 30 km/h gusting to 50 becoming light after midnight. Wind becoming northwest 30 gusting to 50 before morning. Low plus 1. Plevna - Sharbot Lake - Western Lanark County. Tonight..Clearing. Wind southwest 20 km/h gusting to 40 becoming light late this evening. Wind becoming south 20 before morning. Low plus 3. Tuesday..Mainly sunny. Increasing cloudiness late in the morning then showers. Wind south 30 km/h gusting to 50. High 16. UV index 5 or moderate. Tuesday night..Cloudy. 60 percent chance of rain showers changing to 60 percent chance of flurries or ice pellets before morning. Wind south 30 km/h gusting to 50 becoming northwest 30 gusting to 50 after midnight. Low minus 1. Smiths Falls - Perth - Eastern Lanark County. Tonight..Clearing. Wind southwest 20 km/h gusting to 40 becoming light late this evening. Wind becoming south 20 before morning. Low plus 3. Tuesday..A mix of sun and cloud. 60 percent chance of showers in the afternoon. Wind south 30 km/h gusting to 50. High 16. UV index 5 or moderate. Tuesday night..Showers. Wind south 30 km/h gusting to 50 becoming northwest 30 gusting to 50 after midnight. Low minus 1. Port Carling - Port Severn. Tonight..Clear. Wind southwest 20 km/h becoming light this evening. Wind becoming south 20 gusting to 40 late this evening. Low 6. Tuesday..Increasing cloudiness. A few showers beginning in the morning. Risk of a thunderstorm late in the afternoon. Wind south 30 km/h gusting to 50 becoming light in the afternoon. Wind becoming south 20 late in the afternoon. High 11. UV index 2 or low. Tuesday night..Rain showers ending after midnight then cloudy with 40 percent chance of rain showers overnight then 40 percent chance of flurries or ice pellets. Risk of a thunderstorm in the evening. Wind southwest 20 km/h gusting to 40 becoming north 20 gusting to 40 near midnight. Low minus 3. Bracebridge - Gravenhurst. Tonight..Clear. Wind southwest 20 km/h becoming light this evening. Wind becoming south 20 gusting to 40 late this evening. Low 6. Tuesday..Increasing cloudiness. A few showers beginning in the morning. Risk of a thunderstorm late in the afternoon. Wind south 30 km/h gusting to 50 becoming light in the afternoon. Wind becoming south 20 late in the afternoon. High 11. UV index 2 or low. Tuesday night..Rain showers ending after midnight then cloudy with 40 percent chance of rain showers overnight then 40 percent chance of flurries or ice pellets. Risk of a thunderstorm in the evening. Wind southwest 20 km/h gusting to 40 becoming north 20 gusting to 40 near midnight. Low minus 3. Town of Parry Sound - Rosseau - Killbear Park. Tonight..A few clouds. Wind southwest 20 km/h gusting to 40 becoming light this evening. Wind becoming south 20 before morning. Low plus 5. Tuesday..Increasing cloudiness. Periods of rain beginning early in the morning. Risk of a thunderstorm late in the afternoon. Wind southwest 30 km/h gusting to 50. High 10. UV index 2 or low. Tuesday night..Cloudy. 60 percent chance of rain showers changing to 60 percent chance of flurries or ice pellets near midnight. Risk of a thunderstorm in the evening. Wind becoming southwest 30 km/h gusting to 50 in the evening then becoming north 30 gusting to 50. Low minus 6. Wind chill minus 13 overnight. Huntsville - Baysville. Tonight..A few clouds. Wind southwest 20 km/h gusting to 40 becoming light this evening. Wind becoming south 20 before morning. Low plus 5. Tuesday..Increasing cloudiness. Periods of rain beginning in the morning and ending late in the afternoon. Wind southwest 30 km/h gusting to 50. High 10. UV index 1 or low. Tuesday night..Cloudy. 60 percent chance of rain showers changing to 60 percent chance of flurries or ice pellets near midnight. Risk of a thunderstorm in the evening. Wind becoming southwest 30 km/h gusting to 50 in the evening then becoming north 30 gusting to 50. Low minus 6. Wind chill minus 13 overnight. Haliburton - Minden - Southern Haliburton County. Tonight..A few clouds. Wind southwest 20 km/h gusting to 40 becoming light after midnight. Wind becoming south 20 before morning. Low plus 3. Tuesday..Sunny. Increasing cloudiness in the morning then showers beginning late in the morning and ending late in the afternoon. Wind southwest 30 km/h gusting to 50. High 11. UV index 3 or moderate. Tuesday night..Cloudy. 60 percent chance of rain showers changing to 40 percent chance of flurries or ice pellets before morning. Wind becoming southwest 20 km/h then north 30 gusting to 50 near midnight. Low minus 5. Oxtongue Lake - Fort Irwin - Northern Haliburton County. Tonight..A few clouds. Wind southwest 20 km/h gusting to 40 becoming light after midnight. Wind becoming south 20 before morning. Low plus 3. Tuesday..Increasing cloudiness. Periods of rain beginning in the morning and ending late in the afternoon. Wind southwest 30 km/h gusting to 50. High 11. UV index 1 or low. Tuesday night..Cloudy. A few rain showers beginning in the evening and ending after midnight then 60 percent chance of flurries or ice pellets overnight. Risk of a thunderstorm in the evening. Wind becoming southwest 20 km/h then north 30 gusting to 50 near midnight. Low minus 5. Barry's Bay - Killaloe. Tonight..Partly cloudy. Becoming clear this evening. Wind southwest 20 km/h becoming light this evening. Low plus 4. Tuesday..Mainly sunny. Increasing cloudiness late in the morning then showers. Wind becoming south 30 km/h in the morning. High 16. UV index 4 or moderate. Tuesday night..Cloudy. 60 percent chance of rain showers changing to 60 percent chance of flurries or ice pellets overnight. Wind becoming north 30 km/h gusting to 50 near midnight. Low minus 5. Wind chill minus 10 overnight. Renfrew - Arnprior - Calabogie. Tonight..Clearing early this evening. Wind southwest 20 km/h becoming light this evening. Low 6. Tuesday..Mainly sunny. Increasing cloudiness late in the morning then showers. Wind becoming south 30 km/h in the morning. High 16. UV index 5 or moderate. Tuesday night..Cloudy. 60 percent chance of rain showers changing to 60 percent chance of flurries or ice pellets overnight. Wind becoming north 30 km/h gusting to 50 near midnight. Low minus 4. Petawawa - Pembroke - Cobden. Tonight..Clearing early this evening. Wind southwest 20 km/h becoming light this evening. Low 6. Tuesday..Mainly sunny. Increasing cloudiness late in the morning then showers. Wind becoming south 30 km/h in the morning. High 16. UV index 5 or moderate. Tuesday night..Cloudy. 60 percent chance of rain showers changing to 60 percent chance of flurries or ice pellets overnight. Wind becoming north 30 km/h gusting to 50 near midnight. Low minus 4. Western Algonquin Park - Lake of Two Rivers. Tonight..A few clouds. Wind southwest 20 km/h gusting to 40 becoming light this evening. Wind becoming southwest 20 gusting to 40 late this evening. Low plus 3. Tuesday..Increasing cloudiness. Periods of rain beginning in the morning and ending late in the afternoon. Wind southwest 30 km/h gusting to 50. High 12. UV index 1 or low. Tuesday night..Cloudy. A few rain showers beginning in the evening and ending after midnight then 60 percent chance of flurries or ice pellets overnight. Risk of a thunderstorm in the evening. Wind south 20 km/h becoming light in the evening. Wind becoming north 30 gusting to 50 near midnight. Low minus 9. Wind chill minus 16 overnight. Deep River - Whitney - Eastern Algonquin Park. Tonight..Clear. Wind southwest 20 km/h gusting to 40 becoming light this evening. Wind becoming southwest 20 gusting to 40 late this evening. Low plus 3. Tuesday..Increasing cloudiness. Periods of rain beginning in the morning and ending late in the afternoon. Wind southwest 30 km/h gusting to 50. High 12. UV index 1 or low. Tuesday night..Cloudy. A few rain showers beginning in the evening and ending after midnight then 60 percent chance of flurries or ice pellets overnight. Risk of a thunderstorm in the evening. Wind south 20 km/h becoming light in the evening. Wind becoming north 30 gusting to 50 near midnight. Low minus 9. Wind chill minus 16 overnight. Bayfield Inlet - Dunchurch. Tonight..Clear. Becoming partly cloudy this evening. Wind southwest 30 km/h gusting to 50. Low 8. Tuesday..Periods of rain ending early in the afternoon then cloudy with 60 percent chance of showers. Risk of a thunderstorm late in the afternoon. Wind southwest 30 km/h gusting to 50. High 11. UV index 2 or low. Tuesday night..Cloudy. 60 percent chance of rain showers changing to 60 percent chance of flurries or ice pellets near midnight. Risk of a thunderstorm in the evening. Wind becoming north 30 km/h gusting to 50 in the evening. Low minus 9. Wind chill minus 16 overnight. South River - Burk's Falls. Tonight..Clear. Becoming partly cloudy this evening. Wind southwest 30 km/h gusting to 50. Low 7. Tuesday..Increasing cloudiness. Periods of rain beginning early in the morning. Risk of a thunderstorm late in the afternoon. Wind southwest 30 km/h gusting to 50. High 11. UV index 2 or low. Tuesday night..Cloudy. 60 percent chance of rain showers changing to 60 percent chance of flurries or ice pellets near midnight. Risk of a thunderstorm in the evening. Wind becoming north 30 km/h gusting to 50 in the evening. Low minus 9. Wind chill minus 16 overnight. End $$$$^^ --- up 3 days, 10 hours, 41 minutes * Origin: Northern Realms (1:229/664) .