Subj : Southern Ontario Weather To : All From : Northern Realms Date : Wed May 01 2024 05:05:02 FPCN11 CWTO 010900 Forecasts for Southern Ontario and the National Capital Region issued by Environment Canada at 5:00 a.m. EDT Wednesday 1 May 2024 for today and Thursday. The next scheduled forecast will be issued at 11:00 a.m. EDT. City of Toronto. Today..A mix of sun and cloud. Fog patches dissipating this morning. High 18. UV index 7 or high. Tonight..Partly cloudy. Wind becoming northwest 20 km/h gusting to 40 after midnight. Low 12. Thursday..Sunny. Wind northwest 20 km/h gusting to 40 becoming light in the afternoon. High 20. UV index 8 or very high. Windsor - Leamington - Essex County. Today..A mix of sun and cloud. Wind becoming south 30 km/h gusting to 50 this morning then west 40 gusting to 60 this afternoon. High 25 except 18 near Lake Erie. Humidex 27. UV index 8 or very high. Tonight..Clear. Wind west 20 km/h gusting to 40 becoming light this evening. Low 10. Thursday..Sunny. High 23. Humidex 25. UV index 8 or very high. Chatham-Kent - Rondeau Park. Today..A mix of sun and cloud. Wind becoming south 20 km/h gusting to 40 this morning then southwest 40 gusting to 60 this afternoon. High 24 except 17 near Lake Erie. Humidex 26. UV index 8 or very high. Tonight..Clear. Wind west 30 km/h gusting to 50 becoming light after midnight. Low 10. Thursday..A mix of sun and cloud. Becoming sunny in the morning. High 22. UV index 8 or very high. Sarnia - Petrolia - Western Lambton County. Today..A mix of sun and cloud. Wind becoming south 30 km/h gusting to 50 this morning. High 24. Humidex 26. UV index 7 or high. Tonight..Clear. Becoming partly cloudy overnight. Wind west 20 km/h becoming light this evening. Low 9. Thursday..Clearing. High 17. UV index 8 or very high. Watford - Pinery Park - Eastern Lambton County. Today..Cloudy. Clearing this morning. Wind becoming southwest 20 km/h this afternoon. High 24. Humidex 26. UV index 8 or very high. Tonight..Clear. Wind southwest 20 km/h becoming light this evening. Low 9. Thursday..Sunny. High 18. UV index 8 or very high. Rodney - Shedden - Western Elgin County. Today..A mix of sun and cloud. Wind becoming south 20 km/h gusting to 40 late this morning. High 22. UV index 8 or very high. Tonight..Clear. Wind southwest 20 km/h gusting to 40 becoming northwest 20 late this evening then light after midnight. Low 8. Thursday..Clearing in the morning. Wind north 20 km/h becoming light late in the morning. High 21. UV index 8 or very high. St. Thomas - Aylmer - Eastern Elgin County. Today..A mix of sun and cloud. Wind becoming south 20 km/h late this morning. High 21. UV index 8 or very high. Tonight..Clear. Wind southwest 20 km/h becoming light this evening. Low 8. Thursday..Clearing in the morning. Wind north 20 km/h becoming light late in the morning. High 21. UV index 8 or very high. Strathroy - Komoka - Western Middlesex County. Today..A mix of sun and cloud. Wind becoming south 30 km/h gusting to 50 this morning. High 24. Humidex 26. UV index 8 or very high. Tonight..Clear. Becoming partly cloudy overnight. Wind west 30 km/h gusting to 50 becoming light this evening. Low 7. Thursday..Clearing. Wind north 20 km/h becoming light late in the morning. High 21. UV index 8 or very high. London - Parkhill - Eastern Middlesex County. Today..A mix of sun and cloud. Wind becoming southwest 30 km/h gusting to 50 late this morning. High 23. UV index 8 or very high. Tonight..Clear. Becoming partly cloudy overnight. Wind southwest 20 km/h gusting to 40 becoming light this evening. Low 7. Thursday..Clearing in the morning. Wind northwest 20 km/h becoming light late in the morning. High 21. UV index 8 or very high. Simcoe - Delhi - Norfolk. Today..A mix of sun and cloud. Wind becoming southwest 30 km/h gusting to 50 late this morning. High 21. UV index 8 or very high. Tonight..Clear. Wind southwest 30 km/h gusting to 50 becoming northwest 20 gusting to 40 then light late this evening. Low 8. Thursday..A mix of sun and cloud. Becoming sunny in the morning. Wind northwest 20 km/h becoming light late in the morning. High 22. UV index 8 or very high. Dunnville - Caledonia - Haldimand. Today..A mix of sun and cloud. Fog patches dissipating this morning. Wind becoming southwest 20 km/h late this morning. High 21. UV index 8 or very high. Tonight..Clear. Wind southwest 20 km/h becoming light this evening. Low 9. Thursday..A mix of sun and cloud. Becoming sunny in the morning. Wind northwest 20 km/h becoming light late in the morning. High 22. UV index 8 or very high. Woodstock - Tillsonburg - Oxford County. Today..A mix of sun and cloud. Wind becoming southwest 30 km/h gusting to 50 late this morning. High 22. UV index 7 or high. Tonight..Clear. Wind southwest 30 km/h gusting to 50 becoming northwest 20 this evening. Low 7. Thursday..Clearing in the morning. Wind northwest 20 km/h becoming light late in the morning. High 22. UV index 8 or very high. Brantford - County of Brant. Today..A mix of sun and cloud. Wind becoming southwest 20 km/h gusting to 40 late this morning. High 21. UV index 7 or high. Tonight..Clear. Becoming partly cloudy before morning. Wind southwest 20 km/h gusting to 40 becoming northwest 20 then light late this evening. Low 7. Thursday..Clearing in the morning. Wind northwest 20 km/h becoming light late in the morning. High 22. UV index 8 or very high. Niagara Falls - Welland - Southern Niagara Region. Today..Clearing. Fog patches dissipating this morning. Wind becoming southwest 20 km/h this afternoon. High 21. UV index 8 or very high. Tonight..Clearing this evening. Low 7. Thursday..Sunny. High 20. UV index 8 or very high. St. Catharines - Grimsby - Northern Niagara Region. Today..Cloudy. Becoming a mix of sun and cloud this morning. Fog patches dissipating this morning. Wind becoming southwest 20 km/h this afternoon. High 21. UV index 7 or high. Tonight..A few clouds. Wind west 20 km/h becoming light this evening. Low 7. Thursday..Sunny. High 20. UV index 8 or very high. City of Hamilton. Today..A mix of sun and cloud. Fog patches dissipating this morning. Wind becoming southwest 20 km/h gusting to 40 this afternoon. High 21. UV index 8 or very high. Tonight..A few clouds. Wind southwest 20 km/h gusting to 40 becoming light this evening. Low 10. Thursday..Sunny. Wind northwest 20 km/h becoming light late in the morning. High 22. UV index 8 or very high. Burlington - Oakville. Today..A mix of sun and cloud. Fog patches dissipating this morning. High 18. UV index 7 or high. Tonight..A few clouds. Low 10. Thursday..Sunny. Wind west 20 km/h becoming light late in the morning. High 20. UV index 8 or very high. Halton Hills - Milton. Today..A mix of sun and cloud. Fog patches dissipating this morning. Wind becoming south 30 km/h gusting to 50 late this morning. High 20. UV index 7 or high. Tonight..Partly cloudy. Wind south 20 km/h gusting to 40 becoming light this evening. Wind becoming northwest 20 before morning. Low 10. Thursday..Sunny. Wind northwest 20 km/h becoming light late in the morning. High 22. UV index 8 or very high. Mississauga - Brampton. Today..Mainly sunny. Increasing cloudiness early this afternoon. Fog patches dissipating this morning. High 19. UV index 7 or high. Tonight..Clearing late this evening. Low 10. Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 then light late in the morning. High 22. UV index 8 or very high. Caledon. Today..A mix of sun and cloud. Wind becoming southwest 30 km/h gusting to 50 late this morning. High 20. UV index 7 or high. Tonight..Partly cloudy. Wind southwest 20 km/h gusting to 40 becoming light this evening. Wind becoming northwest 20 after midnight. Low 10. Thursday..Mainly sunny. Wind northwest 20 km/h becoming light late in the morning. High 21. UV index 8 or very high. Vaughan - Richmond Hill - Markham. Today..A mix of sun and cloud. Fog patches dissipating this morning. Wind becoming southeast 20 km/h this afternoon. High 20. UV index 7 or high. Tonight..Partly cloudy. Wind becoming northwest 20 km/h gusting to 40 after midnight. Low 10. Thursday..Mainly sunny. Wind northwest 20 km/h gusting to 40 becoming light in the afternoon. High 20. UV index 8 or very high. Newmarket - Georgina - Northern York Region. Today..A mix of sun and cloud. 30 percent chance of showers late this afternoon. Fog patches dissipating this morning. Wind becoming south 20 km/h gusting to 40 late this morning. High 19. UV index 7 or high. Tonight..Partly cloudy. 30 percent chance of showers early this evening. Wind southeast 20 km/h becoming northwest 20 after midnight. Low 9. Thursday..A mix of sun and cloud. Clearing near noon. Wind northwest 20 km/h becoming light in the afternoon. High 18. UV index 8 or very high. Pickering - Oshawa - Southern Durham Region. Today..Mainly cloudy. Fog patches dissipating this morning. High 16. UV index 7 or high. Tonight..Partly cloudy. Wind becoming northwest 20 km/h after midnight. Low 8. Thursday..A mix of sun and cloud. Clearing near noon. Wind northwest 30 km/h gusting to 50 becoming light in the afternoon. High 20. UV index 8 or very high. Uxbridge - Beaverton - Northern Durham Region. Today..A mix of sun and cloud. 30 percent chance of showers late this afternoon. Fog patches dissipating this morning. Wind becoming south 20 km/h this afternoon. High 18. UV index 7 or high. Tonight..Partly cloudy. 30 percent chance of showers early this evening. Wind south 20 km/h becoming light this evening. Wind becoming northwest 20 gusting to 40 after midnight. Low 8. Thursday..A mix of sun and cloud. Clearing early in the afternoon. Wind northwest 20 km/h gusting to 40 becoming light in the afternoon. High 18. UV index 8 or very high. Goderich - Bluewater - Southern Huron County. Today..Increasing cloudiness early this morning. Wind becoming south 30 km/h this morning. High 21. UV index 6 or high. Tonight..Clear. Increasing cloudiness late this evening. Wind west 20 km/h becoming north 30 then light late this evening. Low plus 5. Thursday..Clearing in the morning. Wind northwest 20 km/h becoming light late in the morning. High 20. UV index 8 or very high. Wingham - Blyth - Northern Huron County. Today..Increasing cloudiness early this morning. Wind becoming southwest 30 km/h gusting to 50 this morning. High 20. UV index 6 or high. Tonight..Clear. Increasing cloudiness late this evening. Wind west 20 km/h. Low plus 5. Thursday..Clearing. Wind northwest 20 km/h becoming light late in the morning. High 19. UV index 8 or very high. Stratford - Mitchell - Southern Perth County. Today..A mix of sun and cloud. Wind becoming southwest 30 km/h gusting to 50 this morning. High 22. UV index 7 or high. Tonight..A few clouds. Wind southwest 20 km/h gusting to 40 becoming northwest 30 this evening. Low plus 5. Thursday..Clearing in the morning. Wind northwest 20 km/h becoming light late in the morning. High 21. UV index 8 or very high. Listowel - Milverton - Northern Perth County. Today..Sunny. Becoming a mix of sun and cloud this morning. Wind becoming south 30 km/h gusting to 50 this morning. High 20. UV index 7 or high. Tonight..A few clouds. Increasing cloudiness near midnight. Wind west 20 km/h gusting to 40 becoming light this evening. Wind becoming northwest 20 before morning. Low plus 5. Thursday..Clearing in the morning. Wind northwest 20 km/h becoming light late in the morning. High 20. UV index 8 or very high. Kitchener - Cambridge - Region of Waterloo. Today..Mainly sunny. Increasing cloudiness near noon. Wind becoming southwest 30 km/h gusting to 50 late this morning. High 21. UV index 7 or high. Tonight..A few clouds. Increasing cloudiness after midnight. Wind southwest 20 km/h gusting to 40 becoming northwest 30 gusting to 50 this evening. Low 6. Thursday..Clearing in the morning. Wind northwest 20 km/h becoming light in the afternoon. High 21. UV index 8 or very high. Guelph - Erin - Southern Wellington County. Today..Mainly sunny. Wind becoming southwest 30 km/h gusting to 50 late this morning. High 21. UV index 7 or high. Tonight..A few clouds. Wind southwest 20 km/h gusting to 40 becoming light late this evening. Wind becoming northwest 20 before morning. Low 6. Thursday..Clearing in the morning. Wind northwest 20 km/h becoming light late in the morning. High 21. UV index 8 or very high. Mount Forest - Arthur - Northern Wellington County. Today..Increasing cloudiness. Wind becoming southwest 30 km/h gusting to 50 late this morning. High 20. UV index 7 or high. Tonight..Partly cloudy. Wind southwest 20 km/h gusting to 40 becoming light this evening. Wind becoming northwest 20 before morning. Low 6. Thursday..A mix of sun and cloud. Clearing late in the morning. Wind northwest 20 km/h becoming light late in the morning. High 20. UV index 8 or very high. Orangeville - Grand Valley - Southern Dufferin County. Today..A mix of sun and cloud. 30 percent chance of showers this afternoon. Wind becoming southwest 30 km/h gusting to 50 late this morning. High 20. UV index 7 or high. Tonight..Partly cloudy. 30 percent chance of showers early this evening. Wind southwest 20 km/h gusting to 40 becoming light this evening. Wind becoming northwest 20 before morning. Low 6. Thursday..A mix of sun and cloud. Clearing near noon. Wind northwest 20 km/h gusting to 40 becoming light late in the morning. High 20. UV index 8 or very high. Shelburne - Mansfield - Northern Dufferin County. Today..Sunny. Increasing cloudiness this morning then 30 percent chance of showers this afternoon. Wind becoming southwest 30 km/h gusting to 50 late this morning. High 20. UV index 7 or high. Tonight..Partly cloudy. 30 percent chance of showers early this evening. Wind southwest 20 km/h gusting to 40 becoming light this evening. Wind becoming northwest 20 after midnight. Low 6. Thursday..A mix of sun and cloud. Clearing near noon. Wind northwest 20 km/h gusting to 40 becoming light late in the morning. High 19. UV index 8 or very high. Innisfil - New Tecumseth - Angus. Today..A mix of sun and cloud. 30 percent chance of showers this afternoon. Wind becoming southwest 30 km/h gusting to 50 late this morning. High 21. UV index 7 or high. Tonight..Partly cloudy. 30 percent chance of showers early this evening. Wind southwest 20 km/h gusting to 40 becoming northwest 20 this evening. Low 7. Thursday..Mainly cloudy. Clearing early in the afternoon. Wind northwest 20 km/h becoming light late in the morning. High 19. UV index 8 or very high. Saugeen Shores - Kincardine - Southern Bruce County. Today..Mainly cloudy. 30 percent chance of showers late this morning and this afternoon. Wind becoming south 20 km/h then southwest 40 gusting to 60 late this morning. High 20. UV index 5 or moderate. Tonight..Clear. Becoming partly cloudy near midnight. Wind west 20 km/h gusting to 40 becoming light this evening. Wind becoming northwest 20 before morning. Low plus 5. Thursday..A mix of sun and cloud. Wind north 20 km/h becoming light late in the morning. High 15. UV index 8 or very high. Bruce Peninsula - Sauble Beach - Tobermory. Today..Mainly cloudy. 40 percent chance of showers late this morning and this afternoon. Wind becoming west 20 km/h gusting to 40 this afternoon. High 18. UV index 5 or moderate. Tonight..Partly cloudy. Wind west 20 km/h gusting to 40 becoming light this evening. Wind becoming northwest 20 late this evening. Low plus 5. Thursday..Cloudy. Becoming a mix of sun and cloud late in the morning. Wind west 20 km/h becoming light in the morning. High 15. UV index 7 or high. Hanover - Dundalk - Southern Grey County. Today..Increasing cloudiness. 30 percent chance of showers late this morning and this afternoon. Wind becoming southwest 30 km/h gusting to 60 this morning. High 20. UV index 6 or high. Tonight..Partly cloudy. Wind southwest 20 km/h gusting to 40 becoming northwest 20 this evening. Low 6. Thursday..Mainly cloudy. Clearing early in the afternoon. Wind west 20 km/h becoming light late in the morning. High 19. UV index 8 or very high. Owen Sound - Blue Mountains - Northern Grey County. Today..Mainly cloudy. 30 percent chance of showers late this morning and this afternoon. Wind becoming southeast 20 km/h gusting to 40 this morning then becoming southwest 20 gusting to 40 this afternoon. High 19. UV index 5 or moderate. Tonight..Partly cloudy. Wind becoming west 20 km/h gusting to 40 this evening. Low plus 5. Thursday..Cloudy. Becoming a mix of sun and cloud in the morning. Wind northwest 20 km/h gusting to 40 becoming light late in the morning. High 14. UV index 7 or high. Barrie - Collingwood - Hillsdale. Today..Mainly cloudy. 30 percent chance of showers this afternoon. Wind becoming south 20 km/h gusting to 40 this afternoon. High 20. UV index 7 or high. Tonight..Mainly cloudy. 30 percent chance of showers early this evening. Wind south 20 km/h becoming northwest 20 this evening. Low 6. Thursday..Cloudy. Clearing early in the afternoon. Wind northwest 20 km/h becoming light late in the morning. High 16. UV index 7 or high. Midland - Coldwater - Orr Lake. Today..Mainly cloudy. 30 percent chance of showers this afternoon. Wind becoming southeast 20 km/h late this morning then southwest 30. High 19. UV index 6 or high. Tonight..Mainly cloudy. 30 percent chance of showers early this evening. Wind northwest 20 km/h. Low plus 5. Thursday..Cloudy. Clearing early in the afternoon. Wind northwest 20 km/h becoming light late in the morning. High 14. UV index 7 or high. Orillia - Lagoon City - Washago. Today..Mainly cloudy. 30 percent chance of showers this afternoon. Wind becoming south 30 km/h this afternoon. High 19. UV index 7 or high. Tonight..Mainly cloudy. 30 percent chance of showers early this evening. Wind south 30 km/h becoming northwest 30 late this evening. Low 8. Thursday..Cloudy. Becoming a mix of sun and cloud near noon. Wind northwest 30 km/h becoming light late in the morning. High 16. UV index 7 or high. Cobourg - Colborne - Western Northumberland County. Today..Cloudy. Becoming a mix of sun and cloud near noon. Fog patches dissipating this morning. High 16. UV index 7 or high. Tonight..Mainly cloudy. Low 8. Thursday..A mix of sun and cloud. Wind becoming west 20 km/h gusting to 40 in the morning. High 20. UV index 8 or very high. Belleville - Quinte West - Eastern Northumberland County. Today..Cloudy. Becoming a mix of sun and cloud near noon. Fog patches dissipating this morning. High 16. UV index 7 or high. Tonight..Mainly cloudy. Low 8. Thursday..A mix of sun and cloud. Wind becoming west 20 km/h gusting to 40 in the morning. High 20. UV index 8 or very high. Picton - Sandbanks Park Napanee - Consecon. Today..Cloudy. Becoming a mix of sun and cloud near noon. Fog patches dissipating this morning. High 15. UV index 7 or high. Tonight..Mainly cloudy. Low 8. Thursday..A mix of sun and cloud. Wind becoming west 20 km/h gusting to 40 in the morning. High 20. UV index 8 or very high. Kingston - Odessa - Frontenac Islands. Today..Mainly cloudy. 30 percent chance of showers or drizzle this morning. High 14. UV index 6 or high. Tonight..Mainly cloudy. 30 percent chance of showers this evening and after midnight. Low 8. Thursday..Mainly cloudy. Wind becoming southwest 30 km/h then light late in the morning. High 18. UV index 6 or high. Lindsay - Southern Kawartha Lakes. Today..Mainly cloudy. 30 percent chance of showers late this afternoon. Fog patches dissipating this morning. Wind becoming south 20 km/h this afternoon. High 18. UV index 7 or high. Tonight..Mainly cloudy. 30 percent chance of showers early this evening. Wind south 20 km/h becoming light this evening. Wind becoming northwest 20 gusting to 40 late this evening. Low 8. Thursday..Cloudy. Becoming a mix of sun and cloud in the morning. Wind northwest 20 km/h gusting to 40 becoming light late in the morning. High 19. UV index 7 or high. Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes. Today..Mainly cloudy. 40 percent chance of showers late this afternoon. High 18. UV index 7 or high. Tonight..Mainly cloudy. 40 percent chance of showers this evening. Wind becoming west 20 km/h before morning. Low 8. Thursday..Mainly cloudy. Wind northwest 20 km/h becoming light in the afternoon. High 17. UV index 7 or high. Peterborough City - Lakefield - Southern Peterborough County. Today..Mainly cloudy. 30 percent chance of showers late this afternoon. Fog patches dissipating this morning. High 18. UV index 7 or high. Tonight..Mainly cloudy. 30 percent chance of showers this evening. Wind becoming northwest 20 km/h before morning. Low 8. Thursday..A mix of sun and cloud. Wind northwest 20 km/h gusting to 40 becoming light in the afternoon. High 19. UV index 8 or very high. Apsley - Woodview - Northern Peterborough County. Today..Mainly cloudy. 40 percent chance of showers late this afternoon. Wind becoming south 20 km/h late this morning. High 18. UV index 7 or high. Tonight..Mainly cloudy. 40 percent chance of showers this evening. Wind south 20 km/h becoming west 20 after midnight. Low 8. Thursday..Cloudy. Wind northwest 20 km/h gusting to 40 becoming light in the afternoon. High 17. UV index 5 or moderate. Stirling - Tweed - Madoc. Today..Mainly cloudy. 30 percent chance of showers or drizzle this morning. High 18. UV index 7 or high. Tonight..Mainly cloudy. 40 percent chance of showers this evening and after midnight. Wind becoming northwest 20 km/h before morning. Low 9. Thursday..Mainly cloudy. Wind northwest 20 km/h gusting to 40 becoming light in the afternoon. High 19. UV index 7 or high. Tamworth - Sydenham - South Frontenac. Today..Mainly cloudy. 30 percent chance of showers or drizzle this morning. High 18. UV index 6 or high. Tonight..Mainly cloudy. 30 percent chance of showers this evening and after midnight. Low 9. Thursday..A mix of sun and cloud. Becoming cloudy in the morning. Wind west 20 km/h becoming light in the afternoon. High 19. UV index 5 or moderate. Kaladar - Bannockburn - Bon Echo Park. Today..Mainly cloudy. 30 percent chance of showers or drizzle this morning. High 18. UV index 6 or high. Tonight..Mainly cloudy. 40 percent chance of showers this evening and after midnight. Wind becoming northwest 20 km/h gusting to 40 before morning. Low 6. Thursday..A mix of sun and cloud. Becoming cloudy in the morning. Wind northwest 20 km/h gusting to 40. High 19. UV index 6 or high. Bancroft - Hastings Highlands - Denbigh. Today..Mainly cloudy with 60 percent chance of showers or drizzle. Wind becoming south 20 km/h late this afternoon. High 18. UV index 6 or high. Tonight..Mainly cloudy. 60 percent chance of showers this evening and after midnight. Wind south 20 km/h becoming light this evening. Wind becoming west 20 gusting to 40 before morning. Low 6. Thursday..Cloudy. Wind northwest 20 km/h gusting to 40 becoming light in the afternoon. High 18. UV index 5 or moderate. Gananoque - Mallorytown. Today..Cloudy. 30 percent chance of showers or drizzle this morning. High 16. UV index 7 or high. Tonight..Mainly cloudy. 30 percent chance of showers this evening and after midnight. Low 9. Thursday..A mix of sun and cloud. Becoming cloudy in the morning. Wind west 20 km/h becoming light late in the morning. High 19. UV index 5 or moderate. Brockville - Prescott. Today..Cloudy. 30 percent chance of showers or drizzle this morning. High 16. UV index 6 or high. Tonight..Mainly cloudy. 30 percent chance of showers this evening and after midnight. Low 9. Thursday..Mainly cloudy. Wind west 20 km/h. High 20. UV index 5 or moderate. Westport - Charleston Lake. Today..Mainly cloudy. 30 percent chance of showers or drizzle this morning. High 16. UV index 5 or moderate. Tonight..Mainly cloudy. 30 percent chance of showers this evening and after midnight. Low 9. Thursday..A mix of sun and cloud. Becoming cloudy in the morning. Wind west 20 km/h becoming north 20 in the afternoon. High 19. UV index 5 or moderate. Merrickville-Wolford - Kemptville. Today..Cloudy. 30 percent chance of showers or drizzle this morning. High 16. UV index 5 or moderate. Tonight..Mainly cloudy. 30 percent chance of showers this evening and after midnight. Low 8. Thursday..Cloudy. Wind becoming northwest 20 km/h in the morning. High 20. UV index 5 or moderate. Ottawa North - Kanata - Orl‚ans. Today..Cloudy. 30 percent chance of showers or drizzle this morning. High 16. UV index 5 or moderate. Tonight..Mainly cloudy with 60 percent chance of showers. Risk of a thunderstorm overnight. Low 8. Thursday..Cloudy. Wind west 20 km/h becoming light in the afternoon. High 19. UV index 5 or moderate. Ottawa South - Richmond - Metcalfe. Today..Cloudy. 30 percent chance of showers or drizzle this morning. High 16. UV index 5 or moderate. Tonight..Mainly cloudy with 60 percent chance of showers. Risk of a thunderstorm overnight. Low 8. Thursday..Cloudy. Wind west 20 km/h becoming light in the afternoon. High 19. UV index 5 or moderate. Gatineau. Today..Cloudy. 30 percent chance of showers or drizzle this morning. High 13. UV index 4 or moderate. Tonight..Mainly cloudy with 60 percent chance of showers. Risk of a thunderstorm overnight. Low 7. Thursday..Cloudy. High 19. UV index 4 or moderate. Prescott and Russell. Today..Cloudy. 30 percent chance of showers or drizzle this morning. High 14. UV index 5 or moderate. Tonight..Mainly cloudy with 60 percent chance of showers. Risk of a thunderstorm overnight. Low 8. Thursday..Cloudy. Wind west 20 km/h becoming north 20 in the afternoon. High 20. UV index 4 or moderate. Morrisburg - Long Sault. Today..Cloudy. 30 percent chance of showers or drizzle this morning. High 14. UV index 5 or moderate. Tonight..Mainly cloudy with 60 percent chance of showers. Risk of a thunderstorm overnight. Low 7. Thursday..Cloudy. Wind becoming northwest 20 km/h in the morning. High 20. UV index 5 or moderate. Cornwall - Lancaster. Today..Cloudy. 30 percent chance of showers or drizzle this morning. High 14. UV index 4 or moderate. Tonight..Mainly cloudy with 60 percent chance of showers. Risk of a thunderstorm overnight. Low 7. Thursday..Cloudy. High 18. UV index 4 or moderate. Winchester - Newington. Today..Cloudy. 30 percent chance of showers or drizzle this morning. High 15. UV index 5 or moderate. Tonight..Mainly cloudy with 60 percent chance of showers. Risk of a thunderstorm overnight. Low 7. Thursday..Cloudy. Wind becoming northwest 20 km/h in the morning. High 20. UV index 5 or moderate. Maxville - Alexandria. Today..Cloudy. 30 percent chance of showers or drizzle this morning. High 14. UV index 5 or moderate. Tonight..Mainly cloudy with 60 percent chance of showers. Risk of a thunderstorm overnight. Low 7. Thursday..Cloudy. High 20. UV index 5 or moderate. Plevna - Sharbot Lake - Western Lanark County. Today..Mainly cloudy. 30 percent chance of showers or drizzle this morning. High 18. UV index 6 or high. Tonight..Partly cloudy. 40 percent chance of showers this evening and after midnight. Wind becoming west 20 km/h before morning. Low 7. Thursday..Mainly cloudy. Wind west 20 km/h gusting to 40 becoming north 20 in the afternoon. High 19. UV index 5 or moderate. Smiths Falls - Perth - Eastern Lanark County. Today..Cloudy. 30 percent chance of showers or drizzle this morning. High 17. UV index 5 or moderate. Tonight..Mainly cloudy. 40 percent chance of showers this evening and after midnight. Low 7. Thursday..Cloudy. Wind becoming northwest 20 km/h in the morning. High 18. UV index 5 or moderate. Port Carling - Port Severn. Today..Mainly cloudy. 60 percent chance of showers this afternoon. Wind becoming southeast 20 km/h this afternoon. High 18. UV index 6 or high. Tonight..Mainly cloudy. 60 percent chance of showers early this evening. Wind becoming west 20 km/h after midnight. Low 6. Thursday..Cloudy. Clearing early in the afternoon. Wind west 20 km/h becoming light late in the morning. High 15. UV index 7 or high. Bracebridge - Gravenhurst. Today..Mainly cloudy. 60 percent chance of showers this afternoon. Wind becoming south 20 km/h gusting to 40 this afternoon. High 18. UV index 6 or high. Tonight..Mainly cloudy. 60 percent chance of showers early this evening. Wind south 20 km/h becoming west 20 late this evening. Low 6. Thursday..Mainly cloudy. Wind west 20 km/h becoming light in the morning. High 17. UV index 5 or moderate. Town of Parry Sound - Rosseau - Killbear Park. Today..Cloudy. 60 percent chance of showers this afternoon. High 17. UV index 6 or high. Tonight..Mainly cloudy. 60 percent chance of showers early this evening. Wind becoming west 20 km/h after midnight. Low 6. Thursday..Mainly cloudy. High 17. UV index 7 or high. Huntsville - Baysville. Today..Cloudy. 60 percent chance of showers this afternoon. High 18. UV index 6 or high. Tonight..Mainly cloudy. 60 percent chance of showers early this evening. Low 7. Thursday..Cloudy. High 17. UV index 5 or moderate. Haliburton - Minden - Southern Haliburton County. Today..Mainly cloudy. 60 percent chance of showers this afternoon. Wind becoming south 20 km/h late this afternoon. High 18. UV index 6 or high. Tonight..Cloudy. 60 percent chance of showers this evening. Wind south 20 km/h becoming light this evening. Low 7. Thursday..Cloudy. High 17. UV index 5 or moderate. Oxtongue Lake - Fort Irwin - Northern Haliburton County. Today..Mainly cloudy. 60 percent chance of showers this afternoon. High 18. UV index 6 or high. Tonight..Mainly cloudy. 60 percent chance of showers this evening. Low 8. Thursday..Cloudy. Wind west 20 km/h becoming light late in the morning. High 17. UV index 5 or moderate. Barry's Bay - Killaloe. Today..Mainly cloudy with 60 percent chance of showers or drizzle. High 18. UV index 6 or high. Tonight..Mainly cloudy. 60 percent chance of showers this evening and after midnight. Wind becoming west 20 km/h gusting to 40 before morning. Low 8. Thursday..Overcast. Wind west 20 km/h gusting to 40. High 19. UV index 3 or moderate. Renfrew - Arnprior - Calabogie. Today..Cloudy with 60 percent chance of showers or drizzle. High 18. UV index 6 or high. Tonight..Mainly cloudy. 60 percent chance of showers this evening and after midnight. Wind becoming west 20 km/h gusting to 40 before morning. Low 8. Thursday..Cloudy. Wind northwest 20 km/h gusting to 40. High 19. UV index 5 or moderate. Petawawa - Pembroke - Cobden. Today..Cloudy with 60 percent chance of showers or drizzle. High 18. UV index 5 or moderate. Tonight..Mainly cloudy. 60 percent chance of showers this evening and after midnight. Low 8. Thursday..Overcast. High 19. UV index 3 or moderate. Western Algonquin Park - Lake of Two Rivers. Today..Mainly cloudy. Showers beginning early this afternoon. High 18. UV index 6 or high. Tonight..Showers ending late this evening then cloudy. Low 8. Thursday..Overcast. High 16. UV index 5 or moderate. Deep River - Whitney - Eastern Algonquin Park. Today..Mainly cloudy. Showers beginning early this afternoon. High 18. UV index 6 or high. Tonight..Showers ending late this evening then mainly cloudy. Wind becoming west 20 km/h before morning. Low 8. Thursday..Overcast. Wind northwest 20 km/h becoming light in the afternoon. High 16. UV index 4 or moderate. Bayfield Inlet - Dunchurch. Today..Cloudy. Showers beginning near noon. High 17. UV index 6 or high. Tonight..Showers ending this evening then mainly cloudy. Low 6. Thursday..Cloudy. High 17. UV index 5 or moderate. South River - Burk's Falls. Today..Cloudy. Showers beginning near noon. High 18. UV index 6 or high. Tonight..Showers ending this evening then mainly cloudy. Low 6. Thursday..Cloudy. High 17. UV index 5 or moderate. End $$$$^^ --- up 1 day, 7 hours, 46 minutes * Origin: Northern Realms (1:229/664) .