Subj : Southern Ontario Weather To : All From : Northern Realms Date : Thu Aug 04 2022 05:05:02 FPCN11 CWTO 040900 Forecasts for Southern Ontario and the National Capital Region issued by Environment Canada at 5:00 a.m. EDT Thursday 4 August 2022 for today and Friday. The next scheduled forecast will be issued at 11:00 a.m. EDT. City of Toronto. Today..Cloudy with 40 percent chance of showers. Risk of a thunderstorm. High 29. Humidex 37. UV index 6 or high. Tonight..Mainly cloudy with 30 percent chance of showers and risk of a thunderstorm. Low 20. Friday..Clearing in the morning. High 29. Humidex 35. UV index 9 or very high. City of Hamilton. Today..Cloudy with 60 percent chance of showers and risk of a thunderstorm. Wind southwest 20 km/h becoming light this morning. High 25. Humidex 35. UV index 6 or high. Tonight..Cloudy with 60 percent chance of showers and risk of a thunderstorm. Low 19. Friday..Mainly cloudy with 40 percent chance of showers. Risk of a thunderstorm early in the morning. High 27. Humidex 37. UV index 7 or high. Niagara Falls - Welland - Southern Niagara Region. Today..Cloudy with 40 percent chance of showers and risk of a thunderstorm. Wind southwest 20 km/h becoming light this afternoon. High 28. Humidex 37. UV index 6 or high. Tonight..Cloudy with 40 percent chance of showers and risk of a thunderstorm. Low 21. Friday..Mainly cloudy with 40 percent chance of showers. Risk of a thunderstorm in the morning. High 27. Humidex 36. UV index 7 or high. Kitchener - Cambridge - Region of Waterloo. Today..Cloudy with 40 percent chance of showers and risk of a thunderstorm. High 27. Humidex 35. UV index 6 or high. Tonight..Cloudy. 40 percent chance of showers this evening with risk of a thunderstorm. Fog patches developing overnight. Low 18. Friday..A mix of sun and cloud. 40 percent chance of showers in the afternoon with risk of a thunderstorm. Fog patches dissipating in the morning. High 28. Humidex 36. UV index 9 or very high. London - Parkhill - Eastern Middlesex County. Today..Cloudy with 60 percent chance of showers and risk of a thunderstorm. High 26. Humidex 35. UV index 6 or high. Tonight..Cloudy with 60 percent chance of showers and risk of a thunderstorm. Low 19. Friday..Cloudy with 40 percent chance of showers. High 26. Humidex 36. UV index 6 or high. Windsor - Leamington - Essex County. Today..Cloudy with 40 percent chance of showers. Risk of a thunderstorm this afternoon. Wind becoming southwest 20 km/h this afternoon. High 27. Humidex 36. UV index 6 or high. Tonight..Cloudy with 40 percent chance of showers and risk of a thunderstorm. Wind becoming southwest 20 km/h overnight. Low 20. Friday..Cloudy. 30 percent chance of showers early in the morning with risk of a thunderstorm. High 29. Humidex 38. UV index 6 or high. Ottawa North - Kanata - Orleans. Today..Cloudy with 60 percent chance of showers and risk of a thunderstorm. Wind becoming southwest 20 km/h this morning. High 28. Humidex 37. UV index 5 or moderate. Tonight..Mainly cloudy. 30 percent chance of showers this evening with risk of a thunderstorm. Low 19. Friday..Mainly cloudy. High 28. Humidex 36. UV index 7 or high. Ottawa South - Richmond - Metcalfe. Today..Cloudy with 60 percent chance of showers and risk of a thunderstorm. Wind becoming southwest 20 km/h this morning. High 28. Humidex 37. UV index 5 or moderate. Tonight..Mainly cloudy. 30 percent chance of showers this evening with risk of a thunderstorm. Low 19. Friday..Mainly cloudy. High 28. Humidex 36. UV index 7 or high. This reproduction is a copy of the version available at: https://weather.gc.ca/forecast/public_bulletins_e.html?Bulletin=fpcn11.cwto --- up 1 week, 4 days, 9 hours, 51 minutes * Origin: Northern Realms | tg.nrbbs.net | 289-424-5180 (1337:3/126) .