Subj : Southern Ontario Weather To : All From : Northern Realms Date : Mon May 02 2022 15:35:07 FPCN11 CWTO 021930 Forecasts for Southern Ontario and the National Capital Region issued by Environment Canada at 3:30 p.m. EDT Monday 2 May 2022 for tonight Tuesday and Tuesday night. The next scheduled forecast will be issued at 5:00 a.m. EDT Tuesday. City of Toronto. Tonight..Mainly cloudy. 40 percent chance of showers early this evening. Fog patches developing this evening. Wind southwest 20 km/h becoming light early this evening. Low 8. Tuesday..A mix of sun and cloud. Becoming cloudy late in the morning with 40 percent chance of showers in the afternoon. Rain beginning late in the afternoon. Amount 5 mm. Fog patches dissipating in the morning. Wind becoming northeast 20 km/h in the afternoon. High 12. UV index 7 or high. Tuesday night..Showers at times heavy ending near midnight then cloudy with 40 percent chance of showers. Risk of a thunderstorm in the evening. Amount 10 to 20 mm. Wind becoming north 20 km/h gusting to 40 late in the evening. Temperature steady near 12. City of Hamilton. Tonight..Cloudy. Becoming partly cloudy late this evening. Fog patches developing this evening. Wind southwest 20 km/h becoming light early this evening. Low plus 5. Tuesday..Mainly cloudy with 40 percent chance of showers in the morning. Rain beginning near noon. Risk of a thunderstorm late in the afternoon. Amount 5 to 10 mm. Fog patches dissipating early in the morning. Wind becoming northeast 20 km/h gusting to 40 in the afternoon. High 11. UV index 7 or high. Tuesday night..Showers at times heavy ending near midnight then cloudy with 40 percent chance of showers. Risk of a thunderstorm in the evening and overnight. Amount 10 to 15 mm. Wind northeast 30 km/h. Temperature rising to 11 by morning. Niagara Falls - Welland - Southern Niagara Region. Tonight..Cloudy. Becoming partly cloudy this evening. Fog patches developing this evening. Wind southwest 20 km/h becoming light early this evening. Low plus 4. Tuesday..A mix of sun and cloud. Becoming cloudy late in the morning with 40 percent chance of showers in the afternoon. Rain beginning late in the afternoon. Risk of a thunderstorm late in the afternoon. Amount 5 mm. Wind becoming northeast 20 km/h in the afternoon. High 17. UV index 7 or high. Tuesday night..Showers at times heavy ending near midnight then cloudy with 40 percent chance of showers. Risk of a thunderstorm in the evening and overnight. Amount 10 to 20 mm. Wind northeast 20 km/h becoming light after midnight. Low 7. Kitchener - Cambridge - Region of Waterloo. Tonight..Cloudy. 40 percent chance of showers early this evening. Becoming partly cloudy near midnight. Fog patches developing this evening. Wind west 20 km/h becoming light early this evening. Low plus 4. Tuesday..Becoming cloudy in the morning with 40 percent chance of showers late in the morning and early afternoon. Rain beginning in the afternoon. Fog patches dissipating in the morning. Wind becoming east 20 km/h gusting to 40 in the morning. High 12. UV index 3 or moderate. Tuesday night..Showers at times heavy ending near midnight then cloudy with 40 percent chance of showers. Risk of thunderstorms in the evening. Wind east 20 km/h gusting to 40 becoming north 20 after midnight. Low 8. London - Parkhill - Eastern Middlesex County. Tonight..Cloudy. Becoming partly cloudy this evening. Low plus 4. Tuesday..Becoming cloudy in the morning with 40 percent chance of showers later in the morning. Rain at times heavy beginning late in the morning. Risk of a thunderstorm late in the afternoon. Amount 15 to 25 mm. Wind becoming east 30 km/h late in the morning. High 13. UV index 3 or moderate. Tuesday night..Rain at times heavy ending near midnight then cloudy with 40 percent chance of showers. Risk of a thunderstorm in the evening. Wind east 30 km/h becoming north 20 after midnight. Low 10. Windsor - Leamington - Essex County. Tonight..Mainly cloudy. 40 percent chance of showers overnight. Wind west 30 km/h becoming light late this evening. Low 7. Tuesday..Cloudy. 40 percent chance of showers early in the morning. Rain at times heavy beginning in the morning. Risk of a thunderstorm in the afternoon. Amount 15 to 25 mm. Wind becoming east 20 km/h gusting to 40 in the morning. High 14. UV index 3 or moderate. Tuesday night..A few showers ending near midnight then cloudy with 30 percent chance of showers. Risk of a thunderstorm early in the evening. Wind north 20 km/h gusting to 40. Temperature steady near 10. Ottawa North - Kanata - Orleans. Tonight..Cloudy. 70 percent chance of showers changing to 30 percent chance of showers this evening. Fog patches developing near midnight. Low 8. Tuesday..Cloudy. Fog patches dissipating in the morning. Wind becoming south 20 km/h in the afternoon. High 17. UV index 5 or moderate. Tuesday night..Cloudy. 40 percent chance of showers in the evening. Showers beginning near midnight. Low 10. Ottawa South - Richmond - Metcalfe. Tonight..Cloudy. 70 percent chance of showers changing to 30 percent chance of showers this evening. Fog patches developing near midnight. Low 8. Tuesday..Cloudy. Fog patches dissipating in the morning. Wind becoming south 20 km/h in the afternoon. High 18. UV index 5 or moderate. Tuesday night..Cloudy. 40 percent chance of showers in the evening. Showers beginning near midnight. Low 10. This reproduction is a copy of the version available at: https://weather.gc.ca/forecast/public_bulletins_e.html?Bulletin=fpcn11.cwto --- Mystic BBS v1.12 A48 (Raspberry Pi/32) * Origin: Northern Realms (21:3/110) .