
Brockville — Today, becoming cloudy this morning with showers. Risk of a thunderstorm this afternoon. Amount 10 to 15 mm. Wind becoming southwest 20 km/h gusting to 60 this morning. High 24°C. Humidex 27. UV index 5 or moderate.
Tonight, showers will end this evening, then clear. Risk of a thunderstorm early this evening. Amount 5 mm. Low 9°C.

Friday, mainly sunny. Wind becoming southwest at 20 km/h, gusting to 40 km/h in the morning. High 22°C. UV index 6 or high.
Your 5-day local forecast:




More Stories
Call for Nominations: 2026 Elizabethtown-Kitley Business of the Year
United Way Leeds & Grenville Announces Pamela Robertson as 2026 Campaign Cabinet Chair
Touch-A-Truck Event Returns to Brockville in 2026