
Brockville — Today, a mix of sun and cloud. High 22°C. UV index 5 or moderate.
Tonight, a few clouds. Wind is becoming south 20 km/h before morning. Low 14°C.

Thursday, mainly cloudy with a 70 percent chance of showers in the afternoon. Wind south 30 km/h gusting to 50. High 22°C. UV index 6 or high.
Your 5-day local forecast:




More Stories
Y Communities Thrive: YMCA of Eastern Ontario Launches 2026 Annual Campaign
Good Morning, Brockville, Leeds-Grenville! Local Morning Weather Update – Thursday, April 23, 2026
Annual Prescott Spring Home & Trade Show Begins Thursday at the Leo