Brockville — Today, a mix of sun and cloud with a 30 percent chance of showers this afternoon, with risk of a thunderstorm. High 27°C. Humidex 30. UV index 6 or high.
Tonight, partly cloudy with a 30 percent chance of showers early this evening, then clear. Risk of a thunderstorm early this evening. Low 12°C.
Wednesday, sunny. The wind is expected to become southwest at 20 km/h late in the morning. High 27°C. Humidex 29. UV index 7 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