Good Morning, Brockville, Leeds-Grenville! Local Morning Weather Update – Thursday, March 26, 2026

Brockville — Today, cloudy. 40 percent chance of showers early this morning. Periods of rain beginning this afternoon. Wind becoming southwest 20 km/h this morning. High 9°C. UV index 5 or moderate.

Tonight, periods of rain mixed with snow ending late this evening then cloudy with 40 percent chance of rain showers or flurries. Wind becoming north 30 km/h gusting to 50 this evening. Low minus 9°C. Wind chill minus 13 overnight.

Friday, clearing in the morning. Wind north 20 km/h gusting to 40 becoming light late in the morning. High minus 2°C. Wind chill minus 17 in the morning and minus 6 in the afternoon. UV index 6 or high.

Your 5-day local forecast: