Good Morning, Brockville, Leeds-Grenville! Local Morning Weather Update – Saturday, March 21, 2026

Brockville — Today, mainly cloudy. 40 percent chance of flurries this morning. Wind up to 15 km/h. High plus 4°C. Wind chill minus 7 this morning. UV index 3 or moderate.

Tonight, cloudy, snow beginning this evening. Amount 2 to 4 cm. Wind up to 15 km/h. Low minus 1°C. Wind chill near minus 5.

Sunday, periods of ice pellets changing to rain showers near noon. Risk of freezing rain in the morning. Wind becoming northeast 20 km/h gusting to 40 in the afternoon. High plus 2°C. UV index 2 or low.

Your 5-day local forecast: