Hometown TV12 Brockville

Information Portal for Brockville & Surrounding Area

Good Morning, Brockville, Leeds-Grenville! Local Morning Weather Update – Wednesday, July 16, 2025

HEAT WARNING Continues for Brockville & Leeds-Grenville for Today!

(Weather photo courtesy of the city webcam from this morning in Brockville.)

BrockvilleToday is sunny. The wind is expected to become southwest at 20 km/h late this morning. High 33. Humidex 40. UV index 9 or very high.

Tonight, increasing cloudiness this evening. Wind southwest 20 km/h gusting to 40, becoming light late this evening. Low 22.

(Weather photo courtesy of the city webcam from this morning in Brockville.)

Thursday, cloudy with a 60 percent chance of showers and risk of a thunderstorm. Wind becoming southwest 20 km/h in the afternoon. High 28. Humidex 36. UV index 4 or moderate.

Your 5-day local forecast:

(Weather photo courtesy of the city webcam from this morning in Brockville.)

Subscribe To Our Newsletter with Latest Posts