Hometown TV12 Brockville

Information Portal for Brockville & Surrounding Area

Good Morning, Brockville, Leeds-Grenville! Local Morning Weather Update – Thursday, September 4, 2025

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

BrockvilleToday, becoming cloudy this morning with showers. Risk of a thunderstorm this afternoon. Amount 10 to 15 mm. Wind becoming southwest 20 km/h gusting to 60 this morning. High 24°C. Humidex 27. UV index 5 or moderate.

Tonight, showers will end this evening, then clear. Risk of a thunderstorm early this evening. Amount 5 mm. Low 9°C.

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

Friday, mainly sunny. Wind becoming southwest at 20 km/h, gusting to 40 km/h in the morning. High 22°C. UV index 6 or high.

Your 5-day local forecast:

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

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