Hometown TV12 Brockville

Information Portal for Brockville & Surrounding Area

Good Morning, Brockville, Leeds-Grenville! Local Morning Weather Update – Tuesday, May 12, 2026

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

BrockvilleToday, sunny. High 13°C. UV index 6 or high.

Tonight, increasing cloudiness. 40 percent chance of showers overnight. Wind becoming southeast 20 km/h before morning. Low plus 5°C.

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

Wednesday, periods of rain. Amount 10 to 15 mm. Wind south 20 km/h gusting to 40. High 13°C. UV index 1 or low.

Your 5-day local forecast:

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

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