Hometown TV12 Brockville

Information Portal for Brockville & Surrounding Area

Good Morning, Brockville, Leeds-Grenville! Local Morning Weather Update – Wednesday, May 13, 2026

(Weather photo courtesy of Huck’s Marina webcam from this morning in Rockport.)

BrockvilleToday, cloudy, showers beginning early this morning. Risk of a thunderstorm late this afternoon. Amount 10 to 15 mm. High 13°C. UV index 3 or moderate.

Tonight, showers ending this evening then mainly cloudy with 40 percent chance of showers. Risk of a thunderstorm early this evening. Low 6°C.

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

Thursday, cloudy with 60 percent chance of showers. High 14°C. UV index 4 or moderate.

Your 5-day local forecast:

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

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