Hometown TV12 Brockville

Information Portal for Brockville & Surrounding Area

Good Morning, Brockville, Leeds-Grenville! Local Weather Update – Tuesday, October 13, 2026

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

Brockville — Today, a few showers ending this afternoon then cloudy with 60 percent chance of showers. Risk of a thunderstorm. Amount 30 to 40 mm. High 12°C. UV index 2 or low.

Tonight, a few showers ending late this evening then cloudy with 40 percent chance of drizzle. Risk of a thunderstorm this evening. Amount 5 mm. Temperature steady near 10°C.

(Weather photo courtesy of Rockport Cruises webcam from this morning in Rockport.)

Wednesday, mainly cloudy with 30 percent chance of drizzle early in the morning. High 14°C. UV index 3 or moderate.

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

Your 5-day local forecast:

(Weather photo courtesy of Rockport Cruises webcam from this morning in Rockport.)

Subscribe To Our Newsletter with Latest Posts