Hometown TV12 Brockville

Information Portal for Brockville & Surrounding Area

Good Morning, Brockville, Leeds-Grenville! Local Morning Weather Update – Tuesday, March 17, 2026

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

Brockville — Today, periods of snow ending this morning then mainly cloudy with 40 percent chance of flurries. Local blowing snow this morning. Wind southwest 50 km/h gusting to 80 becoming northwest 30 gusting to 50 near noon. Temperature falling to minus 6°C this morning then steady. Wind chill near minus 16. UV index 2 or low.

Tonight, mainly cloudy. Clearing late this evening. Wind northwest 20 km/h gusting to 40 becoming light this evening. Low minus 14°C. Wind chill near minus 17.

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

Wednesday, sunny, becoming a mix of sun and cloud late in the morning. Wind up to 15 km/h. High minus 1°C. Wind chill minus 17 in the morning and minus 6 in the afternoon. UV index 4 or moderate.

Your 5-day local forecast:

(Weather photo by Dale Elliott, Hometown TV12 from this morning in Brockville)

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