Your local weather forecast for today
Brockville, ON — 3 hour detailed weather forecast
ON, Canada » Brockville
Forecast for today, Monday, January 19, 2026
10:00 |
-7° feels like: -14° |
Light snow
Relative humidity: 70%, pressure: 750 mm Precipitations: 0.4 mm Wind: 18 km/h, south |
13:00 |
-5° feels like: -12° |
Light snow
Relative humidity: 74%, pressure: 748 mm Precipitations: 0.4 mm Wind: 18 km/h, south |
16:00 |
-5° feels like: -12° |
Snow
Relative humidity: 79%, pressure: 748 mm Precipitations: 1.6 mm Wind: 22 km/h, southwest |
19:00 |
-6° feels like: -14° |
Snow
Relative humidity: 73%, pressure: 749 mm Precipitations: 0.4 mm Wind: 22 km/h, southwest |
22:00 |
-9° feels like: -16° |
Overcast
Relative humidity: 72%, pressure: 750 mm Precipitations: 0.0 mm Wind: 22 km/h, southwest |
01:00 |
-10° feels like: -18° |
Clear
Relative humidity: 63%, pressure: 752 mm Precipitations: 0.0 mm Wind: 22 km/h, west |
04:00 |
-14° feels like: -21° |
A mix of sun and cloud
Relative humidity: 65%, pressure: 755 mm Precipitations: 0.0 mm Wind: 11 km/h, west |
07:00 |
-17° feels like: -22° |
Overcast
Relative humidity: 72%, pressure: 757 mm Precipitations: 0.0 mm Wind: 7 km/h, west |
10:00 |
-15° feels like: -20° |
Overcast
Relative humidity: 56%, pressure: 759 mm Precipitations: 0.1 mm Wind: 7 km/h, southwest |