Your local weather forecast for today
Cornwall, ON — 3 hour detailed weather forecast
ON, Canada » Cornwall
Forecast for today, Sunday, February 1, 2026
10:00 |
-17° feels like: -21° |
Clear
Relative humidity: 64%, pressure: 760 mm Precipitations: 0.0 mm Wind: 4 km/h, west |
13:00 |
-13° feels like: -18° |
Clear
Relative humidity: 56%, pressure: 758 mm Precipitations: 0.0 mm Wind: 7 km/h, west |
16:00 |
-13° feels like: -17° |
Clear
Relative humidity: 60%, pressure: 757 mm Precipitations: 0.0 mm Wind: 7 km/h, southwest |
19:00 |
-16° feels like: -22° |
Clear
Relative humidity: 75%, pressure: 757 mm Precipitations: 0.0 mm Wind: 7 km/h, southwest |
22:00 |
-18° feels like: -24° |
Clear
Relative humidity: 75%, pressure: 757 mm Precipitations: 0.0 mm Wind: 7 km/h, southwest |
01:00 |
-20° feels like: -25° |
Clear
Relative humidity: 82%, pressure: 757 mm Precipitations: 0.0 mm Wind: 4 km/h, southwest |
04:00 |
-20° feels like: -26° |
Clear
Relative humidity: 86%, pressure: 757 mm Precipitations: 0.0 mm Wind: 7 km/h, southwest |
07:00 |
-19° feels like: -26° |
Clear
Relative humidity: 84%, pressure: 758 mm Precipitations: 0.0 mm Wind: 7 km/h, southwest |
10:00 |
-14° feels like: -20° |
Clear
Relative humidity: 69%, pressure: 759 mm Precipitations: 0.0 mm Wind: 7 km/h, southwest |
13:00 |
-10° feels like: -16° |
Clear
Relative humidity: 58%, pressure: 758 mm Precipitations: 0.0 mm Wind: 11 km/h, southwest |