Your local weather forecast for today
Cornwall, ON — 3 hour detailed weather forecast
ON, Canada » Cornwall
Forecast for today, Monday, June 1, 2026
11:00 |
+16° feels like: +16° |
Clear
Relative humidity: 64%, pressure: 759 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |
14:00 |
+19° feels like: +19° |
Clear
Relative humidity: 45%, pressure: 759 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |
17:00 |
+19° feels like: +19° |
Clear
Relative humidity: 45%, pressure: 759 mm Precipitations: 0.0 mm Wind: 4 km/h, northeast |
20:00 |
+17° feels like: +17° |
Clear
Relative humidity: 71%, pressure: 760 mm Precipitations: 0.0 mm Wind: 4 km/h, southwest |
23:00 |
+12° feels like: +12° |
Clear
Relative humidity: 83%, pressure: 760 mm Precipitations: 0.0 mm Wind: 4 km/h, southwest |
02:00 |
+10° feels like: +10° |
Clear
Relative humidity: 87%, pressure: 761 mm Precipitations: 0.0 mm Wind: 7 km/h, west |
05:00 |
+9° feels like: +9° |
Partly cloudy
Relative humidity: 92%, pressure: 761 mm Precipitations: 0.0 mm Wind: 4 km/h, west |
08:00 |
+14° feels like: +14° |
A mix of sun and cloud
Relative humidity: 82%, pressure: 762 mm Precipitations: 0.0 mm Wind: 4 km/h, west |
11:00 |
+19° feels like: +19° |
A mix of sun and cloud
Relative humidity: 54%, pressure: 762 mm Precipitations: 0.0 mm Wind: 7 km/h, northwest |