Your local weather forecast for today
Cornwall, ON — 1 hour detailed weather forecast
ON, Canada » Cornwall
Forecast for today, Monday, July 21, 2025
21:00 |
+16° feels like: +16° |
Clear
Relative humidity: 73%, pressure: 758 mm Precipitations: 0.0 mm Wind: 7 km/h, northwest |
22:00 |
+14° feels like: +14° |
Clear
Relative humidity: 78%, pressure: 758 mm Precipitations: 0.0 mm Wind: 4 km/h, northwest |
23:00 |
+13° feels like: +13° |
Clear
Relative humidity: 80%, pressure: 759 mm Precipitations: 0.0 mm Wind: 4 km/h, northwest |
00:00 |
+13° feels like: +13° |
Clear
Relative humidity: 83%, pressure: 759 mm Precipitations: 0.0 mm Wind: 4 km/h, northwest |
01:00 |
+12° feels like: +12° |
Clear
Relative humidity: 85%, pressure: 759 mm Precipitations: 0.0 mm Wind: 4 km/h, northwest |
02:00 |
+11° feels like: +11° |
Clear
Relative humidity: 87%, pressure: 759 mm Precipitations: 0.0 mm Wind: 4 km/h, northwest |
03:00 |
+11° feels like: +11° |
Partly cloudy
Relative humidity: 88%, pressure: 760 mm Precipitations: 0.0 mm Wind: 4 km/h, northwest |
04:00 |
+10° feels like: +10° |
Partly cloudy
Relative humidity: 89%, pressure: 760 mm Precipitations: 0.0 mm Wind: 4 km/h, north |
05:00 |
+10° feels like: +10° |
Partly cloudy
Relative humidity: 89%, pressure: 760 mm Precipitations: 0.0 mm Wind: 0 km/h, north |
06:00 |
+10° feels like: +10° |
Clear
Relative humidity: 91%, pressure: 760 mm Precipitations: 0.0 mm Wind: 0 km/h, north |
07:00 |
+12° feels like: +12° |
Clear
Relative humidity: 88%, pressure: 761 mm Precipitations: 0.0 mm Wind: 0 km/h, north |
08:00 |
+14° feels like: +14° |
Clear
Relative humidity: 81%, pressure: 761 mm Precipitations: 0.0 mm Wind: 0 km/h, north |
09:00 |
+16° feels like: +16° |
Partly cloudy
Relative humidity: 70%, pressure: 761 mm Precipitations: 0.0 mm Wind: 0 km/h, north |
10:00 |
+17° feels like: +17° |
Partly cloudy
Relative humidity: 63%, pressure: 761 mm Precipitations: 0.0 mm Wind: 4 km/h, north |
11:00 |
+19° feels like: +19° |
Partly cloudy
Relative humidity: 54%, pressure: 761 mm Precipitations: 0.0 mm Wind: 4 km/h, north |
12:00 |
+20° feels like: +20° |
A mix of sun and cloud
Relative humidity: 50%, pressure: 761 mm Precipitations: 0.0 mm Wind: 4 km/h, northwest |
13:00 |
+20° feels like: +20° |
A mix of sun and cloud
Relative humidity: 47%, pressure: 761 mm Precipitations: 0.0 mm Wind: 0 km/h, northwest |
14:00 |
+21° feels like: +21° |
A mix of sun and cloud
Relative humidity: 45%, pressure: 760 mm Precipitations: 0.0 mm Wind: 0 km/h, northwest |
15:00 |
+22° feels like: +22° |
A mix of sun and cloud
Relative humidity: 44%, pressure: 760 mm Precipitations: 0.0 mm Wind: 4 km/h, west |
16:00 |
+21° feels like: +21° |
A mix of sun and cloud
Relative humidity: 46%, pressure: 760 mm Precipitations: 0.0 mm Wind: 4 km/h, west |
17:00 |
+22° feels like: +22° |
A mix of sun and cloud
Relative humidity: 46%, pressure: 760 mm Precipitations: 0.0 mm Wind: 4 km/h, west |
18:00 |
+21° feels like: +21° |
A mix of sun and cloud
Relative humidity: 48%, pressure: 760 mm Precipitations: 0.0 mm Wind: 4 km/h, west |
19:00 |
+21° feels like: +21° |
A mix of sun and cloud
Relative humidity: 56%, pressure: 760 mm Precipitations: 0.0 mm Wind: 4 km/h, southwest |
20:00 |
+19° feels like: +19° |
A mix of sun and cloud
Relative humidity: 64%, pressure: 760 mm Precipitations: 0.0 mm Wind: 4 km/h, southwest |
21:00 |
+17° feels like: +17° |
Mainly sunny
Relative humidity: 66%, pressure: 760 mm Precipitations: 0.0 mm Wind: 4 km/h, southwest |