Your local weather forecast for today
Cornwall, ON — 1 hour detailed weather forecast
ON, Canada » Cornwall
Forecast for today, Sunday, May 24, 2026
19:00 |
+15° feels like: +15° |
Light showers
Relative humidity: 89%, pressure: 761 mm Precipitations: 0.3 mm Wind: 7 km/h, east |
20:00 |
+15° feels like: +15° |
Light showers
Relative humidity: 92%, pressure: 761 mm Precipitations: 0.1 mm Wind: 7 km/h, east |
21:00 |
+14° feels like: +14° |
Light showers
Relative humidity: 91%, pressure: 760 mm Precipitations: 0.0 mm Wind: 7 km/h, east |
22:00 |
+14° feels like: +14° |
Overcast
Relative humidity: 90%, pressure: 760 mm Precipitations: 0.0 mm Wind: 7 km/h, east |
23:00 |
+13° feels like: +13° |
Overcast
Relative humidity: 89%, pressure: 760 mm Precipitations: 0.0 mm Wind: 7 km/h, southeast |
00:00 |
+13° feels like: +13° |
Showers
Relative humidity: 90%, pressure: 759 mm Precipitations: 0.3 mm Wind: 7 km/h, southeast |
01:00 |
+12° feels like: +12° |
Showers
Relative humidity: 92%, pressure: 759 mm Precipitations: 0.7 mm Wind: 7 km/h, southeast |
02:00 |
+12° feels like: +12° |
Showers
Relative humidity: 94%, pressure: 758 mm Precipitations: 0.8 mm Wind: 7 km/h, southeast |
03:00 |
+12° feels like: +12° |
Rain
Relative humidity: 96%, pressure: 758 mm Precipitations: 0.7 mm Wind: 7 km/h, southeast |
04:00 |
+12° feels like: +12° |
Rain
Relative humidity: 97%, pressure: 758 mm Precipitations: 0.6 mm Wind: 4 km/h, east |
05:00 |
+12° feels like: +12° |
Rain
Relative humidity: 97%, pressure: 757 mm Precipitations: 0.8 mm Wind: 4 km/h, east |
06:00 |
+12° feels like: +12° |
Rain
Relative humidity: 97%, pressure: 757 mm Precipitations: 0.6 mm Wind: 4 km/h, east |
07:00 |
+13° feels like: +13° |
Rain
Relative humidity: 97%, pressure: 757 mm Precipitations: 0.7 mm Wind: 0 km/h, northeast |
08:00 |
+13° feels like: +13° |
Rain
Relative humidity: 98%, pressure: 757 mm Precipitations: 0.8 mm Wind: 0 km/h, southeast |
09:00 |
+14° feels like: +14° |
Rain
Relative humidity: 96%, pressure: 757 mm Precipitations: 1.8 mm Wind: 4 km/h, west |
10:00 |
+15° feels like: +15° |
Rain
Relative humidity: 95%, pressure: 757 mm Precipitations: 0.9 mm Wind: 7 km/h, southwest |
11:00 |
+16° feels like: +16° |
Rain
Relative humidity: 88%, pressure: 757 mm Precipitations: 0.2 mm Wind: 11 km/h, west |
12:00 |
+17° feels like: +17° |
Light showers
Relative humidity: 83%, pressure: 757 mm Precipitations: 0.2 mm Wind: 7 km/h, west |
13:00 |
+18° feels like: +18° |
Light showers
Relative humidity: 77%, pressure: 757 mm Precipitations: 0.1 mm Wind: 7 km/h, west |
14:00 |
+19° feels like: +19° |
Light showers
Relative humidity: 73%, pressure: 757 mm Precipitations: 0.1 mm Wind: 11 km/h, west |
15:00 |
+20° feels like: +20° |
Clear
Relative humidity: 68%, pressure: 757 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
16:00 |
+21° feels like: +21° |
Clear
Relative humidity: 62%, pressure: 756 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
17:00 |
+21° feels like: +21° |
Clear
Relative humidity: 60%, pressure: 756 mm Precipitations: 0.0 mm Wind: 11 km/h, west |
18:00 |
+22° feels like: +22° |
Clear
Relative humidity: 64%, pressure: 756 mm Precipitations: 0.0 mm Wind: 11 km/h, west |
19:00 |
+21° feels like: +21° |
Clear
Relative humidity: 69%, pressure: 756 mm Precipitations: 0.0 mm Wind: 11 km/h, west |