Your local weather forecast for today
Cornwall, ON — 1 hour detailed weather forecast
ON, Canada » Cornwall
Forecast for today, Tuesday, June 9, 2026
22:00 |
+21° feels like: +22° |
A mix of sun and cloud
Relative humidity: 92%, pressure: 755 mm Precipitations: 0.0 mm Wind: 4 km/h, southwest |
23:00 |
+19° feels like: +19° |
A mix of sun and cloud
Relative humidity: 95%, pressure: 755 mm Precipitations: 0.0 mm Wind: 4 km/h, southwest |
00:00 |
+18° feels like: +18° |
A mix of sun and cloud
Relative humidity: 98%, pressure: 755 mm Precipitations: 0.0 mm Wind: 4 km/h, south |
01:00 |
+18° feels like: +18° |
A mix of sun and cloud
Relative humidity: 98%, pressure: 754 mm Precipitations: 0.0 mm Wind: 4 km/h, south |
02:00 |
+18° feels like: +18° |
A mix of sun and cloud
Relative humidity: 98%, pressure: 754 mm Precipitations: 0.0 mm Wind: 7 km/h, south |
03:00 |
+18° feels like: +18° |
A mix of sun and cloud
Relative humidity: 98%, pressure: 754 mm Precipitations: 0.0 mm Wind: 4 km/h, south |
04:00 |
+18° feels like: +18° |
A mix of sun and cloud
Relative humidity: 96%, pressure: 753 mm Precipitations: 0.0 mm Wind: 7 km/h, south |
05:00 |
+18° feels like: +18° |
A mix of sun and cloud
Relative humidity: 95%, pressure: 753 mm Precipitations: 0.0 mm Wind: 4 km/h, south |
06:00 |
+19° feels like: +19° |
Overcast
Relative humidity: 92%, pressure: 753 mm Precipitations: 0.0 mm Wind: 7 km/h, south |
07:00 |
+20° feels like: +21° |
Showers
Relative humidity: 91%, pressure: 754 mm Precipitations: 0.6 mm Wind: 0 km/h, northwest |
08:00 |
+21° feels like: +22° |
Showers
Relative humidity: 93%, pressure: 753 mm Precipitations: 0.4 mm Wind: 7 km/h, south |
09:00 |
+21° feels like: +22° |
Rain
Relative humidity: 97%, pressure: 753 mm Precipitations: 0.5 mm Wind: 4 km/h, southeast |
10:00 |
+22° feels like: +23° |
Rain
Relative humidity: 97%, pressure: 752 mm Precipitations: 0.1 mm Wind: 4 km/h, east |
11:00 |
+23° feels like: +24° |
Rain
Relative humidity: 97%, pressure: 752 mm Precipitations: 0.1 mm Wind: 4 km/h, southwest |
12:00 |
+23° feels like: +24° |
Showers
Relative humidity: 95%, pressure: 751 mm Precipitations: 0.1 mm Wind: 7 km/h, southwest |
13:00 |
+24° feels like: +25° |
Showers
Relative humidity: 93%, pressure: 751 mm Precipitations: 1.4 mm Wind: 7 km/h, southwest |
14:00 |
+24° feels like: +25° |
Showers
Relative humidity: 93%, pressure: 750 mm Precipitations: 3.0 mm Wind: 4 km/h, east |
15:00 |
+24° feels like: +25° |
Showers
Relative humidity: 94%, pressure: 750 mm Precipitations: 2.2 mm Wind: 7 km/h, east |
16:00 |
+24° feels like: +25° |
Showers
Relative humidity: 91%, pressure: 750 mm Precipitations: 1.4 mm Wind: 4 km/h, south |
17:00 |
+24° feels like: +25° |
Showers
Relative humidity: 91%, pressure: 749 mm Precipitations: 2.1 mm Wind: 7 km/h, south |
18:00 |
+23° feels like: +24° |
Showers
Relative humidity: 96%, pressure: 749 mm Precipitations: 0.6 mm Wind: 7 km/h, south |
19:00 |
+23° feels like: +24° |
Showers
Relative humidity: 97%, pressure: 748 mm Precipitations: 0.3 mm Wind: 7 km/h, south |
20:00 |
+23° feels like: +24° |
Showers
Relative humidity: 99%, pressure: 748 mm Precipitations: 0.3 mm Wind: 7 km/h, south |
21:00 |
+22° feels like: +22° |
Light showers
Relative humidity: 99%, pressure: 748 mm Precipitations: 0.0 mm Wind: 7 km/h, south |
22:00 |
+21° feels like: +22° |
Light showers
Relative humidity: 98%, pressure: 748 mm Precipitations: 0.2 mm Wind: 11 km/h, south |