Your local weather forecast for today
Cornwall, ON — 1 hour detailed weather forecast
ON, Canada » Cornwall
Forecast for today, Saturday, January 10, 2026
23:00 |
+5° feels like: +0° |
Overcast
Relative humidity: 79%, pressure: 755 mm Precipitations: 0.0 mm Wind: 29 km/h, west |
00:00 |
+4° feels like: +-1° |
Overcast
Relative humidity: 80%, pressure: 757 mm Precipitations: 0.0 mm Wind: 25 km/h, west |
01:00 |
+3° feels like: +-2° |
Overcast
Relative humidity: 80%, pressure: 759 mm Precipitations: 0.0 mm Wind: 18 km/h, west |
02:00 |
+2° feels like: +-2° |
Overcast
Relative humidity: 79%, pressure: 760 mm Precipitations: 0.0 mm Wind: 18 km/h, west |
03:00 |
+2° feels like: +-2° |
Overcast
Relative humidity: 80%, pressure: 761 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
04:00 |
+1° feels like: +-3° |
Overcast
Relative humidity: 81%, pressure: 762 mm Precipitations: 0.0 mm Wind: 11 km/h, west |
05:00 |
0° feels like: -3° |
A mix of sun and cloud
Relative humidity: 83%, pressure: 763 mm Precipitations: 0.0 mm Wind: 11 km/h, west |
06:00 |
-1° feels like: -4° |
A mix of sun and cloud
Relative humidity: 85%, pressure: 763 mm Precipitations: 0.0 mm Wind: 7 km/h, west |
07:00 |
-2° feels like: -5° |
A mix of sun and cloud
Relative humidity: 88%, pressure: 763 mm Precipitations: 0.0 mm Wind: 7 km/h, west |
08:00 |
-3° feels like: -6° |
A mix of sun and cloud
Relative humidity: 90%, pressure: 763 mm Precipitations: 0.0 mm Wind: 4 km/h, northwest |
09:00 |
-2° feels like: -4° |
A mix of sun and cloud
Relative humidity: 86%, pressure: 764 mm Precipitations: 0.0 mm Wind: 4 km/h, northwest |
10:00 |
-1° feels like: -3° |
A mix of sun and cloud
Relative humidity: 75%, pressure: 764 mm Precipitations: 0.0 mm Wind: 4 km/h, north |
11:00 |
-1° feels like: -3° |
Mainly sunny
Relative humidity: 69%, pressure: 763 mm Precipitations: 0.0 mm Wind: 4 km/h, north |
12:00 |
0° feels like: -3° |
Mainly sunny
Relative humidity: 68%, pressure: 762 mm Precipitations: 0.0 mm Wind: 4 km/h, northeast |
13:00 |
0° feels like: -3° |
Mainly sunny
Relative humidity: 67%, pressure: 762 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |
14:00 |
0° feels like: -3° |
Overcast
Relative humidity: 67%, pressure: 761 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |
15:00 |
0° feels like: -4° |
Overcast
Relative humidity: 70%, pressure: 760 mm Precipitations: 0.0 mm Wind: 11 km/h, northeast |
16:00 |
-1° feels like: -5° |
Overcast
Relative humidity: 75%, pressure: 760 mm Precipitations: 0.0 mm Wind: 11 km/h, northeast |
17:00 |
-1° feels like: -6° |
Overcast
Relative humidity: 80%, pressure: 759 mm Precipitations: 0.0 mm Wind: 14 km/h, northeast |
18:00 |
-1° feels like: -7° |
Overcast
Relative humidity: 81%, pressure: 758 mm Precipitations: 0.0 mm Wind: 18 km/h, northeast |
19:00 |
-1° feels like: -7° |
Overcast
Relative humidity: 82%, pressure: 757 mm Precipitations: 0.0 mm Wind: 22 km/h, east |
20:00 |
-1° feels like: -8° |
Overcast
Relative humidity: 81%, pressure: 756 mm Precipitations: 0.0 mm Wind: 22 km/h, northeast |
21:00 |
-2° feels like: -8° |
Light snow
Relative humidity: 81%, pressure: 754 mm Precipitations: 0.2 mm Wind: 22 km/h, northeast |
22:00 |
-2° feels like: -8° |
Light snow
Relative humidity: 83%, pressure: 753 mm Precipitations: 0.4 mm Wind: 22 km/h, northeast |
23:00 |
-2° feels like: -8° |
Snow
Relative humidity: 87%, pressure: 752 mm Precipitations: 0.9 mm Wind: 22 km/h, northeast |