Your local weather forecast for today
Grimsby, ON — 1 hour detailed weather forecast
ON, Canada » Grimsby
Forecast for today, Friday, January 23, 2026
03:00 |
-8° feels like: -16° |
A mix of sun and cloud
Relative humidity: 59%, pressure: 757 mm Precipitations: 0.0 mm Wind: 22 km/h, west |
04:00 |
-8° feels like: -16° |
A mix of sun and cloud
Relative humidity: 59%, pressure: 758 mm Precipitations: 0.0 mm Wind: 22 km/h, west |
05:00 |
-9° feels like: -17° |
Clear
Relative humidity: 62%, pressure: 758 mm Precipitations: 0.0 mm Wind: 22 km/h, west |
06:00 |
-9° feels like: -18° |
Clear
Relative humidity: 64%, pressure: 758 mm Precipitations: 0.0 mm Wind: 22 km/h, west |
07:00 |
-10° feels like: -19° |
Clear
Relative humidity: 64%, pressure: 759 mm Precipitations: 0.0 mm Wind: 25 km/h, west |
08:00 |
-11° feels like: -20° |
Mainly sunny
Relative humidity: 64%, pressure: 760 mm Precipitations: 0.0 mm Wind: 25 km/h, west |
09:00 |
-11° feels like: -21° |
Mainly sunny
Relative humidity: 65%, pressure: 761 mm Precipitations: 0.1 mm Wind: 25 km/h, west |
10:00 |
-11° feels like: -21° |
Mainly sunny
Relative humidity: 65%, pressure: 762 mm Precipitations: 0.0 mm Wind: 29 km/h, west |
11:00 |
-12° feels like: -23° |
Overcast
Relative humidity: 62%, pressure: 762 mm Precipitations: 0.0 mm Wind: 29 km/h, west |
12:00 |
-13° feels like: -24° |
Overcast
Relative humidity: 60%, pressure: 763 mm Precipitations: 0.0 mm Wind: 29 km/h, west |
13:00 |
-13° feels like: -24° |
Overcast
Relative humidity: 60%, pressure: 763 mm Precipitations: 0.1 mm Wind: 29 km/h, west |
14:00 |
-13° feels like: -24° |
Snow
Relative humidity: 58%, pressure: 764 mm Precipitations: 0.1 mm Wind: 29 km/h, west |
15:00 |
-13° feels like: -24° |
A mix of sun and cloud
Relative humidity: 57%, pressure: 765 mm Precipitations: 0.2 mm Wind: 25 km/h, west |
16:00 |
-13° feels like: -24° |
A mix of sun and cloud
Relative humidity: 59%, pressure: 765 mm Precipitations: 0.2 mm Wind: 25 km/h, west |
17:00 |
-14° feels like: -24° |
Partly cloudy
Relative humidity: 61%, pressure: 766 mm Precipitations: 0.2 mm Wind: 25 km/h, west |
18:00 |
-14° feels like: -24° |
Partly cloudy
Relative humidity: 64%, pressure: 767 mm Precipitations: 0.2 mm Wind: 25 km/h, west |
19:00 |
-15° feels like: -25° |
Partly cloudy
Relative humidity: 68%, pressure: 768 mm Precipitations: 0.2 mm Wind: 22 km/h, west |
20:00 |
-15° feels like: -25° |
Partly cloudy
Relative humidity: 68%, pressure: 768 mm Precipitations: 0.1 mm Wind: 22 km/h, west |
21:00 |
-16° feels like: -25° |
Partly cloudy
Relative humidity: 68%, pressure: 769 mm Precipitations: 0.1 mm Wind: 18 km/h, west |
22:00 |
-16° feels like: -25° |
Partly cloudy
Relative humidity: 68%, pressure: 769 mm Precipitations: 0.1 mm Wind: 18 km/h, west |
23:00 |
-16° feels like: -25° |
Partly cloudy
Relative humidity: 69%, pressure: 770 mm Precipitations: 0.1 mm Wind: 14 km/h, west |
00:00 |
-16° feels like: -25° |
Partly cloudy
Relative humidity: 70%, pressure: 770 mm Precipitations: 0.1 mm Wind: 14 km/h, west |
01:00 |
-17° feels like: -25° |
Partly cloudy
Relative humidity: 70%, pressure: 770 mm Precipitations: 0.1 mm Wind: 11 km/h, west |
02:00 |
-17° feels like: -25° |
Mainly sunny
Relative humidity: 68%, pressure: 770 mm Precipitations: 0.1 mm Wind: 11 km/h, west |
03:00 |
-17° feels like: -25° |
Mainly sunny
Relative humidity: 68%, pressure: 771 mm Precipitations: 0.1 mm Wind: 11 km/h, west |