Your local weather forecast for today
Grimsby, ON — 1 hour detailed weather forecast
ON, Canada » Grimsby
Forecast for today, Thursday, January 29, 2026
06:00 |
-11° feels like: -19° |
Mainly sunny
Relative humidity: 71%, pressure: 756 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
07:00 |
-11° feels like: -19° |
Mainly sunny
Relative humidity: 71%, pressure: 757 mm Precipitations: 0.0 mm Wind: 14 km/h, northwest |
08:00 |
-11° feels like: -19° |
Partly cloudy
Relative humidity: 71%, pressure: 758 mm Precipitations: 0.0 mm Wind: 14 km/h, northwest |
09:00 |
-11° feels like: -19° |
Partly cloudy
Relative humidity: 69%, pressure: 759 mm Precipitations: 0.1 mm Wind: 18 km/h, northwest |
10:00 |
-11° feels like: -19° |
Partly cloudy
Relative humidity: 62%, pressure: 760 mm Precipitations: 0.0 mm Wind: 18 km/h, northwest |
11:00 |
-11° feels like: -19° |
Mainly sunny
Relative humidity: 58%, pressure: 760 mm Precipitations: 0.0 mm Wind: 18 km/h, northwest |
12:00 |
-11° feels like: -19° |
Mainly sunny
Relative humidity: 53%, pressure: 760 mm Precipitations: 0.0 mm Wind: 22 km/h, northwest |
13:00 |
-11° feels like: -19° |
Mainly sunny
Relative humidity: 53%, pressure: 760 mm Precipitations: 0.0 mm Wind: 22 km/h, northwest |
14:00 |
-11° feels like: -19° |
Mainly sunny
Relative humidity: 53%, pressure: 760 mm Precipitations: 0.0 mm Wind: 18 km/h, northwest |
15:00 |
-11° feels like: -19° |
Mainly sunny
Relative humidity: 54%, pressure: 761 mm Precipitations: 0.0 mm Wind: 18 km/h, northwest |
16:00 |
-12° feels like: -19° |
Mainly sunny
Relative humidity: 56%, pressure: 761 mm Precipitations: 0.0 mm Wind: 14 km/h, northwest |
17:00 |
-13° feels like: -21° |
Clear
Relative humidity: 58%, pressure: 761 mm Precipitations: 0.0 mm Wind: 14 km/h, northwest |
18:00 |
-14° feels like: -22° |
Clear
Relative humidity: 60%, pressure: 762 mm Precipitations: 0.0 mm Wind: 14 km/h, northwest |
19:00 |
-15° feels like: -23° |
Clear
Relative humidity: 61%, pressure: 762 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
20:00 |
-16° feels like: -24° |
Mainly sunny
Relative humidity: 62%, pressure: 762 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
21:00 |
-16° feels like: -24° |
Mainly sunny
Relative humidity: 64%, pressure: 762 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
22:00 |
-17° feels like: -25° |
Mainly sunny
Relative humidity: 66%, pressure: 762 mm Precipitations: 0.0 mm Wind: 11 km/h, west |
23:00 |
-17° feels like: -25° |
Partly cloudy
Relative humidity: 66%, pressure: 762 mm Precipitations: 0.0 mm Wind: 11 km/h, west |
00:00 |
-17° feels like: -25° |
Partly cloudy
Relative humidity: 67%, pressure: 762 mm Precipitations: 0.0 mm Wind: 11 km/h, northwest |
01:00 |
-18° feels like: -25° |
Partly cloudy
Relative humidity: 68%, pressure: 762 mm Precipitations: 0.0 mm Wind: 7 km/h, northwest |
02:00 |
-18° feels like: -25° |
A mix of sun and cloud
Relative humidity: 69%, pressure: 762 mm Precipitations: 0.0 mm Wind: 11 km/h, northwest |
03:00 |
-19° feels like: -26° |
A mix of sun and cloud
Relative humidity: 72%, pressure: 762 mm Precipitations: 0.0 mm Wind: 11 km/h, northwest |
04:00 |
-19° feels like: -27° |
A mix of sun and cloud
Relative humidity: 72%, pressure: 762 mm Precipitations: 0.0 mm Wind: 11 km/h, northwest |
05:00 |
-19° feels like: -27° |
Partly cloudy
Relative humidity: 74%, pressure: 762 mm Precipitations: 0.0 mm Wind: 11 km/h, northwest |
06:00 |
-19° feels like: -27° |
Partly cloudy
Relative humidity: 75%, pressure: 763 mm Precipitations: 0.0 mm Wind: 11 km/h, northwest |