Your local weather forecast for today
Grimsby, ON — 1 hour detailed weather forecast
ON, Canada » Grimsby
Forecast for today, Friday, February 27, 2026
17:00 |
+6° feels like: +3° |
Clear
Relative humidity: 67%, pressure: 752 mm Precipitations: 0.0 mm Wind: 11 km/h, southwest |
18:00 |
+4° feels like: +1° |
Clear
Relative humidity: 75%, pressure: 752 mm Precipitations: 0.0 mm Wind: 11 km/h, southwest |
19:00 |
+4° feels like: +1° |
Clear
Relative humidity: 76%, pressure: 752 mm Precipitations: 0.0 mm Wind: 11 km/h, southwest |
20:00 |
+4° feels like: +1° |
Mainly sunny
Relative humidity: 76%, pressure: 751 mm Precipitations: 0.0 mm Wind: 14 km/h, south |
21:00 |
+5° feels like: +1° |
Mainly sunny
Relative humidity: 73%, pressure: 751 mm Precipitations: 0.0 mm Wind: 14 km/h, south |
22:00 |
+6° feels like: +2° |
Mainly sunny
Relative humidity: 71%, pressure: 750 mm Precipitations: 0.0 mm Wind: 14 km/h, south |
23:00 |
+6° feels like: +2° |
Overcast
Relative humidity: 69%, pressure: 750 mm Precipitations: 0.0 mm Wind: 18 km/h, south |
00:00 |
+6° feels like: +2° |
Overcast
Relative humidity: 70%, pressure: 749 mm Precipitations: 0.0 mm Wind: 22 km/h, south |
01:00 |
+6° feels like: +2° |
Overcast
Relative humidity: 71%, pressure: 749 mm Precipitations: 0.0 mm Wind: 22 km/h, south |
02:00 |
+6° feels like: +2° |
Clear
Relative humidity: 71%, pressure: 749 mm Precipitations: 0.0 mm Wind: 22 km/h, southwest |
03:00 |
+6° feels like: +2° |
Light showers
Relative humidity: 74%, pressure: 749 mm Precipitations: 0.2 mm Wind: 22 km/h, southwest |
04:00 |
+6° feels like: +2° |
Clear
Relative humidity: 76%, pressure: 749 mm Precipitations: 0.0 mm Wind: 22 km/h, southwest |
05:00 |
+5° feels like: +2° |
Partly cloudy
Relative humidity: 77%, pressure: 750 mm Precipitations: 0.0 mm Wind: 18 km/h, southwest |
06:00 |
+5° feels like: +1° |
Partly cloudy
Relative humidity: 80%, pressure: 751 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
07:00 |
+4° feels like: +0° |
Partly cloudy
Relative humidity: 81%, pressure: 752 mm Precipitations: 0.0 mm Wind: 11 km/h, west |
08:00 |
+4° feels like: +0° |
A mix of sun and cloud
Relative humidity: 77%, pressure: 753 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
09:00 |
+3° feels like: +-1° |
A mix of sun and cloud
Relative humidity: 66%, pressure: 754 mm Precipitations: 0.0 mm Wind: 14 km/h, northwest |
10:00 |
+2° feels like: +-2° |
A mix of sun and cloud
Relative humidity: 62%, pressure: 756 mm Precipitations: 0.0 mm Wind: 18 km/h, northwest |
11:00 |
+2° feels like: +-2° |
A mix of sun and cloud
Relative humidity: 62%, pressure: 756 mm Precipitations: 0.0 mm Wind: 18 km/h, northwest |
12:00 |
+2° feels like: +-3° |
A mix of sun and cloud
Relative humidity: 58%, pressure: 757 mm Precipitations: 0.0 mm Wind: 18 km/h, northwest |
13:00 |
+1° feels like: +-4° |
A mix of sun and cloud
Relative humidity: 55%, pressure: 757 mm Precipitations: 0.0 mm Wind: 18 km/h, northwest |
14:00 |
+1° feels like: +-4° |
Mainly sunny
Relative humidity: 55%, pressure: 758 mm Precipitations: 0.0 mm Wind: 18 km/h, northwest |
15:00 |
+1° feels like: +-4° |
Mainly sunny
Relative humidity: 55%, pressure: 758 mm Precipitations: 0.0 mm Wind: 18 km/h, northwest |
16:00 |
+1° feels like: +-4° |
Mainly sunny
Relative humidity: 56%, pressure: 759 mm Precipitations: 0.0 mm Wind: 14 km/h, northwest |
17:00 |
0° feels like: -5° |
Overcast
Relative humidity: 57%, pressure: 759 mm Precipitations: 0.0 mm Wind: 14 km/h, northwest |