Your local weather forecast for today
Grimsby, ON — 1 hour detailed weather forecast
ON, Canada » Grimsby
Forecast for today, Sunday, March 8, 2026
23:00 |
+11° feels like: +11° |
A mix of sun and cloud
Relative humidity: 90%, pressure: 747 mm Precipitations: 0.1 mm Wind: 18 km/h, west |
00:00 |
+10° feels like: +10° |
A mix of sun and cloud
Relative humidity: 88%, pressure: 748 mm Precipitations: 0.1 mm Wind: 18 km/h, west |
01:00 |
+8° feels like: +5° |
A mix of sun and cloud
Relative humidity: 87%, pressure: 749 mm Precipitations: 0.0 mm Wind: 18 km/h, west |
03:00 |
+7° feels like: +4° |
Partly cloudy
Relative humidity: 87%, pressure: 749 mm Precipitations: 0.0 mm Wind: 18 km/h, west |
04:00 |
+6° feels like: +3° |
Partly cloudy
Relative humidity: 85%, pressure: 750 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
05:00 |
+6° feels like: +3° |
Partly cloudy
Relative humidity: 85%, pressure: 750 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
06:00 |
+5° feels like: +2° |
Mainly sunny
Relative humidity: 83%, pressure: 751 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
07:00 |
+4° feels like: +1° |
Mainly sunny
Relative humidity: 83%, pressure: 751 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
08:00 |
+4° feels like: +1° |
Mainly sunny
Relative humidity: 83%, pressure: 751 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
09:00 |
+5° feels like: +1° |
Mainly sunny
Relative humidity: 82%, pressure: 751 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
10:00 |
+6° feels like: +3° |
Mainly sunny
Relative humidity: 78%, pressure: 751 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
11:00 |
+7° feels like: +4° |
Mainly sunny
Relative humidity: 72%, pressure: 750 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
12:00 |
+8° feels like: +5° |
Clear
Relative humidity: 71%, pressure: 750 mm Precipitations: 0.0 mm Wind: 18 km/h, southwest |
13:00 |
+9° feels like: +6° |
Clear
Relative humidity: 64%, pressure: 749 mm Precipitations: 0.0 mm Wind: 22 km/h, southwest |
14:00 |
+9° feels like: +5° |
Clear
Relative humidity: 64%, pressure: 748 mm Precipitations: 0.0 mm Wind: 25 km/h, southwest |
15:00 |
+10° feels like: +6° |
Clear
Relative humidity: 64%, pressure: 748 mm Precipitations: 0.0 mm Wind: 25 km/h, southwest |
16:00 |
+10° feels like: +10° |
Clear
Relative humidity: 61%, pressure: 748 mm Precipitations: 0.0 mm Wind: 25 km/h, southwest |
17:00 |
+11° feels like: +11° |
Clear
Relative humidity: 58%, pressure: 747 mm Precipitations: 0.0 mm Wind: 25 km/h, southwest |
18:00 |
+11° feels like: +11° |
Clear
Relative humidity: 57%, pressure: 748 mm Precipitations: 0.0 mm Wind: 22 km/h, southwest |
19:00 |
+10° feels like: +10° |
Clear
Relative humidity: 59%, pressure: 748 mm Precipitations: 0.0 mm Wind: 22 km/h, southwest |
20:00 |
+10° feels like: +7° |
Clear
Relative humidity: 61%, pressure: 749 mm Precipitations: 0.0 mm Wind: 18 km/h, southwest |
21:00 |
+9° feels like: +6° |
Mainly sunny
Relative humidity: 64%, pressure: 749 mm Precipitations: 0.0 mm Wind: 18 km/h, southwest |
22:00 |
+8° feels like: +5° |
Mainly sunny
Relative humidity: 68%, pressure: 750 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
23:00 |
+7° feels like: +4° |
Mainly sunny
Relative humidity: 72%, pressure: 750 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
00:00 |
+6° feels like: +3° |
A mix of sun and cloud
Relative humidity: 75%, pressure: 750 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |