Your local weather forecast for today
Grimsby, ON — 3 hour detailed weather forecast
ON, Canada » Grimsby
Forecast for today, Tuesday, March 3, 2026
07:00 |
-3° feels like: -6° |
A mix of sun and cloud
Relative humidity: 78%, pressure: 764 mm Precipitations: 0.0 mm Wind: 4 km/h, southeast |
10:00 |
0° feels like: -3° |
Overcast
Relative humidity: 72%, pressure: 763 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |
13:00 |
+2° feels like: +-2° |
Overcast
Relative humidity: 74%, pressure: 761 mm Precipitations: 0.0 mm Wind: 11 km/h, north |
16:00 |
+1° feels like: +-1° |
Overcast
Relative humidity: 81%, pressure: 759 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |
19:00 |
+1° feels like: +-1° |
Overcast
Relative humidity: 83%, pressure: 759 mm Precipitations: 0.0 mm Wind: 4 km/h, northwest |
22:00 |
+1° feels like: +-1° |
Clear
Relative humidity: 88%, pressure: 760 mm Precipitations: 0.1 mm Wind: 4 km/h, northwest |
01:00 |
0° feels like: -3° |
Clear
Relative humidity: 90%, pressure: 760 mm Precipitations: 0.0 mm Wind: 4 km/h, southwest |
04:00 |
0° feels like: -3° |
Clear
Relative humidity: 87%, pressure: 761 mm Precipitations: 0.0 mm Wind: 7 km/h, west |
07:00 |
-1° feels like: -3° |
Clear
Relative humidity: 85%, pressure: 762 mm Precipitations: 0.0 mm Wind: 4 km/h, southwest |
10:00 |
+3° feels like: +1° |
Clear
Relative humidity: 78%, pressure: 763 mm Precipitations: 0.0 mm Wind: 7 km/h, southwest |