Your local weather forecast for today
Grimsby, ON — 3 hour detailed weather forecast
ON, Canada » Grimsby
Forecast for today, Friday, January 9, 2026
13:00 |
+14° feels like: +14° |
Light showers
Relative humidity: 69%, pressure: 745 mm Precipitations: 0.4 mm Wind: 32 km/h, southwest |
16:00 |
+11° feels like: +11° |
Showers
Relative humidity: 65%, pressure: 748 mm Precipitations: 0.9 mm Wind: 32 km/h, west |
19:00 |
+6° feels like: +2° |
Partly cloudy
Relative humidity: 70%, pressure: 756 mm Precipitations: 0.0 mm Wind: 22 km/h, west |
22:00 |
+4° feels like: +1° |
Mainly sunny
Relative humidity: 79%, pressure: 760 mm Precipitations: 0.0 mm Wind: 11 km/h, west |
01:00 |
+3° feels like: +-1° |
Overcast
Relative humidity: 82%, pressure: 761 mm Precipitations: 0.0 mm Wind: 11 km/h, west |
04:00 |
+2° feels like: +0° |
Overcast
Relative humidity: 75%, pressure: 761 mm Precipitations: 0.0 mm Wind: 4 km/h, northeast |
07:00 |
+2° feels like: +0° |
Overcast
Relative humidity: 79%, pressure: 760 mm Precipitations: 0.0 mm Wind: 7 km/h, east |
10:00 |
+2° feels like: +-1° |
A mix of sun and cloud
Relative humidity: 77%, pressure: 759 mm Precipitations: 0.0 mm Wind: 11 km/h, east |
13:00 |
+4° feels like: +0° |
Mainly sunny
Relative humidity: 70%, pressure: 755 mm Precipitations: 0.0 mm Wind: 14 km/h, northeast |
16:00 |
+3° feels like: +0° |
Overcast
Relative humidity: 79%, pressure: 751 mm Precipitations: 0.0 mm Wind: 11 km/h, northeast |