Your local weather forecast for today
Grimsby, ON — 3 hour detailed weather forecast
ON, Canada » Grimsby
Forecast for today, Friday, April 17, 2026
23:00 |
+12° feels like: +12° |
Partly cloudy
Relative humidity: 93%, pressure: 751 mm Precipitations: 0.2 mm Wind: 4 km/h, northwest |
02:00 |
+8° feels like: +8° |
Overcast
Relative humidity: 96%, pressure: 752 mm Precipitations: 0.0 mm Wind: 4 km/h, northeast |
05:00 |
+9° feels like: +8° |
Overcast
Relative humidity: 90%, pressure: 753 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
08:00 |
+11° feels like: +11° |
Overcast
Relative humidity: 87%, pressure: 755 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
11:00 |
+11° feels like: +11° |
Overcast
Relative humidity: 82%, pressure: 756 mm Precipitations: 0.0 mm Wind: 11 km/h, northeast |
14:00 |
+11° feels like: +11° |
A mix of sun and cloud
Relative humidity: 80%, pressure: 756 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
17:00 |
+10° feels like: +10° |
A mix of sun and cloud
Relative humidity: 82%, pressure: 755 mm Precipitations: 0.0 mm Wind: 7 km/h, east |
20:00 |
+10° feels like: +9° |
Overcast
Relative humidity: 88%, pressure: 754 mm Precipitations: 0.0 mm Wind: 4 km/h, east |
23:00 |
+8° feels like: +7° |
Overcast
Relative humidity: 89%, pressure: 755 mm Precipitations: 0.0 mm Wind: 4 km/h, north |
02:00 |
+5° feels like: +5° |
Overcast
Relative humidity: 91%, pressure: 753 mm Precipitations: 0.0 mm Wind: 0 km/h, east |