Your local weather forecast for today
Grimsby, ON — 3 hour detailed weather forecast
ON, Canada » Grimsby
Forecast for today, Friday, June 12, 2026
14:00 |
+26° feels like: +26° |
Mainly sunny
Relative humidity: 51%, pressure: 749 mm Precipitations: 0.0 mm Wind: 18 km/h, west |
17:00 |
+26° feels like: +26° |
Mainly sunny
Relative humidity: 51%, pressure: 749 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
20:00 |
+23° feels like: +23° |
Mainly sunny
Relative humidity: 58%, pressure: 751 mm Precipitations: 0.0 mm Wind: 11 km/h, west |
23:00 |
+20° feels like: +20° |
Clear
Relative humidity: 74%, pressure: 752 mm Precipitations: 0.0 mm Wind: 7 km/h, southwest |
02:00 |
+19° feels like: +19° |
Clear
Relative humidity: 80%, pressure: 752 mm Precipitations: 0.0 mm Wind: 11 km/h, southwest |
05:00 |
+18° feels like: +18° |
Clear
Relative humidity: 83%, pressure: 752 mm Precipitations: 0.0 mm Wind: 11 km/h, west |
08:00 |
+22° feels like: +22° |
Clear
Relative humidity: 70%, pressure: 753 mm Precipitations: 0.0 mm Wind: 11 km/h, west |
11:00 |
+25° feels like: +25° |
Clear
Relative humidity: 58%, pressure: 753 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
14:00 |
+27° feels like: +28° |
Clear
Relative humidity: 49%, pressure: 752 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
17:00 |
+27° feels like: +27° |
Mainly sunny
Relative humidity: 49%, pressure: 751 mm Precipitations: 0.0 mm Wind: 22 km/h, southwest |