Your local weather forecast for today
Sarnia, ON — 3 hour detailed weather forecast
ON, Canada » Sarnia
Forecast for today, Thursday, July 3, 2025
02:00 |
+19° feels like: +19° |
A mix of sun and cloud
Relative humidity: 88%, pressure: 743 mm Precipitations: 0.0 mm Wind: 7 km/h, southwest |
05:00 |
+19° feels like: +19° |
Mainly sunny
Relative humidity: 86%, pressure: 743 mm Precipitations: 0.0 mm Wind: 11 km/h, northwest |
08:00 |
+20° feels like: +20° |
Clear
Relative humidity: 81%, pressure: 745 mm Precipitations: 0.0 mm Wind: 11 km/h, northwest |
11:00 |
+22° feels like: +22° |
Clear
Relative humidity: 64%, pressure: 745 mm Precipitations: 0.0 mm Wind: 11 km/h, north |
14:00 |
+22° feels like: +22° |
Mainly sunny
Relative humidity: 63%, pressure: 746 mm Precipitations: 0.0 mm Wind: 14 km/h, northeast |
17:00 |
+23° feels like: +23° |
Clear
Relative humidity: 58%, pressure: 746 mm Precipitations: 0.0 mm Wind: 18 km/h, northeast |
20:00 |
+20° feels like: +20° |
Clear
Relative humidity: 61%, pressure: 746 mm Precipitations: 0.0 mm Wind: 14 km/h, northeast |
23:00 |
+17° feels like: +17° |
Clear
Relative humidity: 75%, pressure: 747 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |
02:00 |
+16° feels like: +16° |
Clear
Relative humidity: 79%, pressure: 747 mm Precipitations: 0.0 mm Wind: 0 km/h, northeast |
05:00 |
+16° feels like: +16° |
Clear
Relative humidity: 86%, pressure: 748 mm Precipitations: 0.0 mm Wind: 4 km/h, northeast |