Your local weather forecast for today
Sarnia, ON — 3 hour detailed weather forecast
ON, Canada » Sarnia
Forecast for today, Monday, June 8, 2026
08:00 |
+18° feels like: +18° |
Partly cloudy
Relative humidity: 84%, pressure: 749 mm Precipitations: 0.0 mm Wind: 11 km/h, east |
11:00 |
+24° feels like: +24° |
Partly cloudy
Relative humidity: 62%, pressure: 749 mm Precipitations: 0.0 mm Wind: 14 km/h, southeast |
14:00 |
+27° feels like: +27° |
A mix of sun and cloud
Relative humidity: 51%, pressure: 749 mm Precipitations: 0.0 mm Wind: 14 km/h, southeast |
17:00 |
+27° feels like: +27° |
A mix of sun and cloud
Relative humidity: 46%, pressure: 748 mm Precipitations: 0.0 mm Wind: 14 km/h, southeast |
20:00 |
+25° feels like: +25° |
A mix of sun and cloud
Relative humidity: 57%, pressure: 747 mm Precipitations: 0.0 mm Wind: 11 km/h, southeast |
23:00 |
+21° feels like: +21° |
A mix of sun and cloud
Relative humidity: 73%, pressure: 748 mm Precipitations: 0.0 mm Wind: 7 km/h, southeast |
02:00 |
+19° feels like: +19° |
A mix of sun and cloud
Relative humidity: 79%, pressure: 747 mm Precipitations: 0.0 mm Wind: 7 km/h, southeast |
05:00 |
+18° feels like: +18° |
A mix of sun and cloud
Relative humidity: 85%, pressure: 746 mm Precipitations: 0.9 mm Wind: 11 km/h, southeast |
08:00 |
+22° feels like: +22° |
Overcast
Relative humidity: 80%, pressure: 746 mm Precipitations: 0.2 mm Wind: 11 km/h, south |
11:00 |
+27° feels like: +28° |
A mix of sun and cloud
Relative humidity: 68%, pressure: 745 mm Precipitations: 0.0 mm Wind: 18 km/h, south |