Your local weather forecast for today
Sarnia, ON — 1 hour detailed weather forecast
ON, Canada » Sarnia
Forecast for today, Sunday, May 24, 2026
03:00 |
+11° feels like: +11° |
A mix of sun and cloud
Relative humidity: 97%, pressure: 746 mm Precipitations: 0.0 mm Wind: 7 km/h, southwest |
04:00 |
+11° feels like: +11° |
A mix of sun and cloud
Relative humidity: 95%, pressure: 746 mm Precipitations: 0.0 mm Wind: 7 km/h, southwest |
05:00 |
+11° feels like: +11° |
A mix of sun and cloud
Relative humidity: 94%, pressure: 746 mm Precipitations: 0.0 mm Wind: 7 km/h, southwest |
06:00 |
+11° feels like: +11° |
A mix of sun and cloud
Relative humidity: 94%, pressure: 747 mm Precipitations: 0.0 mm Wind: 4 km/h, west |
07:00 |
+11° feels like: +11° |
A mix of sun and cloud
Relative humidity: 94%, pressure: 747 mm Precipitations: 0.0 mm Wind: 4 km/h, west |
08:00 |
+12° feels like: +12° |
A mix of sun and cloud
Relative humidity: 92%, pressure: 748 mm Precipitations: 0.0 mm Wind: 11 km/h, west |
09:00 |
+14° feels like: +14° |
Overcast
Relative humidity: 87%, pressure: 748 mm Precipitations: 0.0 mm Wind: 4 km/h, west |
10:00 |
+15° feels like: +15° |
Overcast
Relative humidity: 84%, pressure: 748 mm Precipitations: 0.0 mm Wind: 4 km/h, west |
11:00 |
+17° feels like: +17° |
Overcast
Relative humidity: 81%, pressure: 748 mm Precipitations: 0.0 mm Wind: 11 km/h, west |
12:00 |
+18° feels like: +18° |
A mix of sun and cloud
Relative humidity: 79%, pressure: 748 mm Precipitations: 0.0 mm Wind: 0 km/h, west |
13:00 |
+19° feels like: +19° |
A mix of sun and cloud
Relative humidity: 75%, pressure: 747 mm Precipitations: 0.0 mm Wind: 0 km/h, northeast |
14:00 |
+20° feels like: +20° |
A mix of sun and cloud
Relative humidity: 70%, pressure: 747 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |
15:00 |
+20° feels like: +20° |
Overcast
Relative humidity: 74%, pressure: 747 mm Precipitations: 0.0 mm Wind: 4 km/h, northeast |
16:00 |
+19° feels like: +19° |
Overcast
Relative humidity: 79%, pressure: 747 mm Precipitations: 0.0 mm Wind: 0 km/h, northeast |
17:00 |
+18° feels like: +18° |
Overcast
Relative humidity: 82%, pressure: 746 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |
18:00 |
+18° feels like: +18° |
Rain
Relative humidity: 82%, pressure: 746 mm Precipitations: 0.1 mm Wind: 4 km/h, northeast |
19:00 |
+17° feels like: +17° |
Rain
Relative humidity: 88%, pressure: 746 mm Precipitations: 1.2 mm Wind: 7 km/h, northeast |
20:00 |
+17° feels like: +17° |
Rain
Relative humidity: 88%, pressure: 746 mm Precipitations: 1.7 mm Wind: 7 km/h, north |
21:00 |
+16° feels like: +16° |
Showers
Relative humidity: 90%, pressure: 746 mm Precipitations: 1.6 mm Wind: 7 km/h, northeast |
22:00 |
+15° feels like: +15° |
Showers
Relative humidity: 91%, pressure: 747 mm Precipitations: 0.4 mm Wind: 4 km/h, northeast |
23:00 |
+14° feels like: +14° |
Showers
Relative humidity: 93%, pressure: 747 mm Precipitations: 0.0 mm Wind: 4 km/h, north |
00:00 |
+14° feels like: +14° |
Light showers
Relative humidity: 96%, pressure: 747 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
01:00 |
+13° feels like: +13° |
Overcast
Relative humidity: 97%, pressure: 747 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
02:00 |
+12° feels like: +12° |
Overcast
Relative humidity: 99%, pressure: 747 mm Precipitations: 0.0 mm Wind: 4 km/h, north |
03:00 |
+12° feels like: +12° |
Clear
Relative humidity: 98%, pressure: 747 mm Precipitations: 0.0 mm Wind: 4 km/h, northwest |