Your local weather forecast for today
Sarnia, ON — 1 hour detailed weather forecast
ON, Canada » Sarnia
Forecast for today, Tuesday, October 14, 2025
04:00 |
+7° feels like: +7° |
Mainly sunny
Relative humidity: 95%, pressure: 750 mm Precipitations: 0.0 mm Wind: 0 km/h, south |
05:00 |
+7° feels like: +7° |
Mainly sunny
Relative humidity: 97%, pressure: 750 mm Precipitations: 0.0 mm Wind: 0 km/h, southwest |
06:00 |
+7° feels like: +7° |
Overcast
Relative humidity: 98%, pressure: 750 mm Precipitations: 0.0 mm Wind: 0 km/h, southwest |
07:00 |
+6° feels like: +6° |
Overcast
Relative humidity: 98%, pressure: 751 mm Precipitations: 0.0 mm Wind: 0 km/h, southwest |
08:00 |
+7° feels like: +7° |
Overcast
Relative humidity: 98%, pressure: 751 mm Precipitations: 0.0 mm Wind: 0 km/h, southwest |
09:00 |
+10° feels like: +10° |
Clear
Relative humidity: 92%, pressure: 751 mm Precipitations: 0.0 mm Wind: 4 km/h, west |
10:00 |
+13° feels like: +13° |
Clear
Relative humidity: 84%, pressure: 752 mm Precipitations: 0.0 mm Wind: 7 km/h, northwest |
11:00 |
+17° feels like: +17° |
Clear
Relative humidity: 72%, pressure: 752 mm Precipitations: 0.0 mm Wind: 11 km/h, north |
12:00 |
+19° feels like: +19° |
Overcast
Relative humidity: 70%, pressure: 752 mm Precipitations: 0.0 mm Wind: 14 km/h, north |
13:00 |
+19° feels like: +19° |
Overcast
Relative humidity: 72%, pressure: 752 mm Precipitations: 0.2 mm Wind: 18 km/h, north |
14:00 |
+18° feels like: +18° |
Overcast
Relative humidity: 70%, pressure: 752 mm Precipitations: 0.0 mm Wind: 22 km/h, north |
15:00 |
+18° feels like: +18° |
Clear
Relative humidity: 69%, pressure: 752 mm Precipitations: 0.0 mm Wind: 22 km/h, north |
16:00 |
+17° feels like: +17° |
Clear
Relative humidity: 69%, pressure: 752 mm Precipitations: 0.0 mm Wind: 22 km/h, north |
17:00 |
+16° feels like: +16° |
Clear
Relative humidity: 70%, pressure: 752 mm Precipitations: 0.0 mm Wind: 22 km/h, north |
18:00 |
+15° feels like: +15° |
Clear
Relative humidity: 74%, pressure: 752 mm Precipitations: 0.0 mm Wind: 22 km/h, north |
19:00 |
+13° feels like: +13° |
Clear
Relative humidity: 79%, pressure: 752 mm Precipitations: 0.0 mm Wind: 18 km/h, north |
20:00 |
+13° feels like: +13° |
Clear
Relative humidity: 79%, pressure: 752 mm Precipitations: 0.0 mm Wind: 18 km/h, north |
21:00 |
+12° feels like: +12° |
Overcast
Relative humidity: 80%, pressure: 752 mm Precipitations: 0.0 mm Wind: 18 km/h, north |
22:00 |
+12° feels like: +12° |
Overcast
Relative humidity: 82%, pressure: 752 mm Precipitations: 0.0 mm Wind: 14 km/h, north |
23:00 |
+11° feels like: +11° |
Overcast
Relative humidity: 83%, pressure: 752 mm Precipitations: 0.0 mm Wind: 14 km/h, north |
00:00 |
+11° feels like: +11° |
Overcast
Relative humidity: 83%, pressure: 752 mm Precipitations: 0.0 mm Wind: 14 km/h, north |
01:00 |
+11° feels like: +11° |
Overcast
Relative humidity: 83%, pressure: 751 mm Precipitations: 0.0 mm Wind: 14 km/h, north |
02:00 |
+11° feels like: +11° |
Overcast
Relative humidity: 84%, pressure: 751 mm Precipitations: 0.0 mm Wind: 14 km/h, north |
03:00 |
+11° feels like: +11° |
Overcast
Relative humidity: 80%, pressure: 751 mm Precipitations: 0.0 mm Wind: 14 km/h, north |
04:00 |
+11° feels like: +11° |
Light showers
Relative humidity: 80%, pressure: 751 mm Precipitations: 0.4 mm Wind: 14 km/h, north |