Your local weather forecast for today
Gravenhurst, ON — 3 hour detailed weather forecast
ON, Canada » Gravenhurst
Forecast for today, Saturday, October 18, 2025
05:00 |
+8° feels like: +7° |
Overcast
Relative humidity: 99%, pressure: 736 mm Precipitations: 0.0 mm Wind: 7 km/h, southeast |
08:00 |
+9° feels like: +8° |
A mix of sun and cloud
Relative humidity: 97%, pressure: 735 mm Precipitations: 0.0 mm Wind: 7 km/h, south |
11:00 |
+15° feels like: +15° |
A mix of sun and cloud
Relative humidity: 78%, pressure: 736 mm Precipitations: 0.0 mm Wind: 14 km/h, south |
14:00 |
+20° feels like: +20° |
Partly cloudy
Relative humidity: 57%, pressure: 734 mm Precipitations: 0.0 mm Wind: 18 km/h, south |
17:00 |
+20° feels like: +20° |
A mix of sun and cloud
Relative humidity: 57%, pressure: 734 mm Precipitations: 0.0 mm Wind: 14 km/h, south |
20:00 |
+15° feels like: +15° |
A mix of sun and cloud
Relative humidity: 73%, pressure: 734 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
23:00 |
+13° feels like: +13° |
Showers
Relative humidity: 89%, pressure: 734 mm Precipitations: 2.5 mm Wind: 7 km/h, south |
02:00 |
+12° feels like: +12° |
Overcast
Relative humidity: 95%, pressure: 733 mm Precipitations: 1.1 mm Wind: 7 km/h, southeast |
05:00 |
+13° feels like: +13° |
A mix of sun and cloud
Relative humidity: 100%, pressure: 731 mm Precipitations: 0.2 mm Wind: 11 km/h, southeast |
08:00 |
+13° feels like: +13° |
A mix of sun and cloud
Relative humidity: 100%, pressure: 730 mm Precipitations: 3.8 mm Wind: 14 km/h, southeast |