Your local weather forecast for today
Gravenhurst, ON — 1 hour detailed weather forecast
ON, Canada » Gravenhurst
Forecast for today, Thursday, May 21, 2026
03:00 |
+4° feels like: +1° |
Clear
Relative humidity: 75%, pressure: 747 mm Precipitations: 0.0 mm Wind: 11 km/h, north |
04:00 |
+3° feels like: +0° |
Clear
Relative humidity: 75%, pressure: 747 mm Precipitations: 0.0 mm Wind: 11 km/h, north |
05:00 |
+3° feels like: +0° |
Clear
Relative humidity: 74%, pressure: 748 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
06:00 |
+2° feels like: +-1° |
Clear
Relative humidity: 74%, pressure: 748 mm Precipitations: 0.0 mm Wind: 11 km/h, north |
07:00 |
+3° feels like: +0° |
Clear
Relative humidity: 71%, pressure: 749 mm Precipitations: 0.0 mm Wind: 11 km/h, north |
08:00 |
+4° feels like: +1° |
Clear
Relative humidity: 64%, pressure: 750 mm Precipitations: 0.0 mm Wind: 11 km/h, north |
09:00 |
+6° feels like: +3° |
Clear
Relative humidity: 55%, pressure: 750 mm Precipitations: 0.0 mm Wind: 11 km/h, northeast |
10:00 |
+8° feels like: +6° |
Clear
Relative humidity: 49%, pressure: 750 mm Precipitations: 0.0 mm Wind: 11 km/h, north |
11:00 |
+9° feels like: +7° |
Clear
Relative humidity: 44%, pressure: 750 mm Precipitations: 0.0 mm Wind: 11 km/h, north |
12:00 |
+11° feels like: +11° |
Mainly sunny
Relative humidity: 40%, pressure: 750 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
13:00 |
+12° feels like: +12° |
Mainly sunny
Relative humidity: 37%, pressure: 750 mm Precipitations: 0.0 mm Wind: 11 km/h, north |
14:00 |
+14° feels like: +14° |
Mainly sunny
Relative humidity: 35%, pressure: 749 mm Precipitations: 0.0 mm Wind: 11 km/h, north |
15:00 |
+15° feels like: +15° |
A mix of sun and cloud
Relative humidity: 31%, pressure: 749 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
16:00 |
+15° feels like: +15° |
A mix of sun and cloud
Relative humidity: 28%, pressure: 749 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
17:00 |
+15° feels like: +15° |
A mix of sun and cloud
Relative humidity: 27%, pressure: 749 mm Precipitations: 0.0 mm Wind: 11 km/h, north |
18:00 |
+15° feels like: +15° |
A mix of sun and cloud
Relative humidity: 31%, pressure: 749 mm Precipitations: 0.0 mm Wind: 11 km/h, north |
19:00 |
+14° feels like: +14° |
A mix of sun and cloud
Relative humidity: 36%, pressure: 749 mm Precipitations: 0.0 mm Wind: 11 km/h, north |
20:00 |
+12° feels like: +12° |
A mix of sun and cloud
Relative humidity: 45%, pressure: 749 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
21:00 |
+10° feels like: +8° |
Clear
Relative humidity: 55%, pressure: 749 mm Precipitations: 0.0 mm Wind: 11 km/h, northeast |
22:00 |
+8° feels like: +6° |
Clear
Relative humidity: 60%, pressure: 749 mm Precipitations: 0.0 mm Wind: 11 km/h, northeast |
23:00 |
+7° feels like: +6° |
Clear
Relative humidity: 63%, pressure: 749 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |
00:00 |
+6° feels like: +4° |
Clear
Relative humidity: 67%, pressure: 749 mm Precipitations: 0.0 mm Wind: 7 km/h, east |
01:00 |
+5° feels like: +3° |
Clear
Relative humidity: 70%, pressure: 749 mm Precipitations: 0.0 mm Wind: 7 km/h, east |
02:00 |
+5° feels like: +3° |
Clear
Relative humidity: 73%, pressure: 749 mm Precipitations: 0.0 mm Wind: 4 km/h, east |
03:00 |
+4° feels like: +2° |
Partly cloudy
Relative humidity: 76%, pressure: 750 mm Precipitations: 0.0 mm Wind: 7 km/h, east |