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Gravenhurst, ON — 1 hour detailed weather forecast


ON, Canada » Gravenhurst


Forecast for today, Thursday, April 30, 2026
Detailed hourly forecast

15:00

A mix of sun and cloud
+8°
feels like: +5°
A mix of sun and cloud
Relative humidity: 44%, pressure: 736 mm
Precipitations: 0.0 mm
Wind: 14 km/h, northwest
16:00

A mix of sun and cloud
+8°
feels like: +5°
A mix of sun and cloud
Relative humidity: 43%, pressure: 736 mm
Precipitations: 0.0 mm
Wind: 18 km/h, northwest
17:00

A mix of sun and cloud
+8°
feels like: +5°
A mix of sun and cloud
Relative humidity: 43%, pressure: 736 mm
Precipitations: 0.0 mm
Wind: 18 km/h, northwest
18:00

Mainly sunny
+8°
feels like: +5°
Mainly sunny
Relative humidity: 42%, pressure: 736 mm
Precipitations: 0.0 mm
Wind: 14 km/h, northwest
19:00

Mainly sunny
+7°
feels like: +5°
Mainly sunny
Relative humidity: 43%, pressure: 737 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
20:00

Mainly sunny
+6°
feels like: +3°
Mainly sunny
Relative humidity: 54%, pressure: 737 mm
Precipitations: 0.0 mm
Wind: 7 km/h, northwest
21:00

Mainly sunny
+4°
feels like: +2°
Mainly sunny
Relative humidity: 63%, pressure: 737 mm
Precipitations: 0.0 mm
Wind: 7 km/h, northwest
22:00

Mainly sunny
+3°
feels like: +1°
Mainly sunny
Relative humidity: 70%, pressure: 738 mm
Precipitations: 0.0 mm
Wind: 7 km/h, northwest
23:00

Mainly sunny
+2°
feels like: +0°
Mainly sunny
Relative humidity: 77%, pressure: 738 mm
Precipitations: 0.0 mm
Wind: 7 km/h, northwest
00:00

Partly cloudy
+1°
feels like: +-1°
Partly cloudy
Relative humidity: 82%, pressure: 738 mm
Precipitations: 0.0 mm
Wind: 4 km/h, northwest
01:00

Partly cloudy
+1°
feels like: +-1°
Partly cloudy
Relative humidity: 84%, pressure: 738 mm
Precipitations: 0.0 mm
Wind: 4 km/h, west
02:00

Partly cloudy

feels like: -2°
Partly cloudy
Relative humidity: 89%, pressure: 737 mm
Precipitations: 0.0 mm
Wind: 4 km/h, west
03:00

Clear

feels like: -2°
Clear
Relative humidity: 91%, pressure: 737 mm
Precipitations: 0.0 mm
Wind: 4 km/h, west
04:00

Clear

feels like: 0°
Clear
Relative humidity: 93%, pressure: 737 mm
Precipitations: 0.0 mm
Wind: 4 km/h, west
05:00

Sunny
-1°
feels like: -1°
Clear
Relative humidity: 95%, pressure: 737 mm
Precipitations: 0.0 mm
Wind: 4 km/h, west
06:00

A mix of sun and cloud
-1°
feels like: -3°
A mix of sun and cloud
Relative humidity: 95%, pressure: 737 mm
Precipitations: 0.0 mm
Wind: 4 km/h, west
07:00

A mix of sun and cloud

feels like: -2°
A mix of sun and cloud
Relative humidity: 92%, pressure: 737 mm
Precipitations: 0.0 mm
Wind: 4 km/h, west
08:00

A mix of sun and cloud
+2°
feels like: +0°
A mix of sun and cloud
Relative humidity: 84%, pressure: 738 mm
Precipitations: 0.0 mm
Wind: 7 km/h, west
09:00

Overcast
+3°
feels like: +0°
Overcast
Relative humidity: 79%, pressure: 738 mm
Precipitations: 0.0 mm
Wind: 7 km/h, west
10:00

Overcast
+4°
feels like: +1°
Overcast
Relative humidity: 69%, pressure: 738 mm
Precipitations: 0.0 mm
Wind: 11 km/h, west
11:00

Overcast
+5°
feels like: +2°
Overcast
Relative humidity: 61%, pressure: 738 mm
Precipitations: 0.0 mm
Wind: 14 km/h, west
12:00

Overcast
+7°
feels like: +4°
Overcast
Relative humidity: 53%, pressure: 737 mm
Precipitations: 0.0 mm
Wind: 14 km/h, west
13:00

Overcast
+8°
feels like: +5°
Overcast
Relative humidity: 47%, pressure: 737 mm
Precipitations: 0.1 mm
Wind: 14 km/h, west
14:00

Overcast
+8°
feels like: +5°
Overcast
Relative humidity: 42%, pressure: 737 mm
Precipitations: 0.0 mm
Wind: 18 km/h, west
15:00

A mix of sun and cloud
+8°
feels like: +5°
A mix of sun and cloud
Relative humidity: 39%, pressure: 737 mm
Precipitations: 0.0 mm
Wind: 18 km/h, west