Your local weather forecast for today
Caledon, ON — 1 hour detailed weather forecast
ON, Canada » Caledon
Forecast for today, Monday, May 18, 2026
01:00 |
+17° feels like: +17° |
Showers
Relative humidity: 99%, pressure: 737 mm Precipitations: 3.0 mm Wind: 4 km/h, southeast |
02:00 |
+16° feels like: +16° |
Showers
Relative humidity: 99%, pressure: 737 mm Precipitations: 0.1 mm Wind: 11 km/h, southeast |
03:00 |
+16° feels like: +16° |
Light showers
Relative humidity: 99%, pressure: 737 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
04:00 |
+16° feels like: +16° |
Overcast
Relative humidity: 99%, pressure: 737 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
05:00 |
+16° feels like: +16° |
Overcast
Relative humidity: 99%, pressure: 737 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
06:00 |
+16° feels like: +16° |
Partly cloudy
Relative humidity: 99%, pressure: 737 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
07:00 |
+17° feels like: +17° |
Partly cloudy
Relative humidity: 99%, pressure: 737 mm Precipitations: 0.0 mm Wind: 7 km/h, south |
08:00 |
+18° feels like: +18° |
Partly cloudy
Relative humidity: 97%, pressure: 737 mm Precipitations: 0.0 mm Wind: 7 km/h, south |
09:00 |
+20° feels like: +20° |
Mainly sunny
Relative humidity: 92%, pressure: 737 mm Precipitations: 0.0 mm Wind: 7 km/h, south |
10:00 |
+22° feels like: +23° |
Mainly sunny
Relative humidity: 81%, pressure: 737 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
11:00 |
+24° feels like: +24° |
Mainly sunny
Relative humidity: 71%, pressure: 737 mm Precipitations: 0.0 mm Wind: 14 km/h, south |
12:00 |
+26° feels like: +26° |
Mainly sunny
Relative humidity: 63%, pressure: 737 mm Precipitations: 0.0 mm Wind: 18 km/h, southwest |
13:00 |
+26° feels like: +27° |
Mainly sunny
Relative humidity: 58%, pressure: 737 mm Precipitations: 0.0 mm Wind: 22 km/h, southwest |
14:00 |
+27° feels like: +27° |
Mainly sunny
Relative humidity: 56%, pressure: 736 mm Precipitations: 0.0 mm Wind: 22 km/h, southwest |
15:00 |
+27° feels like: +28° |
Mainly sunny
Relative humidity: 57%, pressure: 736 mm Precipitations: 0.0 mm Wind: 22 km/h, southwest |
16:00 |
+27° feels like: +28° |
Mainly sunny
Relative humidity: 59%, pressure: 736 mm Precipitations: 0.0 mm Wind: 22 km/h, southwest |
17:00 |
+27° feels like: +28° |
Mainly sunny
Relative humidity: 61%, pressure: 736 mm Precipitations: 0.0 mm Wind: 22 km/h, southwest |
18:00 |
+27° feels like: +28° |
A mix of sun and cloud
Relative humidity: 64%, pressure: 736 mm Precipitations: 0.0 mm Wind: 22 km/h, southwest |
19:00 |
+27° feels like: +28° |
A mix of sun and cloud
Relative humidity: 66%, pressure: 736 mm Precipitations: 0.0 mm Wind: 22 km/h, southwest |
20:00 |
+23° feels like: +24° |
A mix of sun and cloud
Relative humidity: 82%, pressure: 737 mm Precipitations: 0.0 mm Wind: 18 km/h, southwest |
21:00 |
+22° feels like: +22° |
Overcast
Relative humidity: 87%, pressure: 736 mm Precipitations: 0.0 mm Wind: 22 km/h, southwest |
22:00 |
+22° feels like: +23° |
Overcast
Relative humidity: 84%, pressure: 736 mm Precipitations: 0.0 mm Wind: 18 km/h, southwest |
23:00 |
+22° feels like: +23° |
Overcast
Relative humidity: 84%, pressure: 737 mm Precipitations: 0.0 mm Wind: 18 km/h, southwest |
00:00 |
+21° feels like: +22° |
Overcast
Relative humidity: 87%, pressure: 736 mm Precipitations: 0.0 mm Wind: 18 km/h, southwest |
01:00 |
+20° feels like: +21° |
Overcast
Relative humidity: 92%, pressure: 736 mm Precipitations: 0.0 mm Wind: 18 km/h, southwest |