Your local weather forecast for today
Markham, ON — 1 hour detailed weather forecast
ON, Canada » Markham
Forecast for today, Friday, July 18, 2025
20:00 |
+21° feels like: +21° |
Clear
Relative humidity: 46%, pressure: 750 mm Precipitations: 0.0 mm Wind: 4 km/h, south |
21:00 |
+19° feels like: +19° |
Clear
Relative humidity: 54%, pressure: 750 mm Precipitations: 0.0 mm Wind: 4 km/h, south |
22:00 |
+18° feels like: +18° |
Clear
Relative humidity: 60%, pressure: 750 mm Precipitations: 0.0 mm Wind: 4 km/h, south |
23:00 |
+17° feels like: +17° |
Clear
Relative humidity: 61%, pressure: 750 mm Precipitations: 0.0 mm Wind: 0 km/h, south |
00:00 |
+17° feels like: +17° |
Clear
Relative humidity: 63%, pressure: 750 mm Precipitations: 0.0 mm Wind: 0 km/h, southeast |
01:00 |
+16° feels like: +16° |
Clear
Relative humidity: 63%, pressure: 749 mm Precipitations: 0.0 mm Wind: 0 km/h, southeast |
02:00 |
+16° feels like: +16° |
Clear
Relative humidity: 63%, pressure: 749 mm Precipitations: 0.0 mm Wind: 0 km/h, east |
03:00 |
+16° feels like: +16° |
Clear
Relative humidity: 65%, pressure: 749 mm Precipitations: 0.0 mm Wind: 0 km/h, northeast |
04:00 |
+15° feels like: +15° |
Clear
Relative humidity: 67%, pressure: 749 mm Precipitations: 0.0 mm Wind: 0 km/h, northeast |
05:00 |
+14° feels like: +14° |
Clear
Relative humidity: 70%, pressure: 748 mm Precipitations: 0.0 mm Wind: 0 km/h, north |
06:00 |
+13° feels like: +13° |
Clear
Relative humidity: 74%, pressure: 748 mm Precipitations: 0.0 mm Wind: 0 km/h, north |
07:00 |
+15° feels like: +15° |
Clear
Relative humidity: 72%, pressure: 748 mm Precipitations: 0.0 mm Wind: 4 km/h, northeast |
08:00 |
+18° feels like: +18° |
Clear
Relative humidity: 65%, pressure: 748 mm Precipitations: 0.0 mm Wind: 4 km/h, east |
09:00 |
+20° feels like: +20° |
Mainly sunny
Relative humidity: 61%, pressure: 748 mm Precipitations: 0.0 mm Wind: 4 km/h, east |
10:00 |
+22° feels like: +22° |
Mainly sunny
Relative humidity: 51%, pressure: 748 mm Precipitations: 0.0 mm Wind: 4 km/h, southeast |
11:00 |
+23° feels like: +23° |
Mainly sunny
Relative humidity: 45%, pressure: 748 mm Precipitations: 0.0 mm Wind: 7 km/h, southeast |
12:00 |
+25° feels like: +25° |
A mix of sun and cloud
Relative humidity: 43%, pressure: 747 mm Precipitations: 0.0 mm Wind: 7 km/h, south |
13:00 |
+26° feels like: +26° |
A mix of sun and cloud
Relative humidity: 42%, pressure: 747 mm Precipitations: 0.0 mm Wind: 7 km/h, south |
14:00 |
+27° feels like: +27° |
A mix of sun and cloud
Relative humidity: 43%, pressure: 746 mm Precipitations: 0.0 mm Wind: 7 km/h, south |
15:00 |
+28° feels like: +28° |
Overcast
Relative humidity: 42%, pressure: 746 mm Precipitations: 0.0 mm Wind: 7 km/h, south |
16:00 |
+29° feels like: +29° |
Overcast
Relative humidity: 41%, pressure: 745 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
17:00 |
+28° feels like: +28° |
Overcast
Relative humidity: 49%, pressure: 744 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
18:00 |
+26° feels like: +26° |
A mix of sun and cloud
Relative humidity: 54%, pressure: 744 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
19:00 |
+26° feels like: +26° |
A mix of sun and cloud
Relative humidity: 55%, pressure: 744 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
20:00 |
+26° feels like: +26° |
A mix of sun and cloud
Relative humidity: 56%, pressure: 743 mm Precipitations: 0.0 mm Wind: 11 km/h, southwest |