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Markham, ON — 1 hour detailed weather forecast


ON, Canada » Markham


Forecast for today, Monday, June 22, 2026
Detailed hourly forecast

13:00

A mix of sun and cloud
+21°
feels like: +21°
A mix of sun and cloud
Relative humidity: 57%, pressure: 746 mm
Precipitations: 0.0 mm
Wind: 7 km/h, east
14:00

A mix of sun and cloud
+22°
feels like: +22°
A mix of sun and cloud
Relative humidity: 52%, pressure: 746 mm
Precipitations: 0.0 mm
Wind: 7 km/h, east
15:00

A mix of sun and cloud
+22°
feels like: +22°
A mix of sun and cloud
Relative humidity: 50%, pressure: 746 mm
Precipitations: 0.0 mm
Wind: 11 km/h, east
16:00

A mix of sun and cloud
+23°
feels like: +23°
A mix of sun and cloud
Relative humidity: 48%, pressure: 746 mm
Precipitations: 0.0 mm
Wind: 7 km/h, east
17:00

A mix of sun and cloud
+23°
feels like: +23°
A mix of sun and cloud
Relative humidity: 50%, pressure: 746 mm
Precipitations: 0.0 mm
Wind: 7 km/h, east
18:00

Light showers
+22°
feels like: +22°
Light showers
Relative humidity: 54%, pressure: 746 mm
Precipitations: 0.1 mm
Wind: 7 km/h, southeast
19:00

Light showers
+21°
feels like: +21°
Light showers
Relative humidity: 58%, pressure: 746 mm
Precipitations: 0.1 mm
Wind: 7 km/h, southeast
20:00

Light showers
+21°
feels like: +21°
Light showers
Relative humidity: 60%, pressure: 746 mm
Precipitations: 0.1 mm
Wind: 4 km/h, southeast
21:00

Clear
+19°
feels like: +19°
Clear
Relative humidity: 65%, pressure: 746 mm
Precipitations: 0.0 mm
Wind: 0 km/h, southwest
22:00

Clear
+18°
feels like: +18°
Clear
Relative humidity: 65%, pressure: 746 mm
Precipitations: 0.0 mm
Wind: 4 km/h, west
23:00

Clear
+17°
feels like: +17°
Clear
Relative humidity: 62%, pressure: 747 mm
Precipitations: 0.0 mm
Wind: 7 km/h, northwest
00:00

Clear
+16°
feels like: +16°
Clear
Relative humidity: 65%, pressure: 747 mm
Precipitations: 0.0 mm
Wind: 14 km/h, northwest
01:00

Clear
+15°
feels like: +15°
Clear
Relative humidity: 69%, pressure: 746 mm
Precipitations: 0.0 mm
Wind: 14 km/h, northwest
02:00

Clear
+15°
feels like: +15°
Clear
Relative humidity: 74%, pressure: 746 mm
Precipitations: 0.0 mm
Wind: 14 km/h, northwest
03:00

Clear
+14°
feels like: +14°
Clear
Relative humidity: 76%, pressure: 746 mm
Precipitations: 0.0 mm
Wind: 14 km/h, northwest
04:00

Clear
+14°
feels like: +14°
Clear
Relative humidity: 76%, pressure: 747 mm
Precipitations: 0.0 mm
Wind: 14 km/h, northwest
05:00

Sunny
+13°
feels like: +13°
Clear
Relative humidity: 78%, pressure: 747 mm
Precipitations: 0.0 mm
Wind: 14 km/h, northwest
06:00

Sunny
+13°
feels like: +13°
Clear
Relative humidity: 79%, pressure: 747 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
07:00

Sunny
+14°
feels like: +14°
Clear
Relative humidity: 77%, pressure: 747 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
08:00

Sunny
+16°
feels like: +16°
Clear
Relative humidity: 73%, pressure: 748 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
09:00

Sunny
+19°
feels like: +19°
Clear
Relative humidity: 67%, pressure: 748 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
10:00

Sunny
+21°
feels like: +21°
Clear
Relative humidity: 59%, pressure: 748 mm
Precipitations: 0.0 mm
Wind: 14 km/h, northwest
11:00

Sunny
+22°
feels like: +22°
Clear
Relative humidity: 49%, pressure: 748 mm
Precipitations: 0.0 mm
Wind: 14 km/h, northwest
12:00

Mainly sunny
+23°
feels like: +23°
Mainly sunny
Relative humidity: 43%, pressure: 748 mm
Precipitations: 0.0 mm
Wind: 14 km/h, northwest
13:00

Mainly sunny
+24°
feels like: +24°
Mainly sunny
Relative humidity: 39%, pressure: 748 mm
Precipitations: 0.0 mm
Wind: 14 km/h, northwest