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Markham, ON — 3 hour detailed weather forecast


ON, Canada » Markham


Forecast for today, Sunday, April 5, 2026
Detailed forecast - 3 hours intervals

20:00

Overcast
+2°
feels like: +-3°
Overcast
Relative humidity: 58%, pressure: 745 mm
Precipitations: 0.0 mm
Wind: 18 km/h, west
23:00

Overcast
+1°
feels like: +-4°
Overcast
Relative humidity: 68%, pressure: 747 mm
Precipitations: 0.0 mm
Wind: 18 km/h, west
02:00

Mainly sunny
-1°
feels like: -5°
Mainly sunny
Relative humidity: 72%, pressure: 747 mm
Precipitations: 0.0 mm
Wind: 11 km/h, west
05:00

Overcast
-1°
feels like: -4°
Overcast
Relative humidity: 79%, pressure: 747 mm
Precipitations: 0.0 mm
Wind: 7 km/h, west
08:00

Overcast

feels like: -3°
Overcast
Relative humidity: 80%, pressure: 748 mm
Precipitations: 0.0 mm
Wind: 7 km/h, west
11:00

Partly cloudy
+3°
feels like: +1°
Partly cloudy
Relative humidity: 48%, pressure: 748 mm
Precipitations: 0.0 mm
Wind: 7 km/h, northwest
14:00

Overcast
+5°
feels like: +3°
Overcast
Relative humidity: 42%, pressure: 747 mm
Precipitations: 0.3 mm
Wind: 7 km/h, west
17:00

Light showers
+4°
feels like: +2°
Light showers
Relative humidity: 52%, pressure: 746 mm
Precipitations: 0.3 mm
Wind: 7 km/h, southwest
20:00

Overcast
+2°
feels like: +2°
Overcast
Relative humidity: 78%, pressure: 745 mm
Precipitations: 0.3 mm
Wind: 4 km/h, southeast