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Markham, ON — 3 hour detailed weather forecast


ON, Canada » Markham


Forecast for today, Sunday, May 10, 2026
Detailed forecast - 3 hours intervals

11:00

Sunny
+10°
feels like: +10°
Clear
Relative humidity: 51%, pressure: 746 mm
Precipitations: 0.0 mm
Wind: 14 km/h, northwest
14:00

Overcast
+12°
feels like: +12°
Overcast
Relative humidity: 37%, pressure: 747 mm
Precipitations: 0.0 mm
Wind: 18 km/h, west
17:00

Partly cloudy
+12°
feels like: +12°
Partly cloudy
Relative humidity: 37%, pressure: 747 mm
Precipitations: 0.0 mm
Wind: 18 km/h, west
20:00

Sunny
+10°
feels like: +10°
Clear
Relative humidity: 48%, pressure: 748 mm
Precipitations: 0.0 mm
Wind: 7 km/h, northwest
23:00

Partly cloudy
+7°
feels like: +5°
Partly cloudy
Relative humidity: 71%, pressure: 749 mm
Precipitations: 0.0 mm
Wind: 7 km/h, northwest
02:00

Mainly sunny
+6°
feels like: +4°
Mainly sunny
Relative humidity: 71%, pressure: 749 mm
Precipitations: 0.0 mm
Wind: 7 km/h, northwest
05:00

A mix of sun and cloud
+4°
feels like: +1°
A mix of sun and cloud
Relative humidity: 79%, pressure: 750 mm
Precipitations: 0.1 mm
Wind: 11 km/h, northwest
08:00

Overcast
+5°
feels like: +2°
Overcast
Relative humidity: 63%, pressure: 751 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
11:00

Mainly sunny
+9°
feels like: +6°
Mainly sunny
Relative humidity: 50%, pressure: 751 mm
Precipitations: 0.0 mm
Wind: 14 km/h, northwest