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Markham, ON — 3 hour detailed weather forecast


ON, Canada » Markham


Forecast for today, Saturday, January 24, 2026
Detailed forecast - 3 hours intervals

01:00

A mix of sun and cloud
-22°
feels like: -27°
A mix of sun and cloud
Relative humidity: 81%, pressure: 760 mm
Precipitations: 0.0 mm
Wind: 4 km/h, northwest
04:00

Clear
-24°
feels like: -24°
Clear
Relative humidity: 78%, pressure: 761 mm
Precipitations: 0.0 mm
Wind: 4 km/h, northwest
07:00

Mainly sunny
-24°
feels like: -24°
Mainly sunny
Relative humidity: 82%, pressure: 762 mm
Precipitations: 0.0 mm
Wind: 0 km/h, northwest
10:00

Sunny
-19°
feels like: -19°
Clear
Relative humidity: 73%, pressure: 763 mm
Precipitations: 0.0 mm
Wind: 0 km/h, northwest
13:00

Partly cloudy
-16°
feels like: -20°
Partly cloudy
Relative humidity: 76%, pressure: 763 mm
Precipitations: 0.0 mm
Wind: 4 km/h, west
16:00

A mix of sun and cloud
-14°
feels like: -14°
A mix of sun and cloud
Relative humidity: 76%, pressure: 762 mm
Precipitations: 0.0 mm
Wind: 0 km/h, southwest
19:00

A mix of sun and cloud
-16°
feels like: -21°
A mix of sun and cloud
Relative humidity: 79%, pressure: 762 mm
Precipitations: 0.0 mm
Wind: 4 km/h, west
22:00

A mix of sun and cloud
-17°
feels like: -17°
A mix of sun and cloud
Relative humidity: 79%, pressure: 761 mm
Precipitations: 0.0 mm
Wind: 4 km/h, northwest
01:00

Overcast
-16°
feels like: -20°
Overcast
Relative humidity: 76%, pressure: 761 mm
Precipitations: 0.0 mm
Wind: 4 km/h, northeast
04:00

Light snow
-13°
feels like: -20°
Light snow
Relative humidity: 77%, pressure: 759 mm
Precipitations: 0.3 mm
Wind: 11 km/h, northeast