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Markham, ON — 3 hour detailed weather forecast


ON, Canada » Markham


Forecast for today, Tuesday, June 30, 2026
Detailed forecast - 3 hours intervals

23:00

Clear
+23°
feels like: +23°
Clear
Relative humidity: 51%, pressure: 749 mm
Precipitations: 0.0 mm
Wind: 4 km/h, east
02:00

Mainly sunny
+21°
feels like: +21°
Mainly sunny
Relative humidity: 59%, pressure: 748 mm
Precipitations: 0.0 mm
Wind: 4 km/h, east
05:00

Mainly sunny
+20°
feels like: +20°
Mainly sunny
Relative humidity: 69%, pressure: 747 mm
Precipitations: 0.0 mm
Wind: 0 km/h, south
08:00

Showers
+22°
feels like: +23°
Showers
Relative humidity: 93%, pressure: 748 mm
Precipitations: 2.8 mm
Wind: 7 km/h, southwest
11:00

Showers
+28°
feels like: +32°
Showers
Relative humidity: 84%, pressure: 746 mm
Precipitations: 1.2 mm
Wind: 11 km/h, southwest
14:00

Mainly sunny
+32°
feels like: +41°
Mainly sunny
Relative humidity: 75%, pressure: 745 mm
Precipitations: 0.0 mm
Wind: 14 km/h, southwest
17:00

Showers
+34°
feels like: +46°
Showers
Relative humidity: 67%, pressure: 744 mm
Precipitations: 0.6 mm
Wind: 11 km/h, southwest
20:00

Showers
+32°
feels like: +41°
Showers
Relative humidity: 69%, pressure: 744 mm
Precipitations: 0.9 mm
Wind: 7 km/h, west
23:00

Clear
+27°
feels like: +32°
Clear
Relative humidity: 90%, pressure: 744 mm
Precipitations: 0.2 mm
Wind: 4 km/h, southwest
02:00

Clear
+27°
feels like: +31°
Clear
Relative humidity: 91%, pressure: 744 mm
Precipitations: 0.0 mm
Wind: 7 km/h, west