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Markham, ON — 1 hour detailed weather forecast


ON, Canada » Markham


Forecast for today, Saturday, February 21, 2026
Detailed hourly forecast

10:00

Snow
-1°
feels like: -5°
Snow
Relative humidity: 94%, pressure: 745 mm
Precipitations: 0.3 mm
Wind: 11 km/h, east
11:00

Snow
-1°
feels like: -5°
Snow
Relative humidity: 94%, pressure: 745 mm
Precipitations: 0.7 mm
Wind: 11 km/h, east
12:00

Snow
-1°
feels like: -5°
Snow
Relative humidity: 93%, pressure: 745 mm
Precipitations: 0.7 mm
Wind: 14 km/h, east
13:00

Snow

feels like: -5°
Snow
Relative humidity: 94%, pressure: 746 mm
Precipitations: 0.5 mm
Wind: 14 km/h, east
14:00

Snow

feels like: -5°
Snow
Relative humidity: 94%, pressure: 746 mm
Precipitations: 0.3 mm
Wind: 14 km/h, east
15:00

Snow
-1°
feels like: -5°
Snow
Relative humidity: 94%, pressure: 746 mm
Precipitations: 0.2 mm
Wind: 11 km/h, east
16:00

Snow
-1°
feels like: -5°
Snow
Relative humidity: 94%, pressure: 747 mm
Precipitations: 0.2 mm
Wind: 11 km/h, east
17:00

Snow
-1°
feels like: -6°
Snow
Relative humidity: 95%, pressure: 747 mm
Precipitations: 0.2 mm
Wind: 11 km/h, east
18:00

Snow
-2°
feels like: -6°
Snow
Relative humidity: 96%, pressure: 747 mm
Precipitations: 0.2 mm
Wind: 11 km/h, east
19:00

Snow
-2°
feels like: -6°
Snow
Relative humidity: 96%, pressure: 747 mm
Precipitations: 0.2 mm
Wind: 11 km/h, east
20:00

Snow
-2°
feels like: -7°
Snow
Relative humidity: 95%, pressure: 747 mm
Precipitations: 0.2 mm
Wind: 11 km/h, east
21:00

Snow
-2°
feels like: -7°
Snow
Relative humidity: 95%, pressure: 747 mm
Precipitations: 0.2 mm
Wind: 14 km/h, east
22:00

Snow
-2°
feels like: -7°
Snow
Relative humidity: 95%, pressure: 747 mm
Precipitations: 0.3 mm
Wind: 14 km/h, east
23:00

Snow
-3°
feels like: -8°
Snow
Relative humidity: 95%, pressure: 747 mm
Precipitations: 0.2 mm
Wind: 11 km/h, east
00:00

Snow
-4°
feels like: -8°
Snow
Relative humidity: 94%, pressure: 747 mm
Precipitations: 0.1 mm
Wind: 11 km/h, east
01:00

Snow
-5°
feels like: -9°
Snow
Relative humidity: 93%, pressure: 747 mm
Precipitations: 0.1 mm
Wind: 11 km/h, east
02:00

Snow
-5°
feels like: -10°
Snow
Relative humidity: 91%, pressure: 747 mm
Precipitations: 0.1 mm
Wind: 11 km/h, east
03:00

Snow
-5°
feels like: -10°
Snow
Relative humidity: 91%, pressure: 746 mm
Precipitations: 0.2 mm
Wind: 7 km/h, east
04:00

Snow
-5°
feels like: -9°
Snow
Relative humidity: 92%, pressure: 746 mm
Precipitations: 0.1 mm
Wind: 7 km/h, east
05:00

Light snow
-5°
feels like: -10°
Light snow
Relative humidity: 92%, pressure: 746 mm
Precipitations: 0.1 mm
Wind: 7 km/h, east
06:00

Light snow
-5°
feels like: -10°
Light snow
Relative humidity: 93%, pressure: 746 mm
Precipitations: 0.1 mm
Wind: 7 km/h, east
07:00

Light snow
-5°
feels like: -9°
Light snow
Relative humidity: 92%, pressure: 746 mm
Precipitations: 0.2 mm
Wind: 7 km/h, east
08:00

Snow
-5°
feels like: -9°
Snow
Relative humidity: 93%, pressure: 746 mm
Precipitations: 0.3 mm
Wind: 7 km/h, east
09:00

Snow
-5°
feels like: -9°
Snow
Relative humidity: 93%, pressure: 746 mm
Precipitations: 0.3 mm
Wind: 7 km/h, east
10:00

Snow
-4°
feels like: -8°
Snow
Relative humidity: 94%, pressure: 746 mm
Precipitations: 0.2 mm
Wind: 7 km/h, east