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Markham, ON — 1 hour detailed weather forecast


ON, Canada » Markham


Forecast for today, Thursday, May 28, 2026
Detailed hourly forecast

05:00

Partly cloudy
+12°
feels like: +12°
Partly cloudy
Relative humidity: 74%, pressure: 747 mm
Precipitations: 0.0 mm
Wind: 14 km/h, north
06:00

Sunny
+12°
feels like: +12°
Clear
Relative humidity: 72%, pressure: 748 mm
Precipitations: 0.0 mm
Wind: 14 km/h, north
07:00

Sunny
+13°
feels like: +13°
Clear
Relative humidity: 71%, pressure: 748 mm
Precipitations: 0.0 mm
Wind: 14 km/h, north
08:00

Sunny
+13°
feels like: +13°
Clear
Relative humidity: 69%, pressure: 749 mm
Precipitations: 0.0 mm
Wind: 18 km/h, north
09:00

Mainly sunny
+14°
feels like: +14°
Mainly sunny
Relative humidity: 66%, pressure: 749 mm
Precipitations: 0.0 mm
Wind: 18 km/h, north
10:00

Mainly sunny
+15°
feels like: +15°
Mainly sunny
Relative humidity: 60%, pressure: 750 mm
Precipitations: 0.0 mm
Wind: 18 km/h, north
11:00

Mainly sunny
+16°
feels like: +16°
Mainly sunny
Relative humidity: 56%, pressure: 750 mm
Precipitations: 0.0 mm
Wind: 18 km/h, north
12:00

Partly cloudy
+17°
feels like: +17°
Partly cloudy
Relative humidity: 51%, pressure: 750 mm
Precipitations: 0.0 mm
Wind: 18 km/h, north
13:00

Partly cloudy
+18°
feels like: +18°
Partly cloudy
Relative humidity: 48%, pressure: 750 mm
Precipitations: 0.0 mm
Wind: 22 km/h, north
14:00

Partly cloudy
+18°
feels like: +18°
Partly cloudy
Relative humidity: 49%, pressure: 750 mm
Precipitations: 0.0 mm
Wind: 18 km/h, north
15:00

Partly cloudy
+19°
feels like: +19°
Partly cloudy
Relative humidity: 48%, pressure: 750 mm
Precipitations: 0.0 mm
Wind: 18 km/h, north
16:00

Partly cloudy
+19°
feels like: +19°
Partly cloudy
Relative humidity: 48%, pressure: 750 mm
Precipitations: 0.0 mm
Wind: 18 km/h, north
17:00

Partly cloudy
+19°
feels like: +19°
Partly cloudy
Relative humidity: 49%, pressure: 750 mm
Precipitations: 0.0 mm
Wind: 18 km/h, north
18:00

Sunny
+19°
feels like: +19°
Clear
Relative humidity: 55%, pressure: 750 mm
Precipitations: 0.0 mm
Wind: 14 km/h, northwest
19:00

Sunny
+18°
feels like: +18°
Clear
Relative humidity: 57%, pressure: 749 mm
Precipitations: 0.0 mm
Wind: 14 km/h, northwest
20:00

Sunny
+17°
feels like: +17°
Clear
Relative humidity: 61%, pressure: 749 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
21:00

Partly cloudy
+15°
feels like: +15°
Partly cloudy
Relative humidity: 66%, pressure: 749 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
22:00

Partly cloudy
+14°
feels like: +14°
Partly cloudy
Relative humidity: 67%, pressure: 750 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
23:00

Partly cloudy
+14°
feels like: +14°
Partly cloudy
Relative humidity: 67%, pressure: 749 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
00:00

Partly cloudy
+13°
feels like: +13°
Partly cloudy
Relative humidity: 68%, pressure: 749 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
01:00

Partly cloudy
+12°
feels like: +12°
Partly cloudy
Relative humidity: 71%, pressure: 749 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
02:00

Partly cloudy
+11°
feels like: +11°
Partly cloudy
Relative humidity: 76%, pressure: 749 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
03:00

Clear
+11°
feels like: +11°
Clear
Relative humidity: 79%, pressure: 749 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
04:00

Clear
+11°
feels like: +11°
Clear
Relative humidity: 81%, pressure: 749 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
05:00

Sunny
+11°
feels like: +11°
Clear
Relative humidity: 82%, pressure: 749 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest