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Markham, ON — 1 hour detailed weather forecast


ON, Canada » Markham


Forecast for today, Wednesday, May 6, 2026
Detailed hourly forecast

18:00

A mix of sun and cloud
+10°
feels like: +10°
A mix of sun and cloud
Relative humidity: 52%, pressure: 743 mm
Precipitations: 0.0 mm
Wind: 11 km/h, north
19:00

A mix of sun and cloud
+8°
feels like: +6°
A mix of sun and cloud
Relative humidity: 57%, pressure: 743 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
20:00

A mix of sun and cloud
+7°
feels like: +4°
A mix of sun and cloud
Relative humidity: 54%, pressure: 744 mm
Precipitations: 0.0 mm
Wind: 14 km/h, northwest
21:00

Partly cloudy
+6°
feels like: +3°
Partly cloudy
Relative humidity: 54%, pressure: 744 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
22:00

Partly cloudy
+5°
feels like: +2°
Partly cloudy
Relative humidity: 59%, pressure: 744 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
23:00

Partly cloudy
+4°
feels like: +2°
Partly cloudy
Relative humidity: 63%, pressure: 745 mm
Precipitations: 0.0 mm
Wind: 7 km/h, northwest
00:00

Overcast
+3°
feels like: +1°
Overcast
Relative humidity: 68%, pressure: 745 mm
Precipitations: 0.0 mm
Wind: 7 km/h, northwest
01:00

Overcast
+3°
feels like: +1°
Overcast
Relative humidity: 71%, pressure: 745 mm
Precipitations: 0.0 mm
Wind: 7 km/h, west
02:00

Overcast
+3°
feels like: +1°
Overcast
Relative humidity: 72%, pressure: 745 mm
Precipitations: 0.0 mm
Wind: 7 km/h, west
03:00

Overcast
+4°
feels like: +2°
Overcast
Relative humidity: 70%, pressure: 744 mm
Precipitations: 0.0 mm
Wind: 7 km/h, west
04:00

Overcast
+4°
feels like: +2°
Overcast
Relative humidity: 67%, pressure: 744 mm
Precipitations: 0.0 mm
Wind: 7 km/h, west
05:00

Overcast
+4°
feels like: +2°
Overcast
Relative humidity: 68%, pressure: 744 mm
Precipitations: 0.0 mm
Wind: 4 km/h, west
06:00

Sunny
+4°
feels like: +2°
Clear
Relative humidity: 71%, pressure: 744 mm
Precipitations: 0.0 mm
Wind: 4 km/h, west
07:00

Sunny
+4°
feels like: +2°
Clear
Relative humidity: 73%, pressure: 744 mm
Precipitations: 0.0 mm
Wind: 4 km/h, northwest
08:00

Sunny
+5°
feels like: +4°
Clear
Relative humidity: 68%, pressure: 744 mm
Precipitations: 0.0 mm
Wind: 4 km/h, northwest
09:00

A mix of sun and cloud
+7°
feels like: +5°
A mix of sun and cloud
Relative humidity: 60%, pressure: 744 mm
Precipitations: 0.0 mm
Wind: 7 km/h, northwest
10:00

A mix of sun and cloud
+8°
feels like: +6°
A mix of sun and cloud
Relative humidity: 57%, pressure: 744 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
11:00

A mix of sun and cloud
+10°
feels like: +8°
A mix of sun and cloud
Relative humidity: 47%, pressure: 744 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
12:00

A mix of sun and cloud
+10°
feels like: +10°
A mix of sun and cloud
Relative humidity: 47%, pressure: 743 mm
Precipitations: 0.2 mm
Wind: 11 km/h, west
13:00

A mix of sun and cloud
+11°
feels like: +11°
A mix of sun and cloud
Relative humidity: 46%, pressure: 743 mm
Precipitations: 0.3 mm
Wind: 11 km/h, west
14:00

A mix of sun and cloud
+11°
feels like: +11°
A mix of sun and cloud
Relative humidity: 45%, pressure: 743 mm
Precipitations: 0.3 mm
Wind: 14 km/h, west
15:00

Showers
+11°
feels like: +11°
Showers
Relative humidity: 47%, pressure: 743 mm
Precipitations: 0.4 mm
Wind: 14 km/h, west
16:00

Showers
+11°
feels like: +11°
Showers
Relative humidity: 49%, pressure: 742 mm
Precipitations: 0.4 mm
Wind: 14 km/h, northwest
17:00

Showers
+11°
feels like: +11°
Showers
Relative humidity: 48%, pressure: 742 mm
Precipitations: 0.3 mm
Wind: 14 km/h, northwest
18:00

Mainly sunny
+11°
feels like: +11°
Mainly sunny
Relative humidity: 48%, pressure: 742 mm
Precipitations: 0.2 mm
Wind: 11 km/h, northwest