Your local weather forecast for today
Markham, ON — 1 hour detailed weather forecast
ON, Canada » Markham
Forecast for today, Friday, December 19, 2025
15:00 |
-1° feels like: -7° |
Light snow
Relative humidity: 67%, pressure: 733 mm Precipitations: 0.1 mm Wind: 25 km/h, west |
16:00 |
-2° feels like: -9° |
Light snow
Relative humidity: 73%, pressure: 734 mm Precipitations: 0.2 mm Wind: 22 km/h, west |
17:00 |
-3° feels like: -10° |
Light snow
Relative humidity: 75%, pressure: 735 mm Precipitations: 0.2 mm Wind: 22 km/h, west |
18:00 |
-3° feels like: -10° |
Light snow
Relative humidity: 69%, pressure: 736 mm Precipitations: 0.0 mm Wind: 22 km/h, west |
19:00 |
-3° feels like: -10° |
Light snow
Relative humidity: 73%, pressure: 738 mm Precipitations: 0.0 mm Wind: 22 km/h, west |
20:00 |
-3° feels like: -10° |
Light snow
Relative humidity: 72%, pressure: 739 mm Precipitations: 0.0 mm Wind: 25 km/h, west |
21:00 |
-4° feels like: -11° |
A mix of sun and cloud
Relative humidity: 68%, pressure: 741 mm Precipitations: 0.0 mm Wind: 25 km/h, west |
22:00 |
-4° feels like: -12° |
A mix of sun and cloud
Relative humidity: 65%, pressure: 742 mm Precipitations: 0.0 mm Wind: 25 km/h, northwest |
23:00 |
-5° feels like: -12° |
A mix of sun and cloud
Relative humidity: 66%, pressure: 744 mm Precipitations: 0.0 mm Wind: 22 km/h, west |
00:00 |
-5° feels like: -11° |
A mix of sun and cloud
Relative humidity: 66%, pressure: 745 mm Precipitations: 0.0 mm Wind: 18 km/h, west |
01:00 |
-5° feels like: -11° |
A mix of sun and cloud
Relative humidity: 69%, pressure: 747 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
02:00 |
-5° feels like: -10° |
Overcast
Relative humidity: 73%, pressure: 747 mm Precipitations: 0.0 mm Wind: 11 km/h, west |
03:00 |
-4° feels like: -8° |
Overcast
Relative humidity: 73%, pressure: 748 mm Precipitations: 0.0 mm Wind: 7 km/h, west |
04:00 |
-4° feels like: -6° |
Overcast
Relative humidity: 72%, pressure: 748 mm Precipitations: 0.0 mm Wind: 4 km/h, west |
05:00 |
-4° feels like: -7° |
A mix of sun and cloud
Relative humidity: 73%, pressure: 748 mm Precipitations: 0.0 mm Wind: 7 km/h, west |
06:00 |
-4° feels like: -8° |
A mix of sun and cloud
Relative humidity: 73%, pressure: 748 mm Precipitations: 0.0 mm Wind: 7 km/h, southwest |
07:00 |
-4° feels like: -9° |
A mix of sun and cloud
Relative humidity: 71%, pressure: 747 mm Precipitations: 0.0 mm Wind: 11 km/h, southwest |
08:00 |
-5° feels like: -9° |
Overcast
Relative humidity: 73%, pressure: 747 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
09:00 |
-3° feels like: -8° |
Overcast
Relative humidity: 70%, pressure: 746 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
10:00 |
-2° feels like: -7° |
Overcast
Relative humidity: 77%, pressure: 746 mm Precipitations: 0.0 mm Wind: 14 km/h, south |
11:00 |
-1° feels like: -6° |
Overcast
Relative humidity: 78%, pressure: 745 mm Precipitations: 0.0 mm Wind: 14 km/h, south |
12:00 |
-1° feels like: -6° |
Overcast
Relative humidity: 73%, pressure: 744 mm Precipitations: 0.0 mm Wind: 14 km/h, south |
13:00 |
-1° feels like: -5° |
Overcast
Relative humidity: 67%, pressure: 743 mm Precipitations: 0.0 mm Wind: 14 km/h, south |
14:00 |
0° feels like: -4° |
Overcast
Relative humidity: 67%, pressure: 742 mm Precipitations: 0.0 mm Wind: 14 km/h, south |
15:00 |
+1° feels like: +-3° |
Overcast
Relative humidity: 66%, pressure: 741 mm Precipitations: 0.0 mm Wind: 14 km/h, south |