Your local weather forecast for today
Markham, ON — 3 hour detailed weather forecast
ON, Canada » Markham
Forecast for today, Saturday, March 21, 2026
08:00 |
0° feels like: -4° |
Overcast
Relative humidity: 88%, pressure: 747 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
11:00 |
+3° feels like: +1° |
Overcast
Relative humidity: 71%, pressure: 748 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
14:00 |
+4° feels like: +4° |
Overcast
Relative humidity: 60%, pressure: 747 mm Precipitations: 0.0 mm Wind: 4 km/h, south |
17:00 |
+2° feels like: +0° |
Overcast
Relative humidity: 72%, pressure: 746 mm Precipitations: 0.0 mm Wind: 7 km/h, south |
20:00 |
0° feels like: -4° |
Light snow
Relative humidity: 83%, pressure: 744 mm Precipitations: 0.7 mm Wind: 11 km/h, southeast |
23:00 |
0° feels like: -4° |
Overcast
Relative humidity: 74%, pressure: 743 mm Precipitations: 0.2 mm Wind: 14 km/h, southeast |
02:00 |
+1° feels like: +-4° |
Overcast
Relative humidity: 78%, pressure: 740 mm Precipitations: 0.0 mm Wind: 14 km/h, east |
05:00 |
+1° feels like: +-1° |
A mix of sun and cloud
Relative humidity: 87%, pressure: 737 mm Precipitations: 0.0 mm Wind: 4 km/h, east |
08:00 |
+2° feels like: +-1° |
Showers
Relative humidity: 89%, pressure: 736 mm Precipitations: 0.8 mm Wind: 7 km/h, southwest |