Your local weather forecast for today
Ajax, ON — 3 hour detailed weather forecast
ON, Canada » Ajax
Forecast for today, Wednesday, March 18, 2026
05:00 |
-10° feels like: -14° |
A mix of sun and cloud
Relative humidity: 75%, pressure: 759 mm Precipitations: 0.0 mm Wind: 4 km/h, west |
08:00 |
-10° feels like: -13° |
A mix of sun and cloud
Relative humidity: 74%, pressure: 760 mm Precipitations: 0.0 mm Wind: 4 km/h, west |
11:00 |
-5° feels like: -10° |
Partly cloudy
Relative humidity: 62%, pressure: 761 mm Precipitations: 0.0 mm Wind: 11 km/h, southwest |
14:00 |
-3° feels like: -9° |
Overcast
Relative humidity: 57%, pressure: 761 mm Precipitations: 0.0 mm Wind: 18 km/h, south |
17:00 |
-2° feels like: -8° |
Overcast
Relative humidity: 55%, pressure: 759 mm Precipitations: 0.1 mm Wind: 22 km/h, south |
20:00 |
-2° feels like: -6° |
Light snow
Relative humidity: 63%, pressure: 759 mm Precipitations: 0.1 mm Wind: 11 km/h, southwest |
23:00 |
-3° feels like: -7° |
Overcast
Relative humidity: 76%, pressure: 758 mm Precipitations: 0.1 mm Wind: 7 km/h, south |
02:00 |
-2° feels like: -6° |
Overcast
Relative humidity: 76%, pressure: 756 mm Precipitations: 0.1 mm Wind: 11 km/h, south |
05:00 |
-1° feels like: -5° |
Overcast
Relative humidity: 92%, pressure: 755 mm Precipitations: 0.1 mm Wind: 11 km/h, south |
08:00 |
-1° feels like: -4° |
Overcast
Relative humidity: 91%, pressure: 755 mm Precipitations: 0.1 mm Wind: 7 km/h, southwest |