Your local weather forecast for today
St. Thomas, ON — 3 hour detailed weather forecast
ON, Canada » St. Thomas
Forecast for today, Saturday, March 28, 2026
02:00 |
-6° feels like: -9° |
Clear
Relative humidity: 51%, pressure: 753 mm Precipitations: 0.0 mm Wind: 4 km/h, northwest |
05:00 |
-6° feels like: -10° |
Clear
Relative humidity: 64%, pressure: 754 mm Precipitations: 0.0 mm Wind: 7 km/h, west |
08:00 |
-4° feels like: -9° |
A mix of sun and cloud
Relative humidity: 69%, pressure: 755 mm Precipitations: 0.0 mm Wind: 14 km/h, northwest |
11:00 |
-2° feels like: -7° |
A mix of sun and cloud
Relative humidity: 44%, pressure: 757 mm Precipitations: 0.0 mm Wind: 18 km/h, northwest |
14:00 |
+1° feels like: +-4° |
A mix of sun and cloud
Relative humidity: 34%, pressure: 756 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
17:00 |
+1° feels like: +-3° |
A mix of sun and cloud
Relative humidity: 32%, pressure: 755 mm Precipitations: 0.0 mm Wind: 18 km/h, west |
20:00 |
-2° feels like: -6° |
Overcast
Relative humidity: 74%, pressure: 754 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
23:00 |
0° feels like: -5° |
Overcast
Relative humidity: 67%, pressure: 753 mm Precipitations: 0.0 mm Wind: 11 km/h, southwest |
02:00 |
0° feels like: -4° |
Overcast
Relative humidity: 67%, pressure: 752 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
05:00 |
0° feels like: -4° |
Overcast
Relative humidity: 66%, pressure: 751 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |