Your local weather forecast for today
St. Thomas, ON — 3 hour detailed weather forecast
ON, Canada » St. Thomas
Forecast for today, Thursday, June 11, 2026
02:00 |
+23° feels like: +23° |
Clear
Relative humidity: 86%, pressure: 737 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
05:00 |
+22° feels like: +23° |
A mix of sun and cloud
Relative humidity: 94%, pressure: 737 mm Precipitations: 0.0 mm Wind: 7 km/h, southwest |
08:00 |
+23° feels like: +24° |
Showers
Relative humidity: 96%, pressure: 738 mm Precipitations: 1.9 mm Wind: 11 km/h, southwest |
11:00 |
+25° feels like: +26° |
Showers
Relative humidity: 90%, pressure: 738 mm Precipitations: 1.3 mm Wind: 14 km/h, southwest |
14:00 |
+28° feels like: +31° |
Partly cloudy
Relative humidity: 66%, pressure: 738 mm Precipitations: 0.3 mm Wind: 11 km/h, southwest |
17:00 |
+30° feels like: +33° |
Clear
Relative humidity: 64%, pressure: 737 mm Precipitations: 0.0 mm Wind: 11 km/h, southwest |
20:00 |
+26° feels like: +27° |
Clear
Relative humidity: 87%, pressure: 736 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
23:00 |
+24° feels like: +24° |
A mix of sun and cloud
Relative humidity: 88%, pressure: 737 mm Precipitations: 0.1 mm Wind: 7 km/h, south |
02:00 |
+23° feels like: +24° |
Rain
Relative humidity: 97%, pressure: 736 mm Precipitations: 5.2 mm Wind: 18 km/h, southwest |
05:00 |
+23° feels like: +23° |
Overcast
Relative humidity: 96%, pressure: 736 mm Precipitations: 0.0 mm Wind: 18 km/h, southwest |