Your local weather forecast for today
St. Thomas, ON — 3 hour detailed weather forecast
ON, Canada » St. Thomas
Forecast for today, Wednesday, April 1, 2026
23:00 |
+13° feels like: +13° |
Light showers
Relative humidity: 98%, pressure: 738 mm Precipitations: 0.4 mm Wind: 11 km/h, southwest |
02:00 |
+10° feels like: +7° |
Showers
Relative humidity: 90%, pressure: 740 mm Precipitations: 0.4 mm Wind: 18 km/h, northwest |
05:00 |
+7° feels like: +3° |
A mix of sun and cloud
Relative humidity: 89%, pressure: 742 mm Precipitations: 0.1 mm Wind: 14 km/h, northwest |
08:00 |
+4° feels like: +0° |
A mix of sun and cloud
Relative humidity: 83%, pressure: 746 mm Precipitations: 0.0 mm Wind: 14 km/h, north |
11:00 |
+6° feels like: +3° |
A mix of sun and cloud
Relative humidity: 63%, pressure: 748 mm Precipitations: 0.0 mm Wind: 14 km/h, north |
14:00 |
+9° feels like: +7° |
A mix of sun and cloud
Relative humidity: 54%, pressure: 748 mm Precipitations: 0.0 mm Wind: 11 km/h, northeast |
17:00 |
+9° feels like: +7° |
A mix of sun and cloud
Relative humidity: 53%, pressure: 748 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |
20:00 |
+7° feels like: +5° |
A mix of sun and cloud
Relative humidity: 67%, pressure: 749 mm Precipitations: 0.0 mm Wind: 7 km/h, east |
23:00 |
+5° feels like: +2° |
Clear
Relative humidity: 68%, pressure: 749 mm Precipitations: 0.0 mm Wind: 14 km/h, east |