Your local weather forecast for today
St. Thomas, ON — 3 hour detailed weather forecast
ON, Canada » St. Thomas
Forecast for today, Sunday, May 24, 2026
20:00 |
+17° feels like: +17° |
Light showers
Relative humidity: 91%, pressure: 743 mm Precipitations: 0.1 mm Wind: 4 km/h, southeast |
23:00 |
+15° feels like: +15° |
Rain
Relative humidity: 96%, pressure: 744 mm Precipitations: 3.9 mm Wind: 7 km/h, northwest |
02:00 |
+14° feels like: +14° |
Showers
Relative humidity: 98%, pressure: 744 mm Precipitations: 2.4 mm Wind: 11 km/h, northwest |
05:00 |
+12° feels like: +12° |
Clear
Relative humidity: 97%, pressure: 745 mm Precipitations: 0.0 mm Wind: 11 km/h, northwest |
08:00 |
+14° feels like: +14° |
Clear
Relative humidity: 94%, pressure: 746 mm Precipitations: 0.0 mm Wind: 11 km/h, north |
11:00 |
+18° feels like: +18° |
Clear
Relative humidity: 72%, pressure: 747 mm Precipitations: 0.0 mm Wind: 4 km/h, north |
14:00 |
+21° feels like: +21° |
Clear
Relative humidity: 58%, pressure: 747 mm Precipitations: 0.0 mm Wind: 0 km/h, south |
17:00 |
+23° feels like: +23° |
Clear
Relative humidity: 61%, pressure: 746 mm Precipitations: 0.1 mm Wind: 11 km/h, south |
20:00 |
+19° feels like: +19° |
Clear
Relative humidity: 84%, pressure: 746 mm Precipitations: 0.0 mm Wind: 4 km/h, south |