Your local weather forecast for today
St. Thomas, ON — 3 hour detailed weather forecast
ON, Canada » St. Thomas
Forecast for today, Wednesday, May 6, 2026
08:00 |
+8° feels like: +6° |
Light showers
Relative humidity: 90%, pressure: 738 mm Precipitations: 0.2 mm Wind: 11 km/h, west |
11:00 |
+12° feels like: +12° |
A mix of sun and cloud
Relative humidity: 62%, pressure: 739 mm Precipitations: 0.0 mm Wind: 14 km/h, northwest |
14:00 |
+12° feels like: +12° |
Overcast
Relative humidity: 48%, pressure: 739 mm Precipitations: 0.0 mm Wind: 18 km/h, northwest |
17:00 |
+10° feels like: +10° |
Overcast
Relative humidity: 46%, pressure: 740 mm Precipitations: 0.0 mm Wind: 18 km/h, northwest |
20:00 |
+8° feels like: +7° |
Overcast
Relative humidity: 50%, pressure: 741 mm Precipitations: 0.0 mm Wind: 7 km/h, northwest |
23:00 |
+7° feels like: +7° |
A mix of sun and cloud
Relative humidity: 66%, pressure: 741 mm Precipitations: 0.0 mm Wind: 4 km/h, southwest |
02:00 |
+5° feels like: +4° |
Mainly sunny
Relative humidity: 79%, pressure: 741 mm Precipitations: 0.0 mm Wind: 4 km/h, southwest |
05:00 |
+4° feels like: +2° |
Clear
Relative humidity: 89%, pressure: 741 mm Precipitations: 0.0 mm Wind: 7 km/h, west |
08:00 |
+6° feels like: +4° |
Clear
Relative humidity: 85%, pressure: 741 mm Precipitations: 0.0 mm Wind: 7 km/h, northwest |