Your local weather forecast for today
St. Thomas, ON — 1 hour detailed weather forecast
ON, Canada » St. Thomas
Forecast for today, Wednesday, December 10, 2025
22:00 |
+1° feels like: +-4° |
Light rain and snow
Relative humidity: 93%, pressure: 734 mm Precipitations: 0.1 mm Wind: 22 km/h, southwest |
23:00 |
+1° feels like: +-4° |
Light rain and snow
Relative humidity: 93%, pressure: 733 mm Precipitations: 0.1 mm Wind: 22 km/h, southwest |
00:00 |
+1° feels like: +-4° |
Light rain and snow
Relative humidity: 93%, pressure: 732 mm Precipitations: 0.1 mm Wind: 18 km/h, southwest |
01:00 |
+1° feels like: +-4° |
Light rain and snow
Relative humidity: 94%, pressure: 732 mm Precipitations: 0.1 mm Wind: 18 km/h, southwest |
02:00 |
0° feels like: -4° |
Snow and Rain
Relative humidity: 99%, pressure: 731 mm Precipitations: 0.6 mm Wind: 18 km/h, southwest |
03:00 |
0° feels like: -5° |
Snow and Rain
Relative humidity: 100%, pressure: 730 mm Precipitations: 1.2 mm Wind: 18 km/h, south |
04:00 |
0° feels like: -5° |
Snow and Rain
Relative humidity: 100%, pressure: 728 mm Precipitations: 2.5 mm Wind: 22 km/h, south |
05:00 |
0° feels like: -5° |
Snow and Rain
Relative humidity: 100%, pressure: 727 mm Precipitations: 2.9 mm Wind: 22 km/h, south |
06:00 |
+1° feels like: +-5° |
Snow and Rain
Relative humidity: 100%, pressure: 726 mm Precipitations: 2.7 mm Wind: 22 km/h, south |
07:00 |
+1° feels like: +-5° |
Snow and Rain
Relative humidity: 99%, pressure: 725 mm Precipitations: 1.8 mm Wind: 25 km/h, south |
08:00 |
+1° feels like: +-4° |
Snow and Rain
Relative humidity: 99%, pressure: 725 mm Precipitations: 1.4 mm Wind: 25 km/h, southwest |
09:00 |
+2° feels like: +-4° |
Snow and Rain
Relative humidity: 98%, pressure: 724 mm Precipitations: 1.6 mm Wind: 25 km/h, southwest |
10:00 |
+2° feels like: +-3° |
Snow and Rain
Relative humidity: 96%, pressure: 724 mm Precipitations: 1.3 mm Wind: 25 km/h, southwest |
11:00 |
+2° feels like: +-3° |
Snow showers
Relative humidity: 94%, pressure: 723 mm Precipitations: 0.4 mm Wind: 25 km/h, southwest |
12:00 |
+2° feels like: +-3° |
Snow showers
Relative humidity: 94%, pressure: 723 mm Precipitations: 0.3 mm Wind: 25 km/h, southwest |
13:00 |
+2° feels like: +-3° |
Snow showers
Relative humidity: 95%, pressure: 723 mm Precipitations: 0.4 mm Wind: 22 km/h, west |
14:00 |
+2° feels like: +-4° |
Snow
Relative humidity: 97%, pressure: 723 mm Precipitations: 0.4 mm Wind: 25 km/h, west |
15:00 |
+1° feels like: +-4° |
Snow
Relative humidity: 98%, pressure: 724 mm Precipitations: 0.1 mm Wind: 25 km/h, northwest |
16:00 |
+1° feels like: +-5° |
Snow
Relative humidity: 93%, pressure: 725 mm Precipitations: 0.3 mm Wind: 25 km/h, northwest |
17:00 |
-1° feels like: -7° |
Light snow
Relative humidity: 87%, pressure: 726 mm Precipitations: 0.2 mm Wind: 25 km/h, northwest |
18:00 |
-1° feels like: -8° |
Light snow
Relative humidity: 87%, pressure: 728 mm Precipitations: 0.0 mm Wind: 29 km/h, northwest |
19:00 |
-1° feels like: -8° |
Light snow
Relative humidity: 87%, pressure: 729 mm Precipitations: 0.0 mm Wind: 29 km/h, northwest |
20:00 |
-2° feels like: -9° |
Light snow
Relative humidity: 85%, pressure: 730 mm Precipitations: 0.0 mm Wind: 25 km/h, northwest |
21:00 |
-3° feels like: -10° |
Light snow
Relative humidity: 85%, pressure: 731 mm Precipitations: 0.0 mm Wind: 25 km/h, northwest |
22:00 |
-3° feels like: -10° |
Light snow
Relative humidity: 86%, pressure: 732 mm Precipitations: 0.1 mm Wind: 22 km/h, northwest |