Your local weather forecast for today
St. Thomas, ON — 3 hour detailed weather forecast
ON, Canada » St. Thomas
Forecast for today, Saturday, November 29, 2025
07:00 |
-3° feels like: -8° |
Overcast
Relative humidity: 60%, pressure: 753 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
10:00 |
-1° feels like: -5° |
A mix of sun and cloud
Relative humidity: 53%, pressure: 755 mm Precipitations: 0.0 mm Wind: 11 km/h, west |
13:00 |
0° feels like: -3° |
Overcast
Relative humidity: 48%, pressure: 754 mm Precipitations: 0.0 mm Wind: 7 km/h, south |
16:00 |
-1° feels like: -4° |
Light snow
Relative humidity: 62%, pressure: 753 mm Precipitations: 0.2 mm Wind: 7 km/h, southeast |
19:00 |
-1° feels like: -5° |
Light snow
Relative humidity: 77%, pressure: 751 mm Precipitations: 0.5 mm Wind: 11 km/h, southeast |
22:00 |
0° feels like: -5° |
Snow
Relative humidity: 70%, pressure: 748 mm Precipitations: 0.5 mm Wind: 22 km/h, southeast |
01:00 |
0° feels like: -6° |
Snow
Relative humidity: 88%, pressure: 745 mm Precipitations: 3.2 mm Wind: 22 km/h, southeast |
04:00 |
+1° feels like: +-5° |
Snow showers
Relative humidity: 88%, pressure: 742 mm Precipitations: 0.9 mm Wind: 22 km/h, southeast |
07:00 |
+2° feels like: +-4° |
Snow showers
Relative humidity: 84%, pressure: 738 mm Precipitations: 1.8 mm Wind: 25 km/h, south |