Your local weather forecast for today
St. Thomas, ON — 1 hour detailed weather forecast
ON, Canada » St. Thomas
Forecast for today, Saturday, July 12, 2025
00:00 |
+22° feels like: +23° |
Showers
Relative humidity: 91%, pressure: 743 mm Precipitations: 1.0 mm Wind: 4 km/h, southeast |
01:00 |
+22° feels like: +22° |
Mainly sunny
Relative humidity: 93%, pressure: 742 mm Precipitations: 0.0 mm Wind: 7 km/h, southeast |
02:00 |
+21° feels like: +22° |
Mainly sunny
Relative humidity: 93%, pressure: 742 mm Precipitations: 0.0 mm Wind: 7 km/h, southeast |
03:00 |
+22° feels like: +22° |
Clear
Relative humidity: 93%, pressure: 742 mm Precipitations: 0.0 mm Wind: 7 km/h, southeast |
04:00 |
+22° feels like: +23° |
Clear
Relative humidity: 92%, pressure: 742 mm Precipitations: 0.0 mm Wind: 7 km/h, south |
05:00 |
+23° feels like: +24° |
Clear
Relative humidity: 93%, pressure: 742 mm Precipitations: 0.0 mm Wind: 7 km/h, south |
06:00 |
+23° feels like: +24° |
Mainly sunny
Relative humidity: 94%, pressure: 742 mm Precipitations: 0.0 mm Wind: 7 km/h, south |
07:00 |
+24° feels like: +25° |
Mainly sunny
Relative humidity: 94%, pressure: 743 mm Precipitations: 0.0 mm Wind: 7 km/h, south |
08:00 |
+25° feels like: +26° |
Mainly sunny
Relative humidity: 93%, pressure: 743 mm Precipitations: 0.0 mm Wind: 7 km/h, south |
09:00 |
+26° feels like: +29° |
Clear
Relative humidity: 88%, pressure: 743 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
10:00 |
+27° feels like: +31° |
Clear
Relative humidity: 83%, pressure: 743 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
11:00 |
+28° feels like: +32° |
Clear
Relative humidity: 78%, pressure: 743 mm Precipitations: 0.0 mm Wind: 14 km/h, south |
12:00 |
+28° feels like: +32° |
Clear
Relative humidity: 74%, pressure: 743 mm Precipitations: 0.0 mm Wind: 14 km/h, south |
13:00 |
+29° feels like: +33° |
Clear
Relative humidity: 72%, pressure: 742 mm Precipitations: 0.0 mm Wind: 14 km/h, south |
14:00 |
+29° feels like: +33° |
Clear
Relative humidity: 70%, pressure: 742 mm Precipitations: 0.0 mm Wind: 14 km/h, south |
15:00 |
+30° feels like: +34° |
Clear
Relative humidity: 69%, pressure: 742 mm Precipitations: 0.0 mm Wind: 14 km/h, south |
16:00 |
+30° feels like: +35° |
Clear
Relative humidity: 67%, pressure: 742 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
17:00 |
+30° feels like: +35° |
Clear
Relative humidity: 67%, pressure: 741 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
18:00 |
+30° feels like: +34° |
Clear
Relative humidity: 67%, pressure: 741 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
19:00 |
+29° feels like: +34° |
Clear
Relative humidity: 71%, pressure: 741 mm Precipitations: 0.0 mm Wind: 7 km/h, south |
20:00 |
+28° feels like: +32° |
Clear
Relative humidity: 76%, pressure: 741 mm Precipitations: 0.0 mm Wind: 7 km/h, southeast |
21:00 |
+27° feels like: +29° |
Chance of thunderstorms
Relative humidity: 76%, pressure: 741 mm Precipitations: 0.0 mm Wind: 7 km/h, south |
22:00 |
+27° feels like: +28° |
Chance of thunderstorms
Relative humidity: 74%, pressure: 741 mm Precipitations: 0.0 mm Wind: 7 km/h, southwest |
23:00 |
+25° feels like: +26° |
Chance of thunderstorms
Relative humidity: 83%, pressure: 741 mm Precipitations: 0.0 mm Wind: 7 km/h, southwest |
00:00 |
+24° feels like: +25° |
Mainly sunny
Relative humidity: 87%, pressure: 741 mm Precipitations: 0.0 mm Wind: 11 km/h, southwest |