Your local weather forecast for today
St. Thomas, ON — 1 hour detailed weather forecast
ON, Canada » St. Thomas
Forecast for today, Saturday, January 24, 2026
15:00 |
-15° feels like: -15° |
Overcast
Relative humidity: 62%, pressure: 759 mm Precipitations: 0.0 mm Wind: 0 km/h, north |
16:00 |
-15° feels like: -15° |
Overcast
Relative humidity: 61%, pressure: 759 mm Precipitations: 0.0 mm Wind: 0 km/h, northeast |
17:00 |
-16° feels like: -16° |
Overcast
Relative humidity: 66%, pressure: 758 mm Precipitations: 0.0 mm Wind: 0 km/h, northeast |
18:00 |
-16° feels like: -16° |
Overcast
Relative humidity: 72%, pressure: 758 mm Precipitations: 0.0 mm Wind: 0 km/h, northeast |
19:00 |
-17° feels like: -20° |
Overcast
Relative humidity: 73%, pressure: 758 mm Precipitations: 0.0 mm Wind: 4 km/h, east |
20:00 |
-17° feels like: -21° |
Overcast
Relative humidity: 71%, pressure: 757 mm Precipitations: 0.0 mm Wind: 4 km/h, east |
21:00 |
-16° feels like: -22° |
Overcast
Relative humidity: 67%, pressure: 757 mm Precipitations: 0.0 mm Wind: 7 km/h, east |
22:00 |
-16° feels like: -22° |
Overcast
Relative humidity: 66%, pressure: 757 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |
23:00 |
-15° feels like: -22° |
Overcast
Relative humidity: 69%, pressure: 756 mm Precipitations: 0.0 mm Wind: 11 km/h, northeast |
00:00 |
-15° feels like: -22° |
Light snow
Relative humidity: 71%, pressure: 756 mm Precipitations: 0.1 mm Wind: 11 km/h, northeast |
01:00 |
-15° feels like: -22° |
Light snow
Relative humidity: 74%, pressure: 755 mm Precipitations: 0.1 mm Wind: 14 km/h, northeast |
02:00 |
-14° feels like: -22° |
Snow
Relative humidity: 77%, pressure: 754 mm Precipitations: 0.1 mm Wind: 14 km/h, east |
03:00 |
-14° feels like: -22° |
Snow
Relative humidity: 79%, pressure: 753 mm Precipitations: 0.2 mm Wind: 14 km/h, east |
04:00 |
-14° feels like: -21° |
Snow
Relative humidity: 80%, pressure: 752 mm Precipitations: 0.2 mm Wind: 14 km/h, east |
05:00 |
-13° feels like: -21° |
Snow
Relative humidity: 81%, pressure: 752 mm Precipitations: 0.2 mm Wind: 14 km/h, east |
06:00 |
-12° feels like: -20° |
Snow
Relative humidity: 82%, pressure: 751 mm Precipitations: 0.3 mm Wind: 14 km/h, east |
07:00 |
-12° feels like: -20° |
Snow
Relative humidity: 83%, pressure: 750 mm Precipitations: 0.4 mm Wind: 18 km/h, east |
08:00 |
-12° feels like: -20° |
Snow
Relative humidity: 84%, pressure: 750 mm Precipitations: 0.3 mm Wind: 18 km/h, east |
09:00 |
-11° feels like: -19° |
Snow
Relative humidity: 84%, pressure: 749 mm Precipitations: 0.3 mm Wind: 18 km/h, east |
10:00 |
-11° feels like: -18° |
Snow
Relative humidity: 84%, pressure: 748 mm Precipitations: 0.3 mm Wind: 18 km/h, east |
11:00 |
-10° feels like: -18° |
Snow
Relative humidity: 84%, pressure: 747 mm Precipitations: 0.4 mm Wind: 18 km/h, northeast |
12:00 |
-10° feels like: -18° |
Snow
Relative humidity: 84%, pressure: 746 mm Precipitations: 0.5 mm Wind: 18 km/h, northeast |
13:00 |
-11° feels like: -19° |
Snow
Relative humidity: 84%, pressure: 745 mm Precipitations: 0.6 mm Wind: 18 km/h, northeast |
14:00 |
-11° feels like: -19° |
Snow
Relative humidity: 83%, pressure: 744 mm Precipitations: 0.7 mm Wind: 18 km/h, northeast |
15:00 |
-10° feels like: -18° |
Snow
Relative humidity: 82%, pressure: 743 mm Precipitations: 0.8 mm Wind: 18 km/h, northeast |