Your local weather forecast for today
St. Thomas, ON — 1 hour detailed weather forecast
ON, Canada » St. Thomas
Forecast for today, Friday, January 9, 2026
23:00 |
+6° feels like: +3° |
Light showers
Relative humidity: 72%, pressure: 741 mm Precipitations: 0.2 mm Wind: 22 km/h, south |
00:00 |
+7° feels like: +3° |
Overcast
Relative humidity: 69%, pressure: 740 mm Precipitations: 0.0 mm Wind: 25 km/h, south |
01:00 |
+7° feels like: +3° |
Overcast
Relative humidity: 63%, pressure: 739 mm Precipitations: 0.0 mm Wind: 25 km/h, southeast |
02:00 |
+8° feels like: +4° |
Rain
Relative humidity: 63%, pressure: 738 mm Precipitations: 0.6 mm Wind: 25 km/h, south |
03:00 |
+6° feels like: +2° |
Rain
Relative humidity: 76%, pressure: 738 mm Precipitations: 1.8 mm Wind: 25 km/h, south |
04:00 |
+7° feels like: +3° |
Rain
Relative humidity: 75%, pressure: 737 mm Precipitations: 0.8 mm Wind: 25 km/h, south |
05:00 |
+8° feels like: +3° |
Light showers
Relative humidity: 75%, pressure: 736 mm Precipitations: 0.0 mm Wind: 29 km/h, south |
06:00 |
+8° feels like: +4° |
Light showers
Relative humidity: 76%, pressure: 736 mm Precipitations: 0.0 mm Wind: 29 km/h, south |
07:00 |
+8° feels like: +4° |
Overcast
Relative humidity: 76%, pressure: 735 mm Precipitations: 0.1 mm Wind: 32 km/h, south |
08:00 |
+9° feels like: +5° |
Overcast
Relative humidity: 77%, pressure: 735 mm Precipitations: 0.0 mm Wind: 32 km/h, south |
09:00 |
+9° feels like: +5° |
Overcast
Relative humidity: 81%, pressure: 735 mm Precipitations: 0.0 mm Wind: 32 km/h, south |
10:00 |
+9° feels like: +5° |
Overcast
Relative humidity: 85%, pressure: 734 mm Precipitations: 0.1 mm Wind: 32 km/h, south |
11:00 |
+10° feels like: +10° |
Showers
Relative humidity: 87%, pressure: 734 mm Precipitations: 0.1 mm Wind: 36 km/h, southwest |
12:00 |
+10° feels like: +6° |
Showers
Relative humidity: 94%, pressure: 734 mm Precipitations: 1.8 mm Wind: 36 km/h, southwest |
13:00 |
+11° feels like: +11° |
Showers
Relative humidity: 82%, pressure: 733 mm Precipitations: 1.5 mm Wind: 40 km/h, southwest |
14:00 |
+9° feels like: +5° |
A mix of sun and cloud
Relative humidity: 60%, pressure: 736 mm Precipitations: 0.0 mm Wind: 36 km/h, southwest |
15:00 |
+7° feels like: +3° |
A mix of sun and cloud
Relative humidity: 62%, pressure: 738 mm Precipitations: 0.0 mm Wind: 36 km/h, west |
16:00 |
+6° feels like: +2° |
A mix of sun and cloud
Relative humidity: 64%, pressure: 740 mm Precipitations: 0.0 mm Wind: 32 km/h, west |
17:00 |
+6° feels like: +1° |
Clear
Relative humidity: 68%, pressure: 741 mm Precipitations: 0.0 mm Wind: 29 km/h, west |
18:00 |
+5° feels like: +1° |
Clear
Relative humidity: 71%, pressure: 743 mm Precipitations: 0.0 mm Wind: 25 km/h, west |
19:00 |
+4° feels like: +0° |
Clear
Relative humidity: 75%, pressure: 745 mm Precipitations: 0.0 mm Wind: 18 km/h, northwest |
20:00 |
+3° feels like: +-1° |
Clear
Relative humidity: 80%, pressure: 745 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
21:00 |
+2° feels like: +-1° |
Clear
Relative humidity: 84%, pressure: 746 mm Precipitations: 0.0 mm Wind: 11 km/h, west |
22:00 |
+1° feels like: +-2° |
Clear
Relative humidity: 88%, pressure: 747 mm Precipitations: 0.0 mm Wind: 7 km/h, west |
23:00 |
0° feels like: -3° |
Clear
Relative humidity: 90%, pressure: 747 mm Precipitations: 0.0 mm Wind: 7 km/h, northwest |