Your local weather forecast for today
Thunder Bay, ON — 1 hour detailed weather forecast
ON, Canada » Thunder Bay
Forecast for today, Monday, December 15, 2025
19:00 |
-12° feels like: -16° |
Partly cloudy
Relative humidity: 75%, pressure: 742 mm Precipitations: 0.0 mm Wind: 4 km/h, northwest |
20:00 |
-13° feels like: -13° |
A mix of sun and cloud
Relative humidity: 77%, pressure: 742 mm Precipitations: 0.0 mm Wind: 4 km/h, northwest |
21:00 |
-14° feels like: -14° |
A mix of sun and cloud
Relative humidity: 79%, pressure: 742 mm Precipitations: 0.0 mm Wind: 0 km/h, northwest |
22:00 |
-14° feels like: -14° |
A mix of sun and cloud
Relative humidity: 79%, pressure: 742 mm Precipitations: 0.0 mm Wind: 0 km/h, northwest |
23:00 |
-14° feels like: -14° |
Overcast
Relative humidity: 79%, pressure: 741 mm Precipitations: 0.0 mm Wind: 0 km/h, northwest |
00:00 |
-14° feels like: -14° |
Overcast
Relative humidity: 79%, pressure: 740 mm Precipitations: 0.0 mm Wind: 0 km/h, west |
01:00 |
-13° feels like: -13° |
Overcast
Relative humidity: 79%, pressure: 739 mm Precipitations: 0.0 mm Wind: 4 km/h, west |
02:00 |
-11° feels like: -14° |
Overcast
Relative humidity: 79%, pressure: 739 mm Precipitations: 0.0 mm Wind: 4 km/h, west |
03:00 |
-9° feels like: -13° |
Overcast
Relative humidity: 79%, pressure: 738 mm Precipitations: 0.0 mm Wind: 4 km/h, west |
04:00 |
-8° feels like: -12° |
Overcast
Relative humidity: 81%, pressure: 737 mm Precipitations: 0.0 mm Wind: 7 km/h, west |
05:00 |
-7° feels like: -11° |
Overcast
Relative humidity: 81%, pressure: 735 mm Precipitations: 0.1 mm Wind: 11 km/h, west |
06:00 |
-4° feels like: -10° |
Overcast
Relative humidity: 81%, pressure: 733 mm Precipitations: 0.1 mm Wind: 11 km/h, southwest |
07:00 |
-3° feels like: -8° |
Overcast
Relative humidity: 80%, pressure: 732 mm Precipitations: 0.2 mm Wind: 14 km/h, south |
08:00 |
-2° feels like: -8° |
A mix of sun and cloud
Relative humidity: 78%, pressure: 731 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
09:00 |
-3° feels like: -8° |
A mix of sun and cloud
Relative humidity: 78%, pressure: 730 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
10:00 |
-2° feels like: -7° |
A mix of sun and cloud
Relative humidity: 77%, pressure: 729 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
11:00 |
-1° feels like: -5° |
Partly cloudy
Relative humidity: 73%, pressure: 727 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
12:00 |
+1° feels like: +-4° |
Partly cloudy
Relative humidity: 71%, pressure: 726 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
13:00 |
+2° feels like: +-3° |
Partly cloudy
Relative humidity: 70%, pressure: 725 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
14:00 |
+3° feels like: +-1° |
Clear
Relative humidity: 70%, pressure: 724 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
15:00 |
+3° feels like: +0° |
Clear
Relative humidity: 69%, pressure: 723 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
16:00 |
+5° feels like: +1° |
Clear
Relative humidity: 69%, pressure: 722 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
17:00 |
+6° feels like: +2° |
Overcast
Relative humidity: 69%, pressure: 722 mm Precipitations: 0.0 mm Wind: 18 km/h, southwest |
18:00 |
+6° feels like: +3° |
Overcast
Relative humidity: 70%, pressure: 722 mm Precipitations: 0.0 mm Wind: 18 km/h, southwest |
19:00 |
+6° feels like: +3° |
Overcast
Relative humidity: 70%, pressure: 722 mm Precipitations: 0.0 mm Wind: 18 km/h, west |