Your local weather forecast for today
Thunder Bay, ON — 1 hour detailed weather forecast
ON, Canada » Thunder Bay
Forecast for today, Thursday, December 18, 2025
23:00 |
0° feels like: -4° |
Light snow
Relative humidity: 78%, pressure: 730 mm Precipitations: 0.1 mm Wind: 14 km/h, southeast |
00:00 |
+1° feels like: +-4° |
Light snow
Relative humidity: 78%, pressure: 729 mm Precipitations: 0.1 mm Wind: 11 km/h, southeast |
01:00 |
+1° feels like: +-3° |
Light snow
Relative humidity: 79%, pressure: 728 mm Precipitations: 0.2 mm Wind: 11 km/h, southeast |
02:00 |
+1° feels like: +-2° |
Light showers
Relative humidity: 80%, pressure: 727 mm Precipitations: 0.5 mm Wind: 11 km/h, southeast |
03:00 |
+1° feels like: +-2° |
Light showers
Relative humidity: 80%, pressure: 726 mm Precipitations: 0.7 mm Wind: 11 km/h, southeast |
04:00 |
+2° feels like: +-1° |
Light showers
Relative humidity: 80%, pressure: 725 mm Precipitations: 0.2 mm Wind: 7 km/h, southeast |
05:00 |
+2° feels like: +-1° |
Showers
Relative humidity: 81%, pressure: 724 mm Precipitations: 0.0 mm Wind: 7 km/h, southeast |
06:00 |
+2° feels like: +-1° |
Showers
Relative humidity: 83%, pressure: 724 mm Precipitations: 0.2 mm Wind: 7 km/h, southeast |
07:00 |
+2° feels like: +0° |
Showers
Relative humidity: 84%, pressure: 723 mm Precipitations: 0.0 mm Wind: 7 km/h, southeast |
08:00 |
+2° feels like: +0° |
Snow and Rain
Relative humidity: 84%, pressure: 723 mm Precipitations: 0.0 mm Wind: 7 km/h, east |
09:00 |
+2° feels like: +0° |
Snow and Rain
Relative humidity: 84%, pressure: 723 mm Precipitations: 0.0 mm Wind: 7 km/h, east |
10:00 |
+2° feels like: +0° |
Snow and Rain
Relative humidity: 88%, pressure: 723 mm Precipitations: 0.7 mm Wind: 7 km/h, east |
11:00 |
+2° feels like: +-1° |
Snow and Rain
Relative humidity: 89%, pressure: 722 mm Precipitations: 1.6 mm Wind: 7 km/h, east |
12:00 |
+2° feels like: +-2° |
Snow and Rain
Relative humidity: 88%, pressure: 722 mm Precipitations: 1.7 mm Wind: 11 km/h, east |
13:00 |
+1° feels like: +-2° |
Snow and Rain
Relative humidity: 87%, pressure: 722 mm Precipitations: 1.5 mm Wind: 11 km/h, northeast |
14:00 |
+1° feels like: +-4° |
Snow
Relative humidity: 87%, pressure: 723 mm Precipitations: 0.9 mm Wind: 14 km/h, northeast |
15:00 |
-1° feels like: -6° |
Snow
Relative humidity: 86%, pressure: 724 mm Precipitations: 0.5 mm Wind: 18 km/h, northeast |
16:00 |
-8° feels like: -16° |
Snow
Relative humidity: 73%, pressure: 724 mm Precipitations: 1.0 mm Wind: 25 km/h, north |
17:00 |
-10° feels like: -18° |
Snow
Relative humidity: 73%, pressure: 725 mm Precipitations: 0.1 mm Wind: 22 km/h, north |
18:00 |
-11° feels like: -20° |
Snow
Relative humidity: 74%, pressure: 726 mm Precipitations: 0.2 mm Wind: 22 km/h, north |
19:00 |
-12° feels like: -21° |
Snow
Relative humidity: 75%, pressure: 727 mm Precipitations: 0.4 mm Wind: 22 km/h, north |
20:00 |
-13° feels like: -22° |
Snow
Relative humidity: 76%, pressure: 728 mm Precipitations: 0.7 mm Wind: 22 km/h, north |
21:00 |
-14° feels like: -23° |
Snow
Relative humidity: 76%, pressure: 729 mm Precipitations: 0.9 mm Wind: 22 km/h, north |
22:00 |
-15° feels like: -25° |
Snow
Relative humidity: 77%, pressure: 730 mm Precipitations: 0.7 mm Wind: 22 km/h, north |
23:00 |
-16° feels like: -27° |
Snow
Relative humidity: 76%, pressure: 731 mm Precipitations: 0.5 mm Wind: 22 km/h, north |