Your local weather forecast for today
Thunder Bay, ON — 3 hour detailed weather forecast
ON, Canada » Thunder Bay
Forecast for today, Monday, May 18, 2026
02:00 |
+8° feels like: +6° |
Overcast
Relative humidity: 61%, pressure: 739 mm Precipitations: 0.0 mm Wind: 11 km/h, east |
05:00 |
+7° feels like: +4° |
Showers
Relative humidity: 92%, pressure: 737 mm Precipitations: 1.5 mm Wind: 14 km/h, east |
08:00 |
+8° feels like: +6° |
Showers
Relative humidity: 93%, pressure: 737 mm Precipitations: 1.5 mm Wind: 11 km/h, east |
11:00 |
+10° feels like: +7° |
Showers
Relative humidity: 85%, pressure: 737 mm Precipitations: 1.1 mm Wind: 14 km/h, northeast |
14:00 |
+14° feels like: +14° |
Light showers
Relative humidity: 65%, pressure: 738 mm Precipitations: 0.1 mm Wind: 14 km/h, northeast |
17:00 |
+15° feels like: +15° |
Overcast
Relative humidity: 63%, pressure: 739 mm Precipitations: 0.0 mm Wind: 18 km/h, northeast |
20:00 |
+12° feels like: +12° |
Overcast
Relative humidity: 58%, pressure: 739 mm Precipitations: 0.0 mm Wind: 18 km/h, north |
23:00 |
+9° feels like: +6° |
Overcast
Relative humidity: 64%, pressure: 740 mm Precipitations: 0.0 mm Wind: 14 km/h, north |
02:00 |
+6° feels like: +4° |
Rain
Relative humidity: 84%, pressure: 738 mm Precipitations: 10.3 mm Wind: 11 km/h, north |