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Thunder Bay, ON — 3 hour detailed weather forecast


ON, Canada » Thunder Bay


Forecast for today, Thursday, June 11, 2026
Detailed forecast - 3 hours intervals

20:00

Overcast
+19°
feels like: +19°
Overcast
Relative humidity: 61%, pressure: 731 mm
Precipitations: 0.1 mm
Wind: 18 km/h, south
23:00

Light showers
+15°
feels like: +15°
Light showers
Relative humidity: 77%, pressure: 731 mm
Precipitations: 0.3 mm
Wind: 7 km/h, southwest
02:00

Light showers
+13°
feels like: +13°
Light showers
Relative humidity: 88%, pressure: 730 mm
Precipitations: 0.0 mm
Wind: 7 km/h, west
05:00

Sunny
+12°
feels like: +12°
Clear
Relative humidity: 94%, pressure: 730 mm
Precipitations: 0.3 mm
Wind: 11 km/h, west
08:00

Sunny
+14°
feels like: +14°
Clear
Relative humidity: 86%, pressure: 731 mm
Precipitations: 0.0 mm
Wind: 11 km/h, west
11:00

Mainly sunny
+19°
feels like: +19°
Mainly sunny
Relative humidity: 59%, pressure: 732 mm
Precipitations: 0.0 mm
Wind: 18 km/h, west
14:00

Light showers
+19°
feels like: +19°
Light showers
Relative humidity: 54%, pressure: 732 mm
Precipitations: 1.0 mm
Wind: 22 km/h, west
17:00

Light showers
+21°
feels like: +21°
Light showers
Relative humidity: 47%, pressure: 732 mm
Precipitations: 0.1 mm
Wind: 25 km/h, west
20:00

Light showers
+20°
feels like: +20°
Light showers
Relative humidity: 46%, pressure: 733 mm
Precipitations: 0.4 mm
Wind: 22 km/h, west