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Thunder Bay, ON — 3 hour detailed weather forecast


ON, Canada » Thunder Bay


Forecast for today, Saturday, March 28, 2026
Detailed forecast - 3 hours intervals

17:00

Snow
-3°
feels like: -8°
Snow
Relative humidity: 70%, pressure: 748 mm
Precipitations: 1.0 mm
Wind: 14 km/h, south
20:00

Sunny
-3°
feels like: -7°
Clear
Relative humidity: 73%, pressure: 746 mm
Precipitations: 0.0 mm
Wind: 11 km/h, south
23:00

Clear
-8°
feels like: -11°
Clear
Relative humidity: 77%, pressure: 745 mm
Precipitations: 0.0 mm
Wind: 4 km/h, northeast
02:00

A mix of sun and cloud
-11°
feels like: -14°
A mix of sun and cloud
Relative humidity: 85%, pressure: 745 mm
Precipitations: 0.0 mm
Wind: 4 km/h, northwest
05:00

A mix of sun and cloud
-11°
feels like: -15°
A mix of sun and cloud
Relative humidity: 82%, pressure: 745 mm
Precipitations: 0.0 mm
Wind: 4 km/h, northwest
08:00

Overcast
-12°
feels like: -15°
Overcast
Relative humidity: 79%, pressure: 745 mm
Precipitations: 0.0 mm
Wind: 4 km/h, northwest
11:00

Overcast
-4°
feels like: -7°
Overcast
Relative humidity: 68%, pressure: 745 mm
Precipitations: 0.0 mm
Wind: 4 km/h, northwest
14:00

Overcast
-1°
feels like: -5°
Overcast
Relative humidity: 69%, pressure: 744 mm
Precipitations: 0.0 mm
Wind: 11 km/h, east
17:00

Overcast

feels like: -4°
Overcast
Relative humidity: 69%, pressure: 742 mm
Precipitations: 0.0 mm
Wind: 11 km/h, east