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Thunder Bay, ON — 1 hour detailed weather forecast


ON, Canada » Thunder Bay


Forecast for today, Saturday, July 12, 2025
Detailed hourly forecast

01:00

Overcast
+16°
feels like: +16°
Overcast
Relative humidity: 97%, pressure: 739 mm
Precipitations: 0.0 mm
Wind: 4 km/h, northeast
02:00

Overcast
+16°
feels like: +16°
Overcast
Relative humidity: 99%, pressure: 739 mm
Precipitations: 0.0 mm
Wind: 4 km/h, north
03:00

Overcast
+15°
feels like: +15°
Overcast
Relative humidity: 99%, pressure: 739 mm
Precipitations: 0.0 mm
Wind: 4 km/h, northeast
04:00

Overcast
+15°
feels like: +15°
Overcast
Relative humidity: 99%, pressure: 738 mm
Precipitations: 0.0 mm
Wind: 4 km/h, east
05:00

Overcast
+14°
feels like: +14°
Overcast
Relative humidity: 100%, pressure: 738 mm
Precipitations: 0.0 mm
Wind: 4 km/h, southeast
06:00

Overcast
+14°
feels like: +14°
Overcast
Relative humidity: 100%, pressure: 738 mm
Precipitations: 0.0 mm
Wind: 4 km/h, southeast
07:00

Overcast
+14°
feels like: +14°
Overcast
Relative humidity: 99%, pressure: 738 mm
Precipitations: 0.0 mm
Wind: 4 km/h, southeast
08:00

Overcast
+15°
feels like: +15°
Overcast
Relative humidity: 98%, pressure: 738 mm
Precipitations: 0.0 mm
Wind: 4 km/h, southeast
09:00

Overcast
+16°
feels like: +16°
Overcast
Relative humidity: 95%, pressure: 738 mm
Precipitations: 0.0 mm
Wind: 4 km/h, southeast
10:00

Overcast
+17°
feels like: +17°
Overcast
Relative humidity: 91%, pressure: 738 mm
Precipitations: 0.0 mm
Wind: 4 km/h, southeast
11:00

Overcast
+18°
feels like: +18°
Overcast
Relative humidity: 88%, pressure: 738 mm
Precipitations: 0.7 mm
Wind: 4 km/h, east
12:00

Chance of thunderstorms
+21°
feels like: +21°
Chance of thunderstorms
Relative humidity: 85%, pressure: 738 mm
Precipitations: 1.7 mm
Wind: 4 km/h, east
13:00

Chance of thunderstorms
+22°
feels like: +22°
Chance of thunderstorms
Relative humidity: 87%, pressure: 737 mm
Precipitations: 4.9 mm
Wind: 7 km/h, southeast
14:00

Chance of thunderstorms
+22°
feels like: +22°
Chance of thunderstorms
Relative humidity: 89%, pressure: 737 mm
Precipitations: 15.7 mm
Wind: 7 km/h, southeast
15:00

Rain
+22°
feels like: +23°
Rain
Relative humidity: 86%, pressure: 737 mm
Precipitations: 10.3 mm
Wind: 7 km/h, southeast
16:00

Rain
+22°
feels like: +23°
Rain
Relative humidity: 82%, pressure: 737 mm
Precipitations: 0.5 mm
Wind: 7 km/h, southeast
17:00

Rain
+23°
feels like: +23°
Rain
Relative humidity: 80%, pressure: 736 mm
Precipitations: 0.2 mm
Wind: 7 km/h, southeast
18:00

Light showers
+23°
feels like: +23°
Light showers
Relative humidity: 80%, pressure: 736 mm
Precipitations: 0.0 mm
Wind: 7 km/h, south
19:00

Light showers
+23°
feels like: +24°
Light showers
Relative humidity: 79%, pressure: 736 mm
Precipitations: 0.0 mm
Wind: 7 km/h, south
20:00

Light showers
+23°
feels like: +23°
Light showers
Relative humidity: 79%, pressure: 736 mm
Precipitations: 0.0 mm
Wind: 7 km/h, southwest
21:00

Mainly sunny
+22°
feels like: +22°
Mainly sunny
Relative humidity: 78%, pressure: 736 mm
Precipitations: 0.0 mm
Wind: 7 km/h, southwest
22:00

Mainly sunny
+21°
feels like: +21°
Mainly sunny
Relative humidity: 81%, pressure: 736 mm
Precipitations: 0.0 mm
Wind: 7 km/h, southwest
23:00

Mainly sunny
+19°
feels like: +19°
Mainly sunny
Relative humidity: 84%, pressure: 736 mm
Precipitations: 0.0 mm
Wind: 11 km/h, west
00:00

Clear
+18°
feels like: +18°
Clear
Relative humidity: 86%, pressure: 736 mm
Precipitations: 0.0 mm
Wind: 11 km/h, west
01:00

Clear
+17°
feels like: +17°
Clear
Relative humidity: 88%, pressure: 736 mm
Precipitations: 0.0 mm
Wind: 11 km/h, west