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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

05:00

Light showers
+16°
feels like: +16°
Light showers
Relative humidity: 99%, pressure: 738 mm
Precipitations: 0.1 mm
Wind: 4 km/h, northeast
06:00

Light showers
+16°
feels like: +16°
Light showers
Relative humidity: 99%, pressure: 738 mm
Precipitations: 0.3 mm
Wind: 4 km/h, east
07:00

Light showers
+17°
feels like: +17°
Light showers
Relative humidity: 99%, pressure: 738 mm
Precipitations: 0.4 mm
Wind: 4 km/h, east
08:00

Overcast
+17°
feels like: +17°
Overcast
Relative humidity: 99%, pressure: 738 mm
Precipitations: 0.0 mm
Wind: 4 km/h, southeast
09:00

Overcast
+18°
feels like: +18°
Overcast
Relative humidity: 97%, pressure: 738 mm
Precipitations: 0.0 mm
Wind: 4 km/h, southeast
10:00

Overcast
+19°
feels like: +19°
Overcast
Relative humidity: 94%, pressure: 738 mm
Precipitations: 0.0 mm
Wind: 4 km/h, southeast
11:00

Overcast
+19°
feels like: +19°
Overcast
Relative humidity: 91%, pressure: 738 mm
Precipitations: 0.0 mm
Wind: 4 km/h, southeast
12:00

Chance of thunderstorms
+19°
feels like: +19°
Chance of thunderstorms
Relative humidity: 89%, pressure: 737 mm
Precipitations: 0.0 mm
Wind: 4 km/h, southeast
13:00

Chance of thunderstorms
+20°
feels like: +20°
Chance of thunderstorms
Relative humidity: 84%, pressure: 737 mm
Precipitations: 0.0 mm
Wind: 7 km/h, south
14:00

Chance of thunderstorms
+20°
feels like: +20°
Chance of thunderstorms
Relative humidity: 83%, pressure: 737 mm
Precipitations: 2.5 mm
Wind: 7 km/h, south
15:00

Showers
+20°
feels like: +20°
Showers
Relative humidity: 85%, pressure: 737 mm
Precipitations: 1.8 mm
Wind: 7 km/h, south
16:00

Showers
+20°
feels like: +21°
Showers
Relative humidity: 84%, pressure: 736 mm
Precipitations: 0.7 mm
Wind: 7 km/h, south
17:00

Showers
+21°
feels like: +21°
Showers
Relative humidity: 79%, pressure: 736 mm
Precipitations: 0.0 mm
Wind: 7 km/h, south
18:00

Showers
+21°
feels like: +21°
Showers
Relative humidity: 77%, pressure: 736 mm
Precipitations: 0.6 mm
Wind: 7 km/h, south
19:00

Showers
+22°
feels like: +22°
Showers
Relative humidity: 70%, pressure: 736 mm
Precipitations: 0.1 mm
Wind: 7 km/h, southwest
20:00

Mainly sunny
+22°
feels like: +22°
Mainly sunny
Relative humidity: 71%, pressure: 736 mm
Precipitations: 0.0 mm
Wind: 11 km/h, west
21:00

Clear
+21°
feels like: +21°
Clear
Relative humidity: 73%, pressure: 736 mm
Precipitations: 0.0 mm
Wind: 11 km/h, west
22:00

Clear
+20°
feels like: +20°
Clear
Relative humidity: 77%, pressure: 736 mm
Precipitations: 0.0 mm
Wind: 11 km/h, west
23:00

Clear
+19°
feels like: +19°
Clear
Relative humidity: 80%, pressure: 736 mm
Precipitations: 0.0 mm
Wind: 11 km/h, west
00:00

Clear
+18°
feels like: +18°
Clear
Relative humidity: 82%, pressure: 736 mm
Precipitations: 0.0 mm
Wind: 11 km/h, west
01:00

Clear
+17°
feels like: +17°
Clear
Relative humidity: 83%, pressure: 736 mm
Precipitations: 0.0 mm
Wind: 11 km/h, west
02:00

Clear
+16°
feels like: +16°
Clear
Relative humidity: 87%, pressure: 736 mm
Precipitations: 0.0 mm
Wind: 11 km/h, west
03:00

Clear
+16°
feels like: +16°
Clear
Relative humidity: 89%, pressure: 737 mm
Precipitations: 0.0 mm
Wind: 11 km/h, west
04:00

Clear
+15°
feels like: +15°
Clear
Relative humidity: 90%, pressure: 737 mm
Precipitations: 0.0 mm
Wind: 11 km/h, west
05:00

Sunny
+14°
feels like: +14°
Clear
Relative humidity: 92%, pressure: 737 mm
Precipitations: 0.0 mm
Wind: 7 km/h, southwest