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Weather in Thunder Bay, Ontario, Canada

Now
10 °C

Fog.


Feels Like: 9 °C
Forecast: 18 / 9 °C
Wind: 7 km/h from Northwest

Location: Thunder Bay
Current Time: Sep 10, 2025 at 2:26:12 am
Latest Report: Sep 10, 2025 at 2:08 am
Visibility: 0 km
Pressure: 101.93 kPa
Humidity: 100%
Dew Point: 10 °C

Upcoming 5 hours

Now 3:00 am 4:00 am 5:00 am 6:00 am 7:00 am
10 °C 12 °C 11 °C 10 °C 10 °C 10 °C

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Forecast for the next 48 hours

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  Wednesday Thursday
  Night Morning Afternoon Evening Night Morning Afternoon
Forecast
Temperature 12 °C 11 °C 17 °C 14 °C 11 °C 11 °C 17 °C
Broken clouds. Partly cloudy. Broken clouds. Mostly cloudy. Partly cloudy. Partly cloudy. Broken clouds.
Feels Like 12 °C 11 °C 17 °C 14 °C 11 °C 11 °C 17 °C
Wind Speed 4 km/h 3 km/h 10 km/h 2 km/h 4 km/h 1 km/h 10 km/h
Wind Direction NW
N
SE
SE
NNW
NE
SE
Humidity 94% 96% 73% 83% 93% 96% 75%
Dew Point 11 °C 10 °C 13 °C 11 °C 10 °C 11 °C 12 °C
Visibility 11 km 11 km 13 km 11 km 11 km 11 km 14 km
Probability of Precipitation 0% 0% 0% 0% 0% 0% 0%
Amount of Rain 0.0 mm 0.0 mm 0.0 mm 0.0 mm 0.0 mm 0.0 mm 0.0 mm
Amount of Snow 0.0 mm 0.0 mm 0.0 mm 0.0 mm 0.0 mm 0.0 mm 0.0 mm
* Updated Tuesday, September 9, 2025 9:42:50 pm Thunder Bay time - Weather by CustomWeather, © 2025

14 day forecast, day-by-day Hour-by-hour forecast for next week

Yesterday's weather

Drizzle. Fog. 20 / 10 °C
Humidity: 95%. Wind: 5 km/h from North

More weather last week

Currently at nearby stations

8 °C

Upsala: (113 km)

Cool.

12 °C

Pukaskwa: (220 km)

Cool.

More weather in Canada

Forecast for the next 2 weeks

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Sun Mon Tue Wed Thu Fri Sat
7
8
9

View historic weather

25
26
27

Detailed forecast for 14 days