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Weather in Thunder Bay, Ontario, Canada

Now
16 °F

Light snow. Overcast.


Feels Like: 8 °F
Forecast: 22 / 15 °F
Wind: 5 mph from Southwest

Location: Thunder Bay
Current Time: Dec 9, 2025 at 1:12:29 am
Latest Report: Dec 9, 2025 at 12:00 am
Visibility: 3 mi
Pressure: 29.85 "Hg
Humidity: 86%
Dew Point: 12 °F
Location of Thunder BayLocation

Upcoming 5 hours

Now2:00 am3:00 am4:00 am5:00 am6:00 am
16 °F18 °F18 °F18 °F18 °F17 °F

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Forecast for the next 48 hours

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 TuesdayWednesday
 NightMorningAfternoonEveningNightMorningAfternoon
Forecast
Temperature18 °F15 °F21 °F17 °F14 °F7 °F17 °F
Overcast.Cloudy.Overcast.Light snow. Overcast.Light snow. Cloudy.Sunny.Sunny.
Feels Like12 °F6 °F13 °F8 °F1 °F-8 °F3 °F
Wind Speed4 mph6 mph6 mph7 mph10 mph11 mph14 mph
Wind DirectionNW
NW
NNW
N
N
NNW
NW
Humidity87%85%67%79%82%76%59%
Dew Point15 °F12 °F12 °F12 °F10 °F1 °F5 °F
Visibility0 mi5 mi7 mi5 mi2 mi6 mi7 mi
Probability of Precipitation1%0%5%10%23%5%0%
Amount of Rain0.00"0.00"0.00"0.00"0.00"0.00"0.00"
Amount of Snow0.00"0.00"0.00"0.08"0.41"0.00"0.00"
* Updated Monday, December 8, 2025 8:42:38 pm Thunder Bay time - Weather by CustomWeather, © 2025

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

Yesterday's weather

Light snow. Cloudy. 14 / -9 °F
Humidity: 80%. Wind: 3 mph from West

More weather last week

Currently at nearby stations

13 °F

Upsala: (70 mi)

Cold. (1 hour ago)

26 °F

Pukaskwa: (137 mi)

Chilly. (1 hour ago)

More weather in Canada

Forecast for the next 2 weeks

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SunMonTueWedThuFriSat
7
8

View historic weather

24
25
26
27

Detailed forecast for 14 days