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Thunder Bay
14 day weather Forecast
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Thunder Bay 14 day weather forecast

Click on a day for an hourly weather forecast
°C °F
Friday
Dec 5
0.8 cm
-5° / -13°
Saturday
Dec 6
0 mm
-8° / -14°
Sunday
Dec 7
0 mm
-7° / -15°
Monday
Dec 8
0.4 cm
-8° / -17°
Tuesday
Dec 9
0.9 cm
-7° / -13°
Wednesday
Dec 10
0 mm
-13° / -17°
Thursday
Dec 11
0 mm
-10° / -17°
Friday
Dec 12
0 mm
-11° / -16°
Saturday
Dec 13
0.5 cm
-7° / -17°
Sunday
Dec 14
0.2 cm
-4° / -14°
Monday
Dec 15
0 mm
-12° / -18°
Tuesday
Dec 16
2.1 cm
-4° / -10°
Wednesday
Dec 17
0 mm
-10° / -15°
Thursday
Dec 18
2.4 cm
-3° / -13°
Next
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Thunder Bay 14 day forecast

Date Temperatures Weather Wind
Friday, December 5 -5 ° / -13 ° Overcast 13 Km/h
Saturday, December 6 -8 ° / -14 ° Clear 12 Km/h
Sunday, December 7 -7 ° / -15 ° Clear 13 Km/h
Monday, December 8 -8 ° / -17 ° Moderate snow 10 Km/h
Tuesday, December 9 -7 ° / -13 ° Light snow 8 Km/h
Wednesday, December 10 -13 ° / -17 ° Clear 14 Km/h
Thursday, December 11 -10 ° / -17 ° Partly cloudy 13 Km/h
Friday, December 12 -11 ° / -16 ° Light freezing rain 13 Km/h
Saturday, December 13 -7 ° / -17 ° Blizzard 26 Km/h
Sunday, December 14 -4 ° / -14 ° Light snow 33 Km/h
Monday, December 15 -12 ° / -18 ° Overcast 3 Km/h
Tuesday, December 16 -4 ° / -10 ° Heavy snow 13 Km/h
Wednesday, December 17 -10 ° / -15 ° Partly cloudy 11 Km/h
Thursday, December 18 -3 ° / -13 ° Heavy snow 23 Km/h
Further Ahead

Thunder Bay weather for this week and the next 14 days

By knowing how cold, mild, warm, or hot the weather in Thunder Bay, you will find it easier to plan your days.

Our 14 day weather forecast for Thunder Bay becomes more accurate the closer to the date of your visit, so always be sure to check in frequently for any weather updates.

The weather in Thunder Bay for the next 14 days - FAQ

What will the temperature be in Thunder Bay during the next 14 days?
The temperature will range between -3° C and -13° C. The hottest day in the next 2 weeks will be on December 18 and the coldest on December 10.
Will it rain at Thunder Bay in the next 14 days?
Yes, there will be around 7 days with rain and an overall rainfall of 8.2 mm.
Will it be snowing in Thunder Bay?
Yes! Thunder Bay is expected to have 7 snowy days in the next 2 weeks, with estimated total of 7.3 cm of snow.
Can I see more details about the weather in Thunder Bay on a specific day?
Yes, you can click on any of the days in the gallery above, or check today and tomorrow weather in Thunder Bay's pages.
Do you have a weather forecast for Thunder Bay for more than 14 days?
You can check the Thunder Bay long range weather page, it is not a forecast, but it can give you an idea of how the weather in Thunder Bay will be like (based on past weather information).
More about the weather in Thunder Bay
Long range weather for Thunder Bay Thunder Bay weather in December Thunder Bay weather in January Thunder Bay Webcam Weather tomorrow Hotels in Thunder Bay