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5-Day Weather Forecast, Great Falls (MT)

Tue   Dec 24
12°C | 1°C
S 7 m/s
broken clouds and no rain

broken clouds and no rain

Wed   Dec 25
7°C | 0°C
SW 6 m/s
almost clear and no rain

almost clear and no rain

Thu   Dec 26
7°C | 0°C
SW 8 m/s
0.2 mm
overcast and slight rain

overcast and slight rain

Fri   Dec 27
7°C | 0°C
SW 8 m/s
0.7 mm
broken clouds and  chance of slight rain

broken clouds and chance of slight rain

Sat   Dec 28
9°C | 0°C
SW 6 m/s
0.3 mm
partly cloudy and  chance of slight rain

partly cloudy and chance of slight rain

See the 10-day forecast for popular European destinations

Europe Forecast
Get more details in the extended 10 day weather forecast for Great Falls. Check out our December climate page to see if the current temperatures in Great Falls is typical for this time of year.