Great Falls, MT

Detailed forecast

Monday December 30
05am
Overcast and light snow 30°
14 mph
Overcast and light snow
Precip chance: 57%
Humidity: 89%
08am
Overcast and light snow 27°
14 mph
Overcast and light snow
Precip chance: 69%
Humidity: 91%
11am
Overcast and light snow 30°
14 mph
Overcast and light snow
Precip chance: 81%
Humidity: 92%
02pm
Overcast and light snow 32°
11 mph
Overcast and light snow
Precip chance: 76%
Humidity: 81%
05pm
Overcast and light snow 25°
7 mph
Overcast and light snow
Precip chance: 72%
Humidity: 92%
08pm
Overcast and light snow 21°
6 mph
Overcast and light snow
Precip chance: 70%
Humidity: 98%
11pm
Overcast and light snow 21°
5 mph
Overcast and light snow
Precip chance: 68%
Humidity: 100%
02am
Overcast and light snow 19°
4 mph
Overcast and light snow
Precip chance: 66%
Humidity: 100%
05am
Overcast and light snow 18°
2 mph
Overcast and light snow
Precip chance: 64%
Humidity: 100%
08am
Overcast and light snow 18°
5 mph
Overcast and light snow
Precip chance: 60%
Humidity: 99%