Great Falls 7-day weather forecast

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January 13, 2025
ESOlex // Shutterstock

Great Falls 7-day weather forecast

Stacker created the forecast for Great Falls, Montana using data from OpenWeather. This week's high is 33 °F on Tuesday, while the low is -12 °F on Sunday. There are expected to be 2 sunny days and snow on 5 days this week.

NWS Great Falls MT has issued a cold weather advisory until Monday at 12:00 PM.

Monday, January 20

- High of 15 °F, low of -7 °F (67% humidity)
- Fair with a 0% chance of snow
- Moderate breeze (15 mph wind)
- Sunrise at 8:04 AM, sunset at 5:08 PM
1 / 6
VOJTa Herout // Shutterstock

Tuesday, January 21

- High of 33 °F, low of 13 °F (59% humidity)
- Overcast with a 91% chance of snow (0 mm of snow)
- Fresh breeze (22 mph wind)
- Sunrise at 8:03 AM, sunset at 5:09 PM
- Last quarter moon
2 / 6
Mitja Mithans // Shutterstock

Wednesday, January 22

- High of 29 °F, low of 12 °F (71% humidity)
- Overcast with a 91% chance of snow (0 mm of snow)
- Gentle breeze (11 mph wind)
- Sunrise at 8:02 AM, sunset at 5:11 PM
3 / 6
Nazarova Mariia // Shutterstock

Thursday, January 23

- High of 33 °F, low of 9 °F (72% humidity)
- Partly cloudy with a 100% chance of snow (2 mm of snow)
- Moderate breeze (18 mph wind)
- Sunrise at 8:01 AM, sunset at 5:12 PM
4 / 6
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Friday, January 24

- High of 26 °F, low of 9 °F (93% humidity)
- Overcast with a 100% chance of snow (11 mm of snow)
- Moderate breeze (16 mph wind)
- Sunrise at 8:00 AM, sunset at 5:14 PM
5 / 6
Leonid Ikan // Shutterstock

Saturday, January 25

- High of 16 °F, low of -8 °F (89% humidity)
- Overcast with a 45% chance of snow (1 mm of snow)
- Gentle breeze (11 mph wind)
- Sunrise at 7:59 AM, sunset at 5:15 PM
6 / 6
Leonid Ikan // Shutterstock

Sunday, January 26

- High of 17 °F, low of -12 °F (77% humidity)
- Sunny with a 0% chance of snow
- Gentle breeze (11 mph wind)
- Sunrise at 7:58 AM, sunset at 5:17 PM

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