Great Falls 7-day weather forecast

Written by:
January 26, 2026
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Great Falls 7-day weather forecast

created the forecast for Great Falls, Montana using data from . This week's high is 59 掳F on Wednesday, while the low is 34 掳F on Tuesday. There are expected to be 4 sunny days and rain on 1 day this week.

There are currently no weather alerts.

Monday, February 2

- High of 56 掳F, low of 42 掳F (38% humidity)
- Sunny with a 20% chance of rain (1 mm of rain)
- Strong breeze (27 mph wind)
- Sunrise at 7:50 AM, sunset at 5:27 PM
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Tuesday, February 3

- High of 47 掳F, low of 34 掳F (53% humidity)
- Overcast with a 0% chance of rain
- Moderate breeze (16 mph wind)
- Sunrise at 7:48 AM, sunset at 5:29 PM
2 / 6
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Wednesday, February 4

- High of 59 掳F, low of 36 掳F (41% humidity)
- Overcast with a 0% chance of rain
- Fresh breeze (19 mph wind)
- Sunrise at 7:47 AM, sunset at 5:30 PM
3 / 6
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Thursday, February 5

- High of 59 掳F, low of 39 掳F (39% humidity)
- Sunny with a 0% chance of rain
- Gentle breeze (11 mph wind)
- Sunrise at 7:46 AM, sunset at 5:32 PM
4 / 6
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Friday, February 6

- High of 57 掳F, low of 36 掳F (46% humidity)
- Sunny with a 0% chance of rain
- Gentle breeze (8 mph wind)
- Sunrise at 7:44 AM, sunset at 5:33 PM
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Saturday, February 7

- High of 56 掳F, low of 39 掳F (41% humidity)
- Partly cloudy with a 0% chance of rain
- Gentle breeze (9 mph wind)
- Sunrise at 7:43 AM, sunset at 5:35 PM
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Sunday, February 8

- High of 58 掳F, low of 39 掳F (25% humidity)
- Mostly sunny with a 0% chance of rain
- Fresh breeze (21 mph wind)
- Sunrise at 7:41 AM, sunset at 5:37 PM

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