Missoula 7-day weather forecast

Written by:
December 29, 2025
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Missoula 7-day weather forecast

Stacker created the forecast for Missoula, Montana using data from OpenWeather. This week's high is 41 °F on Wednesday, while the low is 17 °F on Monday. There are expected to be 2 sunny days and rain on 3 days this week.

There are currently no weather alerts.

Monday, December 29

- High of 34 °F, low of 17 °F (62% humidity)
- Mostly cloudy with a 0% chance of rain
- Light air (2 mph wind)
- Sunrise at 8:21 AM, sunset at 4:55 PM
1 / 6
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Tuesday, December 30

- High of 37 °F, low of 20 °F (67% humidity)
- Fair with a 0% chance of rain
- Light air (2 mph wind)
- Sunrise at 8:21 AM, sunset at 4:55 PM
2 / 6
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Wednesday, December 31

- High of 41 °F, low of 25 °F (71% humidity)
- Sunny with a 0% chance of rain
- Light air (2 mph wind)
- Sunrise at 8:21 AM, sunset at 4:56 PM
3 / 6
Onishchenko Natalya // Shutterstock

Thursday, January 1

- High of 40 °F, low of 27 °F (79% humidity)
- Overcast with a 0% chance of rain
- Light air (2 mph wind)
- Sunrise at 8:21 AM, sunset at 4:57 PM
4 / 6
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Friday, January 2

- High of 39 °F, low of 34 °F (100% humidity)
- Overcast with a 20% chance of rain (1 mm of rain)
- Light breeze (4 mph wind)
- Sunrise at 8:21 AM, sunset at 4:58 PM
5 / 6
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Saturday, January 3

- High of 40 °F, low of 34 °F (87% humidity)
- Mostly cloudy with a 100% chance of rain (0 mm of rain)
- Light breeze (4 mph wind)
- Sunrise at 8:21 AM, sunset at 4:59 PM
- Full moon
6 / 6
Leonid Ikan // Shutterstock

Sunday, January 4

- High of 38 °F, low of 26 °F (81% humidity)
- Mostly cloudy with a 82% chance of rain (0 mm of rain)
- Light air (2 mph wind)
- Sunrise at 8:21 AM, sunset at 5:00 PM

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