National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Missoula, Missoula International Airport (KMSO)

Lat: 46.92083°NLon: 114.0925°WElev: 3199.0ft.

Clear

66°F

19°C

Humidity 39%
Wind Speed NNW 8 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 01 Oct 06:10 PM MDT
Extended Forecast for

4 Miles SSW Arlee MT

  • Tonight

    Tonight: A chance of showers before 2am, then a chance of showers after 3am. Increasing clouds, with a low around 46. West southwest wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 40%.

    Low: 46 °F

    Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers before 7am, then a slight chance of showers after noon. Partly sunny, with a high near 64. Light and variable wind. Chance of precipitation is 20%.

    High: 64 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 48. Light north wind.

    Low: 48 °F

    Chance
    Showers

  • Friday

    Friday: A 40 percent chance of showers. Cloudy, with a high near 56. West northwest wind 3 to 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 42. West wind around 6 mph.

    Low: 42 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 55.

    High: 55 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 39. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers. Snow level 5900 feet. Partly sunny, with a high near 51.

    High: 51 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Areas of frost between 10pm and midnight. Otherwise, mostly clear, with a low around 33.

    Low: 33 °F

    Areas Frost
    then Mostly
    Clear

Detailed Forecast

Tonight
A chance of showers before 2am, then a chance of showers after 3am. Increasing clouds, with a low around 46. West southwest wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 40%.
Thursday
A slight chance of showers before 7am, then a slight chance of showers after noon. Partly sunny, with a high near 64. Light and variable wind. Chance of precipitation is 20%.
Thursday Night
A 40 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 48. Light north wind.
Friday
A 40 percent chance of showers. Cloudy, with a high near 56. West northwest wind 3 to 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 42. West wind around 6 mph.
Saturday
A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 55.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 39. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A slight chance of showers. Snow level 5900 feet. Partly sunny, with a high near 51.
Sunday Night
Areas of frost between 10pm and midnight. Otherwise, mostly clear, with a low around 33.
Monday
Sunny, with a high near 55.
Monday Night
Clear, with a low around 35.
Tuesday
Sunny, with a high near 60.
Tuesday Night
Clear, with a low around 39.
Wednesday
Sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Arlee MT
 47.12°N 114.11°W (Elev. 5012 ft)
Last Update:
2:31 pm MDT Oct 1, 2025
Forecast Valid:
6pm MDT Oct 1, 2025-6pm MDT Oct 8, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation