Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

Missoula, Missoula International Airport (KMSO)

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

Mist

34°F

1°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 34°F (1°C)
Visibility 6.00 mi
Last update 07 Dec 12:35 PM MST
Extended Forecast for

6 Miles SW Missoula/Bell Field MT

Wind Advisory December 8, 08:00pm until December 9, 08:00am
Click here for hazard details and duration
Wind Advisory
  • This Afternoon

    This Afternoon: Snow, mainly after 3pm.  High near 34. South southwest wind around 7 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 34 °F

    Snow

  • Tonight

    Tonight: Snow before 8pm, then rain and snow between 8pm and 11pm, then snow likely after 11pm.  Low around 32. West southwest wind 8 to 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow
    then Snow
    Likely

  • Monday

    Monday: Snow before 2pm, then rain, possibly mixed with snow.  High near 38. West southwest wind 10 to 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 38 °F

    Snow then
    Rain/Snow

  • Monday Night

    Monday Night: Rain, possibly mixed with snow before 8pm, then rain between 8pm and 2am, then rain, possibly mixed with snow after 2am.  Snow level 5900 feet rising to 6500 feet. Low around 34. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 38 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow and
    Breezy

  • Tuesday

    Tuesday: Rain, possibly mixed with snow, becoming all snow after 8am.  High near 38. Breezy, with a west southwest wind 21 to 26 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 38 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow and
    Breezy then
    Snow Likely

  • Tuesday Night

    Tuesday Night: Snow.  Low around 32. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 32 °F

    Snow

  • Wednesday

    Wednesday: Rain and snow.  Snow level 5700 feet. High near 37. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 8pm.  Mostly cloudy, with a low around 29.

    Low: 29 °F

    Rain/Snow
    then Snow

  • Thursday

    Thursday: Snow likely.  Mostly cloudy, with a high near 32.

    High: 32 °F

    Snow Likely

Detailed Forecast

This Afternoon
Snow, mainly after 3pm. High near 34. South southwest wind around 7 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tonight
Snow before 8pm, then rain and snow between 8pm and 11pm, then snow likely after 11pm. Low around 32. West southwest wind 8 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday
Snow before 2pm, then rain, possibly mixed with snow. High near 38. West southwest wind 10 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday Night
Rain, possibly mixed with snow before 8pm, then rain between 8pm and 2am, then rain, possibly mixed with snow after 2am. Snow level 5900 feet rising to 6500 feet. Low around 34. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tuesday
Rain, possibly mixed with snow, becoming all snow after 8am. High near 38. Breezy, with a west southwest wind 21 to 26 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow. Low around 32. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Rain and snow. Snow level 5700 feet. High near 37. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain and snow, becoming all snow after 8pm. Mostly cloudy, with a low around 29.
Thursday
Snow likely. Mostly cloudy, with a high near 32.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 28.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 35.
Friday Night
A slight chance of rain and snow. Snow level 5900 feet. Mostly cloudy, with a low around 30.
Saturday
A chance of rain and snow. Snow level 5800 feet. Partly sunny, with a high near 38.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Missoula/Bell Field MT
 46.87°N 114.21°W (Elev. 5400 ft)
1:01 am MST Dec 7, 2025
12pm MST Dec 7, 2025-6pm MST Dec 13, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database