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.

light rain,mist

33°F

1°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 33°F (1°C)
Visibility 4.00 mi
Last update 08 Dec 02:07 AM 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
  • Overnight

    Overnight: A 30 percent chance of snow, mainly after 3am.  Mostly cloudy, with a low around 32. Breezy, with a west southwest wind around 24 mph, with gusts as high as 28 mph.  Total nighttime snow accumulation of less than one inch possible.

    Low: 32 °F

    Chance Snow
    and Breezy

  • Monday

    Monday: Snow likely before 3pm, then rain, possibly mixed with snow.  High near 38. Breezy, with a west southwest wind 14 to 23 mph, with gusts as high as 29 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance Snow
    and Breezy
    then
    Rain/Snow

  • Monday Night

    Monday Night: Rain, possibly mixed with snow, becoming all rain after 8pm.  Low around 34. Windy, with a southwest wind 20 to 25 mph increasing to 27 to 32 mph after midnight. Winds could gust as high as 50 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 34 °F

    Windy.
    Rain/Snow
    then Rain

  • Tuesday

    Tuesday: Rain before 8am, then rain, possibly mixed with snow between 8am and 11am, then a chance of snow after 11am.  High near 39. Windy, with a west wind 27 to 32 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 50 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Rain/Snow and
    Windy then
    Chance Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow before 2am, then rain, possibly mixed with snow.  Low around 32. South southwest wind 7 to 13 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 32 °F

    Snow then
    Rain/Snow

  • Wednesday

    Wednesday: Rain, possibly mixed with snow before 8am, then rain between 8am and 11am, then rain, possibly mixed with snow after 11am.  High near 40. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow.  Snow level 6500 feet. Low around 36. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow

  • Thursday

    Thursday: Rain, possibly mixed with snow.  Snow level 6400 feet. Mostly cloudy, with a high near 38.

    High: 38 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain likely, possibly mixed with snow.  Snow level 6100 feet. Cloudy, with a low around 36.

    Low: 36 °F

    Rain/Snow
    Likely

Detailed Forecast

Overnight
A 30 percent chance of snow, mainly after 3am. Mostly cloudy, with a low around 32. Breezy, with a west southwest wind around 24 mph, with gusts as high as 28 mph. Total nighttime snow accumulation of less than one inch possible.
Monday
Snow likely before 3pm, then rain, possibly mixed with snow. High near 38. Breezy, with a west southwest wind 14 to 23 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday Night
Rain, possibly mixed with snow, becoming all rain after 8pm. Low around 34. Windy, with a southwest wind 20 to 25 mph increasing to 27 to 32 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tuesday
Rain before 8am, then rain, possibly mixed with snow between 8am and 11am, then a chance of snow after 11am. High near 39. Windy, with a west wind 27 to 32 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow before 2am, then rain, possibly mixed with snow. Low around 32. South southwest wind 7 to 13 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Rain, possibly mixed with snow before 8am, then rain between 8am and 11am, then rain, possibly mixed with snow after 11am. High near 40. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow. Snow level 6500 feet. Low around 36. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday
Rain, possibly mixed with snow. Snow level 6400 feet. Mostly cloudy, with a high near 38.
Thursday Night
Rain likely, possibly mixed with snow. Snow level 6100 feet. Cloudy, with a low around 36.
Friday
A chance of rain and snow before 2pm, then a chance of rain. Snow level 6100 feet rising to 6600 feet in the afternoon. Mostly cloudy, with a high near 40.
Friday Night
A slight chance of rain. Snow level 6500 feet. Mostly cloudy, with a low around 32.
Saturday
A slight chance of rain and snow. Snow level 5700 feet. Partly sunny, with a high near 38.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 31.
Sunday
A chance of snow. Partly sunny, with a high near 37.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Missoula/Bell Field MT
 46.87°N 114.21°W (Elev. 5400 ft)
1:02 am MST Dec 8, 2025
2am MST Dec 8, 2025-6pm MST Dec 14, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database