Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Current conditions at

Missoula, Missoula International Airport (KMSO)

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

Overcast

55°F

13°C

Humidity 43%
Wind Speed WSW 14 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 11 Dec 03:05 AM MST
Extended Forecast for

5 Miles S Bonner MT

  • Overnight

    Overnight: Rain likely, mainly between 4am and 5am.  Cloudy, with a low around 36. Breezy, with a west southwest wind around 24 mph, with gusts as high as 45 mph.  Chance of precipitation is 60%.

    Low: 36 °F

    Rain Likely
    and Breezy

  • Thursday

    Thursday: Rain before noon, then rain and snow between noon and 3pm, then snow after 3pm.  High near 38. Breezy, with a west southwest wind 17 to 23 mph, with gusts as high as 48 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain and
    Breezy then
    Rain/Snow

  • Thursday Night

    Thursday Night: Snow.  Low around 35. West wind around 15 mph, with gusts as high as 31 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 35 °F

    Snow

  • Friday

    Friday: Rain and snow, becoming all rain after 2pm.  High near 38. West southwest wind around 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 38 °F

    Rain/Snow
    then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: A chance of rain and snow before 8pm, then a chance of snow.  Mostly cloudy, with a low around 34. Breezy, with a west southwest wind 14 to 22 mph, with gusts as high as 31 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 34 °F

    Breezy.
    Chance
    Rain/Snow
    then Chance
    Snow

  • Saturday

    Saturday: A 20 percent chance of snow before 11am.  Partly sunny, with a high near 40.

    High: 40 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Rain likely, mainly between 4am and 5am. Cloudy, with a low around 36. Breezy, with a west southwest wind around 24 mph, with gusts as high as 45 mph. Chance of precipitation is 60%.
Thursday
Rain before noon, then rain and snow between noon and 3pm, then snow after 3pm. High near 38. Breezy, with a west southwest wind 17 to 23 mph, with gusts as high as 48 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow. Low around 35. West wind around 15 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday
Rain and snow, becoming all rain after 2pm. High near 38. West southwest wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday Night
A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 34. Breezy, with a west southwest wind 14 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday
A 20 percent chance of snow before 11am. Partly sunny, with a high near 40.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 40.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
A chance of snow after 11am, mixing with rain after 2pm. Mostly cloudy, with a high near 40.
Monday Night
Rain and snow. Mostly cloudy, with a low around 33.
Tuesday
Snow. Mostly cloudy, with a high near 35.
Tuesday Night
Snow. Mostly cloudy, with a low around 29. Breezy.
Wednesday
Snow likely. Mostly cloudy, with a high near 32. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Bonner MT
 46.8°N 113.89°W (Elev. 6601 ft)
1:02 am MST Dec 11, 2025
3am MST Dec 11, 2025-6pm MST Dec 17, 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