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

Prolonged dangerous winter storm conditions in the high country of western Montana and north-central Idaho later this week with localized damaging winds

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Hazardous Weather Conditions

Current conditions at

Ravalli County Airport (KHRF)

Lat: 46.25463°NLon: 114.1246°WElev: 3644.0ft.

Mostly Cloudy

27°F

-3°C

Humidity 63%
Wind Speed S 4 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 11 Mar 12:35 AM MDT
Extended Forecast for

Hamilton MT

High Wind Warning March 12, 12:00am until March 12, 06:00pm
Click here for hazard details and duration
High Wind Warning

  • Overnight

    Overnight: A 20 percent chance of snow after 4am. Partly cloudy, with a low around 19. South southeast wind 5 to 8 mph.

    Low: 19 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A chance of snow before 2pm, then rain and snow. High near 44. South southeast wind 8 to 15 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 44 °F

    Chance Snow
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain. Low around 37. South wind 11 to 16 mph becoming west after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Rain

  • Thursday

    Thursday: Rain before noon, then rain and snow. High near 47. West wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 47 °F

    Rain then
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow. Low around 37. Southwest wind 9 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 37 °F

    Rain/Snow

  • Friday

    Friday: Rain and snow, becoming all rain after 3pm. High near 47. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 47 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain before 3am, then rain and snow. Low around 36. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain then
    Rain/Snow

  • Saturday

    Saturday: Rain and snow, becoming all snow after noon. Cloudy, with a high near 43.

    High: 43 °F

    Rain/Snow
    then Snow

  • Saturday Night

    Saturday Night: A chance of snow before midnight. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Overnight
A 20 percent chance of snow after 4am. Partly cloudy, with a low around 19. South southeast wind 5 to 8 mph.
Wednesday
A chance of snow before 2pm, then rain and snow. High near 44. South southeast wind 8 to 15 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
Rain. Low around 37. South wind 11 to 16 mph becoming west after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain before noon, then rain and snow. High near 47. West wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday Night
Rain and snow. Low around 37. Southwest wind 9 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday
Rain and snow, becoming all rain after 3pm. High near 47. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday Night
Rain before 3am, then rain and snow. Low around 36. Chance of precipitation is 100%. Little or no snow accumulation expected.
Saturday
Rain and snow, becoming all snow after noon. Cloudy, with a high near 43.
Saturday Night
A chance of snow before midnight. Mostly cloudy, with a low around 22.
Sunday
A chance of snow after noon. Mostly cloudy, with a high near 42.
Sunday Night
Rain and snow likely. Mostly cloudy, with a low around 31.
Monday
Rain and snow likely. Mostly cloudy, with a high near 54.
Monday Night
A chance of rain. Mostly cloudy, with a low around 39.
Tuesday
A chance of rain. Partly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hamilton MT
 46.26°N 114.15°W (Elev. 3599 ft)
Last Update:
12:22 am MDT Mar 11, 2026
Forecast Valid:
12am MDT Mar 11, 2026-6pm MDT Mar 17, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation