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

EUREKA (EURM8)

Lat: 48.89781°NLon: 115.05836°WElev: 2632.0ft.

NA

30°F

-1°C

Humidity 59%
Wind Speed ESE 8 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Wind Chill22°F (-6°C)
Last update 11 Mar 01:15 AM MDT
Extended Forecast for

Eureka 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: Snow likely, mainly after 4am. Mostly cloudy, with a low around 23. Southeast wind around 6 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 23 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow. High near 43. Southeast wind 6 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Snow

  • Wednesday Night

    Wednesday Night: Rain and snow before 3am, then rain likely between 3am and 5am, then rain and snow likely after 5am. Snow level rising to 4600 feet after midnight. Low around 32. Breezy, with a south wind 7 to 12 mph increasing to 18 to 23 mph after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow and
    Breezy

  • Thursday

    Thursday: Snow. High near 44. Breezy, with a southwest wind 24 to 29 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Snow and
    Breezy

  • Thursday Night

    Thursday Night: Snow. Low around 28. West southwest wind 5 to 10 mph becoming light southwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 28 °F

    Snow

  • Friday

    Friday: Snow likely. Mostly cloudy, with a high near 43. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 43 °F

    Snow Likely

  • Friday Night

    Friday Night: Snow. Low around 25. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 25 °F

    Snow

  • Saturday

    Saturday: Snow. Mostly cloudy, with a high near 40.

    High: 40 °F

    Snow

  • Saturday Night

    Saturday Night: A chance of snow before midnight. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow
    then Partly
    Cloudy

Detailed Forecast

Overnight
Snow likely, mainly after 4am. Mostly cloudy, with a low around 23. Southeast wind around 6 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Snow. High near 43. Southeast wind 6 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain and snow before 3am, then rain likely between 3am and 5am, then rain and snow likely after 5am. Snow level rising to 4600 feet after midnight. Low around 32. Breezy, with a south wind 7 to 12 mph increasing to 18 to 23 mph after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday
Snow. High near 44. Breezy, with a southwest wind 24 to 29 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow. Low around 28. West southwest wind 5 to 10 mph becoming light southwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Friday
Snow likely. Mostly cloudy, with a high near 43. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday Night
Snow. Low around 25. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Saturday
Snow. Mostly cloudy, with a high near 40.
Saturday Night
A chance of snow before midnight. Mostly cloudy, with a low around 17.
Sunday
A slight chance of snow after noon. Mostly cloudy, with a high near 40.
Sunday Night
Snow likely. Mostly cloudy, with a low around 26.
Monday
A chance of rain and snow. Snow level rising to 4900 feet in the afternoon. Mostly cloudy, with a high near 50.
Monday Night
A chance of rain. Mostly cloudy, with a low around 36.
Tuesday
A chance of rain. Mostly cloudy, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Eureka MT
 48.88°N 115.06°W (Elev. 2818 ft)
Last Update:
2:01 am MDT Mar 11, 2026
Forecast Valid:
2am MDT Mar 11, 2026-6pm MDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation