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

40°F

4°C

Humidity 27%
Wind Speed NW 12 MPH
Barometer NA
Dewpoint 8°F (-13°C)
Visibility NA
Wind Chill33°F (1°C)
Last update 09 Mar 04:15 PM MDT
Extended Forecast for

Eureka MT

High Wind Watch March 11, 06:00pm until March 12, 12:00pm
Click here for hazard details and duration
High Wind Watch

  • This Afternoon

    This Afternoon: A 20 percent chance of snow. Partly sunny, with a high near 40. West southwest wind around 15 mph, with gusts as high as 31 mph.

    High: 40 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A 40 percent chance of snow after midnight. Mostly cloudy, with a low around 23. West wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 25 mph. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow

  • Tuesday

    Tuesday: A 50 percent chance of snow, mainly after 8am. Partly sunny, with a high near 39. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 22 mph. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow likely after midnight. Mostly cloudy, with a low around 24. West wind 6 to 9 mph becoming south southeast after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Partly Cloudy
    then Snow
    Likely

  • Wednesday

    Wednesday: Snow. High near 42. Southwest wind 6 to 10 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 42 °F

    Snow

  • Wednesday Night

    Wednesday Night: Rain and snow. Snow level 2900 feet rising to 3700 feet after midnight. Low around 34. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain/Snow

  • Thursday

    Thursday: Rain and snow. Snow level 3600 feet lowering to 3000 feet in the afternoon . High near 46. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 46 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow. Snow level 3300 feet. Cloudy, with a low around 33.

    Low: 33 °F

    Rain/Snow

  • Friday

    Friday: Rain and snow, becoming all rain after noon. Snow level 3500 feet. Cloudy, with a high near 46.

    High: 46 °F

    Rain/Snow
    then Rain

Detailed Forecast

This Afternoon
A 20 percent chance of snow. Partly sunny, with a high near 40. West southwest wind around 15 mph, with gusts as high as 31 mph.
Tonight
A 40 percent chance of snow after midnight. Mostly cloudy, with a low around 23. West wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 25 mph. New snow accumulation of less than a half inch possible.
Tuesday
A 50 percent chance of snow, mainly after 8am. Partly sunny, with a high near 39. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 22 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow likely after midnight. Mostly cloudy, with a low around 24. West wind 6 to 9 mph becoming south southeast after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday
Snow. High near 42. Southwest wind 6 to 10 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Wednesday Night
Rain and snow. Snow level 2900 feet rising to 3700 feet after midnight. Low around 34. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Thursday
Rain and snow. Snow level 3600 feet lowering to 3000 feet in the afternoon . High near 46. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday Night
Rain and snow. Snow level 3300 feet. Cloudy, with a low around 33.
Friday
Rain and snow, becoming all rain after noon. Snow level 3500 feet. Cloudy, with a high near 46.
Friday Night
Rain before 9pm, then rain and snow between 9pm and 3am, then snow after 3am. Snow level 3900 feet lowering to 2800 feet after midnight . Cloudy, with a low around 28.
Saturday
Snow. Mostly cloudy, with a high near 42.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 19.
Sunday
A chance of snow. Mostly cloudy, with a high near 43.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 29.
Monday
Rain and snow likely. Snow level rising to 4500 feet in the afternoon. Mostly cloudy, with a high near 49.
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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 pm MDT Mar 9, 2026
Forecast Valid:
5pm MDT Mar 9, 2026-6pm MDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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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