Critical Fire Weather in the High Plains and Midwest; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Current conditions at

EUREKA (EURM8)

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

NA

20°F

-7°C

Humidity 91%
Wind Speed W 2 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Last update 18 Feb 05:15 AM MST
Extended Forecast for

12 Miles ENE Eureka MT

Winter Weather Advisory until February 18, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until February 18, 05:00pm

    NOW until 5:00pm Wed

    Winter Weather Advisory

  • Today

    High: 7 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before midnight.  Patchy blowing snow between 11pm and 2am. Mostly cloudy, with a low around -2. Wind chill values as low as -23. East northeast wind around 17 mph, with gusts as high as 25 mph.  New snow accumulation of less than a half inch possible.

    Low: -2 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Thursday

    Thursday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 19. Wind chill values as low as -19. East wind 8 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 19 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 7. Wind chill values as low as -6. Southwest wind around 9 mph becoming south southeast in the evening.  Little or no snow accumulation expected.

    Low: 7 °F

    Chance Snow

  • Friday

    Friday: A 30 percent chance of snow after 11am.  Partly sunny, with a high near 22. West southwest wind around 10 mph, with gusts as high as 20 mph.  Little or no snow accumulation expected.

    High: 22 °F

    Chance Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow before 11pm.  Mostly cloudy, with a low around 8. Little or no snow accumulation expected.

    Low: 8 °F

    Chance Snow
    then Mostly
    Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 27.

    High: 27 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: A slight chance of snow.  Partly cloudy, with a low around 5.

    Low: 5 °F

    Slight Chance
    Snow

Detailed Forecast

Today
A 40 percent chance of snow, mainly after 2pm. Patchy blowing snow before 11am. Mostly cloudy and cold, with a high near 7. Wind chill values as low as -25. Northeast wind 15 to 21 mph, with gusts as high as 29 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 30 percent chance of snow, mainly before midnight. Patchy blowing snow between 11pm and 2am. Mostly cloudy, with a low around -2. Wind chill values as low as -23. East northeast wind around 17 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Thursday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 19. Wind chill values as low as -19. East wind 8 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 7. Wind chill values as low as -6. Southwest wind around 9 mph becoming south southeast in the evening. Little or no snow accumulation expected.
Friday
A 30 percent chance of snow after 11am. Partly sunny, with a high near 22. West southwest wind around 10 mph, with gusts as high as 20 mph. Little or no snow accumulation expected.
Friday Night
A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 8. Little or no snow accumulation expected.
Saturday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 27.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around 5.
Sunday
A slight chance of snow after 11am. Partly sunny, with a high near 27.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 14.
Monday
Snow likely. Mostly cloudy, with a high near 32.
Monday Night
Snow. Mostly cloudy, with a low around 22.
Tuesday
Snow likely. Mostly cloudy, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ENE Eureka MT
 48.95°N 114.82°W (Elev. 6637 ft)
2:21 am MST Feb 18, 2026
6am MST Feb 18, 2026-6pm MST Feb 24, 2026
 
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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