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

Extremely Critical Fire Weather in the Central Plains; Active Pattern in the West

Gusty to high winds and low relative humidity will bring critical to extremely critical fire weather conditions to the central and southern Plains today into Wednesday. Use caution with any potential ignition sources. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain and heavy mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

EUREKA (EURM8)

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

NA

33°F

1°C

Humidity 99%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 17 Feb 10:15 AM MST
Extended Forecast for

12 Miles ENE Eureka MT

Winter Weather Advisory until February 17, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until February 17, 05:00pm

    NOW until 5:00pm Tue

    Winter Weather Advisory

  • Today

    High: 28 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Tonight

    Tonight: A 20 percent chance of snow between 2am and 4am. Patchy blowing snow after 9pm. Mostly cloudy, with a low around -1. Wind chill values as low as -18. Breezy, with a southwest wind 16 to 23 mph becoming northeast after midnight. Winds could gust as high as 33 mph.

    Low: -1 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 11am. Patchy blowing snow before 11am. Mostly cloudy, with a high near 12. Wind chill values as low as -21. Northeast wind 13 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 12 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow. Mostly cloudy, with a low around -3. Wind chill values as low as -20. Northeast wind 14 to 16 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.

    Low: -3 °F

    Chance Snow

  • Thursday

    Thursday: A 30 percent chance of snow after 11am. Partly sunny, with a high near 19. Northeast wind 9 to 11 mph becoming west southwest in the morning. Little or no snow accumulation expected.

    High: 19 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 6. Little or no snow accumulation expected.

    Low: 6 °F

    Chance Snow

  • Friday

    Friday: A 50 percent chance of snow. Mostly cloudy, with a high near 21. New snow accumulation of less than a half inch possible.

    High: 21 °F

    Chance Snow

  • Friday Night

    Friday Night: A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 7.

    Low: 7 °F

    Chance Snow

Detailed Forecast

Today
Snow, mainly before 2pm. The snow could be heavy at times. Areas of blowing snow before 2pm. High near 28. West southwest wind 16 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 6 to 10 inches possible.
Tonight
A 20 percent chance of snow between 2am and 4am. Patchy blowing snow after 9pm. Mostly cloudy, with a low around -1. Wind chill values as low as -18. Breezy, with a southwest wind 16 to 23 mph becoming northeast after midnight. Winds could gust as high as 33 mph.
Wednesday
Snow likely, mainly after 11am. Patchy blowing snow before 11am. Mostly cloudy, with a high near 12. Wind chill values as low as -21. Northeast wind 13 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around -3. Wind chill values as low as -20. Northeast wind 14 to 16 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.
Thursday
A 30 percent chance of snow after 11am. Partly sunny, with a high near 19. Northeast wind 9 to 11 mph becoming west southwest in the morning. Little or no snow accumulation expected.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 6. Little or no snow accumulation expected.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 21. New snow accumulation of less than a half inch possible.
Friday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 7.
Saturday
A chance of snow after 11am. Partly sunny, with a high near 25.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 8.
Sunday
A chance of snow. Partly sunny, with a high near 29.
Sunday Night
Snow likely. Mostly cloudy, with a low around 17.
Monday
Snow likely. Mostly cloudy, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ENE Eureka MT
 48.95°N 114.82°W (Elev. 6637 ft)
Last Update:
1:01 am MST Feb 17, 2026
Forecast Valid:
10am MST Feb 17, 2026-6pm MST Feb 23, 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