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

Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. 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

32°F

0°C

Humidity 100%
Wind Speed W 3 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 17 Feb 03:15 AM MST
Extended Forecast for

10 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

  • Overnight

    Low: 22 °F

    Snow

  • Tuesday

    Tuesday: Snow, mainly before 2pm. The snow could be heavy at times. Widespread blowing snow, mainly before 1pm. High near 27. Breezy, with a north northeast wind 16 to 22 mph becoming southwest in the morning. Winds could gust as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

    High: 27 °F

    Heavy Snow
    and Blowing
    Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow between 2am and 4am. Patchy blowing snow after 8pm. Mostly cloudy, with a low around 0. Wind chill values as low as -19. Breezy, with a southwest wind 18 to 25 mph becoming east northeast after midnight. Winds could gust as high as 38 mph.

    Low: 0 °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 -22. Blustery, with an east northeast wind 20 to 25 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 37 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 -2. Northeast wind around 17 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.

    Low: -2 °F

    Chance Snow

  • Thursday

    Thursday: A 30 percent chance of snow after 11am. Partly sunny, with a high near 18. Little or no snow accumulation expected.

    High: 18 °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 chance of snow. Mostly cloudy, with a high near 20.

    High: 20 °F

    Chance Snow

Detailed Forecast

Overnight
Snow. Low around 22. Northeast wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 5 inches possible.
Tuesday
Snow, mainly before 2pm. The snow could be heavy at times. Widespread blowing snow, mainly before 1pm. High near 27. Breezy, with a north northeast wind 16 to 22 mph becoming southwest in the morning. Winds could gust as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.
Tuesday Night
A 20 percent chance of snow between 2am and 4am. Patchy blowing snow after 8pm. Mostly cloudy, with a low around 0. Wind chill values as low as -19. Breezy, with a southwest wind 18 to 25 mph becoming east northeast after midnight. Winds could gust as high as 38 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 -22. Blustery, with an east northeast wind 20 to 25 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 37 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 -2. Northeast wind around 17 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 18. 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 chance of snow. Mostly cloudy, with a high near 20.
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 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ENE Eureka MT
 48.94°N 114.85°W (Elev. 6549 ft)
Last Update:
1:01 am MST Feb 17, 2026
Forecast Valid:
4am 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