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

EUREKA (EURM8)

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

NA

33°F

1°C

Humidity 46%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility NA
Last update 08 Apr 01:15 AM MDT
Extended Forecast for

13 Miles ENE Eureka MT

  • Overnight

    Overnight: Clear, with a low around 20. Northwest wind 9 to 13 mph.

    Low: 20 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 43. North northwest wind 8 to 16 mph becoming southwest in the morning. Winds could gust as high as 22 mph.

    High: 43 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 24. West southwest wind 9 to 17 mph becoming northeast after midnight. Winds could gust as high as 23 mph.

    Low: 24 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 46. Northeast wind 9 to 11 mph becoming southwest in the afternoon.

    High: 46 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 28. Southwest wind around 10 mph becoming east after midnight.

    Low: 28 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of rain and snow between noon and 3pm, then a chance of rain after 3pm. Snow level 6800 feet rising to 7800 feet in the afternoon. Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow likely. Snow level 7900 feet lowering to 6800 feet after midnight . Mostly cloudy, with a low around 35.

    Low: 35 °F

    Rain/Snow
    Likely

Detailed Forecast

Overnight
Clear, with a low around 20. Northwest wind 9 to 13 mph.
Wednesday
Sunny, with a high near 43. North northwest wind 8 to 16 mph becoming southwest in the morning. Winds could gust as high as 22 mph.
Wednesday Night
Mostly clear, with a low around 24. West southwest wind 9 to 17 mph becoming northeast after midnight. Winds could gust as high as 23 mph.
Thursday
Sunny, with a high near 46. Northeast wind 9 to 11 mph becoming southwest in the afternoon.
Thursday Night
Clear, with a low around 28. Southwest wind around 10 mph becoming east after midnight.
Friday
Sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 34.
Saturday
A chance of rain and snow between noon and 3pm, then a chance of rain after 3pm. Snow level 6800 feet rising to 7800 feet in the afternoon. Partly sunny, with a high near 54.
Saturday Night
Rain and snow likely. Snow level 7900 feet lowering to 6800 feet after midnight . Mostly cloudy, with a low around 35.
Sunday
Snow likely. Mostly cloudy, with a high near 43.
Sunday Night
Snow likely. Mostly cloudy, with a low around 29.
Monday
Snow likely. Mostly cloudy, with a high near 38.
Monday Night
A chance of snow. Mostly cloudy, with a low around 29.
Tuesday
A chance of snow. Partly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles ENE Eureka MT
 48.93°N 114.78°W (Elev. 6640 ft)
Last Update:
2:01 am MDT Apr 8, 2026
Forecast Valid:
2am MDT Apr 8, 2026-6pm MDT Apr 14, 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