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

28°F

-2°C

Humidity 61%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Last update 08 Apr 03:15 AM MDT
Extended Forecast for

15 Miles WSW Fortine MT

  • Today

    Today: Sunny, with a high near 40. Northwest wind 8 to 17 mph becoming west southwest in the morning. Winds could gust as high as 23 mph.

    High: 40 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 27. West wind 10 to 18 mph becoming north northeast after midnight. Winds could gust as high as 23 mph.

    Low: 27 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 44. Northeast wind around 10 mph becoming west southwest in the afternoon.

    High: 44 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 29. West southwest wind around 10 mph becoming northeast after midnight.

    Low: 29 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 51. North northeast wind around 9 mph becoming southwest in the afternoon.

    High: 51 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: A 40 percent chance of rain after noon. Snow level 6900 feet rising to 7800 feet in the afternoon. Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Rain and snow likely, mainly after midnight. Snow level 7900 feet lowering to 6800 feet after midnight . Mostly cloudy, with a low around 36.

    Low: 36 °F

    Rain/Snow
    Likely

  • Sunday

    Sunday: Rain and snow likely, becoming all snow after 9am. Snow level 5900 feet. Mostly cloudy, with a high near 39.

    High: 39 °F

    Rain/Snow
    Likely then
    Snow Likely

Detailed Forecast

Today
Sunny, with a high near 40. Northwest wind 8 to 17 mph becoming west southwest in the morning. Winds could gust as high as 23 mph.
Tonight
Mostly clear, with a low around 27. West wind 10 to 18 mph becoming north northeast after midnight. Winds could gust as high as 23 mph.
Thursday
Sunny, with a high near 44. Northeast wind around 10 mph becoming west southwest in the afternoon.
Thursday Night
Mostly clear, with a low around 29. West southwest wind around 10 mph becoming northeast after midnight.
Friday
Sunny, with a high near 51. North northeast wind around 9 mph becoming southwest in the afternoon.
Friday Night
Partly cloudy, with a low around 36.
Saturday
A 40 percent chance of rain after noon. Snow level 6900 feet rising to 7800 feet in the afternoon. Partly sunny, with a high near 50.
Saturday Night
Rain and snow likely, mainly after midnight. Snow level 7900 feet lowering to 6800 feet after midnight . Mostly cloudy, with a low around 36.
Sunday
Rain and snow likely, becoming all snow after 9am. Snow level 5900 feet. Mostly cloudy, with a high near 39.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 31.
Monday
A chance of snow. Mostly cloudy, with a high near 35.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 30.
Tuesday
A slight chance of snow. Partly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles WSW Fortine MT
 48.68°N 115.2°W (Elev. 5883 ft)
Last Update:
2:01 am MDT Apr 8, 2026
Forecast Valid:
4am 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

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation