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

47°F

8°C

Humidity 70%
Wind Speed SE 3 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 03 Apr 11:15 AM MDT
Extended Forecast for

15 Miles SW Fortine MT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 38. West southwest wind 10 to 13 mph, with gusts as high as 24 mph.

    High: 38 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 27. West southwest wind 6 to 13 mph, with gusts as high as 23 mph.

    Low: 27 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 45. West southwest wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 45 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31. West wind 5 to 10 mph becoming east southeast after midnight. Winds could gust as high as 20 mph.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 49. East wind around 6 mph.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

  • Monday Night

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

    Low: 36 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow after noon. Snow level 6200 feet. Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 38. West southwest wind 10 to 13 mph, with gusts as high as 24 mph.
Tonight
Mostly clear, with a low around 27. West southwest wind 6 to 13 mph, with gusts as high as 23 mph.
Saturday
Mostly sunny, with a high near 45. West southwest wind 6 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 31. West wind 5 to 10 mph becoming east southeast after midnight. Winds could gust as high as 20 mph.
Sunday
Mostly sunny, with a high near 49. East wind around 6 mph.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Partly sunny, with a high near 51.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
A slight chance of rain and snow after noon. Snow level 6200 feet. Mostly sunny, with a high near 48.
Tuesday Night
A slight chance of rain and snow before 9pm, then a chance of snow. Partly cloudy, with a low around 27.
Wednesday
A chance of snow. Partly sunny, with a high near 36.
Wednesday Night
A slight chance of snow. Partly cloudy, with a low around 22.
Thursday
A slight chance of snow. Mostly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles SW Fortine MT
 48.62°N 115.13°W (Elev. 5584 ft)
Last Update:
2:01 am MDT Apr 3, 2026
Forecast Valid:
12pm MDT Apr 3, 2026-6pm MDT Apr 9, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation