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

59°F

15°C

Humidity 54%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 04 Oct 01:15 PM MDT
Extended Forecast for

6 Miles ENE Fortine MT

  • This Afternoon

    This Afternoon: Rain likely, mainly after 4pm. Snow level 6900 feet. Mostly cloudy, with a high near 46. West wind around 6 mph. Chance of precipitation is 70%.

    High: 46 °F

    Rain Likely

  • Tonight

    Tonight: Rain and snow before 3am, then a slight chance of snow between 3am and 4am. Low around 27. Northwest wind 6 to 16 mph becoming northeast after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Rain/Snow
    then Snow
    Likely

  • Sunday

    Sunday: A 20 percent chance of snow before noon. Mostly sunny, with a high near 41. Northeast wind 5 to 13 mph becoming west northwest in the afternoon. Winds could gust as high as 21 mph.

    High: 41 °F

    Slight Chance
    Snow then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 28. Light and variable wind becoming east southeast around 5 mph.

    Low: 28 °F

    Mostly Clear

  • Monday

    Monday: Widespread frost between 8am and 10am. Otherwise, sunny, with a high near 47. Light and variable wind becoming west southwest around 6 mph in the afternoon.

    High: 47 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 32.

    Low: 32 °F

    Clear

  • Tuesday

    Tuesday: Widespread frost before 10am. Otherwise, sunny, with a high near 53.

    High: 53 °F

    Frost then
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

Detailed Forecast

This Afternoon
Rain likely, mainly after 4pm. Snow level 6900 feet. Mostly cloudy, with a high near 46. West wind around 6 mph. Chance of precipitation is 70%.
Tonight
Rain and snow before 3am, then a slight chance of snow between 3am and 4am. Low around 27. Northwest wind 6 to 16 mph becoming northeast after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Sunday
A 20 percent chance of snow before noon. Mostly sunny, with a high near 41. Northeast wind 5 to 13 mph becoming west northwest in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
Mostly clear, with a low around 28. Light and variable wind becoming east southeast around 5 mph.
Monday
Widespread frost between 8am and 10am. Otherwise, sunny, with a high near 47. Light and variable wind becoming west southwest around 6 mph in the afternoon.
Monday Night
Clear, with a low around 32.
Tuesday
Widespread frost before 10am. Otherwise, sunny, with a high near 53.
Tuesday Night
Mostly clear, with a low around 36.
Wednesday
Sunny, with a high near 56.
Wednesday Night
A slight chance of rain after midnight. Mostly clear, with a low around 37.
Thursday
A slight chance of rain. Mostly sunny, with a high near 55.
Thursday Night
Mostly clear, with a low around 37.
Friday
Sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ENE Fortine MT
 48.8°N 114.79°W (Elev. 5927 ft)
Last Update:
3:30 am MDT Oct 4, 2025
Forecast Valid:
1pm MDT Oct 4, 2025-6pm MDT Oct 10, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation