Current conditions at

EUREKA (EURM8)

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

NA

44°F

7°C

Humidity 76%
Wind Speed E 4 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 02 Apr 03:15 PM MDT
Extended Forecast for

Eureka MT

  • This Afternoon

    This Afternoon: A 50 percent chance of rain.  Snow level 3700 feet. Cloudy, with a high near 44. West wind 3 to 5 mph.

    High: 44 °F

    Chance Rain

  • Tonight

    Tonight: A 40 percent chance of rain, mainly before 11pm.  Snow level 3800 feet lowering to 3100 feet after midnight . Mostly cloudy, with a low around 33. Light and variable wind.

    Low: 33 °F

    Chance Rain
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 52. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 52 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30. West southwest wind around 6 mph becoming calm  in the evening.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 57. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 57 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 65.

    High: 65 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 50 percent chance of rain. Snow level 3700 feet. Cloudy, with a high near 44. West wind 3 to 5 mph.
Tonight
A 40 percent chance of rain, mainly before 11pm. Snow level 3800 feet lowering to 3100 feet after midnight . Mostly cloudy, with a low around 33. Light and variable wind.
Friday
Mostly sunny, with a high near 52. Calm wind becoming southwest around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 30. West southwest wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 57. Calm wind becoming west southwest around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 35.
Monday
Partly sunny, with a high near 65.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Mostly sunny, with a high near 61.
Tuesday Night
A slight chance of rain and snow. Snow level 5900 feet lowering to 3800 feet after midnight . Partly cloudy, with a low around 32.
Wednesday
A slight chance of rain and snow. Snow level 2800 feet rising to 3500 feet in the afternoon. Mostly sunny, with a high near 53.
Wednesday Night
A slight chance of rain and snow. Snow level 3800 feet lowering to 2800 feet after midnight . Partly cloudy, with a low around 28.
Thursday
A slight chance of rain and snow. Mostly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
Eureka MT
 48.88°N 115.06°W (Elev. 2818 ft)
2:01 pm MDT Apr 2, 2026
3pm MDT Apr 2, 2026-6pm MDT Apr 9, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database