Showers and Thunderstorms from the Southern Plains into the Mid-Mississippi Valley; Record Warmth in the Plains and Midwest

Heavy rain and widely scattered severe storms capable of large hail, damaging winds, and possibly a tornado are expected over portions of the central and southern Plains into the Lower Missouri Valley. Unseasonable warmth will continue for a few more days across the Midwest and Southeast where several daily record highs could fall. Read More >

Current conditions at

EUREKA (EURM8)

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

NA

38°F

3°C

Humidity 78%
Wind Speed SSE 2 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 14 Oct 01:15 AM MDT
Extended Forecast for

3 Miles SE Eureka MT

  • Overnight

    Overnight: Widespread frost, mainly after 5am.  Otherwise, mostly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Frost

  • Wednesday

    Wednesday: Areas of frost between 9am and 10am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 60. Calm wind.

    High: 60 °F

    Areas Frost
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy frost after 3am.  Otherwise, mostly clear, with a low around 32. Calm wind.

    Low: 32 °F

    Mostly Clear
    then Patchy
    Frost

  • Thursday

    Thursday: Areas of frost before 10am.  Otherwise, mostly sunny, with a high near 61. Calm wind.

    High: 61 °F

    Areas Frost
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Areas of frost after 4am.  Otherwise, partly cloudy, with a low around 34. Light southeast wind.

    Low: 34 °F

    Partly Cloudy
    then Areas
    Frost

  • Friday

    Friday: Areas of frost before 10am.  Otherwise, mostly sunny, with a high near 68.

    High: 68 °F

    Areas Frost
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Overnight
Widespread frost, mainly after 5am. Otherwise, mostly cloudy, with a low around 32. Calm wind.
Wednesday
Areas of frost between 9am and 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 60. Calm wind.
Wednesday Night
Patchy frost after 3am. Otherwise, mostly clear, with a low around 32. Calm wind.
Thursday
Areas of frost before 10am. Otherwise, mostly sunny, with a high near 61. Calm wind.
Thursday Night
Areas of frost after 4am. Otherwise, partly cloudy, with a low around 34. Light southeast wind.
Friday
Areas of frost before 10am. Otherwise, mostly sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 39.
Saturday
Mostly sunny, with a high near 66.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Mostly sunny, with a high near 59.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Partly sunny, with a high near 57.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 36.
Tuesday
A chance of rain. Partly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Eureka MT
 48.84°N 115.02°W (Elev. 3176 ft)
2:01 am MDT Oct 14, 2026
2am MDT Oct 14, 2026-6pm MDT Oct 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database