Severe Thunderstorms for the Center of the Nation; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

A round of severe thunderstorms are forecast across areas of the Southern Plains, Mississippi Valley and Great Lakes this afternoon and tonight; The threat for flash flooding will also accompany these storms. The rainfall for the Great Lakes region could prolong the ongoing flooding. Where the rain is needed, the Southern High Plains, critical fire weather concerns through today. Read More >

Current conditions at

EUREKA (EURM8)

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

NA

30°F

-1°C

Humidity 92%
Wind Speed SSE 1 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 18 Apr 04:15 AM MDT
Extended Forecast for

12 Miles ENE Eureka MT

  • Today

    Today: Sunny, with a high near 45. Southwest wind 9 to 13 mph, with gusts as high as 22 mph.

    High: 45 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 27. Southwest wind 7 to 14 mph, with gusts as high as 22 mph.

    Low: 27 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 53. South southwest wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 53 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34. West southwest wind 8 to 11 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 60. Southeast wind 7 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 21 mph.

    High: 60 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain, mainly after midnight.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain likely before noon, then rain showers between noon and 3pm, then rain and snow showers after 3pm. Some thunder is also possible.  Snow level 8500 feet lowering to 7100 feet in the afternoon . Mostly cloudy, with a high near 50.

    High: 50 °F

    Rain Likely
    then
    Rain/Snow

Detailed Forecast

Today
Sunny, with a high near 45. Southwest wind 9 to 13 mph, with gusts as high as 22 mph.
Tonight
Clear, with a low around 27. Southwest wind 7 to 14 mph, with gusts as high as 22 mph.
Sunday
Sunny, with a high near 53. South southwest wind 7 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 34. West southwest wind 8 to 11 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 60. Southeast wind 7 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 21 mph.
Monday Night
Mostly clear, with a low around 37.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
A chance of rain, mainly after midnight. Mostly cloudy, with a low around 40.
Wednesday
Rain likely before noon, then rain showers between noon and 3pm, then rain and snow showers after 3pm. Some thunder is also possible. Snow level 8500 feet lowering to 7100 feet in the afternoon . Mostly cloudy, with a high near 50.
Wednesday Night
Rain and snow, becoming all snow after 9pm. Cloudy, with a low around 30.
Thursday
A chance of snow. Partly sunny, with a high near 40.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 23.
Friday
A slight chance of snow. Mostly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ENE Eureka MT
 48.95°N 114.82°W (Elev. 6637 ft)
2:01 am MDT Apr 18, 2026
5am MDT Apr 18, 2026-6pm MDT Apr 24, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database