Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

EUREKA (EURM8)

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

NA

60°F

16°C

Humidity 30%
Wind Speed E 3 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 18 Apr 05:15 PM MDT
Extended Forecast for

10 Miles NE Eureka MT

  • Tonight

    Tonight: Clear, with a low around 28. West southwest wind 9 to 15 mph, with gusts as high as 23 mph.

    Low: 28 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 49. Southwest wind 8 to 14 mph, with gusts as high as 21 mph.

    High: 49 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36. West southwest wind 9 to 14 mph, with gusts as high as 21 mph.

    Low: 36 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 57. Southwest wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 57 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 39. West southwest wind 11 to 16 mph becoming east after midnight. Winds could gust as high as 23 mph.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Tuesday Night

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

    Low: 40 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain and snow likely before noon, then rain showers between noon and 3pm, then rain and snow showers after 3pm. Some thunder is also possible.  Snow level 8600 feet lowering to 7200 feet in the afternoon . Mostly cloudy, with a high near 46.

    High: 46 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 9pm.  Mostly cloudy, with a low around 28.

    Low: 28 °F

    Rain/Snow
    then Snow
    Likely

Detailed Forecast

Tonight
Clear, with a low around 28. West southwest wind 9 to 15 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 49. Southwest wind 8 to 14 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 36. West southwest wind 9 to 14 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 57. Southwest wind 8 to 14 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 39. West southwest wind 11 to 16 mph becoming east after midnight. Winds could gust as high as 23 mph.
Tuesday
Mostly sunny, with a high near 60.
Tuesday Night
A 40 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 40.
Wednesday
Rain and snow likely before noon, then rain showers between noon and 3pm, then rain and snow showers after 3pm. Some thunder is also possible. Snow level 8600 feet lowering to 7200 feet in the afternoon . Mostly cloudy, with a high near 46.
Wednesday Night
Rain and snow, becoming all snow after 9pm. Mostly cloudy, with a low around 28.
Thursday
A chance of snow. Partly sunny, with a high near 37.
Thursday Night
A chance of snow. Partly cloudy, with a low around 24.
Friday
A slight chance of snow. Partly sunny, with a high near 40.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 24.
Saturday
A slight chance of snow. Mostly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NE Eureka MT
 48.98°N 114.89°W (Elev. 6775 ft)
2:01 pm MDT Apr 18, 2026
5pm MDT Apr 18, 2026-6pm MDT Apr 25, 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