Dangerous Cold and Gusty Winds Anticipated This Weekend

A significant arctic outbreak will bring frigid temperatures and dangerously cold wind chills to the Northeast and Mid-Atlantic this weekend. Strong winds which could produce tree damage and power outages, and periods of snow squalls are also possible. Relief from this cold and a warming trend is forecast to commence by the beginning to middle of next week. Read More >

Current conditions at

EUREKA (EURM8)

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

NA

47°F

8°C

Humidity 63%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 05 Feb 05:15 PM MST
Extended Forecast for

13 Miles ENE Eureka MT

  • Tonight

    Tonight: Partly cloudy, with a low around 27. West wind 6 to 8 mph becoming north northeast after midnight.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 42. South southwest wind 7 to 10 mph.

    High: 42 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 27. South southwest wind 9 to 11 mph.

    Low: 27 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 38. Southwest wind 11 to 16 mph, with gusts as high as 23 mph.

    High: 38 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 32. Southwest wind around 18 mph, with gusts as high as 23 mph.  New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Chance Snow

  • Sunday

    Sunday: Snow.  High near 36. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 36 °F

    Snow

  • Sunday Night

    Sunday Night: Rain and snow, becoming all snow after 11pm. The snow could be heavy at times.  Low around 29. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 29 °F

    Rain/Snow
    then Heavy
    Snow

  • Monday

    Monday: Snow.  Mostly cloudy, with a high near 32.

    High: 32 °F

    Snow

  • Monday Night

    Monday Night: A chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 27. West wind 6 to 8 mph becoming north northeast after midnight.
Friday
Mostly sunny, with a high near 42. South southwest wind 7 to 10 mph.
Friday Night
Partly cloudy, with a low around 27. South southwest wind 9 to 11 mph.
Saturday
Mostly sunny, with a high near 38. Southwest wind 11 to 16 mph, with gusts as high as 23 mph.
Saturday Night
A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 32. Southwest wind around 18 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.
Sunday
Snow. High near 36. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Rain and snow, becoming all snow after 11pm. The snow could be heavy at times. Low around 29. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Monday
Snow. Mostly cloudy, with a high near 32.
Monday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 22.
Tuesday
A chance of snow, mainly after 11am. Mostly cloudy, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 18.
Wednesday
Partly sunny, with a high near 30.
Wednesday Night
Partly cloudy, with a low around 20.
Thursday
A chance of snow. Partly sunny, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles ENE Eureka MT
 48.93°N 114.78°W (Elev. 6640 ft)
1:01 pm MST Feb 5, 2026
6pm MST Feb 5, 2026-6pm MST Feb 12, 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