Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

EUREKA (EURM8)

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

NA

31°F

-1°C

Humidity 89%
Wind Speed SE 3 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 29 Jan 02:15 AM MST
Extended Forecast for

9 Miles NE Eureka MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 20. Southwest wind around 14 mph.

    Low: 20 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 40 percent chance of snow, mainly before 1pm. The snow could be heavy at times.  Mostly cloudy, with a high near 26. West wind around 14 mph, with gusts as high as 18 mph.  New snow accumulation of 1 to 3 inches possible.

    High: 26 °F

    Heavy Snow

  • Thursday Night

    Thursday Night: A chance of snow before midnight, then a slight chance of snow after 2am.  Mostly cloudy, with a low around 26. West southwest wind around 14 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%. New snow accumulation of 1 to 2 inches possible.

    Low: 26 °F

    Chance Snow

  • Friday

    Friday: Snow likely, mainly after 11am.  Cloudy, with a high near 30. Southwest wind 15 to 21 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 30 °F

    Snow Likely

  • Friday Night

    Friday Night: A 50 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 27. Southwest wind 18 to 21 mph, with gusts as high as 28 mph.  New snow accumulation of less than one inch possible.

    Low: 27 °F

    Chance Snow
    then Slight
    Chance Snow

  • Saturday

    Saturday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 30.

    High: 30 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 33.

    High: 33 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 20. Southwest wind around 14 mph.
Thursday
A 40 percent chance of snow, mainly before 1pm. The snow could be heavy at times. Mostly cloudy, with a high near 26. West wind around 14 mph, with gusts as high as 18 mph. New snow accumulation of 1 to 3 inches possible.
Thursday Night
A chance of snow before midnight, then a slight chance of snow after 2am. Mostly cloudy, with a low around 26. West southwest wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow likely, mainly after 11am. Cloudy, with a high near 30. Southwest wind 15 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Friday Night
A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 27. Southwest wind 18 to 21 mph, with gusts as high as 28 mph. New snow accumulation of less than one inch possible.
Saturday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 30.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
Mostly cloudy, with a high near 33.
Sunday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 27.
Monday
A chance of snow. Mostly cloudy, with a high near 29.
Monday Night
Mostly cloudy, with a low around 23.
Tuesday
Partly sunny, with a high near 29.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
Partly sunny, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NE Eureka MT
 48.98°N 114.92°W (Elev. 7382 ft)
2:06 am MST Jan 29, 2026
3am MST Jan 29, 2026-6pm MST Feb 4, 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