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 SSW 2 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 29 Jan 04:15 AM MST
Extended Forecast for

7 Miles NE Eureka MT

  • Overnight

    Overnight: A 20 percent chance of snow.  Mostly cloudy, with a low around 22. South southwest wind around 6 mph.

    Low: 22 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: A chance of snow before 2pm, then a slight chance of snow after 5pm.  Mostly cloudy, with a high near 29. Southwest wind around 6 mph.  Chance of precipitation is 30%. New snow accumulation of less than one inch possible.

    High: 29 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A slight chance of snow before midnight, then a slight chance of snow after 3am.  Cloudy, with a low around 29. South southwest wind around 6 mph.  Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Snow

  • Friday

    Friday: Snow likely, mainly after 11am.  Cloudy, with a high near 32. South wind 7 to 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Snow Likely

  • Friday Night

    Friday Night: A 50 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 30. Southwest wind 8 to 10 mph.  New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance Snow
    then Slight
    Chance Snow

  • Saturday

    Saturday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 35.

    High: 35 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A slight chance of snow.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Slight Chance
    Snow

Detailed Forecast

Overnight
A 20 percent chance of snow. Mostly cloudy, with a low around 22. South southwest wind around 6 mph.
Thursday
A chance of snow before 2pm, then a slight chance of snow after 5pm. Mostly cloudy, with a high near 29. Southwest wind around 6 mph. Chance of precipitation is 30%. New snow accumulation of less than one inch possible.
Thursday Night
A slight chance of snow before midnight, then a slight chance of snow after 3am. Cloudy, with a low around 29. South southwest wind around 6 mph. Chance of precipitation is 20%.
Friday
Snow likely, mainly after 11am. Cloudy, with a high near 32. South wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 30. Southwest wind 8 to 10 mph. New snow accumulation of less than a half inch possible.
Saturday
Partly sunny, with a high near 33.
Saturday Night
Mostly cloudy, with a low around 29.
Sunday
Mostly cloudy, with a high near 35.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 30.
Monday
A chance of snow, mainly after 11am. Mostly cloudy, with a high near 32.
Monday Night
Mostly cloudy, with a low around 26.
Tuesday
Mostly cloudy, with a high near 31.
Tuesday Night
Mostly cloudy, with a low around 26.
Wednesday
Partly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NE Eureka MT
 48.95°N 114.98°W (Elev. 6112 ft)
2:06 am MST Jan 29, 2026
5am 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