Major Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold in the North-Central U.S.

A large, long-duration winter storm is expected to bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies/Plains into the Mid-South beginning Friday, spreading eastward to the Mid-Atlantic and New England this weekend. An Arctic front will bring frigid temperatures and gusty winds that will lead to dangerous wind chills from the Northern Plains and Upper Midwest. Read More >

Current conditions at

EUREKA (EURM8)

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

NA

25°F

-4°C

Humidity 75%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Last update 22 Jan 05:15 AM MST
Extended Forecast for

15 Miles WSW Fortine MT

  • Today

    Today: Mostly sunny, with a high near 18. Wind chill values as low as -3. East wind 8 to 10 mph becoming northwest in the morning.

    High: 18 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 2. Wind chill values as low as -17. Blustery, with an east northeast wind 20 to 23 mph becoming north after midnight. Winds could gust as high as 39 mph.

    Low: 2 °F

    Decreasing
    Clouds and
    Blustery

  • Friday

    Friday: Sunny, with a high near 11. Wind chill values as low as -16. West northwest wind 8 to 11 mph, with gusts as high as 20 mph.

    High: 11 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 2. Wind chill values as low as -9. West northwest wind around 7 mph.

    Low: 2 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 13. West wind around 8 mph.

    High: 13 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 5.

    Low: 5 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 18.

    High: 18 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 8.

    Low: 8 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 20.

    High: 20 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 18. Wind chill values as low as -3. East wind 8 to 10 mph becoming northwest in the morning.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 2. Wind chill values as low as -17. Blustery, with an east northeast wind 20 to 23 mph becoming north after midnight. Winds could gust as high as 39 mph.
Friday
Sunny, with a high near 11. Wind chill values as low as -16. West northwest wind 8 to 11 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 2. Wind chill values as low as -9. West northwest wind around 7 mph.
Saturday
Sunny, with a high near 13. West wind around 8 mph.
Saturday Night
Partly cloudy, with a low around 5.
Sunday
Mostly sunny, with a high near 18.
Sunday Night
Mostly clear, with a low around 8.
Monday
Mostly sunny, with a high near 20.
Monday Night
Mostly cloudy, with a low around 13.
Tuesday
Partly sunny, with a high near 22.
Tuesday Night
Mostly cloudy, with a low around 15.
Wednesday
A slight chance of snow. Partly sunny, with a high near 24.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles WSW Fortine MT
 48.68°N 115.2°W (Elev. 5883 ft)
2:07 am MST Jan 22, 2026
5am MST Jan 22, 2026-6pm MST Jan 28, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database