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

Hailey, Friedman Memorial Airport (KSUN)

Lat: 43.5°NLon: 114.3°WElev: 5318.0ft.

Clear

12°F

-11°C

Humidity 85%
Wind Speed NW 6 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill2°F (-17°C)
Last update 22 Jan 06:47 AM MST
Extended Forecast for

Craters of the Moon National Monument ID

  • Today

    Today: Partly sunny, with a high near 28. North wind around 6 mph becoming east southeast in the afternoon.

    High: 28 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. North wind 3 to 5 mph.

    Low: 18 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 30. North wind 5 to 7 mph becoming east in the afternoon.

    High: 30 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 12. East wind around 8 mph becoming north after midnight.

    Low: 12 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 24. North northwest wind 6 to 9 mph.

    High: 24 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 10.

    Low: 10 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 26.

    High: 26 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 30.

    High: 30 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 28. North wind around 6 mph becoming east southeast in the afternoon.
Tonight
Mostly cloudy, with a low around 18. North wind 3 to 5 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 30. North wind 5 to 7 mph becoming east in the afternoon.
Friday Night
Mostly clear, with a low around 12. East wind around 8 mph becoming north after midnight.
Saturday
Sunny, with a high near 24. North northwest wind 6 to 9 mph.
Saturday Night
Mostly clear, with a low around 10.
Sunday
Sunny, with a high near 26.
Sunday Night
Mostly clear, with a low around 15.
Monday
Mostly sunny, with a high near 30.
Monday Night
Mostly cloudy, with a low around 18.
Tuesday
Mostly sunny, with a high near 34.
Tuesday Night
Partly cloudy, with a low around 21.
Wednesday
Mostly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
Craters of the Moon National Monument ID
 43.47°N 113.57°W (Elev. 6001 ft)
4:31 am MST Jan 22, 2026
7am MST Jan 22, 2026-6pm MST Jan 28, 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