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.

Partly Cloudy

25°F

-4°C

Humidity 79%
Wind Speed SSE 11 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 22 Jan 02:47 PM MST
Extended Forecast for

14 Miles N Sun Valley ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 10. Wind chill values as low as -2. West northwest wind 6 to 9 mph.

    Low: 10 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 17. Wind chill values as low as -5. North wind 9 to 14 mph, with gusts as high as 21 mph.

    High: 17 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -1. Wind chill values as low as -17. North wind 11 to 15 mph becoming west northwest after midnight. Winds could gust as high as 21 mph.

    Low: -1 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 11. Wind chill values as low as -17. Northwest wind around 11 mph, with gusts as high as 18 mph.

    High: 11 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 1. West northwest wind around 14 mph.

    Low: 1 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 18.

    High: 18 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 6.

    Low: 6 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 22.

    High: 22 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 10. Wind chill values as low as -2. West northwest wind 6 to 9 mph.
Friday
Sunny, with a high near 17. Wind chill values as low as -5. North wind 9 to 14 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around -1. Wind chill values as low as -17. North wind 11 to 15 mph becoming west northwest after midnight. Winds could gust as high as 21 mph.
Saturday
Sunny, with a high near 11. Wind chill values as low as -17. Northwest wind around 11 mph, with gusts as high as 18 mph.
Saturday Night
Mostly clear, with a low around 1. West northwest wind around 14 mph.
Sunday
Sunny, with a high near 18.
Sunday Night
Mostly clear, with a low around 6.
Monday
Mostly sunny, with a high near 22.
Monday Night
Partly cloudy, with a low around 11.
Tuesday
Mostly sunny, with a high near 24.
Tuesday Night
Partly cloudy, with a low around 13.
Wednesday
Partly sunny, with a high near 27.
Wednesday Night
Mostly cloudy, with a low around 15.
Thursday
Partly sunny, with a high near 26.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles N Sun Valley ID
 43.87°N 114.28°W (Elev. 10069 ft)
1:10 pm MST Jan 22, 2026
3pm MST Jan 22, 2026-6pm MST Jan 29, 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