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 10 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 22 Jan 12:47 PM MST
Extended Forecast for

19 Miles E Sun Valley ID

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 27. West northwest wind around 6 mph.

    High: 27 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 10. North wind around 6 mph becoming west after midnight.

    Low: 10 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 21. Wind chill values as low as -1. Northwest wind 7 to 10 mph.

    High: 21 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 0. Wind chill values as low as -15. Northwest wind 10 to 13 mph, with gusts as high as 18 mph.

    Low: 0 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 15. Northwest wind around 10 mph.

    High: 15 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 1.

    Low: 1 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 21.

    High: 21 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 6.

    Low: 6 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 27. West northwest wind around 6 mph.
Tonight
Mostly cloudy, with a low around 10. North wind around 6 mph becoming west after midnight.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 21. Wind chill values as low as -1. Northwest wind 7 to 10 mph.
Friday Night
Mostly clear, with a low around 0. Wind chill values as low as -15. Northwest wind 10 to 13 mph, with gusts as high as 18 mph.
Saturday
Sunny, with a high near 15. Northwest wind around 10 mph.
Saturday Night
Mostly clear, with a low around 1.
Sunday
Sunny, with a high near 21.
Sunday Night
Partly cloudy, with a low around 6.
Monday
Mostly sunny, with a high near 25.
Monday Night
Mostly cloudy, with a low around 10.
Tuesday
Mostly sunny, with a high near 26.
Tuesday Night
Partly cloudy, with a low around 12.
Wednesday
Partly sunny, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles E Sun Valley ID
 43.69°N 113.94°W (Elev. 9373 ft)
10:31 am MST Jan 22, 2026
1pm 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