Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Partly Cloudy

23°F

-5°C

Humidity 79%
Wind Speed SE 11 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 24 Jan 03:47 PM MST
Extended Forecast for

18 Miles ENE Sun Valley ID

  • Tonight

    Tonight: Mostly clear, with a low around 1. Wind chill values as low as -19. Northwest wind 14 to 17 mph, with gusts as high as 24 mph.

    Low: 1 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 12. Wind chill values as low as -18. Northwest wind 9 to 16 mph, with gusts as high as 24 mph.

    High: 12 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a steady temperature around 7. Wind chill values as low as -10. West southwest wind 7 to 11 mph.

    Low: 7 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 20. Wind chill values as low as -10. West wind 7 to 11 mph.

    High: 20 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 10. West wind around 10 mph.

    Low: 10 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 22.

    High: 22 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 11.

    Low: 11 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 1. Wind chill values as low as -19. Northwest wind 14 to 17 mph, with gusts as high as 24 mph.
Sunday
Sunny, with a high near 12. Wind chill values as low as -18. Northwest wind 9 to 16 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a steady temperature around 7. Wind chill values as low as -10. West southwest wind 7 to 11 mph.
Monday
Mostly sunny, with a high near 20. Wind chill values as low as -10. West wind 7 to 11 mph.
Monday Night
Mostly cloudy, with a low around 10. West wind around 10 mph.
Tuesday
Sunny, with a high near 22.
Tuesday Night
Mostly clear, with a low around 11.
Wednesday
Mostly sunny, with a high near 25.
Wednesday Night
Mostly cloudy, with a low around 12.
Thursday
Mostly sunny, with a high near 25.
Thursday Night
Partly cloudy, with a low around 14.
Friday
Partly sunny, with a high near 27.
Friday Night
Mostly cloudy, with a low around 16.
Saturday
Partly sunny, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles ENE Sun Valley ID
 43.81°N 114.02°W (Elev. 9849 ft)
1:49 pm MST Jan 24, 2026
4pm MST Jan 24, 2026-6pm MST Jan 31, 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