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.

Overcast

18°F

-8°C

Humidity 72%
Wind Speed NNW 8 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 24 Jan 06:47 AM MST
Extended Forecast for

15 Miles ENE Sun Valley ID

  • Today

    Today: Sunny, with a high near 12. Wind chill values as low as -20. Northwest wind 9 to 14 mph, with gusts as high as 20 mph.

    High: 12 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 3. Wind chill values as low as -18. Northwest wind 15 to 21 mph.

    Low: 3 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 15. Wind chill values as low as -18. North wind 16 to 21 mph becoming west 9 to 14 mph in the afternoon.

    High: 15 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 5. Wind chill values as low as -9. West wind 8 to 13 mph.

    Low: 5 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 21. West wind 7 to 13 mph.

    High: 21 °F

    Mostly Sunny

  • Monday Night

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

    Low: 11 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 24.

    High: 24 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 12.

    Low: 12 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 12. Wind chill values as low as -20. Northwest wind 9 to 14 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 3. Wind chill values as low as -18. Northwest wind 15 to 21 mph.
Sunday
Sunny, with a high near 15. Wind chill values as low as -18. North wind 16 to 21 mph becoming west 9 to 14 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 5. Wind chill values as low as -9. West wind 8 to 13 mph.
Monday
Mostly sunny, with a high near 21. West wind 7 to 13 mph.
Monday Night
Mostly cloudy, with a low around 11.
Tuesday
Sunny, with a high near 24.
Tuesday Night
Mostly clear, with a low around 12.
Wednesday
Mostly sunny, with a high near 26.
Wednesday Night
Mostly cloudy, with a low around 15.
Thursday
Partly sunny, with a high near 25.
Thursday Night
Partly cloudy, with a low around 15.
Friday
Mostly sunny, with a high near 28.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ENE Sun Valley ID
 43.81°N 114.08°W (Elev. 9734 ft)
4:31 am MST Jan 24, 2026
7am MST Jan 24, 2026-6pm MST Jan 30, 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