Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East; Severe Storm Threat in the Gulf States Sunday

A significant winter storm is underway, bringing widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Extremely cold air will follow, prolonging dangerous travel and infrastructure impacts into next week. Severe thunderstorms may produce damaging gusts and tornadoes across the eastern Gulf Coast states Sunday morning and afternoon. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

18°F

-8°C

Humidity 85%
Wind Speed NNW 4 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 25 Jan 02:35 AM MST
Extended Forecast for

16 Miles ENE Sun Valley ID

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 3. Wind chill values as low as -21. Blustery, with a north northwest wind around 23 mph, with gusts as high as 26 mph.

    Low: 3 °F

    Mostly Clear
    and Blustery

  • Sunday

    Sunday: Sunny, with a high near 12. Wind chill values as low as -23. Blustery, with a north northwest wind 17 to 22 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 12 °F

    Sunny and
    Blustery then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 2. Wind chill values as low as -15. West wind 11 to 16 mph.

    Low: 2 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 22. Wind chill values as low as -9. West wind 10 to 15 mph.

    High: 22 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 8. West wind 11 to 16 mph.

    Low: 8 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 23.

    High: 23 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 10.

    Low: 10 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 23.

    High: 23 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 13.

    Low: 13 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 3. Wind chill values as low as -21. Blustery, with a north northwest wind around 23 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 12. Wind chill values as low as -23. Blustery, with a north northwest wind 17 to 22 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 26 mph.
Sunday Night
Mostly clear, with a low around 2. Wind chill values as low as -15. West wind 11 to 16 mph.
Monday
Increasing clouds, with a high near 22. Wind chill values as low as -9. West wind 10 to 15 mph.
Monday Night
Mostly cloudy, with a low around 8. West wind 11 to 16 mph.
Tuesday
Sunny, with a high near 23.
Tuesday Night
Mostly cloudy, with a low around 10.
Wednesday
Partly sunny, with a high near 23.
Wednesday Night
Partly cloudy, with a low around 13.
Thursday
Mostly sunny, with a high near 23.
Thursday Night
Partly cloudy, with a low around 14.
Friday
Partly sunny, with a high near 25.
Friday Night
Mostly cloudy, with a low around 16.
Saturday
Partly sunny, with a high near 26.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles ENE Sun Valley ID
 43.77°N 114.05°W (Elev. 10968 ft)
2:42 am MST Jan 25, 2026
2am MST Jan 25, 2026-6pm MST Jan 31, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database