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

10°F

-12°C

Humidity 84%
Wind Speed N 0 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Last update 25 Jan 07:47 AM MST
Extended Forecast for

12 Miles ESE Sun Valley ID

  • Today

    Today: Sunny, with a high near 21. North northwest wind 5 to 7 mph becoming south in the afternoon.

    High: 21 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 12. Northwest wind 3 to 5 mph.

    Low: 12 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 28. North northwest wind around 5 mph becoming calm  in the morning.

    High: 28 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Light and variable wind becoming northwest around 5 mph after midnight.

    Low: 18 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 30. North northwest wind around 6 mph becoming calm  in the morning.

    High: 30 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 21. North northwest wind 5 to 7 mph becoming south in the afternoon.
Tonight
Mostly clear, with a low around 12. Northwest wind 3 to 5 mph.
Monday
Increasing clouds, with a high near 28. North northwest wind around 5 mph becoming calm in the morning.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Light and variable wind becoming northwest around 5 mph after midnight.
Tuesday
Sunny, with a high near 30. North northwest wind around 6 mph becoming calm in the morning.
Tuesday Night
Partly cloudy, with a low around 20.
Wednesday
Partly sunny, with a high near 35.
Wednesday Night
Partly cloudy, with a low around 22.
Thursday
Mostly sunny, with a high near 34.
Thursday Night
Partly cloudy, with a low around 23.
Friday
Partly sunny, with a high near 35.
Friday Night
Mostly cloudy, with a low around 26.
Saturday
Mostly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ESE Sun Valley ID
 43.63°N 114.08°W (Elev. 7303 ft)
4:31 am MST Jan 25, 2026
8am MST Jan 25, 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