Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

30°F

-1°C

Humidity 68%
Wind Speed NW 9 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 01 Feb 06:47 AM MST
Extended Forecast for

16 Miles NE Sun Valley ID

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 43. Southwest wind 5 to 8 mph.

    High: 43 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 17. West southwest wind around 6 mph.

    Low: 17 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 38. West wind around 5 mph becoming calm  in the morning.

    High: 38 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 21. Light west northwest wind.

    Low: 21 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 43. Light northwest wind.

    High: 43 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 43. Southwest wind 5 to 8 mph.
Tonight
Mostly clear, with a low around 17. West southwest wind around 6 mph.
Monday
Sunny, with a high near 38. West wind around 5 mph becoming calm in the morning.
Monday Night
Mostly clear, with a low around 21. Light west northwest wind.
Tuesday
Sunny, with a high near 43. Light northwest wind.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Mostly sunny, with a high near 47.
Wednesday Night
Mostly clear, with a low around 28.
Thursday
Sunny, with a high near 50.
Thursday Night
Mostly clear, with a low around 28.
Friday
Sunny, with a high near 49.
Friday Night
Mostly clear, with a low around 27.
Saturday
Mostly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NE Sun Valley ID
 43.85°N 114.09°W (Elev. 7205 ft)
4:32 am MST Feb 1, 2026
7am MST Feb 1, 2026-6pm MST Feb 7, 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