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

32°F

0°C

Humidity 86%
Wind Speed NW 5 MPH
Barometer 30.39 in (1029.12 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 31 Jan 12:35 AM MST
Extended Forecast for

12 Miles NE Sun Valley ID

  • Overnight

    Overnight: Mostly cloudy, with a low around 18. West northwest wind around 16 mph.

    Low: 18 °F

    Mostly Cloudy

  • Saturday

    Saturday: Increasing clouds, with a high near 28. West southwest wind 9 to 15 mph.

    High: 28 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20. West wind 10 to 14 mph becoming north northwest in the evening.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 28. South southwest wind 13 to 15 mph becoming north northeast in the morning. Winds could gust as high as 18 mph.

    High: 28 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 14. Southwest wind 15 to 20 mph becoming northwest after midnight.

    Low: 14 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 25.

    High: 25 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 18. West northwest wind around 16 mph.
Saturday
Increasing clouds, with a high near 28. West southwest wind 9 to 15 mph.
Saturday Night
Mostly cloudy, with a low around 20. West wind 10 to 14 mph becoming north northwest in the evening.
Sunday
Partly sunny, with a high near 28. South southwest wind 13 to 15 mph becoming north northeast in the morning. Winds could gust as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 14. Southwest wind 15 to 20 mph becoming northwest after midnight.
Monday
Sunny, with a high near 25.
Monday Night
Partly cloudy, with a low around 15.
Tuesday
Mostly sunny, with a high near 28.
Tuesday Night
Partly cloudy, with a low around 19.
Wednesday
Sunny, with a high near 32.
Wednesday Night
Mostly clear, with a low around 21.
Thursday
Sunny, with a high near 34.
Thursday Night
Mostly clear, with a low around 21.
Friday
Mostly sunny, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NE Sun Valley ID
 43.78°N 114.14°W (Elev. 10968 ft)
10:31 pm MST Jan 30, 2026
12am MST Jan 31, 2026-6pm MST Feb 6, 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