Major Winter Storm in the North-Central U.S.; Severe Weather from the Mid-South to Ohio Valley

A major winter storm will bring a swath of heavy snowfall, strong winds, blizzard conditions and freezing rain to the Northern Plains into the Great Lakes region. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-south to the Ohio Valley and the Southeast. Critical fire weather concerns shift to the southern Rockies and Plains. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

37°F

3°C

Humidity 29%
Wind Speed SE 11 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 15 Mar 01:50 PM MDT
Extended Forecast for

17 Miles ENE Sun Valley ID

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 17. Wind chill values as low as -6. West northwest wind 18 to 21 mph, with gusts as high as 30 mph.

    High: 17 °F

    Mostly Sunny

  • Tonight

    Tonight: A 20 percent chance of snow between 2am and 3am.  Mostly cloudy, with a low around 14. Wind chill values as low as -2. Blustery, with a west northwest wind 16 to 22 mph, with gusts as high as 29 mph.

    Low: 14 °F

    Slight Chance
    Snow and
    Blustery

  • Monday

    Monday: A 20 percent chance of snow after 5pm.  Partly sunny, with a high near 32. Breezy, with a west northwest wind 22 to 24 mph, with gusts as high as 34 mph.

    High: 32 °F

    Breezy.
    Partly Sunny
    then Slight
    Chance Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24. Blustery, with a west wind 22 to 25 mph, with gusts as high as 34 mph.

    Low: 24 °F

    Partly Cloudy
    and Blustery

  • Tuesday

    Tuesday: Mostly sunny, with a high near 37. Breezy, with a west wind 22 to 25 mph, with gusts as high as 36 mph.

    High: 37 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 27. Blustery.

    Low: 27 °F

    Partly Cloudy
    and Blustery

  • Wednesday

    Wednesday: Sunny, with a high near 41. Breezy.

    High: 41 °F

    Sunny and
    Breezy

  • Wednesday Night

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

    Low: 28 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 17. Wind chill values as low as -6. West northwest wind 18 to 21 mph, with gusts as high as 30 mph.
Tonight
A 20 percent chance of snow between 2am and 3am. Mostly cloudy, with a low around 14. Wind chill values as low as -2. Blustery, with a west northwest wind 16 to 22 mph, with gusts as high as 29 mph.
Monday
A 20 percent chance of snow after 5pm. Partly sunny, with a high near 32. Breezy, with a west northwest wind 22 to 24 mph, with gusts as high as 34 mph.
Monday Night
Partly cloudy, with a low around 24. Blustery, with a west wind 22 to 25 mph, with gusts as high as 34 mph.
Tuesday
Mostly sunny, with a high near 37. Breezy, with a west wind 22 to 25 mph, with gusts as high as 36 mph.
Tuesday Night
Partly cloudy, with a low around 27. Blustery.
Wednesday
Sunny, with a high near 41. Breezy.
Wednesday Night
Mostly clear, with a low around 28. Breezy.
Thursday
Sunny, with a high near 44.
Thursday Night
Mostly clear, with a low around 30. Breezy.
Friday
Sunny, with a high near 44. Breezy.
Friday Night
Mostly clear, with a low around 31. Breezy.
Saturday
Sunny, with a high near 43. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles ENE Sun Valley ID
 43.79°N 114.02°W (Elev. 11014 ft)
12:31 pm MDT Mar 15, 2026
2pm MDT Mar 15, 2026-6pm MDT Mar 21, 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