National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Partly Cloudy

28°F

-2°C

Humidity 50%
Wind Speed WNW 11 MPH
Barometer 30.28 in (1025.4 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 21 Feb 11:47 AM MST
Extended Forecast for

15 Miles ENE Sun Valley ID

  • This Afternoon

    This Afternoon: Increasing clouds, with a high near 14. Wind chill values as low as -5. South southwest wind around 17 mph, with gusts as high as 24 mph.

    High: 14 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 6. Wind chill values as low as -13. South wind 17 to 20 mph, with gusts as high as 23 mph.

    Low: 6 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 21. Wind chill values as low as -11. South southwest wind around 16 mph, with gusts as high as 23 mph.

    High: 21 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 11. Wind chill values as low as -6. South southwest wind 15 to 17 mph, with gusts as high as 21 mph.

    Low: 11 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 23. Southwest wind 14 to 17 mph, with gusts as high as 25 mph.

    High: 23 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 50 percent chance of snow after 11pm. Mostly cloudy, with a low around 18. New snow accumulation of less than one inch possible.

    Low: 18 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow. High near 23. Breezy. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 23 °F

    Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times. Low around 16. Windy. Chance of precipitation is 90%.

    Low: 16 °F

    Heavy Snow
    and Windy

  • Wednesday

    Wednesday: A 50 percent chance of snow. Partly sunny, with a high near 19. Windy.

    High: 19 °F

    Chance Snow
    and Windy

Detailed Forecast

This Afternoon
Increasing clouds, with a high near 14. Wind chill values as low as -5. South southwest wind around 17 mph, with gusts as high as 24 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 6. Wind chill values as low as -13. South wind 17 to 20 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 21. Wind chill values as low as -11. South southwest wind around 16 mph, with gusts as high as 23 mph.
Sunday Night
Partly cloudy, with a low around 11. Wind chill values as low as -6. South southwest wind 15 to 17 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 23. Southwest wind 14 to 17 mph, with gusts as high as 25 mph.
Monday Night
A 50 percent chance of snow after 11pm. Mostly cloudy, with a low around 18. New snow accumulation of less than one inch possible.
Tuesday
Snow. High near 23. Breezy. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Tuesday Night
Snow. The snow could be heavy at times. Low around 16. Windy. Chance of precipitation is 90%.
Wednesday
A 50 percent chance of snow. Partly sunny, with a high near 19. Windy.
Wednesday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 5. Windy.
Thursday
A 20 percent chance of snow. Sunny, with a high near 22. Breezy.
Thursday Night
A 20 percent chance of snow. Partly cloudy, with a low around 12. Windy.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 25. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ENE Sun Valley ID
 43.77°N 114.05°W (Elev. 10968 ft)
Last Update:
11:31 am MST Feb 21, 2026
Forecast Valid:
12pm MST Feb 21, 2026-6pm MST Feb 27, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation