Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. 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 66%
Wind Speed NW 11 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill-4°F (-20°C)
Last update 20 Feb 08:47 AM MST
Extended Forecast for

11 Miles NNE Sun Valley ID

  • Today

    Today: Partly sunny, with a high near 14. Wind chill values as low as -17. West southwest wind around 14 mph, with gusts as high as 18 mph.

    High: 14 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around -4. Wind chill values as low as -21. West northwest wind 11 to 14 mph becoming south southwest after midnight.

    Low: -4 °F

    Partly Cloudy

  • Saturday

    Saturday: Increasing clouds, with a high near 19. Wind chill values as low as -17. South southwest wind 14 to 16 mph, with gusts as high as 21 mph.

    High: 19 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 6. Wind chill values as low as -11. South wind around 17 mph, with gusts as high as 21 mph.

    Low: 6 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 28. South wind around 16 mph, with gusts as high as 20 mph.

    High: 28 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 13.

    Low: 13 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny

  • Monday Night

    Monday Night: Snow likely, mainly after 11pm.  Mostly cloudy, with a low around 20. Chance of precipitation is 60%.

    Low: 20 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times.  High near 28. Chance of precipitation is 90%.

    High: 28 °F

    Heavy Snow

Detailed Forecast

Today
Partly sunny, with a high near 14. Wind chill values as low as -17. West southwest wind around 14 mph, with gusts as high as 18 mph.
Tonight
Partly cloudy, with a low around -4. Wind chill values as low as -21. West northwest wind 11 to 14 mph becoming south southwest after midnight.
Saturday
Increasing clouds, with a high near 19. Wind chill values as low as -17. South southwest wind 14 to 16 mph, with gusts as high as 21 mph.
Saturday Night
Mostly cloudy, with a low around 6. Wind chill values as low as -11. South wind around 17 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 28. South wind around 16 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 13.
Monday
Partly sunny, with a high near 31.
Monday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 20. Chance of precipitation is 60%.
Tuesday
Snow. The snow could be heavy at times. High near 28. Chance of precipitation is 90%.
Tuesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 11. Chance of precipitation is 70%.
Wednesday
A 50 percent chance of snow. Partly sunny, with a high near 26.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 10.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 28.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNE Sun Valley ID
 43.81°N 114.21°W (Elev. 10249 ft)
4:31 am MST Feb 20, 2026
9am MST Feb 20, 2026-6pm MST Feb 26, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database