Winter Weather Across Portions of the Mid-Atlantic; Heavy Rain Along the Gulf Coast and Southeast

A storm system will continue to slowly move through the Gulf Coast and Southeast U.S. over the next couple of days, bringing a heavy rainfall threat through the weekend. Isolated instances of flooding may occur. On the north side of this storm system, colder air will support areas of mixed wintry precipitation and light snow from the Tennessee Valley to the Mid-Atlantic Friday. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

25°F

-4°C

Humidity 92%
Wind Speed NW 5 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 05 Dec 02:15 AM MST
Extended Forecast for

24 Miles NNE Sun Valley ID

  • Overnight

    Overnight: A 20 percent chance of snow before 3am.  Partly cloudy, with a low around 21. West northwest wind around 7 mph.

    Low: 21 °F

    Slight Chance
    Snow

  • Friday

    Friday: Snow, mainly after 2pm.  High near 32. West wind 6 to 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 32 °F

    Chance Snow
    then Snow

  • Friday Night

    Friday Night: Snow, mainly before midnight.  Low around 21. West wind 15 to 21 mph, with gusts as high as 33 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 21 °F

    Snow then
    Chance Snow

  • Saturday

    Saturday: A 50 percent chance of snow.  Partly sunny, with a high near 26. West northwest wind 14 to 17 mph, with gusts as high as 28 mph.  New snow accumulation of less than one inch possible.

    High: 26 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 15. West wind 9 to 11 mph, with gusts as high as 18 mph.  New snow accumulation of less than one inch possible.

    Low: 15 °F

    Chance Snow

  • Sunday

    Sunday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 26.

    High: 26 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 19. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Snow Likely

  • Monday

    Monday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 32.

    High: 32 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: A 40 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 26.

    Low: 26 °F

    Chance Snow

Detailed Forecast

Overnight
A 20 percent chance of snow before 3am. Partly cloudy, with a low around 21. West northwest wind around 7 mph.
Friday
Snow, mainly after 2pm. High near 32. West wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow, mainly before midnight. Low around 21. West wind 15 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Saturday
A 50 percent chance of snow. Partly sunny, with a high near 26. West northwest wind 14 to 17 mph, with gusts as high as 28 mph. New snow accumulation of less than one inch possible.
Saturday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 15. West wind 9 to 11 mph, with gusts as high as 18 mph. New snow accumulation of less than one inch possible.
Sunday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 26.
Sunday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 19. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 32.
Monday Night
A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 26.
Tuesday
Snow likely. Mostly cloudy, with a high near 36. Chance of precipitation is 70%.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.
Wednesday
Snow likely. Mostly cloudy, with a high near 36. Chance of precipitation is 70%.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 26.
Thursday
A 30 percent chance of snow. Mostly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
24 Miles NNE Sun Valley ID
 43.98°N 114.09°W (Elev. 8091 ft)
2:06 am MST Dec 5, 2025
2am MST Dec 5, 2025-6pm MST Dec 11, 2025
 
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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