Snow Squalls in the Northeast U.S. on Thursday; Heavy Rain Along the Gulf Coast

An arctic cold front will move through the Great Lakes and Northeast on Thursday, bringing moderate to heavy snow, strong winds, and possible whiteout conditions through Thursday afternoon. A storm system interacting with Gulf moisture will bring moderate to heavy rainfall to the western and central Gulf Coast on Thursday. Isolated instances of flash flooding will be possible. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Overcast

27°F

-3°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 25°F (-4°C)
Visibility 5.00 mi
Last update 03 Dec 07:47 PM MST
Extended Forecast for

11 Miles ENE Sun Valley ID

  • Tonight

    Tonight: Partly cloudy, with a low around 8. Wind chill values as low as -6. North northwest wind around 10 mph.

    Low: 8 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after noon.  Partly sunny, with a high near 16. Wind chill values as low as -5. West northwest wind 9 to 11 mph.

    High: 16 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 13. Wind chill values as low as -2. West northwest wind 11 to 16 mph.  New snow accumulation of less than a half inch possible.

    Low: 13 °F

    Chance Snow

  • Friday

    Friday: Snow, mainly after 11am.  High near 18. Wind chill values as low as -1. West wind 13 to 17 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 18 °F

    Snow

  • Friday Night

    Friday Night: Snow.  Low around 14. Breezy, with a west wind 17 to 26 mph, with gusts as high as 33 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 14 °F

    Snow and
    Breezy

  • Saturday

    Saturday: A 50 percent chance of snow.  Partly sunny, with a high near 15. Blustery.  New snow accumulation of less than a half inch possible.

    High: 15 °F

    Chance Snow
    and Blustery

  • Saturday Night

    Saturday Night: A 40 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 8. Little or no snow accumulation expected.

    Low: 8 °F

    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow.  Partly sunny, with a high near 17.

    High: 17 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 14.

    Low: 14 °F

    Chance Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 8. Wind chill values as low as -6. North northwest wind around 10 mph.
Thursday
A 20 percent chance of snow after noon. Partly sunny, with a high near 16. Wind chill values as low as -5. West northwest wind 9 to 11 mph.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 13. Wind chill values as low as -2. West northwest wind 11 to 16 mph. New snow accumulation of less than a half inch possible.
Friday
Snow, mainly after 11am. High near 18. Wind chill values as low as -1. West wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow. Low around 14. Breezy, with a west wind 17 to 26 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday
A 50 percent chance of snow. Partly sunny, with a high near 15. Blustery. New snow accumulation of less than a half inch possible.
Saturday Night
A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 8. Little or no snow accumulation expected.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 17.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 14.
Monday
A 20 percent chance of snow. Mostly sunny, with a high near 20.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 17.
Tuesday
A 40 percent chance of snow. Mostly cloudy, with a high near 23.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 20. Blustery.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 23. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles ENE Sun Valley ID
 43.76°N 114.13°W (Elev. 11424 ft)
4:31 pm MST Dec 3, 2025
8pm MST Dec 3, 2025-6pm MST Dec 10, 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