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

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.

Clear

21°F

-6°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 03 Dec 11:35 PM MST
Extended Forecast for

Ketchum ID

  • Tonight

    Tonight: Partly cloudy, with a low around 15. North northwest wind 3 to 5 mph.

    Low: 15 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after noon. Partly sunny, with a high near 37. Light and variable wind becoming south around 6 mph in the afternoon.

    High: 37 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow. Patchy fog between 8pm and 10pm. Otherwise, mostly cloudy, with a low around 21. Southwest wind around 6 mph becoming northwest in the evening. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Chance Snow
    and Patchy
    Fog

  • Friday

    Friday: Snow, mainly after 11am. High near 41. Northwest wind 6 to 9 mph becoming west southwest in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Snow

  • Friday Night

    Friday Night: Rain and snow, becoming all snow after 2am. Low around 25. West northwest wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Rain/Snow

  • Saturday

    Saturday: A 50 percent chance of snow. Partly sunny, with a high near 39. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 17. Little or no snow accumulation expected.

    Low: 17 °F

    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 40.

    High: 40 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Chance Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 15. North northwest wind 3 to 5 mph.
Thursday
A 20 percent chance of snow after noon. Partly sunny, with a high near 37. Light and variable wind becoming south around 6 mph in the afternoon.
Thursday Night
A 40 percent chance of snow. Patchy fog between 8pm and 10pm. Otherwise, mostly cloudy, with a low around 21. Southwest wind around 6 mph becoming northwest in the evening. New snow accumulation of less than a half inch possible.
Friday
Snow, mainly after 11am. High near 41. Northwest wind 6 to 9 mph becoming west southwest in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday Night
Rain and snow, becoming all snow after 2am. Low around 25. West northwest wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday
A 50 percent chance of snow. Partly sunny, with a high near 39. New snow accumulation of less than a half inch possible.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 17. Little or no snow accumulation expected.
Sunday
A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 40.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 23.
Monday
A slight chance of snow before 2pm, then a slight chance of rain and snow. Mostly sunny, with a high near 45. Chance of precipitation is 20%.
Monday Night
A chance of rain and snow. Snow level 6200 feet. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Tuesday
A chance of rain and snow. Snow level 6500 feet rising to 7400 feet in the afternoon. Mostly cloudy, with a high near 48. Chance of precipitation is 40%.
Tuesday Night
A chance of rain and snow. Snow level 7200 feet. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
Wednesday
A chance of rain and snow. Snow level 7200 feet. Mostly cloudy, with a high near 46. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ketchum ID
 43.69°N 114.36°W (Elev. 6001 ft)
Last Update:
10:31 pm MST Dec 3, 2025
Forecast Valid:
11pm MST Dec 3, 2025-6pm MST Dec 10, 2025
 
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