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

Winter Storm Bringing Widespread Hazardous Weather to the Eastern U.S.

A rapidly-intensifying winter storm continues to bring heavy snow, high winds, and blizzard conditions over the Upper Midwest and Great Lakes through today. An Arctic front will lead in a period of gusty to high winds and sharply colder temperatures over the entire eastern U.S. Heavy lake effect snow is then expected from Lakes Erie and Ontario through New Year's Day. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

14°F

-10°C

Humidity 78%
Wind Speed NW 9 MPH
Barometer 30.6 in (1036.24 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill2°F (-17°C)
Last update 29 Dec 07:47 AM MST
Extended Forecast for

16 Miles N Ketchum ID

  • Today

    Today: Sunny, with a high near 26. Wind chill values as low as -1. West northwest wind 6 to 8 mph.

    High: 26 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a temperature rising to around 24 by 3am. West northwest wind around 8 mph.

    Low: 21 °F⇑

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, then gradually becoming sunny, with a high near 34. West northwest wind 5 to 8 mph.

    High: 34 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 21. West wind 6 to 8 mph.

    Low: 21 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 31. West wind 7 to 9 mph.

    High: 31 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 25. Little or no snow accumulation expected.

    High: 25 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow

  • Friday

    Friday: A 50 percent chance of snow. Mostly cloudy, with a high near 25.

    High: 25 °F

    Chance Snow

Detailed Forecast

Today
Sunny, with a high near 26. Wind chill values as low as -1. West northwest wind 6 to 8 mph.
Tonight
Partly cloudy, with a temperature rising to around 24 by 3am. West northwest wind around 8 mph.
Tuesday
Partly sunny, then gradually becoming sunny, with a high near 34. West northwest wind 5 to 8 mph.
Tuesday Night
Mostly clear, with a low around 21. West wind 6 to 8 mph.
Wednesday
Mostly sunny, with a high near 31. West wind 7 to 9 mph.
Wednesday Night
Mostly cloudy, with a low around 20.
New Year's Day
A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 25. Little or no snow accumulation expected.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 22.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 25.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 19.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 23.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 16.
Sunday
A 40 percent chance of snow. Mostly cloudy, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles N Ketchum ID
 43.92°N 114.41°W (Elev. 10377 ft)
Last Update:
4:31 am MST Dec 29, 2025
Forecast Valid:
8am MST Dec 29, 2025-6pm MST Jan 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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