Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains tonight, crossing the Midwest and reaching the Gulf Coast Friday night. Dangerously cold temperatures will persist across the eastern U.S. into early February. There is increasing confidence for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Partly Cloudy

41°F

5°C

Humidity 44%
Wind Speed SE 12 MPH
Barometer 30.41 in (1029.8 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 29 Jan 01:47 PM MST
Extended Forecast for

15 Miles WNW Ketchum ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 19. West northwest wind 6 to 8 mph.

    Low: 19 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 32. West wind 6 to 8 mph.

    High: 32 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 23. West wind 7 to 9 mph.

    Low: 23 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 35. Northwest wind 6 to 9 mph becoming west southwest in the afternoon.

    High: 35 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25. West southwest wind 6 to 8 mph becoming north northeast after midnight.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Sunday Night

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

    Low: 20 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 30.

    High: 30 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 19. West northwest wind 6 to 8 mph.
Friday
Partly sunny, with a high near 32. West wind 6 to 8 mph.
Friday Night
Partly cloudy, with a low around 23. West wind 7 to 9 mph.
Saturday
Mostly sunny, with a high near 35. Northwest wind 6 to 9 mph becoming west southwest in the afternoon.
Saturday Night
Mostly cloudy, with a low around 25. West southwest wind 6 to 8 mph becoming north northeast after midnight.
Sunday
Partly sunny, with a high near 35.
Sunday Night
Mostly cloudy, with a low around 20.
Monday
Sunny, with a high near 30.
Monday Night
Partly cloudy, with a low around 18.
Tuesday
Sunny, with a high near 33.
Tuesday Night
Mostly clear, with a low around 22.
Wednesday
Sunny, with a high near 36.
Wednesday Night
Partly cloudy, with a low around 25.
Thursday
Sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles WNW Ketchum ID
 43.77°N 114.65°W (Elev. 9285 ft)
1:24 pm MST Jan 29, 2026
3pm MST Jan 29, 2026-6pm MST Feb 5, 2026
 
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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