Significant and Catastrophic Flooding in the Pacific Northwest; Very Cold Temperatures in the Northern Plains

The atmospheric river over the Pacific Northwest will begin to subside today, but lingering rainfall will exacerbate ongoing catastrophic major river flooding, and landslides will continue across portions of western Washington and northwest Oregon for several days. Arctic air will plummet southward into the Northern Plains today, bringing cold air in the single digits to the region by Friday. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

32°F

0°C

Humidity 86%
Wind Speed WNW 9 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 11 Dec 06:15 AM MST
Extended Forecast for

7 Miles W Ketchum ID

  • Today

    Today: Sunny, with a high near 42. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 42 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 32. Northwest wind 7 to 10 mph.

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 42. Northwest wind around 7 mph.

    High: 42 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 30. Northwest wind 6 to 9 mph.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 44. Northwest wind 3 to 7 mph.

    High: 44 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of snow after 11am.  Mostly sunny, with a high near 41.

    High: 41 °F

    Slight Chance
    Snow

Detailed Forecast

Today
Sunny, with a high near 42. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 32. Northwest wind 7 to 10 mph.
Friday
Mostly sunny, with a high near 42. Northwest wind around 7 mph.
Friday Night
Mostly clear, with a low around 30. Northwest wind 6 to 9 mph.
Saturday
Sunny, with a high near 44. Northwest wind 3 to 7 mph.
Saturday Night
Mostly clear, with a low around 30.
Sunday
Sunny, with a high near 42.
Sunday Night
Partly cloudy, with a low around 30.
Monday
A 20 percent chance of snow after 11am. Mostly sunny, with a high near 41.
Monday Night
A chance of snow before 11pm, then rain and snow likely. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.
Tuesday
Snow likely. Mostly cloudy, with a high near 35. Chance of precipitation is 60%.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 29. Chance of precipitation is 70%.
Wednesday
Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles W Ketchum ID
 43.67°N 114.51°W (Elev. 7736 ft)
4:31 am MST Dec 11, 2025
6am MST Dec 11, 2025-6pm MST Dec 17, 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