Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Overcast

36°F

2°C

Humidity 93%
Wind Speed NW 3 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 10 Dec 03:15 AM MST
Extended Forecast for

2 Miles SW Ketchum ID

  • Overnight

    Overnight: Rain likely, mainly between 4am and 5am.  Snow level 8800 feet. Mostly cloudy, with a steady temperature around 33. Southwest wind around 9 mph.  Chance of precipitation is 60%.

    Low: 33 °F

    Rain Likely

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 37. West wind 9 to 11 mph, with gusts as high as 18 mph.

    High: 37 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30. West northwest wind 10 to 13 mph.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 37. West northwest wind 8 to 13 mph.

    High: 37 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30. Northwest wind around 10 mph.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 38.

    High: 38 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

Detailed Forecast

Overnight
Rain likely, mainly between 4am and 5am. Snow level 8800 feet. Mostly cloudy, with a steady temperature around 33. Southwest wind around 9 mph. Chance of precipitation is 60%.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 37. West wind 9 to 11 mph, with gusts as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 30. West northwest wind 10 to 13 mph.
Thursday
Mostly sunny, with a high near 37. West northwest wind 8 to 13 mph.
Thursday Night
Partly cloudy, with a low around 30. Northwest wind around 10 mph.
Friday
Mostly sunny, with a high near 37.
Friday Night
Mostly clear, with a low around 28.
Saturday
Sunny, with a high near 38.
Saturday Night
Mostly clear, with a low around 27.
Sunday
Sunny, with a high near 36.
Sunday Night
Partly cloudy, with a low around 27.
Monday
A 20 percent chance of snow. Mostly sunny, with a high near 33.
Monday Night
Snow likely. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Tuesday
Snow likely. Mostly cloudy, with a high near 32. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Ketchum ID
 43.66°N 114.42°W (Elev. 8163 ft)
1:02 am MST Dec 10, 2025
3am MST Dec 10, 2025-6pm MST Dec 16, 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