Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Partly Cloudy

32°F

0°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 09 Dec 06:50 AM MST
Extended Forecast for

14 Miles NNE Sun Valley ID

  • Today

    Today: Snow likely, mainly after 4pm.  Partly sunny, with a high near 30. Breezy, with a west northwest wind 21 to 26 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 38 mph.  Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 30 °F

    Snow Likely
    and Breezy

  • Tonight

    Tonight: Snow likely, mainly before 2am.  Mostly cloudy, with a temperature rising to around 31 by 5am. Breezy, with a west wind 14 to 24 mph, with gusts as high as 33 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Snow Likely
    and Breezy

  • Wednesday

    Wednesday: A 40 percent chance of snow before 11am.  Partly sunny, with a high near 33. Breezy, with a west wind 17 to 24 mph, with gusts as high as 34 mph.  Little or no snow accumulation expected.

    High: 33 °F

    Chance Snow
    and Breezy
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23. Breezy, with a west wind 15 to 22 mph, with gusts as high as 26 mph.

    Low: 23 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 32. Breezy, with a west wind 13 to 22 mph, with gusts as high as 25 mph.

    High: 32 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

Detailed Forecast

Today
Snow likely, mainly after 4pm. Partly sunny, with a high near 30. Breezy, with a west northwest wind 21 to 26 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 38 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely, mainly before 2am. Mostly cloudy, with a temperature rising to around 31 by 5am. Breezy, with a west wind 14 to 24 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
A 40 percent chance of snow before 11am. Partly sunny, with a high near 33. Breezy, with a west wind 17 to 24 mph, with gusts as high as 34 mph. Little or no snow accumulation expected.
Wednesday Night
Partly cloudy, with a low around 23. Breezy, with a west wind 15 to 22 mph, with gusts as high as 26 mph.
Thursday
Mostly sunny, with a high near 32. Breezy, with a west wind 13 to 22 mph, with gusts as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 23.
Friday
Mostly sunny, with a high near 32.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 33.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 29.
Sunday Night
Mostly cloudy, with a low around 21.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles NNE Sun Valley ID
 43.87°N 114.28°W (Elev. 10069 ft)
4:31 am MST Dec 9, 2025
7am MST Dec 9, 2025-6pm MST Dec 15, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database