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

Strong Winds and Storms Across the East; Heavy Snow for the Pacific Northwest

The powerful spring storm will track eastward and focus showers, thunderstorms and strong winds across the eastern third of the country today. Another storm affecting the Pacific Northwest will bring accumulating snow to the region this weekend. For the central and southern High Plains, critical fire weather conditions through the weekend due to dry conditions and strong winds. Read More >

Hazardous Weather Conditions

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

Lat: 43.5°NLon: 114.3°WElev: 5318ft.

snow

32°F

0°C

Humidity 92%
Wind Speed SE 5 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 30°F (-1°C)
Visibility 0.50 mi
Wind Chill27°F (-3°C)
Last update 01 Apr 10:52 AM MDT
Extended Forecast for

Sun Valley ID

Winter Weather Advisory until April 2, 06:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until April 2, 06:00am

    NOW until
    6:00am Sun

    Winter Weather Advisory

  • Today

    Today: Snow. The snow could be heavy at times. Patchy blowing snow between noon and 3pm. High near 37. Breezy, with a south wind 16 to 25 mph becoming west in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 4 to 8 inches possible.

    Heavy Snow
    and Patchy
    Blowing Snow

    High: 37 °F

  • Tonight

    Tonight: A chance of snow before 3am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 16. Blustery, with a northwest wind 20 to 25 mph becoming north 8 to 13 mph after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 50%. New snow accumulation of around an inch possible.

    Chance Snow
    and Blustery
    then Slight
    Chance Snow

    Low: 16 °F

  • Sunday

    Sunday: A 40 percent chance of snow, mainly between 8am and noon. Mostly cloudy, with a high near 32. North northwest wind 7 to 16 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph. New snow accumulation of less than one inch possible.

    Chance Snow

    High: 32 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of snow before midnight. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 9. West southwest wind 6 to 11 mph becoming light and variable.

    Slight Chance
    Snow then
    Patchy Fog

    Low: 9 °F

  • Monday

    Monday: A 50 percent chance of snow, mainly after noon. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 31. North wind 6 to 9 mph becoming west northwest in the afternoon. New snow accumulation of less than one inch possible.

    Slight Chance
    Snow and
    Patchy Fog
    then Chance
    Snow

    High: 31 °F

  • Monday
    Night

    Monday Night: A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 11. New snow accumulation of less than one inch possible.

    Chance Snow

    Low: 11 °F

  • Tuesday

    Tuesday: A 50 percent chance of snow. Partly sunny, with a high near 31. New snow accumulation of less than one inch possible.

    Chance Snow

    High: 31 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 9.

    Chance Snow

    Low: 9 °F

Detailed Forecast

Today
Snow. The snow could be heavy at times. Patchy blowing snow between noon and 3pm. High near 37. Breezy, with a south wind 16 to 25 mph becoming west in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 4 to 8 inches possible.
Tonight
A chance of snow before 3am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 16. Blustery, with a northwest wind 20 to 25 mph becoming north 8 to 13 mph after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 50%. New snow accumulation of around an inch possible.
Sunday
A 40 percent chance of snow, mainly between 8am and noon. Mostly cloudy, with a high near 32. North northwest wind 7 to 16 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph. New snow accumulation of less than one inch possible.
Sunday Night
A 20 percent chance of snow before midnight. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 9. West southwest wind 6 to 11 mph becoming light and variable.
Monday
A 50 percent chance of snow, mainly after noon. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 31. North wind 6 to 9 mph becoming west northwest in the afternoon. New snow accumulation of less than one inch possible.
Monday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 11. New snow accumulation of less than one inch possible.
Tuesday
A 50 percent chance of snow. Partly sunny, with a high near 31. New snow accumulation of less than one inch possible.
Tuesday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 9.
Wednesday
A 40 percent chance of snow, mainly after noon. Partly sunny, with a high near 31.
Wednesday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 9.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 35.
Thursday Night
A 20 percent chance of snow. Partly cloudy, with a low around 12.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 40.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Sun Valley ID
 43.67°N 114.33°W (Elev. 6014 ft)
Last Update:
5:31 am MDT Apr 1, 2023
Forecast Valid:
11am MDT Apr 1, 2023-6pm MDT Apr 7, 2023
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation