Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains into the morning. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Rain

37°F

3°C

Humidity 93%
Wind Speed S 4 MPH
Barometer 29.66 in (1004.4 mb)
Dewpoint 36°F (2°C)
Visibility 7.00 mi
Wind Chill34°F (1°C)
Last update 01 Apr 10:47 PM MDT
Extended Forecast for

15 Miles NNE Sun Valley ID

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

    NOW until 6:00pm Thu

    Winter Weather Advisory

  • Tonight

    Low: 21 °F

    Heavy Snow

  • Thursday

    Thursday: Snow.  Steady temperature around 23. Breezy, with a west southwest wind 14 to 24 mph, with gusts as high as 34 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 23 °F

    Snow and
    Breezy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow before midnight.  Mostly cloudy, with a low around 16. Northwest wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 28 mph.  New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow
    then Partly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 38. North northwest wind 6 to 8 mph.

    High: 38 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 21. Northwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 21 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 26.

    Low: 26 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

Detailed Forecast

Tonight
Snow showers before 3am, then snow after 3am. The snow could be heavy at times. Some thunder is also possible. Low around 21. South southwest wind 16 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 7 to 11 inches possible.
Thursday
Snow. Steady temperature around 23. Breezy, with a west southwest wind 14 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 16. Northwest wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 28 mph. New snow accumulation of less than a half inch possible.
Friday
Sunny, with a high near 38. North northwest wind 6 to 8 mph.
Friday Night
Mostly clear, with a low around 21. Northwest wind 5 to 7 mph becoming calm in the evening.
Saturday
Sunny, with a high near 43.
Saturday Night
Clear, with a low around 26.
Sunday
Sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 28.
Monday
Sunny, with a high near 50.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Mostly sunny, with a high near 51.
Tuesday Night
A slight chance of rain and snow. Snow level 8500 feet. Partly cloudy, with a low around 32. Chance of precipitation is 20%.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 48. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NNE Sun Valley ID
 43.86°N 114.18°W (Elev. 7933 ft)
2:41 pm MDT Apr 1, 2026
11pm MDT Apr 1, 2026-6pm MDT Apr 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database