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

17 Miles ENE 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: 10 °F

    Heavy Snow
    and Windy

  • Thursday

    Thursday: Snow.  Temperature falling to around 10 by 9am. Wind chill values as low as -14. Windy, with a west wind 33 to 37 mph, with gusts as high as 50 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 14 °F

    Snow and
    Windy

  • Thursday Night

    Thursday Night: A 40 percent chance of snow before midnight.  Mostly cloudy, with a low around 7. Wind chill values as low as -16. Windy, with a west northwest wind 26 to 36 mph, with gusts as high as 49 mph.  New snow accumulation of less than a half inch possible.

    Low: 7 °F

    Chance Snow
    and Windy
    then Mostly
    Cloudy and
    Blustery

  • Friday

    Friday: Mostly sunny, with a high near 24. Wind chill values as low as -14. Blustery, with a northwest wind 17 to 25 mph, with gusts as high as 28 mph.

    High: 24 °F

    Mostly Sunny
    and Blustery
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 13. West northwest wind 14 to 17 mph, with gusts as high as 24 mph.

    Low: 13 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 30.

    High: 30 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 34.

    High: 34 °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 10. Wind chill values as low as -5. Windy, with a southwest wind 38 to 41 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 12 to 18 inches possible.
Thursday
Snow. Temperature falling to around 10 by 9am. Wind chill values as low as -14. Windy, with a west wind 33 to 37 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 7. Wind chill values as low as -16. Windy, with a west northwest wind 26 to 36 mph, with gusts as high as 49 mph. New snow accumulation of less than a half inch possible.
Friday
Mostly sunny, with a high near 24. Wind chill values as low as -14. Blustery, with a northwest wind 17 to 25 mph, with gusts as high as 28 mph.
Friday Night
Mostly clear, with a low around 13. West northwest wind 14 to 17 mph, with gusts as high as 24 mph.
Saturday
Sunny, with a high near 30.
Saturday Night
Mostly clear, with a low around 19.
Sunday
Sunny, with a high near 34.
Sunday Night
Partly cloudy, with a low around 22.
Monday
Mostly sunny, with a high near 37.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 37. Breezy.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 25. Breezy.
Wednesday
A 50 percent chance of snow. Partly sunny, with a high near 34. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles ENE Sun Valley ID
 43.79°N 114.02°W (Elev. 11014 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

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database