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.

Overcast

N/A

Humidity NA
Wind Speed SSE 4 MPH
Barometer 29.62 in (1003.05 mb)
Dewpoint N/A
Visibility 10.00 mi
Last update NA
Extended Forecast for

15 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

  • Overnight

    Low: 11 °F

    Heavy Snow
    and Windy

  • Thursday

    Thursday: Snow before noon, then snow showers between noon and 3pm, then a chance of snow after 3pm. The snow could be heavy at times. Some thunder is also possible.  Temperature falling to around 11 by 9am. Wind chill values as low as -11. Windy, with a west wind around 31 mph, with gusts as high as 45 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 14 °F

    Heavy Snow
    and Windy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly before 7pm.  Mostly cloudy, with a low around 8. Wind chill values as low as -14. Windy, with a north northwest wind 25 to 31 mph, with gusts as high as 41 mph.  New snow accumulation of less than a half inch possible.

    Low: 8 °F

    Chance Snow
    and Windy
    then Mostly
    Cloudy and
    Blustery

  • Friday

    Friday: Sunny, with a high near 25. Wind chill values as low as -13. Blustery, with a north northwest wind 14 to 24 mph.

    High: 25 °F

    Mostly Sunny
    and Blustery
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 15. West northwest wind 13 to 16 mph, with gusts as high as 22 mph.

    Low: 15 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 31.

    High: 31 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 35.

    High: 35 °F

    Sunny

Detailed Forecast

Overnight
Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 11. Wind chill values as low as -1. Windy, with a southwest wind 33 to 37 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 15 to 21 inches possible.
Thursday
Snow before noon, then snow showers between noon and 3pm, then a chance of snow after 3pm. The snow could be heavy at times. Some thunder is also possible. Temperature falling to around 11 by 9am. Wind chill values as low as -11. Windy, with a west wind around 31 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
A 30 percent chance of snow, mainly before 7pm. Mostly cloudy, with a low around 8. Wind chill values as low as -14. Windy, with a north northwest wind 25 to 31 mph, with gusts as high as 41 mph. New snow accumulation of less than a half inch possible.
Friday
Sunny, with a high near 25. Wind chill values as low as -13. Blustery, with a north northwest wind 14 to 24 mph.
Friday Night
Mostly clear, with a low around 15. West northwest wind 13 to 16 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 31.
Saturday Night
Mostly clear, with a low around 20.
Sunday
Sunny, with a high near 35.
Sunday Night
Partly cloudy, with a low around 22.
Monday
Mostly sunny, with a high near 38.
Monday Night
Mostly clear, with a low around 24.
Tuesday
Mostly sunny, with a high near 38. Windy.
Tuesday Night
Partly cloudy, with a low around 24. Windy.
Wednesday
A 40 percent chance of snow. Partly sunny, with a high near 33. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ENE Sun Valley ID
 43.77°N 114.05°W (Elev. 10968 ft)
12:31 am MDT Apr 2, 2026
1am MDT Apr 2, 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