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 today. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Overcast

46°F

8°C

Humidity 56%
Wind Speed SSW 17 MPH
Barometer 29.74 in (1007.11 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 01 Apr 01:47 PM MDT
Extended Forecast for

16 Miles ENE Sun Valley ID

Winter Weather Advisory April 1, 06:00pm until April 2, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • This Afternoon

    This Afternoon: Snow showers. Some thunder is also possible.  High near 28. Breezy, with a southwest wind 25 to 28 mph, with gusts as high as 38 mph.  Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 28 °F

    Snow Showers
    and Breezy

  • Tonight

    Tonight: Snow showers before 3am, then snow after 3am. The snow could be heavy at times. Some thunder is also possible.  Low around 13. Wind chill values as low as zero. Windy, with a southwest wind 28 to 32 mph, with gusts as high as 46 mph.  Chance of precipitation is 100%. New snow accumulation of 13 to 19 inches possible.

    Low: 13 °F

    Heavy Snow
    and Windy

  • Thursday

    Thursday: Snow.  High near 16. Wind chill values as low as -8. Windy, with a west wind 26 to 31 mph, with gusts as high as 45 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 16 °F

    Snow and
    Windy

  • Thursday Night

    Thursday Night: A 40 percent chance of snow before midnight.  Mostly cloudy, with a low around 9. Wind chill values as low as -11. Blustery, with a west northwest wind 21 to 28 mph, with gusts as high as 38 mph.  New snow accumulation of less than a half inch possible.

    Low: 9 °F

    Blustery.
    Chance Snow
    then Mostly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 27. Northwest wind 14 to 20 mph, with gusts as high as 28 mph.

    High: 27 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 16.

    Low: 16 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 32.

    High: 32 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 20.

    Low: 20 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 36.

    High: 36 °F

    Sunny

Detailed Forecast

This Afternoon
Snow showers. Some thunder is also possible. High near 28. Breezy, with a southwest wind 25 to 28 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow showers before 3am, then snow after 3am. The snow could be heavy at times. Some thunder is also possible. Low around 13. Wind chill values as low as zero. Windy, with a southwest wind 28 to 32 mph, with gusts as high as 46 mph. Chance of precipitation is 100%. New snow accumulation of 13 to 19 inches possible.
Thursday
Snow. High near 16. Wind chill values as low as -8. Windy, with a west wind 26 to 31 mph, with gusts as high as 45 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 9. Wind chill values as low as -11. Blustery, with a west northwest wind 21 to 28 mph, with gusts as high as 38 mph. New snow accumulation of less than a half inch possible.
Friday
Sunny, with a high near 27. Northwest wind 14 to 20 mph, with gusts as high as 28 mph.
Friday Night
Mostly clear, with a low around 16.
Saturday
Sunny, with a high near 32.
Saturday Night
Clear, with a low around 20.
Sunday
Sunny, with a high near 36.
Sunday Night
Partly cloudy, with a low around 24.
Monday
Mostly sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
Mostly sunny, with a high near 40.
Tuesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 27. Breezy.
Wednesday
A 50 percent chance of snow. Partly sunny, with a high near 37. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles ENE Sun Valley ID
 43.77°N 114.02°W (Elev. 9820 ft)
2:41 pm MDT Apr 1, 2026
3pm 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