Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. 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 N 0 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint N/A
Visibility 10.00 mi
Last update NA
Extended Forecast for

11 Miles ENE Sun Valley ID

  • Overnight

    Overnight: A 20 percent chance of snow before 3am.  Mostly cloudy, with a low around 19. West wind around 10 mph.

    Low: 19 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A chance of snow between 11am and noon, then snow showers after noon. The snow could be heavy at times. Some thunder is also possible.  High near 24. Breezy, with a west wind 10 to 15 mph becoming south southwest 24 to 29 mph in the afternoon. Winds could gust as high as 38 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 24 °F

    Chance Snow
    then Heavy
    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times.  Low around 11. Wind chill values as low as -4. Windy, with a southwest wind 30 to 36 mph, with gusts as high as 39 mph.  Chance of precipitation is 100%. New snow accumulation of 13 to 19 inches possible.

    Low: 11 °F

    Heavy Snow
    and Windy

  • Thursday

    Thursday: Snow.  High near 14. Wind chill values as low as -12. Windy, with a west wind 30 to 32 mph, with gusts as high as 41 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 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 8. Windy, with a northwest wind 25 to 31 mph, with gusts as high as 39 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: Mostly sunny, with a high near 23. Blustery.

    High: 23 °F

    Mostly Sunny
    and Blustery
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 14.

    Low: 14 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 29.

    High: 29 °F

    Sunny

  • Saturday Night

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

    Low: 19 °F

    Mostly Clear

Detailed Forecast

Overnight
A 20 percent chance of snow before 3am. Mostly cloudy, with a low around 19. West wind around 10 mph.
Wednesday
A chance of snow between 11am and noon, then snow showers after noon. The snow could be heavy at times. Some thunder is also possible. High near 24. Breezy, with a west wind 10 to 15 mph becoming south southwest 24 to 29 mph in the afternoon. Winds could gust as high as 38 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow. The snow could be heavy at times. Low around 11. Wind chill values as low as -4. Windy, with a southwest wind 30 to 36 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of 13 to 19 inches possible.
Thursday
Snow. High near 14. Wind chill values as low as -12. Windy, with a west wind 30 to 32 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 8. Windy, with a northwest wind 25 to 31 mph, with gusts as high as 39 mph. New snow accumulation of less than a half inch possible.
Friday
Mostly sunny, with a high near 23. Blustery.
Friday Night
Mostly clear, with a low around 14.
Saturday
Sunny, with a high near 29.
Saturday Night
Mostly clear, with a low around 19.
Sunday
Sunny, with a high near 34.
Sunday Night
Mostly clear, with a low around 22.
Monday
Sunny, with a high near 36.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
Mostly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles ENE Sun Valley ID
 43.76°N 114.13°W (Elev. 11424 ft)
12:31 am MDT Apr 1, 2026
2am MDT Apr 1, 2026-6pm MDT Apr 7, 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