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 SE 5 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint N/A
Visibility 10.00 mi
Last update NA
Extended Forecast for

19 Miles E Sun Valley ID

  • Tonight

    Tonight: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 23. West wind around 7 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.

    Low: 23 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow, mainly after noon.  High near 39. West northwest wind 6 to 11 mph becoming southwest 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 39 °F

    Chance Snow
    then Snow

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times.  Low around 21. South southwest wind 18 to 21 mph, with gusts as high as 32 mph.  Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

    Low: 21 °F

    Heavy Snow

  • Thursday

    Thursday: Snow.  High near 28. Breezy, with a south southwest wind 18 to 23 mph, with gusts as high as 34 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 28 °F

    Snow and
    Breezy

  • Thursday Night

    Thursday Night: A 40 percent chance of snow before midnight.  Mostly cloudy, with a low around 13. Northwest wind 15 to 21 mph, with gusts as high as 32 mph.  New snow accumulation of less than a half inch possible.

    Low: 13 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 17.

    Low: 17 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

Detailed Forecast

Tonight
Snow likely, mainly before midnight. Mostly cloudy, with a low around 23. West wind around 7 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.
Wednesday
Snow, mainly after noon. High near 39. West northwest wind 6 to 11 mph becoming southwest 16 to 21 mph in the afternoon. Winds could gust as high as 32 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 21. South southwest wind 18 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.
Thursday
Snow. High near 28. Breezy, with a south southwest wind 18 to 23 mph, with gusts as high as 34 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 13. Northwest wind 15 to 21 mph, with gusts as high as 32 mph. New snow accumulation of less than a half inch possible.
Friday
Mostly sunny, with a high near 36.
Friday Night
Mostly clear, with a low around 17.
Saturday
Sunny, with a high near 42.
Saturday Night
Mostly clear, with a low around 23.
Sunday
Sunny, with a high near 47.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Mostly sunny, with a high near 51.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles E Sun Valley ID
 43.69°N 113.94°W (Elev. 9373 ft)
11:31 pm MDT Mar 31, 2026
11pm MDT Mar 31, 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