Severe Thunderstorms for the Center of the Nation; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

A round of severe thunderstorms are forecast across areas of the Southern Plains, Mississippi Valley and Great Lakes this afternoon and tonight; The threat for flash flooding will also accompany these storms. The rainfall for the Great Lakes region could prolong the ongoing flooding. Where the rain is needed, the Southern High Plains, critical fire weather concerns through today. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

N/A

Humidity NA
Wind Speed NNW 10 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint N/A
Visibility 10.00 mi
Last update NA
Extended Forecast for

17 Miles ENE Sun Valley ID

  • Today

    Today: Partly sunny, with a high near 24. Wind chill values as low as -12. West northwest wind 13 to 21 mph becoming south southwest in the morning. Winds could gust as high as 28 mph.

    High: 24 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 16. Southwest wind 15 to 21 mph, with gusts as high as 26 mph.

    Low: 16 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 34. Southwest wind 14 to 21 mph, with gusts as high as 28 mph.

    High: 34 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 25. Breezy, with a southwest wind 15 to 22 mph, with gusts as high as 29 mph.

    Low: 25 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 40. Breezy, with a west northwest wind 16 to 25 mph becoming southwest in the afternoon. Winds could gust as high as 36 mph.

    High: 40 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29. Breezy.

    Low: 29 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 43. Windy.

    High: 43 °F

    Sunny and
    Windy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 24. Windy.

    Low: 24 °F

    Chance Snow
    and Windy

  • Wednesday

    Wednesday: Snow likely before noon, then snow showers after noon. Some thunder is also possible.  High near 27. Windy.  Chance of precipitation is 80%.

    High: 27 °F

    Snow Showers
    and Windy

Detailed Forecast

Today
Partly sunny, with a high near 24. Wind chill values as low as -12. West northwest wind 13 to 21 mph becoming south southwest in the morning. Winds could gust as high as 28 mph.
Tonight
Mostly clear, with a low around 16. Southwest wind 15 to 21 mph, with gusts as high as 26 mph.
Sunday
Mostly sunny, with a high near 34. Southwest wind 14 to 21 mph, with gusts as high as 28 mph.
Sunday Night
Mostly cloudy, with a low around 25. Breezy, with a southwest wind 15 to 22 mph, with gusts as high as 29 mph.
Monday
Mostly sunny, with a high near 40. Breezy, with a west northwest wind 16 to 25 mph becoming southwest in the afternoon. Winds could gust as high as 36 mph.
Monday Night
Partly cloudy, with a low around 29. Breezy.
Tuesday
Sunny, with a high near 43. Windy.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 24. Windy.
Wednesday
Snow likely before noon, then snow showers after noon. Some thunder is also possible. High near 27. Windy. Chance of precipitation is 80%.
Wednesday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 20. Breezy. Chance of precipitation is 60%.
Thursday
Snow likely. Mostly cloudy, with a high near 25. Chance of precipitation is 70%.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 16.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 24.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles ENE Sun Valley ID
 43.79°N 114.02°W (Elev. 11014 ft)
1:26 am MDT Apr 18, 2026
4am MDT Apr 18, 2026-6pm MDT Apr 24, 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