Heavy Rain and Flooding Concerns in Hawaii; Severe Weather in the Plains

A storm system is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the Hawaiian Islands through the weekend. Strong to severe thunderstorms are forecast from the Southern Plains to the Mid-Missouri Valley Thursday afternoon and evening. Large hail and strong winds are the primary threats. 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 8 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint N/A
Visibility 10.00 mi
Last update NA
Extended Forecast for

17 Miles ENE Sun Valley ID

  • Today

    Today: Mostly sunny, with a high near 36. West wind 13 to 17 mph, with gusts as high as 25 mph.

    High: 36 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. West wind 14 to 17 mph becoming south after midnight. Winds could gust as high as 23 mph.

    Low: 28 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of snow before noon, then snow showers likely after noon. Some thunder is also possible.  Mostly cloudy, with a high near 39. Breezy, with a south wind 16 to 21 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 39 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Slight Chance
    Snow then
    Snow Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: Snow showers likely before 9pm, then snow likely, mainly between 9pm and midnight. Some thunder is also possible.  Mostly cloudy, with a low around 27. Breezy, with a south southwest wind 24 to 29 mph decreasing to 18 to 23 mph after midnight. Winds could gust as high as 38 mph.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 27 °F

    Snow Showers
    Likely and
    Breezy

  • Saturday

    Saturday: Snow likely before noon, then snow showers after noon. Some thunder is also possible.  High near 31. Windy, with a south southwest wind 21 to 26 mph increasing to 31 to 36 mph in the afternoon. Winds could gust as high as 50 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 31 °F

    Snow Likely
    and Breezy
    then Snow
    Showers and
    Windy

  • Saturday Night

    Saturday Night: Snow likely, mainly after midnight.  Mostly cloudy, with a low around 22. Breezy.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 22 °F

    Snow Likely
    and Breezy

  • Sunday

    Sunday: Snow before noon, then snow showers after noon. Some thunder is also possible.  High near 25. Windy.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 25 °F

    Snow and
    Windy

  • Sunday Night

    Sunday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 17. Breezy.  Chance of precipitation is 60%.

    Low: 17 °F

    Snow Likely
    and Breezy

  • Monday

    Monday: Snow likely.  Mostly cloudy, with a high near 24. Chance of precipitation is 70%.

    High: 24 °F

    Snow Likely

Detailed Forecast

Today
Mostly sunny, with a high near 36. West wind 13 to 17 mph, with gusts as high as 25 mph.
Tonight
Mostly cloudy, with a low around 28. West wind 14 to 17 mph becoming south after midnight. Winds could gust as high as 23 mph.
Friday
A slight chance of snow before noon, then snow showers likely after noon. Some thunder is also possible. Mostly cloudy, with a high near 39. Breezy, with a south wind 16 to 21 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday Night
Snow showers likely before 9pm, then snow likely, mainly between 9pm and midnight. Some thunder is also possible. Mostly cloudy, with a low around 27. Breezy, with a south southwest wind 24 to 29 mph decreasing to 18 to 23 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Saturday
Snow likely before noon, then snow showers after noon. Some thunder is also possible. High near 31. Windy, with a south southwest wind 21 to 26 mph increasing to 31 to 36 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 22. Breezy. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Sunday
Snow before noon, then snow showers after noon. Some thunder is also possible. High near 25. Windy. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 17. Breezy. Chance of precipitation is 60%.
Monday
Snow likely. Mostly cloudy, with a high near 24. Chance of precipitation is 70%.
Monday Night
A 30 percent chance of snow before midnight. Partly cloudy, with a low around 17.
Tuesday
A 20 percent chance of snow. Mostly sunny, with a high near 26.
Tuesday Night
Partly cloudy, with a low around 17. Breezy.
Wednesday
A 20 percent chance of snow. Mostly sunny, with a high near 28. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles ENE Sun Valley ID
 43.79°N 114.02°W (Elev. 11014 ft)
5:31 am MDT Apr 9, 2026
8am MDT Apr 9, 2026-6pm MDT Apr 15, 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