National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

45°F

7°C

Humidity 36%
Wind Speed NW 9 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 08 Apr 10:47 PM MDT
Extended Forecast for

11 Miles NE Sun Valley ID

  • Tonight

    Tonight: Partly cloudy, with a low around 28. West northwest wind 10 to 13 mph, with gusts as high as 18 mph.

    Low: 28 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of rain and snow between 3pm and 4pm. Sunny, with a high near 46. West wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    High: 46 °F

    Sunny then
    Slight Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 32. West northwest wind 8 to 10 mph becoming east in the evening.

    Low: 32 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of rain and snow before noon, then rain likely. Some thunder is also possible. Snow level 8700 feet rising to 9600 feet in the afternoon. Mostly cloudy, with a high near 48. Southeast wind 8 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 48 °F

    Slight Chance
    Rain/Snow
    then Showers
    Likely

  • Friday Night

    Friday Night: Rain likely, mainly before midnight. Snow level 9700 feet lowering to 9100 feet after midnight . Mostly cloudy, with a low around 32. South wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

    Low: 32 °F

    Rain Likely

  • Saturday

    Saturday: Rain and snow likely before 9am, then snow showers. Some thunder is also possible. High near 41. Breezy. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Rain/Snow
    Likely then
    Snow Showers
    and Breezy

  • Saturday Night

    Saturday Night: Snow showers. Some thunder is also possible. Low around 25. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 25 °F

    Snow Showers

  • Sunday

    Sunday: Snow. High near 32. Breezy. Chance of precipitation is 90%.

    High: 32 °F

    Snow and
    Breezy

  • Sunday Night

    Sunday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Chance Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 28. West northwest wind 10 to 13 mph, with gusts as high as 18 mph.
Thursday
A slight chance of rain and snow between 3pm and 4pm. Sunny, with a high near 46. West wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 32. West northwest wind 8 to 10 mph becoming east in the evening.
Friday
A slight chance of rain and snow before noon, then rain likely. Some thunder is also possible. Snow level 8700 feet rising to 9600 feet in the afternoon. Mostly cloudy, with a high near 48. Southeast wind 8 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday Night
Rain likely, mainly before midnight. Snow level 9700 feet lowering to 9100 feet after midnight . Mostly cloudy, with a low around 32. South wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Saturday
Rain and snow likely before 9am, then snow showers. Some thunder is also possible. High near 41. Breezy. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday Night
Snow showers. Some thunder is also possible. Low around 25. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow. High near 32. Breezy. Chance of precipitation is 90%.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 19.
Monday
Snow likely, mainly after noon. Partly sunny, with a high near 32. Chance of precipitation is 60%.
Monday Night
A 20 percent chance of snow. Partly cloudy, with a low around 18.
Tuesday
A 20 percent chance of snow. Mostly sunny, with a high near 36.
Tuesday Night
Partly cloudy, with a low around 21.
Wednesday
A 20 percent chance of snow. Partly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NE Sun Valley ID
 43.8°N 114.17°W (Elev. 8432 ft)
Last Update:
11:31 pm MDT Apr 8, 2026
Forecast Valid:
11pm MDT Apr 8, 2026-6pm MDT Apr 15, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation