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 this 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.

Partly Cloudy

66°F

19°C

Humidity 20%
Wind Speed W 10 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 09 Apr 04:47 PM MDT
Extended Forecast for

13 Miles NE Sun Valley ID

  • Tonight

    Tonight: Partly cloudy, with a low around 32. West wind 8 to 11 mph becoming south after midnight. Winds could gust as high as 20 mph.

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow before 1pm, then a chance of rain and snow showers. Partly sunny, with a high near 45. South wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 45 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow showers likely before midnight, then a chance of snow. Some thunder is also possible. Mostly cloudy, with a low around 31. South wind 10 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Saturday

    Saturday: Snow likely before noon, then snow showers after noon. Some thunder is also possible. High near 36. Breezy, with a south southwest wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 36 °F

    Snow Likely
    then Snow
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 26. Southwest wind 9 to 18 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance Snow

  • Sunday

    Sunday: Snow likely before noon, then snow showers after noon. Some thunder is also possible. High near 33. Breezy. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 33 °F

    Snow Likely
    then Snow
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 22. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 22 °F

    Snow Likely
    then Chance
    Snow

  • Monday

    Monday: Snow likely. Mostly cloudy, with a high near 29. Chance of precipitation is 70%.

    High: 29 °F

    Snow Likely

  • Monday Night

    Monday Night: A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow
    then Partly
    Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 32. West wind 8 to 11 mph becoming south after midnight. Winds could gust as high as 20 mph.
Friday
A chance of snow before 1pm, then a chance of rain and snow showers. Partly sunny, with a high near 45. South wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Friday Night
Rain and snow showers likely before midnight, then a chance of snow. Some thunder is also possible. Mostly cloudy, with a low around 31. South wind 10 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Snow likely before noon, then snow showers after noon. Some thunder is also possible. High near 36. Breezy, with a south southwest wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 26. Southwest wind 9 to 18 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.
Sunday
Snow likely before noon, then snow showers after noon. Some thunder is also possible. High near 33. Breezy. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 22. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Monday
Snow likely. Mostly cloudy, with a high near 29. Chance of precipitation is 70%.
Monday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 22.
Tuesday
A 20 percent chance of snow. Mostly sunny, with a high near 33.
Tuesday Night
Partly cloudy, with a low around 21.
Wednesday
A 40 percent chance of snow. Partly sunny, with a high near 30. Breezy.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 19. Breezy.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NE Sun Valley ID
 43.8°N 114.11°W (Elev. 9528 ft)
Last Update:
12:31 pm MDT Apr 9, 2026
Forecast Valid:
5pm MDT Apr 9, 2026-6pm MDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

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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