Coastal and Marine Impacts from Imelda and Humberto as Both Track Away from the Southeast U.S.

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine and rip current conditions to the east coast of Florida and Georgia today, spreading north along much of the east coast of the U.S. this week. Heavy rainfall north and west of Imelda falling across coastal Florida and Georgia into the Carolinas could cause isolated flash and urban flooding through Tuesday. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Mostly Cloudy

72°F

22°C

Humidity 37%
Wind Speed SSW 6 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 29 Sep 04:47 PM MDT
Extended Forecast for

13 Miles ENE Sun Valley ID

  • This Afternoon

    This Afternoon: Scattered showers and thunderstorms.  Snow level 12300 feet. Mostly cloudy, with a high near 54. South wind around 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 40%.

    High: 54 °F

    Scattered
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms before 4am, then showers likely.  Snow level 12300 feet lowering to 10500 feet after midnight . Low around 36. South wind 6 to 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 90%.

    Low: 36 °F

    Showers

  • Tuesday

    Tuesday: A 50 percent chance of showers after 1pm.  Snow level 10400 feet. Mostly cloudy, with a high near 43. South southwest wind 6 to 13 mph, with gusts as high as 21 mph.

    High: 43 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of rain showers before 3am, then a slight chance of rain and snow showers.  Snow level 10600 feet lowering to 9900 feet after midnight . Mostly cloudy, with a low around 33. South southwest wind 6 to 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Showers then
    Slight Chance
    Rain/Snow

  • Wednesday

    Wednesday: A slight chance of rain and snow showers before 9am, then a slight chance of snow showers between 9am and noon, then a chance of rain showers after noon.  Snow level 9300 feet rising to 9900 feet in the afternoon. Partly sunny, with a high near 41. South southwest wind 6 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 41 °F

    Slight Chance
    Rain/Snow
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of rain showers before 3am, then a chance of rain and snow showers.  Snow level 10100 feet. Mostly cloudy, with a low around 32. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 32 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow showers before 9am, then a chance of snow showers between 9am and noon, then a chance of rain showers after noon.  Snow level 9400 feet. Partly sunny, with a high near 41. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of rain and snow showers before 3am, then a chance of snow showers.  Snow level 9800 feet lowering to 9300 feet after midnight . Mostly cloudy, with a low around 28. Chance of precipitation is 30%.

    Low: 28 °F

    Chance
    Rain/Snow

  • Friday

    Friday: A 30 percent chance of snow showers.  Partly sunny, with a high near 40.

    High: 40 °F

    Chance Snow
    Showers

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms. Snow level 12300 feet. Mostly cloudy, with a high near 54. South wind around 13 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Tonight
Showers and thunderstorms before 4am, then showers likely. Snow level 12300 feet lowering to 10500 feet after midnight . Low around 36. South wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 90%.
Tuesday
A 50 percent chance of showers after 1pm. Snow level 10400 feet. Mostly cloudy, with a high near 43. South southwest wind 6 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
A chance of rain showers before 3am, then a slight chance of rain and snow showers. Snow level 10600 feet lowering to 9900 feet after midnight . Mostly cloudy, with a low around 33. South southwest wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
A slight chance of rain and snow showers before 9am, then a slight chance of snow showers between 9am and noon, then a chance of rain showers after noon. Snow level 9300 feet rising to 9900 feet in the afternoon. Partly sunny, with a high near 41. South southwest wind 6 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday Night
A chance of rain showers before 3am, then a chance of rain and snow showers. Snow level 10100 feet. Mostly cloudy, with a low around 32. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday
A chance of rain and snow showers before 9am, then a chance of snow showers between 9am and noon, then a chance of rain showers after noon. Snow level 9400 feet. Partly sunny, with a high near 41. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Thursday Night
A chance of rain and snow showers before 3am, then a chance of snow showers. Snow level 9800 feet lowering to 9300 feet after midnight . Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Friday
A 30 percent chance of snow showers. Partly sunny, with a high near 40.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
A 20 percent chance of snow showers. Partly sunny, with a high near 35.
Sunday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 23.
Monday
A 30 percent chance of snow showers. Partly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles ENE Sun Valley ID
 43.76°N 114.07°W (Elev. 9314 ft)
1:05 pm MDT Sep 29, 2025
5pm MDT Sep 29, 2025-6pm MDT Oct 6, 2025
 
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Additional Resources

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