Tropical Storm Isaias in the Gulf; California Heat Continues

Tropical Storm Isaias is forecast to track toward the central U.S. Gulf Coast while strengthening into a hurricane on Thursday. Residents from Louisiana to the Florida Panhandle should closely monitor the latest updates. Much higher than typical October temperatures will continue across much of California through midweek. Temperatures are forecast to gradually cool beginning Thursday. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

48°F

9°C

Humidity 46%
Wind Speed NW 9 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 07 Oct 05:35 AM MDT
Extended Forecast for

4 Miles SE Sun Valley ID

  • Today

    Today: Sunny, with a high near 76. Calm wind becoming south 5 to 9 mph in the afternoon.

    High: 76 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 47. South southwest wind 6 to 9 mph becoming north northeast in the evening.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 75. North wind 5 to 9 mph becoming southwest in the afternoon.

    High: 75 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 47. Southwest wind 5 to 9 mph becoming north after midnight.

    Low: 47 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 72. North wind 5 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 24 mph.

    High: 72 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after noon.  Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: Rain likely, mainly after midnight.  Snow level 9400 feet. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.

    Low: 39 °F

    Rain Likely

  • Sunday

    Sunday: A chance of rain before 9am, then a chance of rain and snow between 9am and noon, then a chance of rain after noon.  Snow level 8500 feet. Partly sunny, with a high near 51. Chance of precipitation is 50%.

    High: 51 °F

    Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

Today
Sunny, with a high near 76. Calm wind becoming south 5 to 9 mph in the afternoon.
Tonight
Mostly clear, with a low around 47. South southwest wind 6 to 9 mph becoming north northeast in the evening.
Thursday
Sunny, with a high near 75. North wind 5 to 9 mph becoming southwest in the afternoon.
Thursday Night
Clear, with a low around 47. Southwest wind 5 to 9 mph becoming north after midnight.
Friday
Sunny, with a high near 72. North wind 5 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 24 mph.
Friday Night
Partly cloudy, with a low around 46.
Saturday
A 20 percent chance of showers after noon. Partly sunny, with a high near 61.
Saturday Night
Rain likely, mainly after midnight. Snow level 9400 feet. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.
Sunday
A chance of rain before 9am, then a chance of rain and snow between 9am and noon, then a chance of rain after noon. Snow level 8500 feet. Partly sunny, with a high near 51. Chance of precipitation is 50%.
Sunday Night
A chance of rain before 9pm, then a chance of rain and snow. Snow level 8300 feet. Mostly cloudy, with a low around 35. Chance of precipitation is 50%.
Columbus Day
A chance of rain and snow. Snow level 7800 feet rising to 8500 feet in the afternoon. Partly sunny, with a high near 52. Chance of precipitation is 40%.
Monday Night
A chance of rain and snow. Snow level 8700 feet lowering to 7800 feet after midnight . Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
Tuesday
A chance of rain and snow. Snow level 7500 feet rising to 8600 feet in the afternoon. Mostly sunny, with a high near 54. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Sun Valley ID
 43.63°N 114.26°W (Elev. 6175 ft)
5:31 am MDT Oct 7, 2026
5am MDT Oct 7, 2026-6pm MDT Oct 13, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database