Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

77°F

25°C

Humidity 33%
Wind Speed SE 9 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 14 Aug 04:55 PM MDT
Extended Forecast for

11 Miles ENE Sun Valley ID

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms.  Snow level 12400 feet. Partly sunny, with a high near 52. West southwest wind around 8 mph.

    High: 52 °F

    Chance
    T-storms

  • Tonight

    Tonight: A chance of rain and thunderstorms before 4am, then a slight chance of rain after 5am.  Snow level 12400 feet. Partly cloudy, with a low around 37. West southwest wind 5 to 7 mph becoming south after midnight.  Chance of precipitation is 30%.

    Low: 37 °F

    Slight Chance
    T-storms then
    Chance Rain

  • Saturday

    Saturday: A chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 3pm, then a chance of showers and thunderstorms after 3pm.  Snow level 12400 feet rising to 13200 feet in the afternoon. Partly sunny, with a high near 54. South southwest wind 5 to 8 mph.  Chance of precipitation is 70%.

    High: 54 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before 9pm, then a chance of rain between 9pm and 10pm.  Snow level 12900 feet. Mostly cloudy, with a low around 38. South southwest wind 5 to 7 mph becoming north northeast in the evening.  Chance of precipitation is 40%.

    Low: 38 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after noon.  Snow level 12600 feet. Mostly sunny, with a high near 59. North wind 6 to 10 mph becoming southwest in the afternoon.

    High: 59 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and midnight.  Snow level 12800 feet. Partly cloudy, with a low around 41. Chance of precipitation is 20%.

    Low: 41 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after noon.  Snow level 12800 feet. Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before midnight, then a chance of rain after midnight.  Snow level 13200 feet lowering to 12700 feet after midnight . Mostly cloudy, with a low around 41. Chance of precipitation is 50%.

    Low: 41 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after noon.  Snow level 12400 feet. Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms. Snow level 12400 feet. Partly sunny, with a high near 52. West southwest wind around 8 mph.
Tonight
A chance of rain and thunderstorms before 4am, then a slight chance of rain after 5am. Snow level 12400 feet. Partly cloudy, with a low around 37. West southwest wind 5 to 7 mph becoming south after midnight. Chance of precipitation is 30%.
Saturday
A chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 3pm, then a chance of showers and thunderstorms after 3pm. Snow level 12400 feet rising to 13200 feet in the afternoon. Partly sunny, with a high near 54. South southwest wind 5 to 8 mph. Chance of precipitation is 70%.
Saturday Night
A slight chance of showers and thunderstorms before 9pm, then a chance of rain between 9pm and 10pm. Snow level 12900 feet. Mostly cloudy, with a low around 38. South southwest wind 5 to 7 mph becoming north northeast in the evening. Chance of precipitation is 40%.
Sunday
A 20 percent chance of showers and thunderstorms after noon. Snow level 12600 feet. Mostly sunny, with a high near 59. North wind 6 to 10 mph becoming southwest in the afternoon.
Sunday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and midnight. Snow level 12800 feet. Partly cloudy, with a low around 41. Chance of precipitation is 20%.
Monday
A 30 percent chance of showers and thunderstorms after noon. Snow level 12800 feet. Partly sunny, with a high near 59.
Monday Night
A chance of showers and thunderstorms before midnight, then a chance of rain after midnight. Snow level 13200 feet lowering to 12700 feet after midnight . Mostly cloudy, with a low around 41. Chance of precipitation is 50%.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Snow level 12400 feet. Partly sunny, with a high near 57.
Tuesday Night
Partly cloudy, with a low around 38.
Wednesday
Mostly sunny, with a high near 58.
Wednesday Night
Mostly clear, with a low around 40.
Thursday
Mostly sunny, with a high near 61.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Mostly sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles ENE Sun Valley ID
 43.72°N 114.1°W (Elev. 10761 ft)
5:31 pm MDT Aug 14, 2026
5pm MDT Aug 14, 2026-6pm MDT Aug 21, 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