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

Showers and Storms in the East; Dangerously Hot and Dry in the West

Scattered showers and storms are expected across portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Desert Southwest and Intermountain West. Hot, dry weather and increasing winds will allow elevated wildfire conditions to return to the northern Intermountain West, where air quality issues persist from ongoing fires. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

61°F

16°C

Humidity 36%
Wind Speed NW 9 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 09 Aug 04:15 AM MDT
Extended Forecast for

Sun Valley ID

  • Today

    Today: Areas of smoke. Sunny, with a high near 88. North wind 5 to 13 mph becoming south southwest in the morning. Winds could gust as high as 20 mph.

    High: 88 °F

    Areas Smoke

  • Tonight

    Tonight: Patchy smoke. Mostly clear, with a low around 49. West wind 5 to 11 mph becoming north in the evening. Winds could gust as high as 18 mph.

    Low: 49 °F

    Patchy Smoke

  • Monday

    Monday: Patchy smoke. Sunny, with a high near 87. North wind 5 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 87 °F

    Patchy Smoke

  • Monday Night

    Monday Night: Patchy smoke before 7pm. Mostly clear, with a low around 48. West wind 6 to 13 mph becoming north after midnight. Winds could gust as high as 18 mph.

    Low: 48 °F

    Patchy Smoke
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86. North wind 6 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain after noon. Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny
    then Slight
    Chance Rain

Detailed Forecast

Today
Areas of smoke. Sunny, with a high near 88. North wind 5 to 13 mph becoming south southwest in the morning. Winds could gust as high as 20 mph.
Tonight
Patchy smoke. Mostly clear, with a low around 49. West wind 5 to 11 mph becoming north in the evening. Winds could gust as high as 18 mph.
Monday
Patchy smoke. Sunny, with a high near 87. North wind 5 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Patchy smoke before 7pm. Mostly clear, with a low around 48. West wind 6 to 13 mph becoming north after midnight. Winds could gust as high as 18 mph.
Tuesday
Sunny, with a high near 86. North wind 6 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 47.
Thursday
A 20 percent chance of rain after noon. Mostly sunny, with a high near 78.
Thursday Night
Mostly cloudy, with a low around 45.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 76.
Friday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 44.
Saturday
A 40 percent chance of rain and thunderstorms. Partly sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sun Valley ID
 43.69°N 114.33°W (Elev. 6385 ft)
Last Update:
12:31 am MDT Aug 9, 2026
Forecast Valid:
4am MDT Aug 9, 2026-6pm MDT Aug 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