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

Flooding Threat Along the Gulf Coast, Southern Rockies and High Plains; Cooler Weather in the Central and Eastern U.S.

Strong thunderstorms may bring excessive rainfall and flooding over parts of the northern Gulf Coast today and over parts of the southern Rockies into the High Plains today through the weekend. A refreshingly cool and dry air mass will continue to produce below average temperatures across the central and eastern U.S. through the weekend. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

52°F

11°C

Humidity 71%
Wind Speed NW 9 MPH
Barometer 30.28 in (1025.4 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 30 Aug 02:35 AM MDT
Extended Forecast for

Ketchum ID

  • Overnight

    Overnight: Mostly clear, with a low around 45. North northwest wind around 7 mph.

    Low: 45 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77. North northwest wind 5 to 7 mph becoming calm.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Patchy smoke after 2am. Mostly clear, with a low around 48. Light and variable wind becoming north around 6 mph in the evening.

    Low: 48 °F

    Mostly Clear
    then Patchy
    Smoke

  • Sunday

    Sunday: Sunny, with a high near 79. North wind around 6 mph becoming south in the afternoon.

    High: 79 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 49. South wind around 6 mph becoming north after midnight.

    Low: 49 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 45. North northwest wind around 7 mph.
Saturday
Sunny, with a high near 77. North northwest wind 5 to 7 mph becoming calm.
Saturday Night
Patchy smoke after 2am. Mostly clear, with a low around 48. Light and variable wind becoming north around 6 mph in the evening.
Sunday
Sunny, with a high near 79. North wind around 6 mph becoming south in the afternoon.
Sunday Night
Mostly clear, with a low around 49. South wind around 6 mph becoming north after midnight.
Labor Day
Sunny, with a high near 82.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Partly cloudy, with a low around 52.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Mostly sunny, with a high near 81.
Thursday Night
Partly cloudy, with a low around 51.
Friday
Mostly sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ketchum ID
 43.69°N 114.36°W (Elev. 6001 ft)
Last Update:
1:02 am MDT Aug 30, 2025
Forecast Valid:
2am MDT Aug 30, 2025-6pm MDT Sep 5, 2025
 
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