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

Risks of Severe Thunderstorms and Excessive Rainfall; Fire Weather Concerns and Record Warmth

Severe thunderstorms and flash flooding risks increase across the center of the nation today. Meanwhile, ongoing thunderstorms and flash flooding will linger along the Gulf Coast states through the evening. The Great Basin and Intermountain West, warm temperatures and dry fuels with dry lightning may enhance fire weather potential. In addition, across interior Alaska, Red Flag Warning are posted. Read More >

Hazardous Weather Conditions

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Overcast

61°F

16°C

Humidity 51%
Wind Speed NW 6 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 20 Jun 06:55 AM MDT
Extended Forecast for

Ketchum ID

Red Flag Warning June 20, 07:22am until June 20, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning June 20, 07:22am until June 20, 09:00pm

    NOW until 9:00pm Sat

    Red Flag Warning

  • Today

    High: 74 °F

    Chance Rain
    then Showers
    Likely

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 43. North wind 5 to 8 mph.

    Low: 43 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 78. Light and variable wind becoming west 5 to 9 mph in the morning.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42. West wind 7 to 9 mph becoming north after midnight.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 81. North wind 5 to 9 mph becoming calm.

    High: 81 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 44.

    Low: 44 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

Detailed Forecast

Today
A chance of rain and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 74. North northwest wind 6 to 8 mph becoming south southwest in the morning. Chance of precipitation is 70%.
Tonight
A 20 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 43. North wind 5 to 8 mph.
Sunday
Sunny, with a high near 78. Light and variable wind becoming west 5 to 9 mph in the morning.
Sunday Night
Mostly clear, with a low around 42. West wind 7 to 9 mph becoming north after midnight.
Monday
Sunny, with a high near 81. North wind 5 to 9 mph becoming calm.
Monday Night
Clear, with a low around 44.
Tuesday
Sunny, with a high near 84.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Sunny, with a high near 86.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Sunny, with a high near 85.
Thursday Night
Mostly clear, with a low around 48.
Friday
Sunny, with a high near 83.
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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:
5:31 am MDT Jun 20, 2026
Forecast Valid:
7am MDT Jun 20, 2026-6pm MDT Jun 26, 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