Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Mostly Cloudy

81°F

27°C

Humidity 39%
Wind Speed SE 6 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 22 Aug 12:54 PM MDT
Extended Forecast for

15 Miles NW Ketchum ID

Red Flag Warning until August 22, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning until August 22, 09:00pm

    NOW until 9:00pm Sat

    Red Flag Warning

  • This Afternoon

    High: 60 °F

    Chance
    T-storms

  • Tonight

    Tonight: A chance of rain and thunderstorms before midnight, then a slight chance of rain after 4am.  Snow level 14500 feet lowering to 13600 feet after midnight . Mostly cloudy, with a low around 48. Southwest wind 7 to 10 mph.  Chance of precipitation is 50%.

    Low: 48 °F

    Chance
    Showers then
    Slight Chance
    Rain

  • Sunday

    Sunday: A 20 percent chance of rain before 8am.  Snow level 13500 feet lowering to 12400 feet in the afternoon . Sunny, with a high near 58. Breezy, with a southwest wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 58 °F

    Slight Chance
    Rain then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 43. West wind 7 to 15 mph becoming north northwest after midnight. Winds could gust as high as 30 mph.

    Low: 43 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 60. West southwest wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 60 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of rain.  Snow level 13000 feet. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Tuesday Night

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

    Low: 48 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 60. Southwest wind around 11 mph.
Tonight
A chance of rain and thunderstorms before midnight, then a slight chance of rain after 4am. Snow level 14500 feet lowering to 13600 feet after midnight . Mostly cloudy, with a low around 48. Southwest wind 7 to 10 mph. Chance of precipitation is 50%.
Sunday
A 20 percent chance of rain before 8am. Snow level 13500 feet lowering to 12400 feet in the afternoon . Sunny, with a high near 58. Breezy, with a southwest wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 36 mph.
Sunday Night
Partly cloudy, with a low around 43. West wind 7 to 15 mph becoming north northwest after midnight. Winds could gust as high as 30 mph.
Monday
Mostly sunny, with a high near 60. West southwest wind 7 to 13 mph, with gusts as high as 20 mph.
Monday Night
A 20 percent chance of rain. Snow level 13000 feet. Mostly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 60.
Tuesday Night
Mostly cloudy, with a low around 48.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Snow level 13000 feet. Mostly sunny, with a high near 60.
Wednesday Night
Partly cloudy, with a low around 47.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Sunny, with a high near 58.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NW Ketchum ID
 43.86°N 114.58°W (Elev. 10745 ft)
12:31 pm MDT Aug 22, 2026
1pm MDT Aug 22, 2026-6pm MDT Aug 28, 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