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.

Clear

61°F

16°C

Humidity 67%
Wind Speed NW 4 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 23 Aug 02:35 AM MDT
Extended Forecast for

15 Miles WNW Ketchum ID

  • Overnight

    Overnight: Mostly cloudy, with a low around 51. South wind around 5 mph.

    Low: 51 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 67. Southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Patchy smoke between 8pm and 10pm. Mostly clear, with a low around 47. West northwest wind 6 to 15 mph, with gusts as high as 28 mph.

    Low: 47 °F

    Patchy Smoke
    then Mostly
    Clear

  • Monday

    Monday: A 20 percent chance of showers after 3pm.  Partly sunny, with a high near 69. West northwest wind 5 to 10 mph becoming southwest in the morning. Winds could gust as high as 20 mph.

    High: 69 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers after midnight.  Mostly cloudy, with a low around 51. West southwest wind 5 to 8 mph becoming north in the evening.

    Low: 51 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 69. Chance of precipitation is 10%.

    High: 69 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 53.

    Low: 53 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 51. South wind around 5 mph.
Sunday
Sunny, with a high near 67. Southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 34 mph.
Sunday Night
Patchy smoke between 8pm and 10pm. Mostly clear, with a low around 47. West northwest wind 6 to 15 mph, with gusts as high as 28 mph.
Monday
A 20 percent chance of showers after 3pm. Partly sunny, with a high near 69. West northwest wind 5 to 10 mph becoming southwest in the morning. Winds could gust as high as 20 mph.
Monday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 51. West southwest wind 5 to 8 mph becoming north in the evening.
Tuesday
A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 69. Chance of precipitation is 10%.
Tuesday Night
Mostly cloudy, with a low around 53.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 69.
Wednesday Night
Mostly cloudy, with a low around 52.
Thursday
Mostly sunny, with a high near 67.
Thursday Night
Partly cloudy, with a low around 49.
Friday
Mostly sunny, with a high near 66.
Friday Night
Mostly clear, with a low around 48.
Saturday
A 20 percent chance of rain. Snow level 11600 feet. Mostly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles WNW Ketchum ID
 43.75°N 114.64°W (Elev. 8701 ft)
1:41 am MDT Aug 23, 2026
3am MDT Aug 23, 2026-6pm MDT Aug 29, 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