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

Oklahoma City, Wiley Post Airport (KPWA)

Lat: 35.54°NLon: 97.65°WElev: 1299ft.

Fair

101°F

38°C

Humidity 27%
Wind Speed S 12 G 18 mph
Barometer 29.96 in (1012.4 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index102°F (39°C)
Last update 21 Aug 5:53 pm CDT
Extended Forecast for

Yukon OK

Extreme Heat Warning August 21, 06:29pm until August 21, 09:00pm
Click here for hazard details and duration
...
  •  
    Extreme Heat Warning August 21, 06:29pm until August 21, 09:00pm

    NOW until 9:00pm Fri

    Extreme Heat Warning

  • Tonight

    Low: 78 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers.  Mostly sunny and hot, with a high near 102. Heat index values as high as 105. South wind around 10 mph becoming east northeast in the afternoon.

    High: 102 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 76. East wind 7 to 11 mph.

    Low: 76 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny and hot, with a high near 103. Heat index values as high as 107. Southeast wind 8 to 10 mph.

    High: 103 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 80. South southeast wind around 14 mph, with gusts as high as 21 mph.

    Low: 80 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 107.

    High: 107 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 79.

    Low: 79 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny and hot, with a high near 103.

    High: 103 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Tonight
A 20 percent chance of showers after 4am. Partly cloudy, with a low around 78. South southeast wind 9 to 11 mph.
Saturday
A 20 percent chance of showers. Mostly sunny and hot, with a high near 102. Heat index values as high as 105. South wind around 10 mph becoming east northeast in the afternoon.
Saturday Night
Increasing clouds, with a low around 76. East wind 7 to 11 mph.
Sunday
Mostly cloudy, then gradually becoming sunny and hot, with a high near 103. Heat index values as high as 107. Southeast wind 8 to 10 mph.
Sunday Night
Mostly clear, with a low around 80. South southeast wind around 14 mph, with gusts as high as 21 mph.
Monday
Sunny and hot, with a high near 107.
Monday Night
Mostly clear, with a low around 79.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 103.
Tuesday Night
Partly cloudy, with a low around 76.
Wednesday
Mostly sunny and hot, with a high near 99.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 73.
Thursday
Sunny and hot, with a high near 100.
Thursday Night
Mostly clear, with a low around 76.
Friday
Sunny and hot, with a high near 101.
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ABOUT THIS FORECAST

 
Point Forecast:
Yukon OK
 35.52°N 97.77°W
1:27 pm CDT Aug 21, 2026
6pm CDT Aug 21, 2026-6pm CDT Aug 28, 2026
 
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Additional Resources

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