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

Heat Continues Across the Southern Plains and Gulf Coast; Heavy Rainfall from the Tennessee Valley to Southeast on Friday

Hazardous heat will continue across the Southern Plains, Gulf Coast and Desert Southwest through the weekend. Additional heat will build into the Great Basin and Northern Plains this weekend. A stalled front is expected to bring periods of heavy to excessive rainfall and flooding from the Tennessee Valley to the Southeast U.S on Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Oklahoma City, Wiley Post Airport (KPWA)

Lat: 35.54°NLon: 97.65°WElev: 1299ft.

Fair

87°F

31°C

Humidity 40%
Wind Speed SE 10 mph
Barometer 29.97 in (1012.9 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 23 Jul 8:53 pm CDT
Extended Forecast for

Piedmont OK

Heat Advisory July 24, 12:00pm until July 24, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Tonight

    Tonight: A 20 percent chance of showers after 4am. Mostly clear, with a low around 77. South wind 10 to 14 mph, with gusts as high as 21 mph.

    Low: 77 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers before 1pm. Partly sunny and hot, with a high near 97. Heat index values as high as 106. South southeast wind 10 to 16 mph, with gusts as high as 24 mph.

    High: 97 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 79. South wind 13 to 15 mph, with gusts as high as 23 mph.

    Low: 79 °F

    Mostly Clear
    then Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before 1pm. Mostly sunny and hot, with a high near 99. Heat index values as high as 108. South southwest wind 11 to 14 mph, with gusts as high as 21 mph.

    High: 99 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 80. South wind 8 to 10 mph.

    Low: 80 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 102.

    High: 102 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 80.

    Low: 80 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 104.

    High: 104 °F

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 80.

    Low: 80 °F

    Clear

Detailed Forecast

Tonight
A 20 percent chance of showers after 4am. Mostly clear, with a low around 77. South wind 10 to 14 mph, with gusts as high as 21 mph.
Friday
A 20 percent chance of showers before 1pm. Partly sunny and hot, with a high near 97. Heat index values as high as 106. South southeast wind 10 to 16 mph, with gusts as high as 24 mph.
Friday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 79. South wind 13 to 15 mph, with gusts as high as 23 mph.
Saturday
A 20 percent chance of showers before 1pm. Mostly sunny and hot, with a high near 99. Heat index values as high as 108. South southwest wind 11 to 14 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around 80. South wind 8 to 10 mph.
Sunday
Sunny and hot, with a high near 102.
Sunday Night
Mostly clear, with a low around 80.
Monday
Sunny and hot, with a high near 104.
Monday Night
Clear, with a low around 80.
Tuesday
Sunny and hot, with a high near 104.
Tuesday Night
Mostly clear, with a low around 80.
Wednesday
Mostly sunny and hot, with a high near 104.
Wednesday Night
Partly cloudy, with a low around 80.
Thursday
Mostly sunny and hot, with a high near 102.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Piedmont OK
 35.67°N 97.74°W
Last Update:
9:16 pm CDT Jul 23, 2026
Forecast Valid:
9pm CDT Jul 23, 2026-6pm CDT Jul 30, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation