Extreme Heat Across the Southern U.S.; Flash Flooding Threats in the Mid-Atlantic, Northeast, and Four Corners Region

Dangerous and extreme heat will remain across portions of the southern U.S. this week. Heavy rainfall may bring significant flash flooding across portions of the Mid-Atlantic and Northeast through the night, and additional flash flooding concerns across New England on Wednesday. Monsoonal thunderstorms will bring a flash flood risk to the Four Corners region, especially in burn scar areas Read More >

Current conditions at

Ardmore, Ardmore Downtown Executive Airport (K1F0)

Lat: 34.15°NLon: 97.12°WElev: 843ft.

Fair

89°F

32°C

Humidity 60%
Wind Speed S 5 mph
Barometer 29.91 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index97°F (36°C)
Last update 29 Jul 9:55 am CDT
Extended Forecast for

Cornish OK

Heat Advisory July 29, 11:00am until July 29, 09:00pm
Click here for hazard details and duration
Heat Advisory
  • Today

    Today: Mostly sunny and hot, with a high near 104. Heat index values as high as 110. Southwest wind 5 to 7 mph becoming south southeast in the afternoon.

    High: 104 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 77. South southeast wind 5 to 9 mph.

    Low: 77 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 104. Heat index values as high as 111. South wind 5 to 8 mph.

    High: 104 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 78. South southeast wind 7 to 9 mph.

    Low: 78 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny and hot, with a high near 106. West southwest wind 6 to 9 mph.

    High: 106 °F

    Hot

  • Friday Night

    Friday Night: Partly cloudy, with a low around 76.

    Low: 76 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny and hot, with a high near 98.

    High: 98 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 71.

    Low: 71 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 97.

    High: 97 °F

    Hot

Detailed Forecast

Today
Mostly sunny and hot, with a high near 104. Heat index values as high as 110. Southwest wind 5 to 7 mph becoming south southeast in the afternoon.
Tonight
Mostly clear, with a low around 77. South southeast wind 5 to 9 mph.
Thursday
Sunny and hot, with a high near 104. Heat index values as high as 111. South wind 5 to 8 mph.
Thursday Night
Mostly clear, with a low around 78. South southeast wind 7 to 9 mph.
Friday
Mostly sunny and hot, with a high near 106. West southwest wind 6 to 9 mph.
Friday Night
Partly cloudy, with a low around 76.
Saturday
Sunny and hot, with a high near 98.
Saturday Night
Mostly clear, with a low around 71.
Sunday
Sunny and hot, with a high near 97.
Sunday Night
Clear, with a low around 71.
Monday
Sunny and hot, with a high near 98.
Monday Night
Clear, with a low around 72.
Tuesday
Sunny and hot, with a high near 100.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Cornish OK
 34.17°N 97.63°W
9:52 am CDT Jul 29, 2026
10am CDT Jul 29, 2026-6pm CDT Aug 4, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database