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

Rockport Aransas County Airport (KRKP)

Lat: 28.08°NLon: 97.05°WElev: 21ft.

84°F

29°C

Humidity 80%
Wind Speed NA
Barometer 29.98 in (1015.2 mb)
Dewpoint 77°F (25°C)
Visibility 9.00 mi
Heat Index94°F (34°C)
Last update 22 Aug 10:53 pm CDT
Extended Forecast for

11 Miles SSE Austwell TX

Heat Advisory August 23, 12:00pm until August 23, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • Tonight

    Tonight: Mostly clear, with a low around 81. South wind 8 to 11 mph.

    Low: 81 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 89. Heat index values as high as 100. West southwest wind 5 to 10 mph becoming south southeast in the afternoon.

    High: 89 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 81. South southeast wind 8 to 10 mph.

    Low: 81 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 89. Heat index values as high as 102. South southwest wind 8 to 10 mph.

    High: 89 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 81. South southeast wind around 11 mph.

    Low: 81 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 89. South southwest wind 8 to 10 mph.

    High: 89 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 81. South southeast wind 10 to 13 mph.

    Low: 81 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 91. South southwest wind 8 to 10 mph.

    High: 91 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 80. South southeast wind around 11 mph.

    Low: 80 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 81. South wind 8 to 11 mph.
Sunday
Sunny, with a high near 89. Heat index values as high as 100. West southwest wind 5 to 10 mph becoming south southeast in the afternoon.
Sunday Night
Mostly clear, with a low around 81. South southeast wind 8 to 10 mph.
Monday
Sunny, with a high near 89. Heat index values as high as 102. South southwest wind 8 to 10 mph.
Monday Night
Mostly clear, with a low around 81. South southeast wind around 11 mph.
Tuesday
Sunny, with a high near 89. South southwest wind 8 to 10 mph.
Tuesday Night
Clear, with a low around 81. South southeast wind 10 to 13 mph.
Wednesday
Sunny, with a high near 91. South southwest wind 8 to 10 mph.
Wednesday Night
Clear, with a low around 80. South southeast wind around 11 mph.
Thursday
Sunny, with a high near 91.
Thursday Night
Mostly clear, with a low around 80.
Friday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 91.
Friday Night
Mostly clear, with a low around 81.
Saturday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 90.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSE Austwell TX
 28.23°N 96.79°W
4:46 pm CDT Aug 22, 2026
11pm CDT Aug 22, 2026-6pm CDT Aug 29, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database