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

Corpus Christi, Corpus Christi International Airport (KCRP)

Lat: 27.77°NLon: 97.51°WElev: 43ft.

Mostly Cloudy

85°F

29°C

Humidity 77%
Wind Speed SE 17 mph
Barometer 29.97 in (1014.7 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 22 Aug 8:51 pm CDT
Extended Forecast for

Sinton TX

  • Tonight

    Tonight: Mostly clear, with a low around 76. South wind 6 to 11 mph, with gusts as high as 21 mph.

    Low: 76 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 96. Heat index values as high as 106. Light and variable wind becoming southeast 6 to 11 mph in the afternoon.

    High: 96 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 77. Southeast wind 6 to 11 mph, with gusts as high as 18 mph.

    Low: 77 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 95. Heat index values as high as 110. South southwest wind 5 to 14 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph.

    High: 95 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 78. Southeast wind 8 to 15 mph, with gusts as high as 22 mph.

    Low: 78 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 96. South wind 6 to 14 mph, with gusts as high as 20 mph.

    High: 96 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 77. Southeast wind 8 to 15 mph, with gusts as high as 21 mph.

    Low: 77 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 96. South wind 6 to 14 mph, with gusts as high as 18 mph.

    High: 96 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 77. Southeast wind 9 to 15 mph, with gusts as high as 20 mph.

    Low: 77 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 76. South wind 6 to 11 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 96. Heat index values as high as 106. Light and variable wind becoming southeast 6 to 11 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 77. Southeast wind 6 to 11 mph, with gusts as high as 18 mph.
Monday
Sunny, with a high near 95. Heat index values as high as 110. South southwest wind 5 to 14 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 78. Southeast wind 8 to 15 mph, with gusts as high as 22 mph.
Tuesday
Sunny, with a high near 96. South wind 6 to 14 mph, with gusts as high as 20 mph.
Tuesday Night
Clear, with a low around 77. Southeast wind 8 to 15 mph, with gusts as high as 21 mph.
Wednesday
Sunny, with a high near 96. South wind 6 to 14 mph, with gusts as high as 18 mph.
Wednesday Night
Clear, with a low around 77. Southeast wind 9 to 15 mph, with gusts as high as 20 mph.
Thursday
Sunny and hot, with a high near 97.
Thursday Night
Mostly clear, with a low around 78.
Friday
Sunny and hot, with a high near 97.
Friday Night
Mostly clear, with a low around 78.
Saturday
Sunny, with a high near 95.
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ABOUT THIS FORECAST

 
Point Forecast:
Sinton TX
 28.02°N 97.51°W
4:46 pm CDT Aug 22, 2026
9pm CDT Aug 22, 2026-6pm CDT Aug 29, 2026
 
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