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

Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Current conditions at

Corpus Christi, Corpus Christi International Airport (KCRP)

Lat: 27.77°NLon: 97.51°WElev: 43ft.

A Few Clouds

87°F

31°C

Humidity 63%
Wind Speed S 20 mph
Barometer 29.89 in (1012.0 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 27 Aug 7:51 pm CDT
Extended Forecast for

3 Miles SW Sinton TX

  • Tonight

    Tonight: Mostly clear, with a low around 78. South wind 7 to 13 mph, with gusts as high as 20 mph.

    Low: 78 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 97. Heat index values as high as 111. Light south southeast wind becoming southeast 6 to 11 mph in the afternoon.

    High: 97 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 78. Southeast wind 8 to 13 mph becoming light south after midnight. Winds could gust as high as 18 mph.

    Low: 78 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 96. Heat index values as high as 110. Light south wind becoming southeast 6 to 11 mph in the afternoon.

    High: 96 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 78. Southeast wind 8 to 13 mph becoming light south after midnight. Winds could gust as high as 18 mph.

    Low: 78 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 95. Light south wind becoming southeast 9 to 14 mph in the morning. Winds could gust as high as 20 mph.

    High: 95 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 77. Southeast wind 7 to 14 mph, with gusts as high as 21 mph.

    Low: 77 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 95. South southeast wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 95 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 79. Southeast wind 7 to 15 mph, with gusts as high as 23 mph.

    Low: 79 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 78. South wind 7 to 13 mph, with gusts as high as 20 mph.
Friday
Sunny and hot, with a high near 97. Heat index values as high as 111. Light south southeast wind becoming southeast 6 to 11 mph in the afternoon.
Friday Night
Mostly clear, with a low around 78. Southeast wind 8 to 13 mph becoming light south after midnight. Winds could gust as high as 18 mph.
Saturday
Sunny, with a high near 96. Heat index values as high as 110. Light south wind becoming southeast 6 to 11 mph in the afternoon.
Saturday Night
Clear, with a low around 78. Southeast wind 8 to 13 mph becoming light south after midnight. Winds could gust as high as 18 mph.
Sunday
Sunny, with a high near 95. Light south wind becoming southeast 9 to 14 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 77. Southeast wind 7 to 14 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 95. South southeast wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 22 mph.
Monday Night
Mostly clear, with a low around 79. Southeast wind 7 to 15 mph, with gusts as high as 23 mph.
Tuesday
Sunny, with a high near 95.
Tuesday Night
Mostly clear, with a low around 78.
Wednesday
Sunny, with a high near 94.
Wednesday Night
Mostly clear, with a low around 78.
Thursday
Mostly sunny, with a high near 95.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Sinton TX
 28°N 97.56°W
Last Update:
1:46 pm CDT Aug 27, 2026
Forecast Valid:
8pm CDT Aug 27, 2026-6pm CDT Sep 3, 2026
 
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