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

Areas of Extreme Heat and Excessive Rainfall Potential

Dangerous and extreme heat will remain across portions of the central U.S. this week, persisting across the mid to lower Mississippi Valley, Gulf Coast, southern Plains and portions of Texas. A heat wave over the Southwest U.S. will peak this weekend. Heavy to excessive rainfall may produce flash flooding from the Delmarva Peninsula north into the Hudson Valley today and tonight. Read More >

Hazardous Weather Conditions

Current conditions at

Corpus Christi, Corpus Christi Naval Air Station/Truax Field (KNGP)

Lat: 27.69°NLon: 97.29°WElev: 20ft.

A Few Clouds and Breezy

90°F

32°C

Humidity 62%
Wind Speed S 22 G 31 mph
Barometer 29.86 in (1011.2 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index101°F (38°C)
Last update 28 Jul 3:56 pm CDT
Extended Forecast for

6 Miles NNE Chapman Ranch TX

Heat Advisory July 28, 04:54pm until July 28, 07:00pm
Click here for hazard details and duration
...
  •  
    Heat Advisory July 28, 04:54pm until July 28, 07:00pm

    NOW until 7:00pm Tue

    Heat Advisory

  • Tonight

    Low: 80 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 92. Heat index values as high as 107. South southeast wind 10 to 18 mph, with gusts as high as 23 mph.

    High: 92 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 80. South wind 10 to 17 mph, with gusts as high as 23 mph.

    Low: 80 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 93. Heat index values as high as 106. Southeast wind 8 to 16 mph, with gusts as high as 21 mph.

    High: 93 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 79. Southeast wind 9 to 15 mph, with gusts as high as 21 mph.

    Low: 79 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 93. Southeast wind 7 to 16 mph, with gusts as high as 20 mph.

    High: 93 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 78. Southeast wind 10 to 16 mph, with gusts as high as 21 mph.

    Low: 78 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 95. South wind 9 to 16 mph, with gusts as high as 20 mph.

    High: 95 °F

    Mostly Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 80. South southeast wind 11 to 20 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 92. Heat index values as high as 107. South southeast wind 10 to 18 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 80. South wind 10 to 17 mph, with gusts as high as 23 mph.
Thursday
Mostly sunny, with a high near 93. Heat index values as high as 106. Southeast wind 8 to 16 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 79. Southeast wind 9 to 15 mph, with gusts as high as 21 mph.
Friday
Sunny, with a high near 93. Southeast wind 7 to 16 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 78. Southeast wind 10 to 16 mph, with gusts as high as 21 mph.
Saturday
Mostly sunny, with a high near 95. South wind 9 to 16 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 79. South southeast wind 13 to 16 mph, with gusts as high as 22 mph.
Sunday
Mostly sunny, with a high near 95.
Sunday Night
Partly cloudy, with a low around 78.
Monday
Mostly sunny, with a high near 93.
Monday Night
Partly cloudy, with a low around 79.
Tuesday
Mostly sunny, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNE Chapman Ranch TX
 27.66°N 97.4°W
Last Update:
3:11 pm CDT Jul 28, 2026
Forecast Valid:
4pm CDT Jul 28, 2026-6pm CDT Aug 4, 2026
 
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Additional Resources

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Chance of Precipitation