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

Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Sunday could bring areas of flooding to parts of the upper Midwest, central Great Lakes, southern New England and Virginia/North Carolina tidewater region. Read More >

Current conditions at

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

Lat: 27.69°NLon: 97.29°WElev: 20ft.

Thunderstorm

83°F

28°C

Humidity 94%
Wind Speed SE 10 mph
Barometer 30.04 in (1017.0 mb)
Dewpoint 81°F (27°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 18 Sep 3:56 am CDT
Extended Forecast for

Corpus Christi, Naval Air Station TX

  • Overnight

    Overnight: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 83. East southeast wind around 9 mph.

    Low: 83 °F

    Chance
    Showers

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 86. Heat index values as high as 100. East wind 8 to 15 mph, with gusts as high as 18 mph.

    High: 86 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 82. East wind 6 to 14 mph becoming south southeast after midnight.

    Low: 82 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 86. Heat index values as high as 97. West wind 5 to 13 mph becoming east in the afternoon.

    High: 86 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 82. East southeast wind 6 to 13 mph.

    Low: 82 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 86. East southeast wind 5 to 11 mph.

    High: 86 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 82. East southeast wind 7 to 13 mph.

    Low: 82 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 87. Light and variable wind becoming east 6 to 11 mph in the afternoon.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 82. East southeast wind 5 to 11 mph.

    Low: 82 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

Detailed Forecast

Overnight
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 83. East southeast wind around 9 mph.
Friday
A 40 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 86. Heat index values as high as 100. East wind 8 to 15 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 82. East wind 6 to 14 mph becoming south southeast after midnight.
Saturday
Sunny, with a high near 86. Heat index values as high as 97. West wind 5 to 13 mph becoming east in the afternoon.
Saturday Night
Mostly clear, with a low around 82. East southeast wind 6 to 13 mph.
Sunday
Sunny, with a high near 86. East southeast wind 5 to 11 mph.
Sunday Night
Partly cloudy, with a low around 82. East southeast wind 7 to 13 mph.
Monday
Sunny, with a high near 87. Light and variable wind becoming east 6 to 11 mph in the afternoon.
Monday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 82. East southeast wind 5 to 11 mph.
Tuesday
A 20 percent chance of showers and thunderstorms before 1pm. Sunny, with a high near 89.
Tuesday Night
A 20 percent chance of showers. Mostly clear, with a low around 82.
Wednesday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 89.
Wednesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 83.
Thursday
A 40 percent chance of showers and thunderstorms. Sunny, with a high near 89.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Corpus Christi, Naval Air Station TX
 27.66°N 97.27°W
Last Update:
1:46 am CDT Sep 18, 2026
Forecast Valid:
4am CDT Sep 18, 2026-6pm CDT Sep 24, 2026
 
Forecast Discussion
 
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Additional Resources

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