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

Risks of Severe Thunderstorms and Excessive Rainfall; Fire Weather Concerns and Record Warmth

Severe thunderstorms and flash flooding risks increase across the center of the nation today. Meanwhile, ongoing thunderstorms and flash flooding will linger along the Gulf Coast states through the evening. The Great Basin and Intermountain West, warm temperatures and dry fuels with dry lightning may enhance fire weather potential. In addition, across interior Alaska, Red Flag Warning are posted. Read More >

Current conditions at

Corpus Christi, Corpus Christi International Airport (KCRP)

Lat: 27.77°NLon: 97.51°WElev: 43ft.

Thunderstorm Rain Fog/Mist

75°F

24°C

Humidity 96%
Wind Speed NW 8 G 21 mph
Barometer 29.92 in (1012.9 mb)
Dewpoint 74°F (23°C)
Visibility 4.00 mi
Last update 20 Jun 9:51 am CDT
Extended Forecast for

Corpus Christi TX

  • Today

    Today: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. Heat index values as high as 106. Southeast wind 11 to 14 mph, with gusts as high as 20 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 88 °F

    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 82. South southeast wind 11 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.

    Low: 82 °F

    Chance
    T-storms

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 89. Heat index values as high as 108. South southeast wind 14 to 20 mph, with gusts as high as 25 mph.

    High: 89 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 82. South southeast wind 17 to 20 mph, with gusts as high as 25 mph.

    Low: 82 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 89. South wind 17 to 21 mph, with gusts as high as 26 mph.

    High: 89 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 82. South southeast wind 15 to 20 mph, with gusts as high as 25 mph.

    Low: 82 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 89. Southeast wind 13 to 17 mph, with gusts as high as 23 mph.

    High: 89 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 80. Southeast wind 10 to 17 mph, with gusts as high as 22 mph.

    Low: 80 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 89. South wind 9 to 16 mph, with gusts as high as 21 mph.

    High: 89 °F

    Sunny

Detailed Forecast

Today
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. Heat index values as high as 106. Southeast wind 11 to 14 mph, with gusts as high as 20 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 82. South southeast wind 11 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 89. Heat index values as high as 108. South southeast wind 14 to 20 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 82. South southeast wind 17 to 20 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 89. South wind 17 to 21 mph, with gusts as high as 26 mph.
Monday Night
Mostly clear, with a low around 82. South southeast wind 15 to 20 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 89. Southeast wind 13 to 17 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly clear, with a low around 80. Southeast wind 10 to 17 mph, with gusts as high as 22 mph.
Wednesday
Sunny, with a high near 89. South wind 9 to 16 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 79.
Thursday
Mostly sunny, with a high near 89.
Thursday Night
Mostly clear, with a low around 80.
Friday
Mostly sunny, with a high near 88.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Corpus Christi TX
 27.79°N 97.4°W
Last Update:
7:56 am CDT Jun 20, 2026
Forecast Valid:
10am CDT Jun 20, 2026-6pm CDT Jun 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation