Heat Persists in the South Central U.S. and Southwest; Heavy rains in the Desert Southwest and Central Plains

Sweltering heat remains across the South-Central Plains, Lower/Middle Mississippi Valley, and the Southwest this week with limited nighttime relief. Thunderstorms will bring heavy rainfall leading to localized flash flooding in portions of the Desert Southwest and central Plains. Isolated strong to severe thunderstorms are possible across portions of the central Plains into the Northeast. Read More >

Current conditions at

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

Lat: 27.69° N Lon: 97.29° W Elev: 20 ft.

Partly Cloudy

85°F

29°C

Humidity 80%
Wind Speed SE 10 mph
Barometer 30.05 in (1017.4 mb)
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index97°F (36°C)
Last update 8 Sep 10:56 pm CDT
Detailed forecast for

Kleberg Islands

Tonight
Partly cloudy this evening, then becoming mostly clear. Lows in the lower 80s. Southeast winds 10 to 15 mph, becoming south 5 to 10 mph after midnight.
Wednesday
Sunny in the morning, then becoming partly cloudy. A slight chance of showers and thunderstorms. Highs in the upper 80s. Southeast winds around 5 mph, increasing to east 10 to 15 mph in the afternoon. Chance of rain 20 percent.
Wednesday Night
Mostly clear. Lows in the lower 80s. Southeast winds 10 to 15 mph, becoming south 5 to 10 mph after midnight.
Thursday
Sunny. Highs in the upper 80s. South winds around 5 mph, increasing to southeast 10 to 15 mph in the afternoon.
Thursday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 80s. South winds 10 to 15 mph.
Friday
Sunny. Highs in the upper 80s.
Friday Night
Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 80s.
Saturday
Partly cloudy in the morning, then becoming sunny. Breezy with highs in the upper 80s.
Saturday Night
Mostly clear. Lows in the lower 80s.
Sunday
Partly cloudy. Highs in the upper 80s.
Sunday Night
Partly cloudy. Lows in the lower 80s.
Monday
Partly cloudy in the morning, then clearing. Highs in the upper 80s.
Monday Night
Partly cloudy. Lows in the lower 80s.
Tuesday
Partly cloudy in the morning, then clearing. Highs in the upper 80s.



Basemap Options
Click map to change the forecast location
Loading map...
114 PM CDT Tue Sep 8 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database