Heat Advisory in Effect From Noon to 7 PM CDT Friday Across South Texas
Heat index values up to 112 are expected Friday from noon to 7 PM CDT across 15 South Texas counties, the National Weather Service Corpus Christi TX says.
Severe Weather in Duval County, Texas
Every severe weather report published for Duval County, Texas, newest first.
Heat Advisory Issued for South Texas Counties Thursday
The National Weather Service has issued a heat advisory for seven counties in South Texas, effective from noon to 6 PM CDT Thursday.
Heat Advisory Extended to 7 PM CDT Wednesday for South Texas Counties
The National Weather Service has pushed the end of the Heat Advisory back to 7 PM CDT Wednesday, extending the warning window.
Heat Advisory Extended to 8 PM CDT Sunday for South Texas Counties
The National Weather Service has extended the Heat Advisory for 17 South Texas counties, now in effect from noon to 8 PM CDT Sunday.
Heat Advisory Issued for South Texas Counties Friday
The National Weather Service warns of heat index values up to 114 degrees from noon to 8 PM CDT Friday.
Heat Advisory Issued for 17 South Texas County Zones
The National Weather Service expects heat index values up to 112 from noon until 7 PM CDT on August 20, 2026.
Heat Advisory for Corpus Christi, Nueces, Kleberg and Jim Wells Counties Until 7 PM Wednesday
Heat index values up to 113 are expected across 11 coastal and inland zones in South Texas from 1 PM to 7 PM CDT on Aug. 19, according to National Weather Service records. The advisory expires at 7 PM CDT and is not in force afterward.