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.
McMullen County, Texas FirstAlerts
Everything reported for McMullen County and within 40 miles of it, at every level. Warnings and official records name the county they apply to, which is the level most of them are issued at.
Severe Weather
14 reportsHeat Advisory for Sevier, Howard, Little River and Surrounding Areas Until 7 PM CDT Wednesday
The National Weather Service warns that hot temperatures and high humidity may cause heat illnesses.
Heat Advisory for Sevier, Howard, Little River and Surrounding Areas From 10 AM to 7 PM CDT Tuesday
The National Weather Service warns that hot temperatures and high humidity may cause heat illnesses across parts of four states, including Sevier, Howard, and Little River counties.
Heat Advisory for Sevier, Howard, Little River and Other Areas from 10 AM to 7 PM CDT Monday
The National Weather Service warns that hot temperatures and high humidity may cause heat illnesses from 10 AM to 7 PM CDT Monday.
Heat Advisory Extended Through Friday Evening for La Salle, Grundy, Kankakee and Other Counties
The National Weather Service has extended a Heat Advisory for nine counties in Illinois and Indiana, now in effect until 7 PM CDT Friday.
Heat Advisory Issued for La Salle, Kendall, Grundy and Other Counties
The National Weather Service warns of peak heat indices of 100 to 105 degrees Tuesday and Wednesday afternoons.
Disaster Declarations
5 reportsLa Salle County: Major Disaster Declaration for Flooding
Federal disaster declared for La Salle County, Texas, covering flooding from July 12; public assistance available, but no individual assistance for households.
Atascosa County Fire Management Assistance Declaration Announced
FEMA declares fire management assistance for Atascosa County, Texas, covering the Duke Fire.
La Salle County Gets Federal Emergency Declaration for Flooding
FEMA declared an emergency for La Salle County, Texas, covering flooding from July 12 to August 4, 2026; public assistance is available, but individual assistance is not.
Live Oak County Covered by Federal Emergency Declaration for Flooding
Federal emergency funding is available to local government bodies in Live Oak County following flooding, but individual assistance for households is not included.
Atascosa County Included in Federal Emergency Declaration for Floods
An emergency declaration covers Atascosa County, Texas, for flooding that began on July 12, 2026.