Heat Advisory — McMullen + 14 more areasHeat Advisory — McMullen + 14 more areas
Current official-source record with preserved meaningful-change history. Texas Hazard Watch organizes the source data without replacing the issuing authority.
NWS severity: Moderate
This is a sorting and attention aid derived only from official source fields. It is not an independent forecast or safety assessment.Show the Official Affected Area
The map distinguishes an official point, official warning/perimeter geometry, and optional satellite thermal detections. Aerial imagery is a basemap and may be older than the incident.
Record facts
- Event
- Heat Advisory
- Affected Texas areas
- McMullen; Live Oak; Bee; Goliad; Victoria; Duval; Jim Wells; Inland Kleberg; Inland Nueces; Inland San Patricio; Inland Refugio; Inland Calhoun; Coastal Kleberg; Coastal Nueces; Coastal San Patricio
- Effective
- 2026-09-11T08:39:00-05:00
- Expires
- 2026-09-11T16:45:00-05:00
- Issuing authority
- NWS Corpus Christi TX
Created
New official record added to the monitor.
Official instructions
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency! Call 9 1 1.
Latest official-source information
* WHAT...Heat index values up to 114 expected.
* WHERE...Bee, Coastal Kleberg, Coastal Nueces, Coastal San Patricio,
Duval, Goliad, Inland Calhoun, Inland Kleberg, Inland Nueces,
Inland Refugio, Inland San Patricio, Jim Wells, Live Oak, McMullen,
and Victoria Counties.
* WHEN...From noon today to 7 PM CDT this evening.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
Meaningful official changes
The complete source history remains preserved. Routine monitoring snapshots and small gauge fluctuations are condensed here for readability.
- First recordedNew official record added to the monitor.
Original source
This record is derived from an official public source. Texas Hazard Watch preserves and organizes it but does not replace the issuing authority.