Heat Advisory — Brooks + 9 more areasHeat Advisory — Brooks + 9 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
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Record facts
- Event
- Heat Advisory
- Affected Texas areas
- Brooks; Inland Kenedy; Starr; Southern Hidalgo; Inland Willacy; Inland Cameron; Coastal Kenedy; Northern Hidalgo; Coastal Willacy; Coastal Cameron
- Effective
- 2026-09-11T00:11:00-05:00
- Expires
- 2026-09-11T19:00:00-05:00
- Issuing authority
- NWS Brownsville 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.
Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit exercise and strenuous activities to
early morning or evening. Take action when you see symptoms of heat
exhaustion and heat stroke. Heat related illnesses increase
significantly during extreme heat and high humidity events.
Latest official-source information
* WHAT...Heat index values up to 114 expected.
* WHERE...Brooks, Coastal Cameron, Coastal Kenedy, Coastal Willacy,
Inland Cameron, Inland Kenedy, Inland Willacy, Northern Hidalgo,
Southern Hidalgo, and Starr 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.