Texas Moderate Heat Advisory | Effective 09/01/2026 20:40

Headline: 
Heat Advisory issued September 1 at 10:40PM CDT until September 2 at 6:00PM CDT by NWS Brownsville TX
Event: 
Heat Advisory
Urgency: 
Expected
Effective: 
September 1, 2026 - 8:40pm
Expires: 
September 2, 2026 - 10:00am
Description: 
* WHAT...Heat index values up to 115 expected. * WHERE...Coastal Kenedy, Coastal Willacy, Inland Cameron, Inland Kenedy, and Inland Willacy Counties. * WHEN...From noon to 6 PM CDT Wednesday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
Instruction: 
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
Area Description: 
Inland Kenedy; Inland Willacy; Inland Cameron; Coastal Kenedy; Coastal Willacy
Forcast Office: 
NWS Brownsville TX
Sender: 
w-nws.webmaster@noaa.gov