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The McAllen

Weather alerts — McAllen

3 active National Weather Service alerts covering TXC215.

Heat Advisory
Severity: Moderate · expires 2026-09-11 19:00

Heat Advisory issued September 11 at 12:11AM CDT until September 11 at 7:00PM CDT by NWS Brownsville TX

What to do: 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.

Applies to: Brooks; Inland Kenedy; Starr; Southern Hidalgo; Inland Willacy; Inland Cameron; Coastal Kenedy; Northern Hidalgo; Coastal Willacy; Coastal Cameron

Special Weather Statement
Severity: Moderate · expires 2026-09-11 18:00

Special Weather Statement issued September 10 at 9:19PM CDT by NWS Brownsville TX

Applies to: Zapata; Jim Hogg; Brooks; Inland Kenedy; Starr; Southern Hidalgo; Inland Willacy; Inland Cameron; Coastal Kenedy; Northern Hidalgo; Coastal Willacy; Coastal Cameron

Special Weather Statement
Severity: Moderate · expires 2026-09-11 18:00

Special Weather Statement issued September 10 at 9:14PM CDT by NWS Brownsville TX

Applies to: Zapata; Jim Hogg; Brooks; Inland Kenedy; Starr; Southern Hidalgo; Inland Willacy; Inland Cameron; Coastal Kenedy; Northern Hidalgo; Coastal Willacy; Coastal Cameron

Alerts are issued for whole counties or zones, not for individual towns. In an emergency use weather.gov.