McAllen, Texas weather

Heat Advisory

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

* 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.

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.

Issued Sep 11, 12:11 AM CDT · Until Sep 11, 7:00 PM CDT

Special Weather Statement

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

The combination of hot temperatures and elevated humidity levels will produce heat index values between 108 and 111 degrees for several hours Friday afternoon into Friday evening. A few locations may briefly experience heat index values above 111 degrees. If you plan to spend time outside, drink plenty of water, wear light weight and light colored clothing and take frequent breaks from the heat. Young children and pets should never be left unattended in vehicles.

Issued Sep 10, 9:19 PM CDT · Until Sep 11, 6:00 PM CDT

Special Weather Statement

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

The combination of hot temperatures and elevated humidity levels will produce heat index values between 108 and 111 degrees for several hours this afternoon into this evening. A few locations may briefly experience heat index values above 111 degrees. If you plan to spend time outside, drink plenty of water, wear light weight and light colored clothing and take frequent breaks from the heat. Young children and pets should never be left unattended in vehicles.

Issued Sep 10, 9:14 PM CDT · Until Sep 11, 6:00 PM CDT