26°13'N / 98°24'W / Altitude 40 m / 16:33 2026/06/17, America/Chicago (UTC-5)
From: 2026/06/17, 11:35
To: 2026/06/17, 20:15
* WHAT...For the Heat Advisory, heat index values up to 113 expected. For the Extreme Heat Watch, dangerously hot conditions with heat index values up to 124 possible. * WHERE...Coastal Cameron, Coastal Kenedy, Coastal Willacy, Inland Cameron, Inland Kenedy, Inland Willacy, Northern Hidalgo, Southern Hidalgo, and Starr Counties. * WHEN...For the Heat Advisory, until 8 PM CDT this evening. For the Extreme Heat Watch, from Thursday afternoon through Thursday evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses.
Hidalgo,Southern Hidalgo
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.
NWS Brownsville TX
2026/06/17, 11:35
From: 2026/06/17, 13:00
To: 2026/06/17, 20:15
* WHAT...For the Heat Advisory, heat index values up to 113 expected. For the Extreme Heat Watch, dangerously hot conditions with heat index values up to 124 possible. * WHERE...Coastal Cameron, Coastal Kenedy, Coastal Willacy, Inland Cameron, Inland Kenedy, Inland Willacy, Northern Hidalgo, Southern Hidalgo, and Starr Counties. * WHEN...For the Heat Advisory, until 8 PM CDT this evening. For the Extreme Heat Watch, from Thursday afternoon through Thursday evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses.
Hidalgo,Southern HidalgoDrink 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.NWS Brownsville TX2026/06/17, 11:35