Texas Severe Extreme Heat Watch | Effective 06/17/2026 09:35
* WHAT...Dangerously hot conditions with heat index values up to 120<br />
possible.
* WHERE...Brooks, Jim Hogg, and Zapata Counties.
* WHEN...From Thursday afternoon through Thursday evening.
* IMPACTS...Heat related illnesses increase significantly during<br />
extreme heat and high humidity events.<br />
Drink plenty of fluids, stay in an air-conditioned room, stay out of<br />
the sun, and check up on relatives and neighbors.