WWUS74 KHGX 050025 NPWHGX URGENT - WEATHER MESSAGE National Weather Service Houston/Galveston TX 725 PM CDT Sat Jul 4 2026 TXZ213-313-050130- /O.EXP.KHGX.HT.Y.0003.000000T0000Z-260705T0000Z/ Inland Harris-Coastal Harris- Including the cities of Baytown, Houston, and Pasadena 725 PM CDT Sat Jul 4 2026 ...HEAT ADVISORY HAS EXPIRED... Heat index values have dropped below 108F and continue to drop as sunset approaches. Even with the loss of peak daytime heating, heat safety measures should continue to be exercised for sensitive groups. $$ Enriquez