408 

WWUS74 KHGX 241102

NPWHGX



URGENT - WEATHER MESSAGE

National Weather Service Houston/Galveston TX

602 AM CDT Mon Aug 24 2026



TXZ163-164-176>179-195>200-210>214-226-227-235>238-300-313-335>338-

436>439-250000-

/O.CON.KHGX.HT.Y.0008.000000T0000Z-260825T0000Z/

Houston-Trinity-Madison-Walker-San Jacinto-Polk-Burleson-Brazos-

Washington-Grimes-Montgomery-Northern Liberty-Colorado-Austin-

Waller-Inland Harris-Chambers-Wharton-Fort Bend-Inland Jackson-

Inland Matagorda-Inland Brazoria-Inland Galveston-Southern

Liberty-Coastal Harris-Coastal Jackson-Coastal Matagorda-Coastal

Brazoria-Coastal Galveston-Matagorda Islands-Brazoria Islands-

Galveston Island-Bolivar Peninsula-

Including the cities of Rosenberg, Huntsville, Sealy, Surfside Beach,

Mission Bend, Livingston, Brenham, Eagle Lake, Pecan Grove, Stowell,

Pasadena, Madisonville, Shepherd, Lake Jackson, Winnie, Caldwell,

First Colony, Texas City, Houston, Clute, College Station, Edna,

Trinity, Waller, Liberty, Bay City, Wharton, Baytown, Dayton,

Palacios, Brookshire, Corrigan, Conroe, Devers, League City, Sugar

Land, Galveston, Groveton, Somerville,

Navasota, Dickinson, Mont Belvieu, La Marque, Old River-Winfree,

Friendswood, Bryan, Cleveland, Angleton, The Woodlands, Weimar,

Freeport, Alvin, Bellville, Missouri City, Columbus, Prairie View,

Pearland, El Campo, Crockett, Coldspring, Hempstead, Ganado, and

Anahuac

602 AM CDT Mon Aug 24 2026



...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING...



* WHAT...Peak heat index values between 106 and 110.



* WHERE...Portions of south central and southeast Texas.



* WHEN...Until 7 PM CDT this evening.



* IMPACTS...Hot temperatures and high humidity may cause heat

  illnesses.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



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 strenuous activities to early morning

or evening. Take action when you see symptoms of heat exhaustion and

heat stroke.



To reduce risk during outdoor work, the Occupational Safety and

Health Administration recommends scheduling frequent rest breaks in

shaded or air conditioned environments. Anyone overcome by heat

should be moved to a cool and shaded location. Heat stroke is an

emergency! Call 9 1 1.



&&



$$






845 

WWUS74 KEPZ 241151

NPWEPZ



URGENT - WEATHER MESSAGE

National Weather Service El Paso Tx/Santa Teresa NM

551 AM MDT Mon Aug 24 2026



TXZ423-424-250300-

/O.CON.KEPZ.HT.Y.0010.260824T1800Z-260825T0300Z/

Rio Grande Valley of Eastern El Paso/Western Hudspeth Counties-

Rio Grande Valley of Eastern Hudspeth County-

Including the cities of Indian Hot Springs, Fabens, Tornillo, and

Fort Hancock

551 AM MDT Mon Aug 24 2026



...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 9 PM MDT THIS

EVENING...



* WHAT...Temperatures up to 105.



* WHERE...The Lower Valley below El Paso and through Hudspeth County.



* WHEN...From noon today to 9 PM MDT this evening.



* IMPACTS...Hot temperatures may cause heat illnesses.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Drink plenty of fluids, stay in an air-conditioned room, stay out of

the sun, and check up on relatives and neighbors.



To reduce risk during outdoor work, the Occupational Safety and

Health Administration recommends scheduling frequent rest breaks in

shaded or air conditioned environments. Anyone overcome by heat

should be moved to a cool and shaded location. Heat stroke is an

emergency! Call 9 1 1.



&&



$$



BROWN