131
WWUS74 KHGX 250536
NPWHGX
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
1236 AM CDT TUE AUG 25 2026
TXZ163-164-176>179-195>200-210>214-226-227-235>238-300-313-335>338-
436>439-260000-
/O.CON.KHGX.HT.Y.0008.000000T0000Z-260826T0000Z/
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 EAGLE LAKE, WHARTON, COLUMBUS, FREEPORT,
LA MARQUE, LAKE JACKSON, OLD RIVER-WINFREE, BAYTOWN, CALDWELL,
DEVERS, STOWELL, DICKINSON, BRYAN, HUNTSVILLE, BELLVILLE, GROVETON,
CROCKETT, SOMERVILLE, THE WOODLANDS, LIBERTY, PECAN GROVE, SURFSIDE
BEACH, FRIENDSWOOD, PASADENA, COLDSPRING, WINNIE, BROOKSHIRE, MISSION
BEND, GANADO, CLEVELAND, LEAGUE CITY, PRAIRIE VIEW, HEMPSTEAD,
DAYTON, FIRST COLONY, TEXAS CITY, PALACIOS, CONROE, NAVASOTA, WALLER,
MISSOURI CITY, TRINITY, SUGAR LAND, ANGLETON, CLUTE, MADISONVILLE,
COLLEGE STATION, HOUSTON, MONT BELVIEU, GALVESTON, PEARLAND, ALVIN,
SEALY, CORRIGAN, LIVINGSTON, EL CAMPO, ROSENBERG, ANAHUAC, SHEPHERD,
EDNA, BRENHAM, BAY CITY, AND WEIMAR
1236 AM CDT TUE AUG 25 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING
* WHAT...HEAT INDEX VALUES UP TO 109.
* 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.
47
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