331
WWUS74 KHGX 201304
NPWHGX
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
804 AM CDT SAT JUN 20 2026
TXZ199-200-212>214-227-237-238-300-313-337-338-437>439-210300-
/O.CON.KHGX.HT.Y.0002.000000T0000Z-260621T0300Z/
MONTGOMERY-NORTHERN LIBERTY-WALLER-INLAND HARRIS-CHAMBERS-FORT
BEND-INLAND BRAZORIA-INLAND GALVESTON-SOUTHERN LIBERTY-COASTAL
HARRIS-COASTAL BRAZORIA-COASTAL GALVESTON-BRAZORIA ISLANDS-
GALVESTON ISLAND-BOLIVAR PENINSULA-
INCLUDING THE CITIES OF TEXAS CITY, GALVESTON, ROSENBERG,
FREEPORT, FRIENDSWOOD, LEAGUE CITY, ALVIN, SUGAR LAND, LAKE
JACKSON, PECAN GROVE, DAYTON, MONT BELVIEU, PEARLAND, STOWELL,
MISSION BEND, FIRST COLONY, HEMPSTEAD, PRAIRIE VIEW, BAYTOWN,
DEVERS, MISSOURI CITY, HOUSTON, THE WOODLANDS, LIBERTY, OLD
RIVER-WINFREE, ANGLETON, CONROE, ANAHUAC, DICKINSON, LA MARQUE,
WINNIE, WALLER, CLEVELAND, PASADENA, BROOKSHIRE, CLUTE, AND
SURFSIDE BEACH
804 AM CDT SAT JUN 20 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING
* WHAT...HEAT INDEX VALUES APPROACHING 108 DEGREES FAHRENHEIT (42
DEGREES CELSIUS) POSSIBLE
* WHERE...A PORTION OF SOUTHEAST TEXAS.
* WHEN...UNTIL 10 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.
BATISTE
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