833  
WWUS74 KHGX 200813  
NPWHGX  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
213 AM CST THU FEB 20 2025  
 
TXZ163-176-177-195>199-210>213-226-227-235-201600-  
/O.CON.KHGX.EC.W.0002.000000T0000Z-250220T1600Z/  
HOUSTON-MADISON-WALKER-BURLESON-BRAZOS-WASHINGTON-GRIMES-  
MONTGOMERY-COLORADO-AUSTIN-WALLER-INLAND HARRIS-WHARTON-FORT BEND-  
INLAND JACKSON-  
INCLUDING THE CITIES OF ROSENBERG, COLLEGE STATION, SEALY,  
MISSION BEND, BELLVILLE, WHARTON, SUGAR LAND, THE WOODLANDS,  
COLUMBUS, BRENHAM, BRYAN, EL CAMPO, CROCKETT, EAGLE LAKE,  
NAVASOTA, HUNTSVILLE, EDNA, WALLER, HOUSTON, BROOKSHIRE,  
HEMPSTEAD, CALDWELL, PRAIRIE VIEW, MISSOURI CITY, FIRST COLONY,  
SOMERVILLE, GANADO, PECAN GROVE, MADISONVILLE, WEIMAR, AND CONROE  
213 AM CST THU FEB 20 2025  
 
...EXTREME COLD WARNING REMAINS IN EFFECT UNTIL 10 AM CST THIS  
MORNING...  
 
* WHAT...DANGEROUSLY COLD WIND CHILLS AS LOW AS 4 DEGREES.  
 
* WHERE...PORTIONS OF SOUTH CENTRAL AND SOUTHEAST TEXAS.  
 
* WHEN...UNTIL 10 AM CST THIS MORNING.  
 
* IMPACTS...HYPOTHERMIA WILL OCCUR WITH PROLONGED, UNPROTECTED  
EXPOSURE TO THESE TEMPERATURES. AN EXTENDED PERIOD OF FREEZING  
TEMPERATURES COULD CAUSE RUPTURED WATER PIPES IF EXPOSED AND LEFT  
UNPROTECTED.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
DRESS IN LAYERS INCLUDING A HAT, FACE MASK, AND GLOVES IF YOU GO  
OUTSIDE.  
 
TO PREVENT EXPOSED WATER PIPES FROM FREEZING; WRAP OR DRAIN OR ALLOW  
THEM TO DRIP SLOWLY.  
 
KEEP PETS INDOORS AS MUCH AS POSSIBLE.  
 
MAKE SURE OUTDOOR ANIMALS HAVE A WARM, DRY SHELTER, FOOD, AND  
UNFROZEN WATER.  
 

 
 

 
 
TXZ164-178-179-200-214-236>238-300-313-335>338-436>439-201600-  
/O.CON.KHGX.CW.Y.0006.000000T0000Z-250220T1600Z/  
TRINITY-SAN JACINTO-POLK-NORTHERN LIBERTY-CHAMBERS-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 ALVIN, ANAHUAC, LAKE JACKSON, DEVERS,  
ANGLETON, FRIENDSWOOD, MONT BELVIEU, SHEPHERD, PASADENA, CLUTE,  
LEAGUE CITY, LIVINGSTON, CORRIGAN, CLEVELAND, WINNIE, TRINITY, LA  
MARQUE, DICKINSON, FREEPORT, BAY CITY, BAYTOWN, STOWELL, DAYTON,  
COLDSPRING, SURFSIDE BEACH, TEXAS CITY, PEARLAND, PALACIOS,  
GALVESTON, GROVETON, LIBERTY, AND OLD RIVER-WINFREE  
213 AM CST THU FEB 20 2025  
 
...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST THIS  
MORNING...  
 
* WHAT...VERY COLD WIND CHILLS OF 10-20 DEGREES.  
 
* WHERE...PORTIONS OF SOUTH CENTRAL AND SOUTHEAST TEXAS.  
 
* WHEN...UNTIL 10 AM CST THIS MORNING.  
 
* IMPACTS...HYPOTHERMIA WILL OCCUR WITH PROLONGED, UNPROTECTED  
EXPOSURE TO THESE TEMPERATURES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
USE CAUTION WHILE TRAVELING OUTSIDE. WEAR APPROPRIATE CLOTHING, A  
HAT, AND GLOVES.  
 
KEEP PETS INDOORS AS MUCH AS POSSIBLE.  
 
MAKE SURE OUTDOOR ANIMALS HAVE A WARM, DRY SHELTER, FOOD, AND  
UNFROZEN WATER.  
 
MAKE FREQUENT CHECKS ON OLDER FAMILY, FRIENDS, AND NEIGHBORS. ENSURE  
PORTABLE HEATERS ARE USED CORRECTLY. DO NOT USE GENERATORS OR GRILLS  
INSIDE.  
 

 
 

 
 
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