859  
WWUS74 KHGX 201523  
NPWHGX  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
923 AM CST THU FEB 20 2025  
 
TXZ163-176-177-195>199-210>212-202330-  
/O.EXT.KHGX.EC.W.0002.000000T0000Z-250220T1800Z/  
/O.EXT.KHGX.CW.Y.0007.250221T0200Z-250221T1800Z/  
HOUSTON-MADISON-WALKER-BURLESON-BRAZOS-WASHINGTON-GRIMES-  
MONTGOMERY-COLORADO-AUSTIN-WALLER-  
INCLUDING THE CITIES OF BRENHAM, CALDWELL, NAVASOTA, BELLVILLE,  
HEMPSTEAD, HUNTSVILLE, COLUMBUS, MADISONVILLE, EAGLE LAKE,  
CROCKETT, SEALY, WALLER, SOMERVILLE, WEIMAR, BRYAN, BROOKSHIRE,  
CONROE, COLLEGE STATION, THE WOODLANDS, AND PRAIRIE VIEW  
923 AM CST THU FEB 20 2025  
   
..EXTREME COLD WARNING NOW IN EFFECT UNTIL NOON CST TODAY
 
 
...COLD WEATHER ADVISORY NOW IN EFFECT FROM 8 PM THIS EVENING TO  
NOON CST FRIDAY...  
 
* WHAT...FOR THE EXTREME COLD WARNING, DANGEROUSLY COLD WIND CHILLS  
AS LOW AS 10. FOR THE COLD WEATHER ADVISORY, VERY COLD WIND CHILLS  
AS LOW AS 15 EXPECTED.  
 
* WHERE...A PORTION OF SOUTHEAST TEXAS.  
 
* WHEN...FOR THE EXTREME COLD WARNING, UNTIL NOON CST TODAY. FOR THE  
COLD WEATHER ADVISORY, FROM 8 PM THIS EVENING TO NOON CST FRIDAY.  
 
* IMPACTS...AN EXTENDED PERIOD OF FREEZING TEMPERATURES COULD CAUSE  
RUPTURED WATER PIPES IF EXPOSED AND LEFT UNPROTECTED. WIND CHILL  
VALUES CAN LEAD TO HYPOTHERMIA WITH PROLONGED EXPOSURE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
DRESS IN LAYERS INCLUDING A HAT, FACE MASK, AND GLOVES IF YOU GO  
OUTSIDE.  
 
TO PREVENT 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.  
 
MAKE FREQUENT CHECKS ON OLDER FAMILY, FRIENDS, AND NEIGHBORS. ENSURE  
PORTABLE HEATERS ARE USED CORRECTLY. DO NOT USE GENERATORS OR GRILLS  
INSIDE.  
 

 
 

 
 
TXZ213-226-227-235-202330-  
/O.EXT.KHGX.EC.W.0002.000000T0000Z-250220T1800Z/  
/O.EXT.KHGX.CW.Y.0007.250221T0200Z-250221T1800Z/  
INLAND HARRIS-WHARTON-FORT BEND-INLAND JACKSON-  
INCLUDING THE CITIES OF FIRST COLONY, PECAN GROVE, EL CAMPO,  
SUGAR LAND, MISSOURI CITY, ROSENBERG, GANADO, WHARTON, MISSION  
BEND, HOUSTON, AND EDNA  
923 AM CST THU FEB 20 2025  
   
..EXTREME COLD WARNING NOW IN EFFECT UNTIL NOON CST TODAY
 
 
...COLD WEATHER ADVISORY NOW IN EFFECT FROM 8 PM THIS EVENING TO  
NOON CST FRIDAY...  
 
* WHAT...FOR THE EXTREME COLD WARNING, DANGEROUSLY COLD WIND CHILLS  
AS LOW AS 15. FOR THE COLD WEATHER ADVISORY, VERY COLD WIND CHILLS  
AS LOW AS 20 EXPECTED.  
 
* WHERE...INLAND JACKSON, FORT BEND, INLAND HARRIS, AND WHARTON  
COUNTIES.  
 
* WHEN...FOR THE EXTREME COLD WARNING, UNTIL NOON CST TODAY. FOR THE  
COLD WEATHER ADVISORY, FROM 8 PM THIS EVENING TO NOON CST FRIDAY.  
 
* IMPACTS...FROSTBITE AND HYPOTHERMIA WILL OCCUR IF UNPROTECTED SKIN  
IS EXPOSED TO THESE TEMPERATURES. AN EXTENDED PERIOD OF FREEZING  
TEMPERATURES COULD CAUSE RUPTURED WATER PIPES. WIND CHILL VALUES  
CAN LEAD TO HYPOTHERMIA WITH PROLONGED EXPOSURE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
DRESS IN LAYERS INCLUDING A HAT, FACE MASK, AND GLOVES IF YOU GO  
OUTSIDE.  
 
TO PREVENT 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.  
 
MAKE FREQUENT CHECKS ON OLDER FAMILY, FRIENDS, AND NEIGHBORS. ENSURE  
PORTABLE HEATERS ARE USED CORRECTLY. DO NOT USE GENERATORS OR GRILLS  
INSIDE.  
 

 
 

 
 
TXZ164-178-179-200-202330-  
/O.EXT.KHGX.CW.Y.0006.000000T0000Z-250220T1800Z/  
/O.EXT.KHGX.CW.Y.0007.250221T0200Z-250221T1800Z/  
TRINITY-SAN JACINTO-POLK-NORTHERN LIBERTY-  
INCLUDING THE CITIES OF LIVINGSTON, TRINITY, DAYTON, COLDSPRING,  
GROVETON, SHEPHERD, CORRIGAN, LIBERTY, AND CLEVELAND  
923 AM CST THU FEB 20 2025  
   
..COLD WEATHER ADVISORY NOW IN EFFECT UNTIL NOON CST TODAY
 
 
...COLD WEATHER ADVISORY NOW IN EFFECT FROM 8 PM THIS EVENING TO  
NOON CST FRIDAY...  
 
* WHAT...FOR THE FIRST COLD WEATHER ADVISORY, VERY COLD WIND CHILLS  
AS LOW AS 15. FOR THE SECOND COLD WEATHER ADVISORY, VERY COLD WIND  
CHILLS AS LOW AS 16 EXPECTED.  
 
* WHERE...NORTHERN LIBERTY, POLK, SAN JACINTO, AND TRINITY COUNTIES.  
 
* WHEN...FOR THE FIRST COLD WEATHER ADVISORY, UNTIL NOON CST TODAY.  
FOR THE SECOND COLD WEATHER ADVISORY, FROM 8 PM THIS EVENING TO  
NOON CST FRIDAY.  
 
* IMPACTS...WIND CHILL VALUES CAN LEAD TO HYPOTHERMIA WITH PROLONGED  
EXPOSURE.  
 
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.  
 

 
 

 
 
TXZ214-236>238-300-313-335>338-436>439-202330-  
/O.EXT.KHGX.CW.Y.0006.000000T0000Z-250220T1800Z/  
/O.EXT.KHGX.CW.Y.0007.250221T0200Z-250221T1800Z/  
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 OLD RIVER-WINFREE, PASADENA, DICKINSON,  
STOWELL, BAY CITY, TEXAS CITY, WINNIE, GALVESTON, ANGLETON,  
BAYTOWN, PEARLAND, ALVIN, FREEPORT, ANAHUAC, MONT BELVIEU,  
DEVERS, SURFSIDE BEACH, CLUTE, PALACIOS, FRIENDSWOOD, LA MARQUE,  
LEAGUE CITY, AND LAKE JACKSON  
923 AM CST THU FEB 20 2025  
   
..COLD WEATHER ADVISORY NOW IN EFFECT UNTIL NOON CST TODAY
 
 
...COLD WEATHER ADVISORY NOW IN EFFECT FROM 8 PM THIS EVENING TO  
NOON CST FRIDAY...  
 
* WHAT...FOR THIS MORNING'S COLD WEATHER ADVISORY, VERY COLD WIND  
CHILLS OF 10 TO 15 DEGREES. FOR THE SECOND COLD WEATHER ADVISORY  
TONIGHT, VERY COLD WIND CHILLS 15 TO 20 DEGREES EXPECTED.  
 
* WHERE...PORTIONS OF SOUTH CENTRAL AND SOUTHEAST TEXAS.  
 
* WHEN...FOR THE FIRST COLD WEATHER ADVISORY, UNTIL NOON CST TODAY.  
FOR THE SECOND COLD WEATHER ADVISORY, FROM 8 PM THIS EVENING TO  
NOON CST FRIDAY.  
 
* IMPACTS...WIND CHILL VALUES CAN LEAD TO HYPOTHERMIA WITH PROLONGED  
EXPOSURE.  
 
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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