423  
WUUS54 KEWX 200211  
SVREWX  
TXC491-200315-  
/O.NEW.KEWX.SV.W.0102.260520T0211Z-260520T0315Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX  
911 PM CDT TUE MAY 19 2026  
 
THE NATIONAL WEATHER SERVICE IN AUSTIN SAN ANTONIO HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
CENTRAL WILLIAMSON COUNTY IN SOUTH CENTRAL TEXAS...  
 
* UNTIL 1015 PM CDT.  
 
* AT 911 PM CDT, A SEVERE THUNDERSTORM WAS LOCATED NEAR WEIR, OR NEAR  
TAYLOR, MOVING SOUTHEAST AT 15 MPH.  
 
HAZARD...60 MPH WIND GUSTS AND QUARTER SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE  
TO ROOFS, SIDING, AND TREES.  
 
* LOCATIONS IMPACTED INCLUDE...  
ROUND ROCK, GEORGETOWN, TAYLOR, GRANGER, SERENADA, HUTTO, BARTLETT,  
JARRELL, THRALL, WEIR, GEORGETOWN DAM, GRANGER DAM, COUPLAND, SUN  
CITY, LANEPORT, WATERLOO, SCHWERTNER, JONAH, SANDOVAL, AND THEON.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
LARGE HAIL, DAMAGING WIND, AND CONTINUOUS CLOUD TO GROUND LIGHTNING  
ARE OCCURRING WITH THIS STORM. MOVE INDOORS IMMEDIATELY. LIGHTNING IS  
ONE OF NATURE'S LEADING KILLERS. REMEMBER, IF YOU CAN HEAR THUNDER,  
YOU ARE CLOSE ENOUGH TO BE STRUCK BY LIGHTNING.  
 
TORRENTIAL RAINFALL IS OCCURRING WITH THIS STORM, AND MAY LEAD TO  
FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.  
 
 
 
LAT...LON 3087 9762 3074 9727 3056 9720 3041 9732  
3066 9782 3089 9770  
TIME...MOT...LOC 0211Z 302DEG 12KT 3062 9751  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
 
MM  
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