553  
WGUS52 KCHS 102244  
FFWCHS  
SCC019-110145-  
/O.NEW.KCHS.FF.W.0006.260710T2244Z-260711T0145Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
 
BULLETIN - EAS ACTIVATION REQUESTED  
FLASH FLOOD WARNING  
NATIONAL WEATHER SERVICE CHARLESTON SC  
644 PM EDT FRI JUL 10 2026  
 
THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS ISSUED A  
 
* FLASH FLOOD WARNING FOR...  
CHARLESTON COUNTY IN SOUTHEASTERN SOUTH CAROLINA...  
 
* UNTIL 945 PM EDT.  
 
* AT 644 PM EDT, EMERGENCY MANAGEMENT REPORTED THUNDERSTORMS  
PRODUCING HEAVY RAIN IN DOWNTOWN CHARLESTON. BETWEEN 1 AND 2 INCHES  
OF RAIN HAVE FALLEN. ADDITIONAL RAINFALL AMOUNTS OF 1 TO 2 INCHES  
ARE POSSIBLE IN THE WARNED AREA. FLASH FLOODING IS ALREADY  
OCCURRING.  
 
HAZARD...FLASH FLOODING CAUSED BY THUNDERSTORMS.  
 
SOURCE...EMERGENCY MANAGEMENT REPORTED.  
 
IMPACT...FLASH FLOODING OF SMALL CREEKS AND STREAMS, URBAN AREAS,  
HIGHWAYS, STREETS AND UNDERPASSES AS WELL AS OTHER POOR  
DRAINAGE AND LOW-LYING AREAS.  
 
* SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...  
DOWNTOWN CHARLESTON, WEST ASHLEY, MEDICAL UNIVERSITY OF SOUTH  
CAROLINA, MARION SQUARE, COLUMBUS STREET TERMINAL AND THE CITADEL.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
BE AWARE OF YOUR SURROUNDINGS AND DO NOT DRIVE ON FLOODED ROADS.  
 
HIGH TIDE WILL INHIBIT RUNOFF OF HEAVY RAIN, FLOODING AREAS OF POOR  
DRAINAGE IN DOWNTOWN CHARLESTON. AREAS MOST PRONE TO FLOODING INCLUDE  
THE MARKET, CROSSTOWN, EAST BAY STREET AND MORRISON DRIVE.  
 

 
 
LAT...LON 3277 7995 3277 7996 3278 7997 3280 7997  
3281 7996 3281 7992 3277 7992  
 
FLASH FLOOD...OBSERVED  
 

 
 
BLACK  
 
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