393  
WGUS51 KPHI 311852  
FFWPHI  
NJC023-312300-  
/O.NEW.KPHI.FF.W.0084.250731T1852Z-250731T2300Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
 
BULLETIN - EAS ACTIVATION REQUESTED  
FLASH FLOOD WARNING  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
252 PM EDT THU JUL 31 2025  
 
THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A  
 
* FLASH FLOOD WARNING FOR...  
MIDDLESEX COUNTY IN NORTHERN NEW JERSEY...  
 
* UNTIL 700 PM EDT.  
 
* AT 252 PM EDT, DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING  
HEAVY RAIN ACROSS THE WARNED AREA. UP TO 1 INCH OF RAIN HAS  
FALLEN. ADDITIONAL RAINFALL AMOUNTS OF 1 TO 2 INCHES ARE POSSIBLE  
IN THE WARNED AREA. FLASH FLOODING IS ONGOING OR EXPECTED TO BEGIN  
SHORTLY.  
 
HAZARD...FLASH FLOODING CAUSED BY THUNDERSTORMS.  
 
SOURCE...RADAR.  
 
IMPACT...FLOODING OF SMALL CREEKS AND STREAMS, URBAN AREAS,  
HIGHWAYS, STREETS, AND UNDERPASSES AS WELL AS OTHER  
DRAINAGE AND LOW LYING AREAS.  
 
* SOME LOCATIONS THAT MAY EXPERIENCE FLASH FLOODING INCLUDE...  
NEW BRUNSWICK, PERTH AMBOY, SOMERSET, EDISON, OLD BRIDGE, EAST  
BRUNSWICK, SOUTH BRUNSWICK, SAYREVILLE, NORTH BRUNSWICK, CARTERET,  
MIDDLESEX AND JAMESBURG.  
 
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.  
 
PLEASE REPORT OBSERVED FLOODING TO LOCAL EMERGENCY SERVICES OR LAW  
ENFORCEMENT AND REQUEST THEY PASS THIS INFORMATION TO THE NATIONAL  
WEATHER SERVICE WHEN YOU CAN DO SO SAFELY.  
 
 
 
LAT...LON 4050 7445 4059 7448 4061 7430 4060 7431  
4059 7429 4060 7422 4059 7420 4056 7422  
4055 7425 4050 7426 4049 7427 4046 7426  
4045 7422 4043 7425 4041 7425 4028 7440  
4027 7441 4035 7463  
 
FLASH FLOOD...RADAR INDICATED  
 
 
 
MPS  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab PA Page
The Nexlab NJ Page
The Nexlab DE Page
The Nexlab MD Page
Main Text Page