254  
WGUS61 KPHI 030737  
FFAPHI  
 
FLOOD WATCH  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
337 AM EDT WED APR 3 2024  
 
DEZ001-NJZ001-007>010-012-013-015>019-PAZ054-055-060>062-070-071-  
101>106-032100-  
/O.CON.KPHI.FA.A.0006.240403T1000Z-240404T2200Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
NEW CASTLE-SUSSEX-WARREN-MORRIS-HUNTERDON-SOMERSET-MIDDLESEX-  
WESTERN MONMOUTH-MERCER-SALEM-GLOUCESTER-CAMDEN-NORTHWESTERN  
BURLINGTON-CARBON-MONROE-BERKS-LEHIGH-NORTHAMPTON-DELAWARE-  
PHILADELPHIA-WESTERN CHESTER-EASTERN CHESTER-WESTERN MONTGOMERY-  
EASTERN MONTGOMERY-UPPER BUCKS-LOWER BUCKS-  
INCLUDING THE CITIES OF WASHINGTON, FLEMINGTON, ALLENTOWN,  
PERKASIE, NEWTON, NEW BRUNSWICK, CAMDEN, NORRISTOWN, MORRISVILLE,  
WEST CHESTER, CHERRY HILL, STROUDSBURG, GLASSBORO, TRENTON,  
READING, PENNSVILLE, HONEY BROOK, MOUNT HOLLY, KENNETT SQUARE,  
SOMERVILLE, POTTSTOWN, MOORESTOWN, DOYLESTOWN, WILMINGTON,  
LANSDALE, PHILADELPHIA, BETHLEHEM, MORRISTOWN, OXFORD, JIM  
THORPE, MEDIA, EASTON, CHALFONT, FREEHOLD, AND COLLEGEVILLE  
337 AM EDT WED APR 3 2024  
   
..FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY AFTERNOON
 
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES TO BE  
POSSIBLE.  
 
* WHERE...PORTIONS OF NORTHERN DELAWARE, INCLUDING THE FOLLOWING  
AREA, NEW CASTLE, NEW JERSEY, INCLUDING THE FOLLOWING AREAS,  
CAMDEN, GLOUCESTER, HUNTERDON, MERCER, MIDDLESEX, MORRIS,  
NORTHWESTERN BURLINGTON, SALEM, SOMERSET, SUSSEX, WARREN AND  
WESTERN MONMOUTH, AND PENNSYLVANIA, INCLUDING THE FOLLOWING AREAS,  
BERKS, CARBON, DELAWARE, EASTERN CHESTER, EASTERN MONTGOMERY,  
LEHIGH, LOWER BUCKS, MONROE, NORTHAMPTON, PHILADELPHIA, UPPER  
BUCKS, WESTERN CHESTER AND WESTERN MONTGOMERY.  
 
* WHEN...THROUGH THURSDAY AFTERNOON.  
 
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN FLOODING OF RIVERS,  
CREEKS, STREAMS, AND OTHER LOW-LYING AND FLOOD-PRONE LOCATIONS.  
CREEKS AND STREAMS MAY RISE OUT OF THEIR BANKS. FLOODING MAY OCCUR  
IN POOR DRAINAGE AND URBAN AREAS.  
 
* ADDITIONAL DETAILS...  
- ADDITIONAL RAINFALL AMOUNTS BETWEEN 1.0 TO 3.0 INCHES ARE  
EXPECTED ACROSS THE WATCH AREA INTO THURSDAY. ABOUT TWO DOZEN  
OF OUR RIVER POINTS ARE FORECAST TO APPROACH FLOOD STAGE  
TODAY INTO THURSDAY, WITH SEVERAL EXCEEDING FLOOD STAGE. THE  
RAIN WILL BE HEAVY AT TIMES, WITH HOURLY RATES REACHING OR  
EXCEEDING AN INCH, WITH THE MORE WIDESPREAD AND HEAVIEST RAIN  
EXPECTED TO FALL THIS AFTERNOON AND EARLY THIS EVENING.  
DURING THE HIGHER RAINFALL RATES, LOCAL FLASH FLOODING CANNOT  
BE RULED OUT. EXCESSIVE RUNOFF MAY CONTINUE TO CAUSE RIVERS,  
CREEKS, AND STREAMS TO RISE THROUGH THE END OF THE WEEK EVEN  
WHEN THE RAIN HAS ENDED.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
YOU SHOULD MONITOR LATER FORECASTS AND BE ALERT FOR POSSIBLE FLOOD  
WARNINGS. THOSE LIVING IN AREAS PRONE TO FLOODING SHOULD BE PREPARED  
TO TAKE ACTION SHOULD FLOODING DEVELOP.  
 

 
 

 
 
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