776  
NWUS51 KPHI 210113  
LSRPHI  
 
PRELIMINARY LOCAL STORM REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
913 PM EDT THU AUG 20 2026  
   
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON  
   
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.  
 
..REMARKS..  
 
0630 PM FLASH FLOOD DARBY 39.92N 75.26W  
08/20/2026 DELAWARE PA EMERGENCY MNGR  
 
FLASH FLOODING, ROAD CLOSURES, AND WATER  
RESCUES REPORTED IN DARBY. TIME GIVEN IN  
REPORT.  
 
 
 
 
 
HOEFLICH  
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