637  
NWUS51 KPHI 131300  
LSRPHI  
 
PRELIMINARY LOCAL STORM REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
900 AM EDT SUN SEP 13 2026  
   
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON  
   
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.  
 
..REMARKS..  
 
0830 AM FLASH FLOOD 1 NW MOUNT AIRY 40.06N 75.20W  
09/13/2026 PHILADELPHIA PA PUBLIC  
 
THE CRESHEIM CREEK IN NORTHWEST PHILADELPHIA  
QUICKLY ROSE OUT OF ITS BANKS AND IS  
FLOODING PORTIONS OF CRESHEIM DRIVE THAT  
RUNS ALONG IT.  
 
 
 
 
 
GORSE  
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