NWUS51 KPHI 051836 LSRPHI Preliminary Local Storm Report National Weather Service Mount Holly NJ 236 PM EDT Wed Aug 5 2026 ..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON... ..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.... ..REMARKS.. 0215 PM Flash Flood 1 NNW Olney - Philadelp 40.06N 75.13W 08/05/2026 Philadelphia PA Public West Cheltenham Avenue flooded. && $$ Gorse