PHILADELPHIA - Parts of the Delaware Valley were inundated with torrential rain Monday night, as severe thunderstorms made their way across the region.The area exploded with storm warnings around 8 p.m.
The storms raked across west to east, dumping pea-sized hail in parts of Delaware County and then unleashing a torrent of rain.Vehicle abandoned during flash flooding event in Lansdowne Many people out driving were caught unawares, as flash flooding began to swamp roadways, trapping some in their vehicles.