One resident said the rain "came down so hard." Heavy downpours Tuesday night in Quakertown caused widespread flooding, leaving some roadways impassable and cars trapped in waterlogged parking lots. What we know:Forecasters say nearly 7" of rain came down during Tuesday night's deluge. One resident who spoke to FOX 29 News said the rain "came down so hard" and flooded her basement. Residents are now dealing with water damage, roof damage and other cleanup efforts.