FFWOKX The National Weather Service in Upton has extended the * Flash Flood Warning for... Southwestern Bergen County in northeastern New Jersey... Essex County in northeastern New Jersey... Hudson County in northeastern New Jersey... Passaic County in northeastern New Jersey... Union County in northeastern New Jersey... Richmond (Staten Island) County in southeastern New York... * Until 815 PM EDT. * At 542 PM EDT, local law enforcement reported thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is already occurring. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Law enforcement reported. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Newark, Paterson, Elizabeth, Passaic, Bayonne, Wayne, Plainfield, Bloomfield, Hackensack, Linden, Orange, Bergenfield, Paramus, Ridgewood, Summit, Lyndhurst, Millburn, Rutherford, Secaucus and Harrison.