Flash flooding hit New York City and New Jersey overnight as heavy rains battered the region. Virginia, Maryland, and Pennsylvania were also affected, with meteorologists recording unprecedented amounts of rainfall, causing widespread disruption to transportation and conducting numerous rescue operations.
New Jersey Gov. Declared a state of emergency due to flash flooding and heavy rainfall, advising people to stay indoors and avoid unnecessary travel.
In New York, John F. Kennedy, LaGuardia, and Newark airports temporarily suspended departures, while the city's subway service experienced severe disruptions, with several lines halted and many stations flooded, particularly in Chelsea and Lower Manhattan. Heavy traffic jams paralyzed several major city roads.