Weather emergency in the Big Apple: Flash flood in New York City

There has never been weather like this in New York City. The National Weather Service of New York City announced on Wednesday evening that it will be the first time a flash flood emergency warning has been issued. During the night, Central Park had the greatest amount of rain that ever fell in a single hour.

The so-called Flash Flood Emergency advises people to go to higher ground immediately and to avoid walking or driving through the flood.