New Jersey remains under a state of emergency Tuesday after flash flooding devastated many communities Monday night, especially in Union and Somerset counties. Gov. Phil Murphy toured some of the damage Tuesday morning in Berkeley Heights.

New York and New Jersey hit by torrential rain and flash floods, forcing highway closures, suspending subway lines and flight delays.

Heavy rains and flash flooding in the northeast have caused two deaths in New Jersey. More rain is expected through mid-week for portions of the eastern and central U.S.