Showers and thunderstorms with locally heavy rainfall could lead to flash flooding of urbanized and poor drainage areas, small streams and creeks this afternoon into the evening in Delaware, northern Maryland,

The heat advisory includes parts of Delaware, Pennsylvania, New York, Connecticut and New Jersey, where two people died in flooding.

Just one day after a fast-moving storm swept through New Jersey, causing dramatic rescues, a home explosion, and multiple deaths, officials have issued both a Flood Watch and Heat Advisory for the region.