A winter storm warning for Atlantic, Camden, Cape May, Cumberland, Gloucester, Salem and southeast Burlington runs until 1 a.m. Tuesday. The National Weather Service’s forecast calls for snow to end around 1 a.m. Tuesday in the Atlantic City area and an hour later in Cape May County.

Here is the hourly forecast for snow estimates in Philadelphia, New Jersey and Delaware ahead winter weather warnings and significant snowfall Monday.

Snow began falling early Monday morning across Philadelphia, its suburbs, as well as New Jersey and Delaware. Philadelphia and surrounding suburbs are expected to get 3 to 5 inches of snow, while Southern New Jersey and parts of Delaware could see closer to 8 inches,