High Quality Content by WIKIPEDIA articles! Hurricane Marco caused significant flooding in the Greater Antilles and Central America, despite remaining well offshore. The thirteenth tropical cyclone, thirteenth named storm, and ninth hurricane of the 1996 Atlantic hurricane season, Marco developed in the western Caribbean Sea on November 16 after the interaction of a cold front and several tropical waves. Initially a tropical depression, it remained weak as it tracked southwestward and eventually southward. By November 19, the depression strengthened into Tropical Storm Marco, shortly before slowly curving in a general eastward direction. Marco briefly became a hurricane on November 20, though upper-level winds caused it to weaken back to a tropical storm later that day. The storm then tracked northeastward toward Hispaniola, but later become nearly stationary and curve eastward, then doubled-back to the west.