Record rain floods east coast USAIn Americas, Floods & Storms, News Headlines, Videos Video Report: From the Carolinas to Delaware, last week’s record rainfall spread misery all along the Eastern Seaboard. Wilmington, North Carolina recorded 21.73 inches of rain Sunday-Friday. Share Tweet Topics: America Floods 2010 Carolinas Delaware Record rain floods east coast USA Wilmington redsky Leave a reply: Cancel ReplyYour email address will not be published.