(DOVER, Del.—Jan. 6, 2017)—Based on a winter storm watch issued by the National Weather Service, the following State-of-Delaware-owned museums and historic sites—the New Castle Court House Museum in New Castle; the First State Heritage Park, First State Heritage Park Welcome Center and Galleries, John Dickinson Plantation, Johnson Victrola Museum and The Old State House in Dover; and the Zwaanendael Museum in Lewes—will be closed on Saturday, Jan. 7, 2017. Unless further notified, the sites will return to their normal operating schedules thereafter.