Clemmons Educational State Forest (ESF) located in Clayton has transitioned to its winter hours. With this transition, Clemmons ESF will be open weekly and winter hours will remain in effect through the end of February. The forest is closed on weekends. Clemmons ESF hours of operation are:Tuesday through Friday from 9 a.m. to 5 p.m.The forest is closed Saturday through Monday.The forest will also be closed during designated state holidays which include Thanksgiving, Christmas Day, New Year’s Day and Martin Luther King Jr. Day.