SEVERE THUNDERSTORM WATCH 330 REMAINS VALID UNTIL 10 PM EDT THIS EVENING FOR THE FOLLOWING AREAS IN MARYLAND THIS WATCH INCLUDES 3 COUNTIES IN NORTH CENTRAL MARYLAND CARROLL FREDERICK WASHINGTON IN VIRGINIA THIS WATCH INCLUDES 3 COUNTIES IN NORTHWEST VIRGINIA CITY OF WINCHESTER CLARKE FREDERICK IN WEST VIRGINIA THIS WATCH INCLUDES 2 COUNTIES IN PANHANDLE WEST VIRGINIA BERKELEY JEFFERSON THIS INCLUDES THE CITIES OF BALLENGER CREEK, BERRYVILLE, CHARLES TOWN, ELDERSBURG, FREDERICK, HAGERSTOWN, MARTINSBURG, SHEPHERDSTOWN, WESTMINSTER, WINCHESTER, AND WINCHESTER. By The National Weather Service, Sterling, Va.