…TROPICAL STORM DEXTER FORMS OVER THE WESTERN ATLANTIC… …FORECAST TO MOVE AWAY FROM THE U.S. COAST AND STAY NORTH OF BERMUDA… As of 11:00 PM AST Sun Aug 03 the center of Dexter was located near 34.3, -69.4 with movement ENE at 12 mph. The minimum central pressure was 1002 mb with maximum sustained winds of about 45 mph.