National Geographic: Hurricane Earl–now a Category 3 hurricane with winds of up to 115 miles (185 kilometers) an hour–is expected to nearly miss North Carolina’s Outer Banks (map) early Friday morning. But the storm could be the first of several intense hurricanes to menace the U.S. East Coast as the 2010 Atlantic hurricane season heats up, according to Jeff Masters, meteorological director for the Weather Underground website. Hurricane Earl’s path is expected to pass about a hundred miles (160 …