@abcnews: Tropical Storm Debby made its second landfall in South Carolina with wind gusts up to 50 mph early on Thursday. On Friday morning, the heavy rain and flash flooding will move into the Mid-Atlantic. By late Friday afternoon, the heavy rain will target upstate New York, Philadelphia and New York City. Ginger Zee has live updates. #debby #tropicalstorm #florida #southcarolina #abcnews