The National Weather Service has issued wind advisories for 16 counties across New Jersey, where strong winds could gust as high as 50 mph this weekend after the latest rain storm moves through the region, posing a threat of downed trees and scattered power outages. Wind advisories have been posted in Atlantic, Burlington, Camden, Cape May, Cumberland Gloucester, Hunterdon, Mercer, Middlesex, Monmouth, Morris, Ocean, Salem, Somerset, Sussex and Warren counties. The advisories will go into effect at different times in different regions, from early Sunday afternoon through early Monday morning, …