Air quality improved overnight for parts of upstate New York after an air-quality health advisory was issued on Sunday, November 10, according to local reports.Timelapse video captured by NYS Mesonet at the University at Albany shows smoke reducing visibility on Sunday.The Whitehouse Fire, which has burned at least 600 acres in western Ulster County, is the largest recorded in the Catskills watershed since 1976, according to the New York City Department of Environmental Protection, local media said. Credit: NYS Mesonet at UAlbany via Storyful