Weather wreaks havoc on skin. ‘During fall/winter months you have to deal with extremes,’ said New York-based dermatologist Diane Madfes. Dr. Madfes reveals how to winter-proof your skin.Weather wreaks havoc on skin. ‘During fall/winter months you have to deal with extremes,’ said New York-based dermatologist Diane Madfes. Dr. Madfes reveals how to winter-proof your skin.Read MoreHealth News | Mail Online