Scattered snow squalls are likely to make it to near NYC midday Wednesday as a wind shift with steep lapse rates drives squalls out of NY state into the NYC metro area. Might have a few sprinkles at the beginning of any NYC squalls.  Cant tell if it will be as dramatic as that of (Dec 18?).  Probably not, but potential exists for rapidly changing road conditions in a couple of minutes in brief heavy squalls, especially northwest of NYC.   Drier surface stabilizing cold air advection develops beh