There's a little more than a chill to the air

As of 11:30 PM EST, all temperatures around the northeast are below 20°F, though few places reached high temperatures in the 20s today. With readings this low, wind chills around the northeast are well below zero. In addition, the westerly wind has allowed for the development of a decent lake effect band that is moving from Lake Ontario, through the northern suburbs of Syracuse, NY. Earlier in the day visibilities in this area were down to about 1/10th of a mile. A Lake Effect Snow Warning is in effect for the NY counties from Lake Ontario, across to Syracuse and to Utica, NY. At the end of this event, the highest snowfalls could easily be above a foot or two.
NWS Lake Effect Snow Warning Update