Somewhere in the pattern fluctuations, there is the potential for a snowstorm for Mid Atlantic and the Northeast come next week, after Monday or maybe on Monday the 25th, Christmas day onward as an arctic air mass invades from the central us towards the East Coast.  Teleconnections support a three day period for a snowstorm on the coast from about the 24th to 27th that week.  The pattern evolves to support a +PNA/-NAO and -AO all line up for a coastal storm, it could be a big QPF producer and maybe not much of a wind producer, but we will deal with that when the time comes.  Just know the period exists for a potential storm.