GFS is out on a limb having heaviest snowfall over us. Every other model now shows it NE PA to BOS. I'm taking a page from DTs playbook and tossing the GFS.
Closed 700mb low over Atlantic city, so That probably Implies NYC will get crushed and could be the jackpot of the whole event.. Sharp cutoff north of there though.
There has been a trend to slow the troff down like most big systems ever since I can remember. Hopefully this is a hiccup. 3 more runs on this trend and the jackpot is Albany to Burlington.
CMC, GFS and UKMET definitely show less northern stream involvement compared to 12z. It's subtle but heights over the Great lakes are higher during the storm.
A good reason to be cautiously optimistic.