Some models underestimated the January 2015 and 2022 storms so I'm not worried over a few mesos cutting back when the storm has clearly verified more west then they're depicting.
I think we'll be fine up here.
It has a warn-nose bias so of course it'll be the first to detect such issues. However, it tends to be overzealous, especially when there's blocking. Take the late January storm for instance among other events.
A -NAO this time of year from a retrograding Greenland ridge usually doesn't bode well for AN temps for New England(unlike Oct-Dec). Models will adjust.