Meteorological turd in the punchbowl -- though that thing is moving all about on the models. It's unlikely, but maybe shove it far enough west and/or south, and it has a positive effect on the southern system. CMC 12z vs. 0z.
Very little advance warning of an impending ice event up here in the Berks. I think that's a mistake. NYE/NYD is looking ominous. People should be clued in at this point.