The low is moving right overhead and along I-80. Even if this was mid January this would be rain here. Unfortunately it’s perfect for a I-90 event. If it would’ve moved through DC to Cape May instead it would be a different story. And it’ll be a crazy few hours or so in SNE where the snow comes down, maybe 2”/hr rates. Boston won’t get as much as ORH or the hilly places inland, but should do well too (few inches or more I think-it’s overnight and will come down heavy).