Cold period ahead, but we warm up closer to normal for the long Thanksgiving weekend:

Here are the temps for Long Island from the NWS Model Blend, GFS, Euro, Euro ensembles, and GFS ensembles. By the way, those highs for Wednesday will be in the morning with temperatures falling in the afternoon after the storm passes.

So far, it's looking basically dry for the 8 days from Thursday through Thanksgiving, but still a very slight chance of that offshore storm bringing some precipitation on Sunday or Sunday night, but the chances are even lower than they were this morning.