Euro ensembles for the entire Thanksgiving week and weekend:

Here are the storm locations and strengths from the Euro ensembles from 1 PM this coming Sunday to 1 PM NEXT Sunday (11/28). You can see the parent low in Canada with a secondary storm forming along or off the east coast with a lot of spread still in its location and track, but it will likely be a strong storm, and it will also be slow to depart due to the blocking pattern. There also may be a storm for Thanksgiving weekend, but there is obviously even less clarity with that system.