I'm overall dubious about the cold air coming in hard from the E/NE late in the game as shown by the GFS. That might work if there was a modified arctic high sitting over Quebec, but there isn't here.
Not worried. Euro Mean has had us at .2" liquid for awhile now. This will be a 1-3" and we'll be happy. Timing will be key though as we want the start before sunrise to get a base layer down.