If the hive is heavy, I wouldn't worry about it. If it's light, put some feed on. They may not take it, if it's too cold, but at least it's there for warm days.
Folks around here (NC) are talking about feeding pollin for spring buildup. Red Maple starts blooming the first week in February. We are almost there so... *shrug*. They have plenty of honey stores (I feed them a couple weeks ago just to make sure - 'twas a bit light).