Not sure about a snow map, but here are the 850 mb and 925 mb temps valid at that time, courtesy of Pivotal.

CFS is going big for the last week of December on both the control and the ensemble mean.

12z AI sure looks like it'd be snow here. Is there any frozen precip map for this model?

Here is the 00Z HRRR simulated radar. Looks like it warms up a little but once the front comes through it cools off. It looks like we could (my area) see some mixing of rain/snow Monday. If it did snow on the Monday, that is my mom's birthday. She passed away 4 years ago. She loved it when it would snow

So reeling.