If a Modoki situation emerges in the Pacific, I wouldn't be surprised to see early March* open for business in the upper south, though obviously this is 100% speculation. Overall, I think confidence is growing the second half of winter will be more active.
*I'll have to review the CF6s; however, if memory serves, I think March 1-15 is better for snow in Nashville than December 1-15. I know climo winter is December 1-February 28/29, but I think calendar window makes more sense in terms of our snow window.