Looks like we are nearing the pattern flip that everyone has been waiting on. The eastern 2/3 of the US will be under a good winter pattern finally come next week and it appears to have staying power. The southern jet looks to become dominant. After this weekend the GFS nor GEFS has any 50s, though no signs of cold either. Both also show near constant precip chances. With this pattern any decent shortwave could produce snow. We won't have to spend 10 days waiting on one potential storm that may or may not pan out.