As was also true a few days ago, the GFS keeps trending to the ECMWF, DWD-ICON, & NAM on the evolution of this s/w over the MS valley in a few days, w/ a slower s/w digging more onto the eastern side of the Rockies ridge. Probably a good idea to toss the GFS & its ensemble suite pic.twitter.com/vJUChh6vOf

— Eric Webb (@webberweather) January 14, 2018