I think LOT's ideas of how this will lay out are spot on. In thier CWA Rockford looks like ground zero. Nice way to start the season....storm tracking on Thanksgiving Weekend.
Rarely is there a solid consensus via models at this distance. This model fluctuation is more typical than atypical. No model has shown a consistent track over the past 72 hours. They have been consistent showing a major impact storm for the past week. The European model lost the title "King" long ago. Perhaps the GFS is the model that being an outlier south all week is now working its way back to the northern placement most of the other models had been showing most of the week up until yesterday's runs. My experience tells me I'd like to be in Eastern Iowa and South Wisconsin. But than I recall St Louis getting a decent storm only a week ago....
@judah47: Latest #PolarVortex (PV) forecast animation shows largest PV disruption of the still young 2018/19 season. This will likely keep #winter weather rocking and rolling for the month of December. https://twitter.com/judah47/status/1065986594333777920/photo/1 Sent from my SM-G960U using Tapatalk
This time a week ago not many would have seen the potential storm that is possible at the end of the weekend in the midwest. Things can flip in a hurry. And the general trend has been cold and stormy to start the season. Sent from my SM-G960U using Tapatalk
If your winter weather fan in Chicago weak El Niño is a good thing. No meteorology. Just my experience. Time will tell. As always a nice, and appreciated write up by RC.