Its almost a perfect zone chicago on far north side Indianapolis on far south side. We shall see but I feel gfs will tic north today particularly with second wave.
Think key to are getting higher totals is where the best snow from both wave overlap. Hopefully we iron that out in next few model runs. Energy out west us coming ashore tonight.
Maybe gfs comes back north next day or so. Rgem and nam are much father north. But oddly all give us same amount of snow. Atleast in buffalo roc area. Hrrr and rap are farther north as well.
Probally because everyone shared maps anyway. Lol. Maybe they have developed a new model and ok you can have this now. How long has the model been around?