Written By: Scott Hetsko
UPDATE: 8:45 P.M.
Those of you who pay close attention to my snow maps will see a few little differences on this storm total map. It appears that slightly colder air at 850mb (-6 to -9C) will enhance the snow a bit during the day Thursday up by the lake. As of this time, moderate to heavy snow is falling with rates between 1 to 1.5" per hours in many locations. Heaviest snow will be winding down between midnight and 3 a.m. in Rochester but moderate snow will continue at times overnight.
I decided to nudge the higher end back to my original forecast but still some regions may only get 8" especially in Genesee County. Along Route 104 it might be quite snowy tomorrow morning as winds wrap around to the NNW. Good to see a storm at last live up to it's billing!