Here is my third and final snow map for the Nor'easter tonight into Wednesday morning, 24 hour duration of snow, 24-30" in the jack pot zones likely, widespread 12-18" in all of eastern New England, snowfall rates may exceed 3-4"/hour, thundersnow potential is real, whiteout conditions will run rampant, high of around 35F and low around 28F on Tuesday for the Cape Cod area.  Blizzard warnings are likely later this afternoon once the 12z package rolls through.  Big potential for top three snowfall in Harwich, MA.  My snowfall map is for New England only