The National Weather Service's latest forecast of the snow totals across New England. Most places can expect 18-24 inches of new snow. It will start falling Friday and the storm is expected to last through Saturday. Weather.gov hide caption itoggle caption Weather.gov The Two-Way 'Real Nightmare' Headed For New England; Blizzard On Track For Friday February 7, 2013 If anything, already ominous-sounding forecasts are getting even more serious. By the the time it's all over this weekend, some parts of Massachusetts and surrounding states could have two feet of new snow on the ground.