NEW : 90 % of two Massachusetts towns still do n't have power , an official says . Score: 7 At least nine people are killed in the blizzard , including a 14-year-old Boston boy . These outages were the result of a combination of whipping winds and power poles and lines sagging , and sometimes snapped , under the weight of especially heavy , wet snow and ice . The next major winter storm is expected to strike between Colorado and Minnesota .
NEW : 90 % of two Massachusetts towns still do n't have power , an official says . Score: 7 At least nine people are killed in the blizzard , including a 14-year-old Boston boy . The next major winter storm is expected to strike between Colorado and Minnesota .