The major worry is ice, not snow, in parts of New England. Sleet and freezing rain is falling in much of the region and forecasters are warning of a flash freeze with temperatures plummeting later Sunday. Utilities in Connecticut were reporting more than 14,000 customers without power and more outages were expected in the region as ice accumulates on trees and power lines. Travel was treacherous throughout the region but far fewer people were on the highways because the storm fell on a weekend. A coastal flood watch was also posted for the Sunday morning high tide. The Massachusetts Emergency Management Agency warned that wind chills could fall to as low as 30 below zero the Berkshires Sunday night and into Monday morning.