National Grid Prepares for Potential Ice Storm to Hit Monday and into Tuesday National Grid Prepares for Potential Ice Storm to Hit Monday and into Tuesday Feb 15, 2021 - 03:30 PM CONTACT: Media Relations - 781-907-3980 WALTHAM, MA - National Grid is preparing for a storm that will arrive in New England this evening and continue through tomorrow. The storm is forecast to bring a mix of snow, freezing rain, sleet, and rain across Massachusetts and into northwest Rhode Island. The primary concerns associated with this storm are a risk of ice accumulation and wind gusts that could range from 30-40 mph, potentially damaging trees and knocking down wires. This could contribute to power outages across the region. Calmer weather is expected Tuesday afternoon.