Massachusetts December 27, 2021 4:50 am Forecast: Bitter Cold Wind Chill, Light Wintry Mix Overnight Monday: Mostly sunny skies with highs reaching upper 30s. Tuesday: Slight chance for am isolated showers with a wintry mix, highs near the mid 40s that afternoon with drier conditions. US & World Videos 4:04 Afternoon clouds over the region on Saturday 3:24 Weather forecast: Highs in the 50s 3:41 Cool air to linger over Boston into the weekend 3:17 Cooling back down, weekend turns wet in Boston 3:02 Dry and cooler in our region, with temps in the mid-50s