forecast September 21, 2020 4:30 pm Clear and Breezy Monday Evening Monday evening: Clear, breezy coast. Temperatures in the 50s. Overnight Monday: Clear and cool. Lows either side of 40. Tuesday: Windy, sun and clouds, big waves. Highs around 70. US & World Videos 2:51 Sunny Saturday morning followed by clouds in New England 3:01 Weather: Sunny start to weekend 2:38 Weather forecast: Clear, cool Friday night 2:50 Weekend forecast: It's going to be rather splendid in Boston 3:23 Weather forecast: Warm and mostly dry this weekend