forecast new england September 26, 2020 12:18 pm Forecast: Summer-Like Weather in September Today: Sun and clouds, high in the 70s. Tonight: Fair evening, dense fog late, lows near 60 degrees. Tomorrow: Sun and clouds, spot shower, high in the 70s. 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