forecast September 28, 2021 6:52 am Forecast: Downpours, Thunderstorms Tuesday Today: Showers and thunder. Highs 70-75. Tonight: Southeast MA showers. Lows in the 40s, 50s southeast. Wednesday: Cool fall air, fair sky, chance PM sprinkle. Highs 60-65. US & World Videos 4:23 Forecast: Dangerously cold wind chills 3:33 Forecast: Deep freeze, quiet spell ahead 4:16 Chilly Saturday after snowstorm in New England 3:33 Weather forecast: Snow moves out as cold settles in 4:24 Forecast: How much snow are will Boston get tonight?