forecast September 20, 2021 11:30 am Forecast: Sunshine, Highs Around 70 Monday Today: Brilliant sun, fall air. Highs around 70. Tonight: Cool, clear, quiet. Lows either side of 50. Tuesday: Quiet air, variable clouds. Highs around 70. US & World Videos 3:13 Forecast: Strong winds, cold temps blowing in 1:34 Forecast: Damaging winds, rough surf on Thursday 2:30 Forecast: Strong wind gusts could cause damage, power outages Thursday 2:51 Forecast: Very windy but dry today 3:39 Howling wind could cause power outages in Mass. before cold snap hits