forecast May 24, 2021 6:50 am Forecast: Mostly Sunny With a Sea Breeze Monday Today: Fair with pleasant spring air. Highs in the 60s. Tonight: Partly cloudy, cool. Lows in the 40s. Tuesday: Sun & clouds, highs in the 70s. US & World Videos 3:11 The weather's great, but the wheels come off the forecast by the weekend 3:14 Weather forecast: Highs near 70 degrees 0:35 Boston will have plenty of sun, warm air Thursday 2:44 Weather forecast: It'll feel like summer in our region 2:29 Weather forecast: Partly cloudy with highs in 60s