September 20, 2018 4:40 pm Mostly Cloudy Thursday Night, Cool Temperatures Overnight Thursday: Mostly cloudy. Lows in the 50s. Friday: Breezy, a bit milder, clouds and limited sun. Highs in the 70s. US & World Videos 0:51 Haitian cultural center breaks ground in Boston 2:05 Gas leak forces evacuations in Lynn 2:06 Man allegedly attacks neighbor with knife in Worcester 2:09 Celtics ready for Eastern Conference Finals against Pacers 20:18 The Karen Read trial: A look at what's happened so far