August 21, 2018 12:55 pm Mostly Cloudy Tuesday, Showers Develop Later Tuesday: Mostly cloudy. Highs in the 70s. Tuesday night: Showers develop. Lows in the 60s. Wednesday: Mostly cloudy, muggy and breezy. Scattered showers and storms. US & World Videos 2:40 Cambridge bans right turns on red lights 2:23 Friend of John O'Keefe testifies in Karen Read trial 1:20 Police activity in Bridgewater connected to investigation 1:41 Karen Read trial Day 7: Canton police officers continue to testify 1:57 Tensions escalate as protests across Mass. colleges continue