April 6, 2015 9:55 pm Weather Forecast: Building Clouds Tonight: Mostly cloudy, low in the 30s. Tomorrow: Periodic rain, snow in the mountains, high in the 40s. US & World Videos 3:19 May 1 may be cloudy, but we have optimism for the rest of Boston's forecast 3:41 Sun will slowly chew away at the cloud cover this afternoon 3:08 Light rain and calmer weather in New England 2:39 Weather forecast: Scattered morning rain, with steady temps 2:53 Weather forecast: Morning rain