snow storm December 17, 2019 12:50 pm Storm Forces Schools to Cancel, Causes Messy Commute Another snow storm that moved through the region on Tuesday canceled some schools and caused a messy commute. US & World Videos 2:05 MIT students suspended amid pro-Palestinian protests 0:21 Man arrested in Centerville stabbing that sent victim to hospital 2:14 MIT suspends student protesters 3:13 Weather forecast: Clear and sunny, with temps in the 70s 1:29 Sumner Tunnel in Boston to close for one month