Weight was acquired in a trade with St. Louis last Monday.
Eric Staal had a goal and an assist; Erik Cole and Glen Wesley both scored; Aaron Ward had two assists; and Martin Gerber made 24 saves and stopped three of four Boston attempts in the shootout to lead Carolina (38-12-4), which leads the NHL with 80 points and has won six of its last seven games.
Boston has lost two in a row.
Carolina out-shot Boston, 47-31. On the power play, the Hurricanes were 0-for-4 while the Bruins went 1-for-4.
Notable deaths of 2014 [PHOTOS]