The originally scheduled Sunday game will be pushed to 5 p.m.
Tickets for Friday night's game will be honored at the 12 p.m. game on Sunday.
Fans who have tickets for the game that was originally scheduled for 1:35 p.m. on Sunday will attend the 5 p.m. game on Sunday.
Jeff Goldberg reports on NESN.com's live blog that Josh Beckett will pitch Saturday, as planned. Clay Buchholz will go in the first game Sunday at noon, and Jon Lester will pitch the 5 p.m. game.