Aaron Rodgers hit Jordy Nelson with a 60-yard pass to set up Mason Crosby’s 32-yard field goal as time expired to lift the Green Bay Packers to a 30-27 victory over the Bears in one of the coldest games ever played in Chicago on Sunday afternoon.

Wide receiver-turned-running back Ty Montgomery ran for a career-high 162 yards and two touchdowns, and the Packers (8-6) earned their fourth straight victory despite blowing a 17-point lead in the fourth quarter.

They also moved ahead of Minnesota for sole possession of second place in the NFC North and pulled within a game of division leader Detroit, with the Vikings getting pounded by Indianapolis and the Lions losing to the New York Giants.