The Green Bay Packers had a special teams' nightmare before Robbie Gould's final-whistle field goal clinched the San Francisco 49ers a spot in the NFC Championship Game with a 13-10 win in snowy conditions at Lambeau Field on Saturday.

The Packers had led for most of the game after AJ Dillon's first-quarter touchdown but the 49ers drew level late when Jordan Willis blocked Corey Bojorquez's punt allowing Talanoa Hufanga to collect the loose ball and run into the end-zone.

The 49ers regained possession with 3:25 to play, with Deebo Samuel helping drive them into field-goal range before 39-year-old Gould nailed his 45-yard attempt on the final whistle.

Samuel had 10 carries for 39 yards along with three catches for 44 yards and two kick returns for 59 yards, while 49ers quarterback Jimmy Garoppolo completed 11 of 19 passes for 131 yards with one interception.

San Francisco will face either the Tampa Bay Buccaneers or Los Angeles Rams in the NFC Championship Game, while it is season over for Aaron Rodgers' Packers.

Rodgers completed 20 of 29 passes for 225 yards but with no touchdowns, with running back Dillon scored their TD after a 10-play drive.

The Packers might have led 10-0 at the main break after Adrian Amos' pick, with Rodgers finding Aaron Jones for 75 yards although his run was curtailed. In the same drive, Green Bay kicker Mason Crosby had his 39-yard attempt blocked by Jimmie Ward on the half-time whistle.

The 49ers got on the board with Gould's third-quarter field goal, before the late drama with the veteran sealing their passage into the NFC Championship Game.