Scheifele made it 1-0 at 15:06 of the second period, circling in from the left boards and scoring with a wrist shot from the top of the right face-off circle. He extended his NHL career high for goals.
"Forty goals, that's a [heck] of a season, and he's got three more games to add onto that," Winnipeg coach Rick Bowness said. "And he could have had the empty-netter. I think that's a good example of our perseverance tonight. We stayed with it. We were getting all of those chances. He hit the post a couple of times. He had some great looks. But we stayed in the fight, and Mark's goal was a perfect example of that."
Neal Pionk made it 2-0 at 1:36 of the third with a wrist shot after Ehlers found him trailing on the rush.
"They were on top of people and didn't give us a lot of time and space," Nashville coach John Hynes said. "But there were multiple opportunities where I thought we just threw pucks away and then we got half-iced in the game. So that was the biggest lesson coming out of this game, where we need to do a better job against Calgary on Monday."