Icicles hung from facial hair, puffs of breath swirled over the action and there was even a pep talk Herb Brooks style during a break in the action.
"I was looking over my shoulder for a polar bear," Wild winger Marcus Foligno said. "That's how cold it was out there."
The Winter Classic became a postcard for Minnesota on Saturday night, a snow-drenched Target Field with extra rinks in a woodsy outfield an idyllic tribute to the State of Hockey.
And based on recent tradition, the result on the ice was also quintessential Wild.
Despite home-field advantage and a mostly loyal sellout crowd announced at 38,619, the team's pre-New Year's Day slump continued in a 6-4 dusting by the rival Blues for the Wild's season-high fifth consecutive loss.
This dropped the Wild to 1-1 in outdoor games and lifted St. Louis to the top of the Central Division, three points ahead of the Wild.
"Once we look back on it, it'll be an exciting experience," Wild coach Dean Evason said. "Just ended a little bit bitter that's all."
The Blues' Jordan Kyrou dominated, scoring twice and setting up two others, his four points the most by a player in an NHL outdoor game. Kirill Kaprizov of the Wild wasn't too far behind with three, including a goal.