Fort Sask wasn't able to pull off a series sweep against the defending champs.
Penalty trouble cost the Bantam AAA Rangers, who lost 7-2 against the Lethbridge Golden Hawks.
Alex Thacker and Blake Hammel each scored one for the Rangers.
"Tomorrow's a new day and a new game, we're going to go hard at them tomorrow," said head coach Nick Trudeau.
Sebastian Cossa made 13 saves in the loss.
Fort Saskatchewan now leads the provincial best of five final 2-1.
The boys in blue and red look to close out the series in game four tomorrow at the JRC. Puck drop is 12:15 p.m.