The Wildcats had no turnovers in handing the Warriors their first conference loss of the season by a 13-10 count.
Connor Stouder scored the game winner for the Wildcats in the Three Rivers Conference contest. Stouder tallied a seven-yard touchdown run with 6:47 left in the game to give Whitko the win. The score capped a 71-yard, 15-play drive.
North Miami, which saw its four-game win streak snapped, out gained Whitko 238-161 in total yards.
Tanner Hughes scored on a two-yard run in the second quarter for Whitko. The Wildcats led 6-3 at halftime before falling behind 10-6 in the third quarter. Hughes led Whitko with 86 yards rushing on 18 carries.
North Miami quarterback Austin Barker was just 6-19 passing for 91 yards with an interception. He rushed for 78 yards on 11 carries. The Warriors fall to 5-2 overall and 4-1 in the TRC.
Whitko, now 3-4 overall and 3-2 in the TRC, plays at Rochester next Friday night.