Bethany McGraw gave the Foresters a 1-0 lead 10 minutes into the contest, but they couldn't make it stand as Alma College got the 2-1 come-from -behind win.
The Scots evened the match at the 19:31 mark and got the eventual game-winner midway through the second half.
Alma generated 10 shots on goal to seven by HU. HU Keeper Emily Walker stopped 10 shots and Alma's Alex Kirchner had six saves.
With the loss, the women fall to 1-4-1 on the season.