The match was played in freezing conditions.
Westmeath Ladies suffered a heavy defeat away to Cork in their opening Lidl Football League Division 2 game on Saturday.
The Rebels relegated from the top tier last season proved far to strong for Frank Brownes charges, as it finished 3-12 to five points to the home side.
Eleswhere in the division, Monaghan beat Roscommon by a point and Clare and Donegal had to settle with a draw.
Next up for the Lake County is a home tie to Donegal next Sunday.
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