Low pressure moved from southern Minnesota across eastern Iowa into central Illinois on Saturday. This system brought mostly light snow to south central and southeast Wisconsin.
Portions of south central Wisconsin west and south of Madison received between 2 and 4 inches of snow, with most of the snowfall occurring between 8 am and 1 pm CST. Belmont in western Lafayette county reported 4 inches of snowfall, while Beloit on the Illinois state line in southern Rock county reported 3 inches. Madison officially received 0.7 inch.
Here is a graphic showing some of the heavier snowfall reports relayed to the NWS:
Here is a text listing of the snowfall reports.