National Weather Service United States Department of Commerce

Here is a brief overview of the winter storm passing the region Saturday night through Monday.
The Winter Weather Advisory (purple) goes into effect at 7 PM CDT Saturday.
Daytime highs are expected to reach the 50s in southeastern WI, with a sharp gradient towards near freezing temperatures in Central WI.
A Winter Storm Watch remains in effect for the region later Sunday into Monday. Significant accumulating snow and blowing snow remains possible, with 45 MPH north to northwest wind gusts. Exact snow accumulations remain uncertain, with potential for dry air to cause lulls in the snowfall and limit accumulations.