National Weather Service United States Department of Commerce

Another storm system is expected to bring severe storm chances and wintry precipitation Tuesday night and Wednesday. Scattered thunderstorms are expected to develop Tuesday evening and may produce large hail over southeast WI. Rain is then expected to change over to a wintry mix/snow Wednesday morning leading to light snow accumulations.
Very mild today with highs in the middle to upper 60s. Record Highs are 66 in Madison set in 1977 and 67 in Milwaukee, set in 2016. Cooler temperatures with rain and snow at times through Thursday night. Scattered thunderstorms for Tuesday evening.