National Weather Service United States Department of Commerce

Rain/snow mix will spread from SW to NE through this evening. This rain/snow mix is expected to transition to all snow for areas along and north of I-94, while wintry mix lingers toward the WI/IL border. Slushy snow accumulations of half an inch to around 1 inch possible north of I-94 and west of I-41 with little accumulations elsewhere. Cannot rule out seeing locally higher snowfall of greater than 1 inch around the WI Dells area. Snow will continue into Tuesday morning and any accumulations are expected to impact the Tuesday morning commute, especially on untreated and elevated surfaces. Temperatures look to warm through Tuesday morning and will see snow transition back to wintry mix to rain by the afternoon.
Travel Impacts for Tue AM Commute due to steady light, slushy snowfall overnight. Expected some slick spots as road temps are cold enough and snow rates are looking higher for slushy accumulations on area roads, especially on untreated and elevated surfaces.