National Weather Service United States Department of Commerce

Rain will change over to snow Tuesday night with the potential for accumulations of an inch or greater of snow north of I-90. There is a slight chance for a period of freezing rain prior to switching over to snow overnight on Tuesday. Roads may be slippery in spots for the morning commute on Wednesday so be sure to give yourself extra time to reach your destination.
A mild start to the week today but a front Tuesday looks to hang up over the area leading to a big difference in temperatures between west central Wisconsin and far southwest Wisconsin. 2 chances for precip are ahead with rain changing to snow possible Tuesday evening into Wednesday morning and again Thursday afternoon into Thursday night.