Portions of Northern Iowa is in a Winter Weather Advisory. The National Weather Service says, "Snow will overspread the area tonight, tapering off from west to east late Wednesday morning. Accumulations of 2 to 4 inches are likely, with locally up to 5 inches in some areas. Untreated roads will become slippery, making for a slow commute Wednesday morning."

 

Credit: NWS-Des Moines via Twitter