You can expect a slippery drive home Wednesday evening as the National Weather Service has issued a Winter Weather Advisory for all of Northeastern Wisconsin, including Door and Kewaunee Counties.  A mixed precipitation of rain changing over to snow is expected this afternoon as the advisory is from noon until 9 p.m.  Total accumulations will be between an inch or two along the lakeshore, and gusty winds as high as 45 miles per hour from early afternoon until this evening.  The snow and windy conditions will cause blowing and drifting of snow ,and drivers should be prepared for reduced visibility with brief whiteout conditions.  Temperatures are expected to drop into the twenties this afternoon, causing the freezing up of melted snow or water to result in icy conditions.