Winter Weather Advisory remains in effect until 7 am EST Wednesday... * what... snow. Total snow accumulations of 5 to 8 inches expected. * Where... St. Lawrence, Franklin and western Essex counties of New York. * When... from 4 am Tuesday to 7 am EST Wednesday. * Additional details... travel could be very difficult with the greatest impact to travel during Tuesday night through the morning commute on Wednesday. Precautionary/preparedness actions... A Winter Weather Advisory for snow means periods of snow will cause primarily travel difficulties. Expect snow covered roads and limited visibilities, and use caution while driving. Please allow extra time if travel is necessary.