I have used up my snow map allotment for the day but the 18Z Nam 12 and 3K made a big adjustment toward the EC, Rgem, HRRR and GFS as to 12 and 18Z models. Measurable east to Harrisburg now for front end Northwestern parts of the LSV have more than 6 hours of snow. Temps on the Nam are close enough to freezing to suggest we may have some school issues with that depiction.