The National Weather Service Updated Snowfall Forecasts are located on my website and they update automatically. To see all the local office maps of the Middle Atlantic States through Northern New England scroll down on this page or click on this link to take you to it directly.
Here is the forecast snowfall forecast map for the northeast for the next 48 hours. Note the lake effect upstate.
Here is the latest JOESTRADAMUS video of the long range GFS regarding the weekend storm.