GFS showing all snow for Long Island is an outlier, so here's the model blend snow map instead:

- For the Thursday night into Friday storm, for the 4th run in a row the GFS is showing at least 6 inches of snow on Long Island, but it doesn't have support from the other models. It still looks like a snow to sleet to rain scenario for Long Island. Here's the NWS Model Blend snow map for Thursday into Friday: