We are 12 hours away from what promises to be the most widespread New England snowstorm in several years. Around a foot of snow is a lock for many, however some questions remain. Nowcasting will be important as we track the following: 1. 700mb warm layer which may cut down accumulations along the south shore and cape possibly up to I-84. NAM and GFS are now the warmest. While HRRR and RGEM and RAP are the coldest. An extra hour or two in the "thump" can be the difference between 8