While there continues to be some uncertainty on how much snow Massachusetts, Rhode Island, and Connecticut residents will receive, forecasters have issued snow fall ranges and forecast guidance ahead of an upcoming storm.
According to the National Weather Service, a coastal low-pressure system will bring substantial precipitation to southern New England Tuesday into Tuesday Night, with the potential for a plowable/shovelable snow for interior southern New England
Significant detail differences continue to impact the forecast for a low pressure passing by our region Tuesday into Tuesday night. Some of the latest guidance suite notably the GFS and Canadian, have trended their tracks farther north. This time being inside of the 40N/70W benchmark. Meanwhile, other members continued to linger near or south of that point. With no blocking high over Quebec to trap low level cold air across southern New England, the track and timing details will greatly impact temperatures. Minor changes to temperatures around freezing will have a major impact on precipitation type, and ultimately snowfall accumulations…