BIG southward shift in model projections of heavy precip this afternoon & tonight in #MA #RI #CT. 12z HREF Wed left, 12z HREF Thu right. Less precip yields less #snow potential. Severe weather outbreak Wed in Southern states likely was a contributor, impacting the downstream flow pic.twitter.com/a6Nm4kWEwM

— Frank Nocera (@Nocera5) March 18, 2021