One storm, that doesn't probably doesn't rank high around here, but for me is worth comemorating, is
The Dec 9th, 2005 mini blizzard. I was working in Needham that day, and we were only forecasted to get perhaps 1-3" that day. But a localized band set up somewhere around Boston...and BOOM! Basically we had thundersnow with lightning and high winds lasting like 3 hours or so. It was a 3 hour squall essentially. The total from that ended up being somewhere around 10".