Dec 92 was one such instance. Just west of Winchester, over a foot...2 feet across the Wv line, and mostly rain east of BR. Same winter as the big blizzard which produced a lot more snow west of the Br. But you make a good point Ji, it seems to happen a lot less than 15 to 20 years ago. I lived in Winchester until 2017. We did get about 35-36 inches from the Jan 16 blizzard which I think was about on par or greater than Loudoun. There was also that March snow in '13 or '14 which busted badly near the beltway. We had about 14-15 inches in Frederick County, VA.