Both the GRAF and HRRR show some sort of back building as our fetch becomes more Atlantic of origin late this evening. Thinking heavy snow arriving soon - boom until 9 ish - light stuff for an hour or two and a very brief boom before the curtain call.
HRRR is most closely matching up to real time radar trends. Take a look at the radar for western NC, the HRRR sniffed out the virga storm first for this region.