For what it's worth the 00Z HRRR came in stronger and a bit more west longer with the surface low than most other guidance. Gave OH, Eastern IN, KY and TN a lot more love at 10:1 than previous runs. It still looks skittish due to warm boundary temps but it was a pretty decent tick up. Keeps the surface low under 990 and parks it in western PA and NY through the end of the run. Could be even better news for the N OH folks in the snow belt. Btw, it also hammers parts of the NC/TN mountains with spots up to 20 inches.