The 13Z NBM has arrived with the latest probabilities. As of right now, the higher terrain in Westmoreland, Fayette, and Indiana have roughly 45% to 55% chance of 6 inches of snow or more. The higher terrain in Preston and Tucker Counties in WV have around 65% chance. Stay tuned! pic.twitter.com/GvW0NWHnvG

— NWS Pittsburgh (@NWSPittsburgh) January 2, 2024