Our highest elevations have been above the clouds today! This happens during the winter when low-level moisture gets trapped in the valley behind a cold front. Looking at sounding data, you would have had to climb above 5000 feet to get above the cloud deck today. #mrxwx pic.twitter.com/W8Ek4phDxe

— NWS Morristown (@NWSMorristown) December 14, 2020