The air mass over us tomorrow will be one of the coldest, if not the coldest, we've seen all season. Take a look at this trajectory model showing where the air over us tomorrow, at various heights, "originated" from - it is straight out of the Arctic! #NJwx #PAwx #DEwx #MDwx pic.twitter.com/XA0Jgdw5AF

— NWS Mount Holly (@NWS_MountHolly) March 27, 2022