Gray's weather balloon measured 2nd coldest 850mb temperature all-time, and coldest 850mb temp for Dec. Caribou less impressive. #mewx pic.twitter.com/d7r5ZMTaUo— NWS Caribou (@NWSCaribou) December 16, 2016
Gray's weather balloon measured 2nd coldest 850mb temperature all-time, and coldest 850mb temp for Dec. Caribou less impressive. #mewx pic.twitter.com/d7r5ZMTaUo