Weather History for January 23
 
1780
The coldest day of the coldest month of record in the northeastern U.S. A British Army thermometer in New York City registered a reading of 16 degrees below zero. During that infamous hard winter the harbor was frozen solid for five weeks, and the port was cut off from sea supply. (David Ludlum)

1971
The temperature at Prospect Creek, AK, plunged to 80 degrees below zero, the coldest reading of record for the United States. (David Ludlum)

1987
Strong winds ushered bitterly cold air into the north central U.S., and produced snow squalls in the Great Lakes Region. Snowfall totals in northwest Lower Michigan ranged up to 17 inches in Leelanau County. Wind chill temperatures reached 70 degrees below zero at Sault Ste Marie MI and Hibbing MN. (National Weather Summary) (Storm Data)

1988
Northeastern Colorado experienced its most severe windstorm in years. A wind gust to 92 mph was recorded at Boulder CO before the anenometer blew away, and in the mountains, a wind gust to 120 mph was reported at Mines Peak. The high winds blew down a partially constructed viaduct east of Boulder, as nine unanchored concrete girders, each weighing forty-five tons, were blown off their supports. (National Weather Summary) (Storm Data)

1989
Low pressure brought heavy snow to Wyoming, with 18 inches reported at the Shoshone National Forest, and 17 inches in the Yellowstone Park area. Gunnison CO, with a low of 19 degrees below zero, was the cold spot in the nation for the twelfth day in a row. (National Weather Summary) (Storm Data)

1990
A Pacific cold front brought strong and gusty winds to the northwestern U.S. Winds in southeastern Idaho gusted to 62 mph at Burley. Strong winds also prevailed along the eastern slopes of the northern and central Rockies. Winds in Wyoming gusted to 74 mph in Goshen County. (National Weather Summary) (Storm Data)

Data courtesy of weatherforyou.com