Arctic cold fronts and subsequent arctic high pressure and air masses moved into Ontario, Quebec on January 26th and 28th. These created dangerously cold wind chills of 25 to 35 below zero in the Adirondacks and St. Lawrence valley with 20 to 29 below zero wind chills elsewhere. In addition, actual air temperatures on the morning of January 27th were 15 to 25 below zero and 10 to 25 below zero on the morning of the 29th with stronger winds on the 29th.

Cold/Wind Chill in EASTERN ESSEX, NEW YORK
From 27-JAN-22 00:00:00 to 29-JAN-22 11:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Bitterly cold wind chills of 20 to 30 below zero late Wednesday night (26th) through mid-morning Thursday (27th) and again late Friday night (28th) into midday Saturday (29th). Actual air temperatures were 5 to 15 below zero as well.

Extreme Cold/Wind Chill in NORTHERN FRANKLIN, NEW YORK
From 27-JAN-22 00:00:00 to 29-JAN-22 11:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Dangerous cold wind chills of 25 to 35 below zero late Wednesday night  (26th) through mid-morning Thursday (27th) and again late Friday night (28th) into midday Saturday (29th). Actual air temperatures were 15 to 25 below zero as well.

Extreme Cold/Wind Chill in NORTHERN ST. LAWRENCE, NEW YORK
From 27-JAN-22 00:00:00 to 29-JAN-22 11:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Dangerous cold wind chills of 25 to 35 below zero late Wednesday night  (26th) through mid-morning Thursday (27th) and again late Friday night (28th) into midday Saturday (29th). Actual air temperatures were 15 to 25 below zero as well.

Extreme Cold/Wind Chill in SOUTHEASTERN ST. LAWRENCE, NEW YORK
From 27-JAN-22 00:00:00 to 29-JAN-22 11:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Dangerous cold wind chills of 25 to 35 below zero late Wednesday night  (26th) through mid-morning Thursday (27th) and again late Friday night (28th) into midday Saturday (29th). Actual air temperatures were 15 to 25 below zero as well.

Extreme Cold/Wind Chill in SOUTHWESTERN ST. LAWRENCE, NEW YORK
From 27-JAN-22 00:00:00 to 29-JAN-22 11:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Dangerous cold wind chills of 25 to 35 below zero late Wednesday night  (26th) through mid-morning Thursday (27th) and again late Friday night (28th) into midday Saturday (29th). Actual air temperatures were 15 to 25 below zero as well.

Extreme Cold/Wind Chill in SOUTHERN FRANKLIN, NEW YORK
From 27-JAN-22 00:00:00 to 29-JAN-22 11:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Dangerous cold wind chills of 25 to 35 below zero late Wednesday night  (26th) through mid-morning Thursday (27th) and again late Friday night (28th) into midday Saturday (29th). Actual air temperatures were 15 to 25 below zero as well.

Cold/Wind Chill in EASTERN CLINTON, NEW YORK
From 27-JAN-22 00:00:00 to 29-JAN-22 11:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Bitterly cold wind chills of 20 to 30 below zero late Wednesday night (26th) through mid-morning Thursday (27th) and again late Friday night (28th) into midday Saturday (29th). Actual air temperatures were 5 to 15 below zero as well.

Extreme Cold/Wind Chill in WESTERN CLINTON, NEW YORK
From 27-JAN-22 00:00:00 to 29-JAN-22 11:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Dangerous cold wind chills of 25 to 35 below zero late Wednesday night  (26th) through mid-morning Thursday (27th) and again late Friday night (28th) into midday Saturday (29th). Actual air temperatures were 15 to 25 below zero as well.

Extreme Cold/Wind Chill in WESTERN ESSEX, NEW YORK
From 27-JAN-22 00:00:00 to 29-JAN-22 11:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Dangerous cold wind chills of 25 to 35 below zero late Wednesday night  (26th) through mid-morning Thursday (27th) and again late Friday night (28th) into midday Saturday (29th). Actual air temperatures were 15 to 25 below zero as well.