A strong Arctic air mass flooded into eastern Iowa on January 22, 2014 in the wake of a powerful cold front. Low temperatures on the morning of January 23, 2014 ranged from -5 to -9 degrees with winds of 20 to 30 mph with gusts as high as 35 mph to produce dangerously cold wind chill values below -30 along and north of Highway 30 with wind chills of -20 to -30 south to Interstate 80. Conditions slowly improved early Friday morning from north to south as temperatures warmed and winds diminished.

Extreme Cold/Wind Chill in BENTON, IOWA
From 22-JAN-14 18:00:00 to 23-JAN-14 11:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Extreme Cold/Wind Chill in BUCHANAN, IOWA
From 22-JAN-14 18:00:00 to 23-JAN-14 11:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Extreme Cold/Wind Chill in CEDAR, IOWA
From 22-JAN-14 18:00:00 to 23-JAN-14 11:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Extreme Cold/Wind Chill in CLINTON, IOWA
From 22-JAN-14 18:00:00 to 23-JAN-14 11:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Extreme Cold/Wind Chill in DELAWARE, IOWA
From 22-JAN-14 18:00:00 to 23-JAN-14 11:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Extreme Cold/Wind Chill in DUBUQUE, IOWA
From 22-JAN-14 18:00:00 to 23-JAN-14 11:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Extreme Cold/Wind Chill in IOWA, IOWA
From 22-JAN-14 18:00:00 to 23-JAN-14 11:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Extreme Cold/Wind Chill in JACKSON, IOWA
From 22-JAN-14 18:00:00 to 23-JAN-14 11:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Extreme Cold/Wind Chill in JOHNSON, IOWA
From 22-JAN-14 18:00:00 to 23-JAN-14 11:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Extreme Cold/Wind Chill in JONES, IOWA
From 22-JAN-14 18:00:00 to 23-JAN-14 11:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Extreme Cold/Wind Chill in LINN, IOWA
From 22-JAN-14 18:00:00 to 23-JAN-14 11:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Cold/Wind Chill in MUSCATINE, IOWA
From 22-JAN-14 18:00:00 to 24-JAN-14 06:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Cold/Wind Chill in SCOTT, IOWA
From 22-JAN-14 18:00:00 to 24-JAN-14 06:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Cold/Wind Chill in BENTON, IOWA
From 23-JAN-14 11:00:00 to 24-JAN-14 06:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Cold/Wind Chill in BUCHANAN, IOWA
From 23-JAN-14 11:00:00 to 24-JAN-14 06:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Cold/Wind Chill in CEDAR, IOWA
From 23-JAN-14 11:00:00 to 24-JAN-14 06:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Cold/Wind Chill in CLINTON, IOWA
From 23-JAN-14 11:00:00 to 24-JAN-14 06:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Cold/Wind Chill in DELAWARE, IOWA
From 23-JAN-14 11:00:00 to 24-JAN-14 06:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Cold/Wind Chill in DUBUQUE, IOWA
From 23-JAN-14 11:00:00 to 24-JAN-14 07:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Cold/Wind Chill in JACKSON, IOWA
From 23-JAN-14 11:00:00 to 24-JAN-14 07:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Cold/Wind Chill in IOWA, IOWA
From 23-JAN-14 11:00:00 to 24-JAN-14 06:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Cold/Wind Chill in JOHNSON, IOWA
From 23-JAN-14 11:00:00 to 24-JAN-14 06:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Cold/Wind Chill in JONES, IOWA
From 23-JAN-14 11:00:00 to 24-JAN-14 06:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Cold/Wind Chill in LINN, IOWA
From 23-JAN-14 11:00:00 to 24-JAN-14 06:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations