Bitter cold wind chills occurred across much of the area due to arctic air spreading across the region and remaining in place into the new year.

Extreme Cold/Wind Chill in MARSHALL, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in TAMA, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in AUDUBON, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in GUTHRIE, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in DALLAS, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in POLK, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in JASPER, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in POWESHIEK, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in CASS, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in ADAIR, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in MADISON, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in WARREN, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in MARION, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in MAHASKA, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in ADAMS, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in UNION, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in CLARKE, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in LUCAS, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in MONROE, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in WAPELLO, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in TAYLOR, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in RINGGOLD, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in DECATUR, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in WAYNE, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in APPANOOSE, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in DAVIS, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Cold/Wind Chill in EMMET, IOWA
From 30-DEC-17 01:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -40 deg F.

Extreme Cold/Wind Chill in KOSSUTH, IOWA
From 30-DEC-17 01:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -40 deg F.

Extreme Cold/Wind Chill in WINNEBAGO, IOWA
From 30-DEC-17 01:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -40 deg F.

Extreme Cold/Wind Chill in WORTH, IOWA
From 30-DEC-17 01:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -40 deg F.

Extreme Cold/Wind Chill in PALO ALTO, IOWA
From 30-DEC-17 01:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -40 deg F.

Extreme Cold/Wind Chill in HANCOCK, IOWA
From 30-DEC-17 01:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -40 deg F.

Extreme Cold/Wind Chill in CERRO GORDO, IOWA
From 30-DEC-17 01:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -40 deg F.

Extreme Cold/Wind Chill in POCAHONTAS, IOWA
From 30-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in HUMBOLDT, IOWA
From 30-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in WRIGHT, IOWA
From 30-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in FRANKLIN, IOWA
From 30-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in BUTLER, IOWA
From 30-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in BREMER, IOWA
From 30-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in SAC, IOWA
From 30-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in CALHOUN, IOWA
From 30-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in WEBSTER, IOWA
From 30-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in HAMILTON, IOWA
From 30-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in HARDIN, IOWA
From 30-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in GRUNDY, IOWA
From 30-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in BLACK HAWK, IOWA
From 30-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in CRAWFORD, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in CARROLL, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in GREENE, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in BOONE, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.

Extreme Cold/Wind Chill in STORY, IOWA
From 31-DEC-17 06:00:00 to 31-DEC-17 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Sustained, long duration dangerous wind chills of -25 to -35 deg F.