Cold air settled into the state through the early morning hours on the 15th allowing several sites across central and northern Iowa to receive a killing freeze ending the growing season. A few of the counties that received a freeze a few days earlier were duplicated to account for the whole county, as some of the urban areas may not have frozen earlier or portions of the county stayed closer to freezing or slightly above.

Frost/Freeze in RINGGOLD, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in DECATUR, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in WAYNE, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in STORY, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in MARSHALL, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in TAMA, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in AUDUBON, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in MONROE, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in TAYLOR, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in WRIGHT, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in FRANKLIN, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in GUTHRIE, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in DALLAS, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in POLK, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in JASPER, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in HUMBOLDT, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in BUTLER, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in BREMER, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in SAC, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in CALHOUN, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in WEBSTER, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in POWESHIEK, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in CASS, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in POCAHONTAS, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in ADAIR, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in HAMILTON, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in HARDIN, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in GRUNDY, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in BLACK HAWK, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in CRAWFORD, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in MADISON, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in WARREN, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in MARION, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in MAHASKA, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in ADAMS, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in CARROLL, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in GREENE, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in BOONE, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in UNION, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in CLARKE, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Frost/Freeze in LUCAS, IOWA
From 15-OCT-18 00:00:00 to 15-OCT-18 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations