A winter storm moved across the region during on December 29th and brought snow along and north of a line from Fairfield to Burlington Iowa. The heaviest snow fell in the counties along the Interstate 80 corridor where 4 to 7 inches of snow was reported. 1 to 4 inches of snow was reported to the south and north of that line with the lightest amounts along the U.S. Highway 20 corridor and along a line from Fairfield to Burlington.

Winter Storm in SCOTT, IOWA
From 29-DEC-17 07:00:00 to 29-DEC-17 22:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

The official NWS observation at the Davenport Municipal Airport was 3.9 inches. A trained spotter reported 4.0 inches in Bettendorf.  An NWS employee reported 5.6 inches 3 miles north northwest of Davenport.

Winter Weather in BUCHANAN, IOWA
From 29-DEC-17 00:00:00 to 29-DEC-17 20:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

The COOP observer 4 miles west of Stanley reported 3.0 inches of snow.

Winter Storm in LINN, IOWA
From 29-DEC-17 06:00:00 to 29-DEC-17 23:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Trained spotter snowfall reports ranged from 4.8 inches 5 miles northwest of Cedar Rapids to 6.0 inches 1 mile southeast of Cedar Rapids.

Winter Storm in BENTON, IOWA
From 29-DEC-17 06:00:00 to 29-DEC-17 22:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

The COOP observer in Vinton reported 5.3 inches of snow.

Winter Weather in HENRY, IOWA
From 29-DEC-17 08:00:00 to 29-DEC-17 22:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Snowfall reports ranged from a trained spotter report of 0.7 inches at New London to a COOP obserer report of 1.5 inches one mile south southwest of Mount Pleasant.

Winter Storm in JONES, IOWA
From 29-DEC-17 06:00:00 to 29-DEC-17 22:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Snowfall reports ranged from 2.7 inches from a COOP observer in Cascade to a trained spotter report of 3.5 inches in Wyoming.

Winter Storm in CEDAR, IOWA
From 29-DEC-17 06:00:00 to 29-DEC-17 22:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Snowfall reports ranged from a  COOP observer report of 4.3 inches in Lowden to a trained spotter estimate of 6.0 inches in Tipton.

Winter Storm in MUSCATINE, IOWA
From 29-DEC-17 07:00:00 to 29-DEC-17 22:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Snowfall reports ranged from an estimate of 6.0 inches 1 mile east northeast of Muscatine to 6.5 inches southwest of Muscatine.

Winter Storm in CLINTON, IOWA
From 29-DEC-17 07:00:00 to 29-DEC-17 22:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

A COOP observer in Clinton reported 2.6 inches of snow.

Winter Weather in DUBUQUE, IOWA
From 29-DEC-17 07:00:00 to 29-DEC-17 20:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

The official NWS observation at the Dubuque Regional Airport was 1.9 inches. A trained spotter in Cascade reported 3.0 inches.

Winter Weather in DELAWARE, IOWA
From 29-DEC-17 06:00:00 to 29-DEC-17 20:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Snowfall reports ranged from 1.8 inches south of Edgewood to a COOP observer report of 2.8 inches in Manchester.

Winter Weather in JACKSON, IOWA
From 29-DEC-17 07:00:00 to 29-DEC-17 20:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

A COOP observer 4 miles west of Maquoketa reported 2.1 inches of snow.

Winter Weather in KEOKUK, IOWA
From 29-DEC-17 06:00:00 to 29-DEC-17 22:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

COOP observer snowfall reports ranged from 0.8 inches at Sigourney to 3.0 inches near North English.

Winter Weather in WASHINGTON, IOWA
From 29-DEC-17 06:00:00 to 29-DEC-17 22:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Snowfall reports ranged from a COOP observer report of 1.7 inches in Washington to a trained spotter reported of 3.0 inches in Crawfordsville.

Winter Weather in LOUISA, IOWA
From 29-DEC-17 06:00:00 to 29-DEC-17 22:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Winter Weather in DES MOINES, IOWA
From 29-DEC-17 09:00:00 to 29-DEC-17 22:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

COOP observer snowfall reports ranged from 0.5 inches 2 mile south of Burlington to 3.0 inches near Gladstone.

Winter Storm in IOWA, IOWA
From 29-DEC-17 06:00:00 to 29-DEC-17 22:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter 4 miles north Marengo estimated 7.0 inches of snow.

Winter Storm in JOHNSON, IOWA
From 29-DEC-17 06:00:00 to 29-DEC-17 22:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Snowfall reports ranged from 4.1 inches from a COOP observer in Iowa City to 7.5 inches 1 mile northeast of Lake MacBride State Park.