A winter storm spread light to moderate snow across across northeast Missouri, eastern Iowa, and far northwest Illinois late Friday morning into the afternoon.  Snow changed over to sleet and freezing rain during the evening hours across most of the area.  Snowfall amounts ranged from 0.5 inches across west central Illinois to 5.5 inches in far northwest Illinois and area of Iowa north of Interstate 80.  Freezing rain reports ranged from a tenth to a quarter of an inch.

Winter Storm in SCOTT, IOWA
From 17-JAN-20 12:00:00 to 18-JAN-20 18:00:00 (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 4.5 inches of snow and 2 tenths of an inch of freezing rain. An off duty NWS employee reported 5.3 inches of snow in Bettendorf.

Winter Storm in BUCHANAN, IOWA
From 17-JAN-20 12:00:00 to 18-JAN-20 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

COOP observer reported 4.0 inches 4 miles west of Stanley.

Winter Storm in DELAWARE, IOWA
From 17-JAN-20 12:00:00 to 18-JAN-20 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

A COOP observer in Coggon reported 5.0 inches of snow.

Winter Storm in BENTON, IOWA
From 17-JAN-20 12:00:00 to 18-JAN-20 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter reported 3.0 inches in Belle Plaine.

Winter Storm in LINN, IOWA
From 17-JAN-20 12:00:00 to 18-JAN-20 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter reported 0.15 inches of freezing rain. A member of the public reported 5.0 inches 2 miles northeast of Cedar Rapids.

Winter Storm in JONES, IOWA
From 17-JAN-20 12:00:00 to 18-JAN-20 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Trained spotter reports ranged from 3.5 inches of snow 1  mile northwest of Monticello to 4.6 inches in Anamosa.

Winter Storm in JACKSON, IOWA
From 17-JAN-20 12:00:00 to 18-JAN-20 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

COOP observer reports ranged from 5.0 inches at Bellevue Lock and Dam to 5.5 inches in Maquoketa.

Winter Storm in CLINTON, IOWA
From 17-JAN-20 12:00:00 to 18-JAN-20 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

The COOP observer in Camanche reported 3.0 inches of snow.

Winter Storm in CEDAR, IOWA
From 17-JAN-20 12:00:00 to 18-JAN-20 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

The COOP observer in Lowden reported 5.5 inches of snow and a tenth of an inch of freezing rain. A trained spotter in Durant reported a quarter of an inch of freezing rain and 2.5 inches of snow.

Winter Storm in JOHNSON, IOWA
From 17-JAN-20 12:00:00 to 18-JAN-20 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Trained spotter snowfall reports ranged from 4.0 inches in Solon to 4.3 inches in University Heights.

Winter Storm in IOWA, IOWA
From 17-JAN-20 12:00:00 to 18-JAN-20 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Trained spotter snowfall reports ranged from 2.5 inches in Parnell to 5.0 inches in North English. The trained spotter in Parnell reported two tenths of an inch of ice.

Winter Storm in KEOKUK, IOWA
From 17-JAN-20 12:00:00 to 18-JAN-20 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Snowfall reports ranged from 1.7 inches from the COOP observer in Sigourney to 2.0 inches from a trained spotter in Harper.

Winter Storm in WASHINGTON, IOWA
From 17-JAN-20 12:00:00 to 18-JAN-20 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A public report of 4.5 inches 4 miles northeast of Washington.

Winter Storm in MUSCATINE, IOWA
From 17-JAN-20 12:00:00 to 18-JAN-20 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Snowfall reports ranged from 3.5 inches 2 miles north northwest of Muscatine from a trained spotter to a public report of 4.0 inches 3 miles northeast of Muscatine.

Winter Storm in LOUISA, IOWA
From 17-JAN-20 12:00:00 to 18-JAN-20 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Trained spotter reports in neighboring counties ranged from 2.0 inches in Des Moines County to 4.0 inches in southeast Johnson and southern Muscatine Counties.

Winter Storm in DUBUQUE, IOWA
From 17-JAN-20 12:00:00 to 18-JAN-20 18:00:00 (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 3.4 inches. The COOP observer at Dubuque Lock and Dam reported 4.5 inches.