A significant winter storm system brought hazardous travel conditions to the region the afternoon and evening of Tuesday, Jan. 22, through the morning of Wednesday, Jan. 23.  Freezing drizzle and rain fell for much of the morning and afternoon on Tuesday causing slick roads.  Precipitation quickly changed to snow mainly north of a line from Keosauqua to Burlington.  Snowfall totals of 2 to 6 inches were common over much of eastern Iowa and northwest Illinois.  Rainfall totals over three quarters of an inch were seen over west central and north central Illinois.

Winter Weather in BUCHANAN, IOWA
From 22-JAN-19 08:00:00 to 23-JAN-19 04:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter reported 4.1 inches in Stanley.

Winter Weather in BENTON, IOWA
From 22-JAN-19 08:00:00 to 23-JAN-19 05:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Trained spotter reports ranged from 3.0 inches 2 miles north northwest of Mount Auburn to 5.0 inches in Belle Plaine.

Winter Weather in DELAWARE, IOWA
From 22-JAN-19 08:00:00 to 23-JAN-19 06:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

The COOP Observer in Manchester reported 4.5 inches of snow.

Winter Storm in DUBUQUE, IOWA
From 22-JAN-19 08:00:00 to 23-JAN-19 10:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Precipitation began during the early morning hours as freezing fog with freezing drizzle before changing over to snow around 1 PM. The official observation at the Dubuque Regional Airport was 5.2 inches. Trained spotter reports ranged from 5.5 inches in Asbury to 6.0 inches in Rickardsville and 2 miles east southeast of Edmore.

Winter Storm in JONES, IOWA
From 22-JAN-19 08:00:00 to 23-JAN-19 10:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Trained spotter reports ranged from 5.0 inches 1 mile north northwest of the Monticello Municipal Airport and Anamosa to 5.5 inches in Stone City.

Winter Storm in JACKSON, IOWA
From 22-JAN-19 08:00:00 to 23-JAN-19 10:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Trained spotter reports ranged from 4.0 inches 1 mile west northwest of Maquoketa to 7.0 inches in Bellevue.

Winter Storm in CLINTON, IOWA
From 22-JAN-19 09:00:00 to 23-JAN-19 10:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Precipitation began as freezing rain, drizzle before changing over to snow during the mid afternoon. Trained spotter reports were 7.0 inches 3 miles northwest of DeWitt. The COOP Observer in Clinton reported 4.5 inches.

Winter Storm in CEDAR, IOWA
From 22-JAN-19 08:00:00 to 23-JAN-19 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Snowfall reports ranged from 5.0 inches in Durant by a trained spotter to 6.6 inches by the COOP Observer in Lowden.

Winter Storm in LINN, IOWA
From 22-JAN-19 09:00:00 to 23-JAN-19 04:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Trained spotter reports ranged from 5.0 inches 1 mile northeast of Mount Vernon to 6.1 inches 2 miles west of Marian.

Winter Storm in IOWA, IOWA
From 22-JAN-19 08:00:00 to 23-JAN-19 04:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Trained spotter reports ranged from4.5 inches 1 mile east of North English to 5.5 inches in Williamsburg and Parnell.

Winter Storm in KEOKUK, IOWA
From 22-JAN-19 08:00:00 to 23-JAN-19 06:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter reported 7.3 inches in Keota.

Winter Storm in JOHNSON, IOWA
From 22-JAN-19 09:00:00 to 23-JAN-19 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter reports ranged from 5.5 inches in Solon and Cou Falls to 7.0 inches 4 miles south of Lone Tree.

Winter Storm in JEFFERSON, IOWA
From 22-JAN-19 10:00:00 to 23-JAN-19 10:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Trained spotter reports ranged from 5.0 inches 2 miles north northeast of Fairfield to 7.0 inches 1 mile southwest of Perlee.

Winter Storm in HENRY, IOWA
From 22-JAN-19 10:00:00 to 23-JAN-19 08:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Precipitation began as all rain and changed over to all snow late in the evening of the 22nd. A trained spottered reported 4.9 inches 2 miles north northwest of Oakland Mills.

Winter Storm in WASHINGTON, IOWA
From 22-JAN-19 10:00:00 to 23-JAN-19 10:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Precipitation began as rain before transitioning to snow during the mid afternoon. Trained spotter reports ranged from 5.5 inches 3 mile west of Richmond. to 7.0 inches 1 mile west of the Washington Airport.

Winter Storm in MUSCATINE, IOWA
From 22-JAN-19 09:00:00 to 23-JAN-19 11:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Snowfall reports ranged from 5.5 inches 2 miles north of Muscatine to 7.2 inches from a trained spotter in Muscatine.

Winter Storm in SCOTT, IOWA
From 22-JAN-19 08:00:00 to 23-JAN-19 11:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Precipitation began as a mix of rani, freezing rain, and sleet before changing over to all snow during the afternoon. the official NWS observation at the Davenport Municipal Airport was 6.4 inches. Trained spotter reports ranged from 5.8 inches in Walcott to 8.4 inches 1 mile east notheast of Montpelier.