FREEPORT, ILLINOIS — A winter storm will move from the northern Plains into lower Michigan Sunday night into Monday bringing a wintry mix of precipitation to the area, according to the National Weather Service. Along and north of the Highway 20 corridor, precipitation is expected to remain mainly snow but some ice may be possible.
South of Highway 20 and down to Highway 30, snow and possibly some freezing rain is expected. Storm total snow amounts of 4 to 6 inches are expected in the Highway 20 corridor with 2 to 4 inches down to the Highway 30 corridor. If freezing rain occurs, ice accumulations will be under 0.1 inches.
WHAT…Heavy mixed precipitation expected. Total snow accumulations of 4 to 6 inches and ice accumulations of a light glaze expected.
* WHERE…In Iowa, Buchanan, Delaware and Dubuque Counties. In Illinois, Jo Daviess and Stephenson Counties.
* WHEN…From 6 PM Sunday to 6 PM CST Monday.
* ADDITIONAL DETAILS…Travel could be very difficult. The hazardous conditions could impact the morning or evening commute.