Winter Storm Ilias developed over the mid-Missouri Valley on Jan. 19, 2016, causing a mixture of snow, sleet and freezing rain across parts of the central Plains, Midwest and mid-Mississippi Valley. As Ilias moved east, it also dropped snow over the central to southern Appalachians and parts of the Middle Atlantic region on Jan. 20, 2016. (MORE: ) Freezing rain resulted in slippery roads with numerous accidents from eastern Kansas into southern Missouri, northern Arkansas and Tennessee Tuesday into Wednesday.Some...