Vehicles sliding on Highway 367 from a dusting of snow in Florissant, MO - January 27, 2022

It only takes very light precipitation amounts to make roads icy and slick, as exemplified by the dusting of snow that fell on Highway 367 in the northern St. Louis metro area on Thursday morning, January 27, 2022. The northbound lanes were shut down until MODOT crews could finish salting. Copyright Dan Robinson