Clouds and colder temperatures move across South Dakota today, with light rain or freezing rain expected in areas west of the James River and along the U.S. 14 corridor. Residents should prepare for chilly morning temperatures, dipping into the 20s to low 30s. The National Weather Service (NWS) advises extra caution for those driving in affected areas, as freezing rain may create slick road conditions, especially during the early morning commute.