Conditions will really start to deteriorate late tonight early tomorrow morning as some light rain begins to switch over to freezing rain and could accumulate up to a quarter of an inch in some locations by late tomorrow morning. See graphics. Wx timer 40 today is the 30th anniversary of the plane crash involving the Cross Country team at iowa state university. Three team members were killed. Along with the pilot, two coaches and a student trainer. The trainer was Stephanie Streit from hawarden. She graduated from West Sioux High School in 1982. Also, on board, sheryl maahs from spirit lake. She graduated in 1983. Her brother and others plan to honor the victims with a special ceremony in des moines. Ktivs Sheila Brummer has the story. Never going to forget. My family is never going to forget, but its really nice to know that other people havent forgotten, maahs said. Maahs says sheryl a member of the iowa state Cross Country team gave her heart and soul to the sport of running. She wa