October 26, 2010 10:16 pm NIU Holds Vigil for Missing Student Hundreds of students turned out Tuesday evening for a memorial service for Toni Keller as the investigation into her disappearance is reclassified as a homicide. Local 2:00 Chicago Forecast: Cold weekend before a warm week ahead 2:21 CHICAGO FORECAST: Lake Effect Snow For Some 2:24 CHICAGO FORECAST: Light Snow Develops Tonight 1:58 Chicago Forecast: Snow showers overnight into Wednesday morning 2:26 Chicago's Forecast: Mild Start to Week, Cold Finish