Chicago Weather March 9, 2025 8:10 am CHICAGO FORECAST: Mostly Sunny and Mild Sunday Breezy with gusts to 25 mph Local 2:47 Suburban hospital participates in clinical trial searching for long covid cure 2:12 Chicago Forecast: Sunday snow 2:26 Chicago's Forecast: Shamrocks and Snowflakes 2:29 Chicago Forecast: Lake-influenced temperature swings this week 2:28 Chicago's Forecast: Feeling Like Spring!