Chicago Weather 16 hours ago Tuesday morning weather Alicia Roman has the latest forecast. Local 2:26 CHICAGO'S FORECAST: A Warm, Windy Wednesday 2:28 CHICAGO'S FORECAST: Windy & Warm 2:24 Chicago Forecast: Great fall weekend before a big warm up 2:22 Chicago Forecast: 80° and sunny 2:05 CHICAGO'S FORECAST: Summer-Like Conditions Continue