Chicago Weather October 18, 2024 7:02 pm Friday night forecast NBC 5 Storm Team Meteorologist Pete Sack has the latest forecast for Friday night and beyond. Local 2:41 Monday morning weather 2:22 Chicago Forecast: 80° and sunny 2:05 CHICAGO'S FORECAST: Summer-Like Conditions Continue 2:18 Chicago Forecast: Bright and warm weekend for October 1:25 Friday morning weather