October 31, 2016 8:20 am A TREAT Not A TRICK NBC 5’s Andy Avalos gives us a look at the Halloween forecast. Local 1:51 CHICAGO FORECAST: Gusty winds overnight ahead of another warm, windy day 2:44 Tuesday morning weather 1:53 Monday night forecast 2:44 Monday morning weather 2:22 CHICAGO'S FORECAST: Rainy Monday Commute