Chicago Weather March 17, 2020 8:09 am Chicago's Forecast: Best Day of the Week Sunshine Returns With Comfortable Temps. Local 2:10 Chicago Forecast: More storms in the forecast 2:22 CHICAGO'S FORECAST: Storms throughout Sunday 2:29 Chicago Forecast: Warm & windy Saturday; strong evening storms 2:13 Latest forecast from the NBC 5 Storm Team 2:23 Friday afternoon forecast: Severe weather potential looms