Chicago Weather March 19, 2020 12:11 pm Chicago Forecast: Severe Weather Possible Thursday Night NBC 5 meteorologist Paul Deanno has the latest forecast on potentially severe weather headed for the Chicago area Thursday night. 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