EDIT (3:00pm): Threat has exited the Illinois area:
AN UNBEARABLE RISK OF LONG TRACK TORNADOES:
The severe weather event feared for the past several day has started even earlier than expected. A PDS tornado watch is already in effect for Illinois and southern Wisconsin. The threat will shift east throughout the afternoon. Tornado indices are forecasted at a 9!! Thats a 90% chance of a tornadoes with 50 miles of a particular point. The atmosphere is maximized in terms of tornado ingredients. There is already three PDS (particular dangerous situation) tornado watches already issued.