As if there wasn't enough to worry about this Thanksgiving travel season, there are tornado watches out for most of northern Illinois and southern Wisconsin along with a small part of northeast Missouri until 6pm.
As of 2:30pm, there are thunderstorms approaching O'Hare, Midway and Milwaukee's airports with one tornado warning in effect. You may want to check your airline's web site before leaving for the airport. As of this moment, the average delay at O'Hare is 1 hour, 7 minutes and the thunderstorms are still well to the west.
AccuWeather is providing updates.