Central Indiana is under a wind advisory as of 11 a.m. Wednesday with thunderstorms possible later this afternoon and evening, according to NWS Indianapolis.

A line of severe thunderstorms triggered a tornado warning in Chicago's southwest suburbs. There is a ground stop at O'Hare and Midway airports due to the weather.

Less than a week after a tornado outbreak devastated the Midwest, numerous Illinois communities were placed under another tornado watch. The watch was issued Wednesday afternoon and runs through 9 p.m.