Chicago's airports are experiencing due to inclement weather, according to the Chicago Department of Aviation.
O'Hare International Airport is reporting delays of 45 minutes or more for all flights in and out of the airport. More than 200 flights have been canceled between Tuesday and Wednesday.
Midway airport does not have any delays at this time, but officials there have canceled 25 flights.
Check in with NBCChicago for up to the minute weather alerts, traffic alerts, airport delays and school closings related to the coming storm.
Published at 10:51 AM CST on Dec 9, 2009 | Updated at 11:21 AM CST on Dec 9, 2009