Flood Advisory until 04:30PM 
* WHAT...Flooding caused by excessive rainfall is expected.
* WHERE...Northeastern Cook County in northeastern Illinois... Central DuPage County in northeastern Illinois...
* WHEN...Until 430 PM CDT.
* IMPACTS...Creeks and streams may rise out of their banks. Flooding may occur in poor drainage and urban areas. Underpasses may be flooded. Roads and streets may be flooded.
* ADDITIONAL DETAILS... - At 126 PM CDT, Doppler radar indicated heavy rain due to thunderstorms. Radar and observations indicate these storms are producing a quick 1 to 2 inches of rain in less than 45 minutes. This will likely result in minor flooding shortly after thunderstorms arrive. - Some locations that will experience flooding include... Chicago, Cicero, Evanston, Skokie, Berwyn, Wheaton, Oak Park, Downers Grove, Elmhurst, Lombard, Ohare Airport, Carol Stream, Park Ridge, Addison, Glendale Heights and Niles. - http://www.weather.gov/safety/flood
* AFFECTED AREAS: COOK, IL ... DUPAGE, IL
Instructions:
A Flood Advisory means minor flooding along waterways and other poor drainage areas is imminent or may already be occurring. Persons in the advisory area should use caution and avoid flood waters.
Address/Location
City of Oakbrook Terrace
17W275 Butterfield Rd
Oakbrook Terrace, IL 60181
Contact
Emergency: 9-1-1
Non-emergencies: 630-941-8320