Illinois Minor Flood Advisory | Effective 07/05/2026 06:22

Headline: 
Flood Advisory issued July 5 at 8:22AM CDT until July 5 at 11:00AM CDT by NWS Chicago IL
Event: 
Flood Advisory
Urgency: 
Expected
Effective: 
July 5, 2026 - 6:22am
Expires: 
July 5, 2026 - 9:00am
Description: 
* WHAT...Flooding caused by repeated rounds of thunderstorms continues. * WHERE...Portions of north central and northeast Illinois, including the following counties, in north central Illinois, De Kalb. In northeast Illinois, Cook, DuPage and Kane. * WHEN...Until 1100 AM CDT. * IMPACTS...High water in retention ponds, ditches, rivers, creeks, and streams, and low-lying areas will continue to subside through the morning. * ADDITIONAL DETAILS... - At 821 AM CDT, gauge reports along area rivers, creeks, and streams indicate residual high water from repeated rounds of thunderstorms. - Some locations that will experience flooding include... Chicago, Aurora, Naperville, Elgin, Cicero, Arlington Heights, Schaumburg, Palatine, Des Plaines, Berwyn, Mount Prospect, Wheaton, Hoffman Estates, Oak Park, Downers Grove, Elmhurst, Lombard, Bartlett, Ohare Airport and Streamwood. - http://www.weather.gov/safety/flood
Instruction: 
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.
Area Description: 
Cook, IL; De Kalb, IL; DuPage, IL; Kane, IL
Forcast Office: 
NWS Chicago IL