Headline:
Flood Warning issued April 17 at 11:05AM CDT by NWS Chicago IL
Event:
Flood Warning
Urgency:
Immediate
Effective:
April 17, 2026 - 9:05am
Expires:
April 18, 2026 - 3:15am
Description:
...The Flood Warning is extended for the following rivers in
Illinois...
Des Plaines River at Lincolnshire affecting Cook and Lake IL
Counties.
Des Plaines River near Des Plaines affecting Cook County.
Des Plaines River near Gurnee affecting Lake IL County.
...The Flood Warning continues for the following rivers in
Illinois...
Des Plaines River near Russell affecting Lake IL County.
* WHAT...Moderate flooding is occurring and moderate flooding is
forecast.
* WHERE...Des Plaines River from US-41 in Gurnee downstream to
Townline Road in Vernon Hills, including the Gurnee gauge.
* WHEN...Until further notice.
* IMPACTS...At 9.0 feet, Kilbourne Road and Emerald Avenue
threatened near Grand Avenue in Gurnee.
* ADDITIONAL DETAILS...
- At 10:30 AM CDT Friday the stage was 9.2 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 10:30 AM CDT Friday was 9.3 feet.
- Forecast...The river is expected to rise to crest near 9.5
feet on Sunday due to forecasted rainfall today and tonight.
- Flood stage is 7.0 feet.
- Flood History...This crest compares to a previous crest of
9.7 feet on 06/28/2018.
- http://www.weather.gov/safety/flood
Instruction:
A Flood Warning means water levels above flood stage are imminent or
may already be occurring. Persons along rivers and streams in the
warned area should take immediate precautions to protect life and
property.
These forecasts are based on observed precipitation as well as
forecast precipitation 24 hours into the future. Changes to the
rainfall forecast, or any additional rainfall after 24 hours, may
cause changes to these river forecasts.
Additional information is available at www.weather.gov.
The next statement will be issued by late tonight.
Area Description:
Lake, IL
Forcast Office:
NWS Chicago IL
Sender:
w-nws.webmaster@noaa.gov