Illinois Flood Warning - Severe | Effective 05/21/2026 18:56

Headline: 
Flood Warning issued May 21 at 8:56PM CDT until May 26 at 2:31PM CDT by NWS Lincoln IL
Event: 
Flood Warning
Urgency: 
Immediate
Effective: 
May 21, 2026 - 6:56pm
Expires: 
May 22, 2026 - 11:00am
Description: 
...The Flood Warning continues for the following rivers in Illinois... Little Wabash River below Clay City affecting Richland and Clay Counties. .The following forecasts are based on observed precipitation, soil moisture conditions, and forecast precipitation. * WHAT...Moderate flooding is occurring and moderate flooding is forecast. * WHERE...Little Wabash River below Clay City. * WHEN...Until early Tuesday afternoon. * IMPACTS...At 22.0 feet, North Clay Road...1 mile east of the gage is flooded. * ADDITIONAL DETAILS... - At 8:45 PM CDT Thursday the stage was 22.1 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:45 PM CDT Thursday was 22.6 feet. - Forecast...The river is expected to fall below flood stage Tuesday morning and continue falling to 17.4 feet Tuesday evening. - Flood stage is 18.0 feet. - http://www.weather.gov/safety/flood
Instruction: 
Motorists should not attempt to drive around barricades or drive cars through flooded areas. Additional information is available at www.weather.gov.
Area Description: 
Clay, IL; Richland, IL
Forcast Office: 
NWS Lincoln IL
Sender: 
w-nws.webmaster@noaa.gov