Illinois Flood Warning | Effective 05/12/2026 19:35

Headline: 
Flood Warning issued May 12 at 9:35PM CDT until May 13 at 7:00AM CDT by NWS Lincoln IL
Event: 
Flood Warning
Urgency: 
Immediate
Effective: 
May 12, 2026 - 7:35pm
Expires: 
May 13, 2026 - 5:00am
Description: 
...The Flood Warning continues for the following rivers in Illinois... Illinois River at Beardstown affecting Cass, Schuyler, Morgan and Brown Counties. .The following forecasts are based on observed precipitation, soil moisture conditions, and forecast precipitation. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Illinois River at Beardstown. * WHEN...Until tomorrow morning. * IMPACTS...At 14.0 feet, Minor flooding begins to agricultural areas not protected by levees. * ADDITIONAL DETAILS... - At 8:45 PM CDT Tuesday the stage was 14.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:45 PM CDT Tuesday was 14.7 feet. - Forecast...The river is expected to fall below flood stage just after midnight tonight and continue falling to 9.7 feet Tuesday, May 19. - Flood stage is 14.0 feet. - http://www.weather.gov/safety/flood
Instruction: 
Persons with interests along this river need to remain aware of the latest forecasts and associated flood risk for their area. Stay tuned for further updates on this flooding situation. Additional information is available at www.weather.gov.
Area Description: 
Brown, IL; Cass, IL; Morgan, IL; Schuyler, IL
Forcast Office: 
NWS Lincoln IL
Sender: 
w-nws.webmaster@noaa.gov