Illinois Severe Flood Warning | Effective 06/24/2026 06:46

Headline: 
Flood Warning issued June 24 at 8:46AM CDT until June 29 at 1:00AM CDT by NWS Lincoln IL
Event: 
Flood Warning
Urgency: 
Immediate
Effective: 
June 24, 2026 - 6:46am
Expires: 
June 24, 2026 - 11:00pm
Description: 
...The Flood Warning is extended for the following rivers in Illinois... Illinois River at Henry affecting Putnam and Marshall Counties. ...The Flood Warning continues for the following rivers in Illinois... Illinois River at Peoria affecting Woodford, Peoria and Tazewell Counties. Illinois River at Beardstown affecting Schuyler, Brown, Morgan and Cass Counties. Illinois River near Havana affecting Fulton, Cass and Mason 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...Illinois River at Henry. * WHEN...Until early Monday morning. * IMPACTS...At 23.0 feet, Water begins to affect the marina in Henry along with minor flooding of land adjacent to the river. * ADDITIONAL DETAILS... - At 7:45 AM CDT Wednesday the stage was 24.2 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 7:45 AM CDT Wednesday was 24.2 feet. - Forecast...The river is expected to rise to a crest of 24.4 feet just after midnight tonight. It will then fall below flood stage Sunday evening. - Flood stage is 23.0 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: 
Marshall, IL; Putnam, IL
Forcast Office: 
NWS Lincoln IL