Illinois Severe Flood Warning | Effective 06/21/2026 09:14

Headline: 
Flood Warning issued June 21 at 11:14AM CDT until June 27 at 7:00AM CDT by NWS Lincoln IL
Event: 
Flood Warning
Urgency: 
Immediate
Effective: 
June 21, 2026 - 9:14am
Expires: 
June 22, 2026 - 1:15am
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 Tazewell, Woodford and Peoria Counties. Illinois River at Beardstown affecting Schuyler, Morgan, Cass and Brown Counties. Illinois River near Havana affecting Mason, Fulton and Cass Counties. .The following forecasts are based on observed precipitation, soil moisture conditions, and forecast precipitation. * WHAT...Minor flooding is forecast. * WHERE...Illinois River at Henry. * WHEN...Until Saturday 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 10:45 AM CDT Sunday the stage was 22.9 feet. - Forecast...The river is expected to rise to a crest of 23.4 feet Thursday morning. It will then fall below flood stage early Saturday morning. - 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