Od: 01.05.2026, 21:40
Do: 03.05.2026, 04:00

...The Flood Warning continues for the following rivers in Missouri...Illinois... Mississippi River at Alton. Mississippi River near Herculaneum. Mississippi River at Chester. ...The Flood Warning is extended for the following rivers in Missouri...Illinois... Mississippi River at Mel Price LD. Mississippi River at Grafton. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring. * WHERE...Mississippi River at Alton. * WHEN...Until late Saturday night. * IMPACTS...At 20.7 feet, During open river conditions (Mel Price gates all open), Alta Villa Road off of Highway 94 begins flooding and is closed. * ADDITIONAL DETAILS... - At 9:00 PM CDT Friday the stage was 21.0 feet and falling. - Recent Activity...The river first rose above flood stage on April 29. It crested near 21.5 feet on May 1. - Forecast...The river is expected to fall below flood stage late this evening and continue falling over the coming days. - Flood stage is 21.0 feet.