开始于: 2026-05-01, 13:17
到: 2026-05-03, 01:30

...The Flood Warning continues for the following rivers in Illinois...Missouri... Mississippi River at Alton. Mississippi River at Saverton. Mississippi River at Winfield. Mississippi River at Hannibal. Mississippi River at Clarksville. Mississippi River at Louisiana. ...The Flood Warning is extended for the following rivers in Illinois...Missouri... Mississippi River near Herculaneum. Mississippi River at Mel Price LD. Mississippi River at Chester. Mississippi River at Grafton. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Mississippi River at Alton. * WHEN...Until late Saturday night. * IMPACTS...At 21.7 feet, At this level, Highway 94 and the east end of Harbor Point Road off of Missouri Highway 94 north of West Alton begin flooding. Also, the access road the Lincoln Shields recreation area off of U.S. Highway 367 just west of the Clark bridge begins flooding. * ADDITIONAL DETAILS... - At 1:00 PM CDT Friday the stage was 21.3 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 1:00 PM CDT Friday was 21.5 feet. - Forecast...The river is expected to fall below flood stage late this evening and continue falling to 14.9 feet Friday, May 08. - Flood stage is 21.0 feet.