Illinois, Missouri Flood Warning | Effective 04/30/2026 19:26
...The Flood Warning continues for the following rivers in
Missouri...Illinois...
Mississippi River near Herculaneum.
Mississippi River at Chester.
Mississippi River at Alton.
Mississippi River at Grafton.
Mississippi River at Clarksville.
Mississippi River at Louisiana.
...The Flood Warning is extended for the following rivers in
Missouri...Illinois...
Mississippi River at Mel Price LD.
Mississippi River at Saverton.
Mississippi River at Winfield.
Mississippi River at Hannibal.
...The Flood Warning is cancelled for the following rivers in
