The National Weather Service in Jackson has issued a Flood Advisory for the following rivers in Mississippi. Louisiana. Arkansas. Mississippi River Near Greenville affecting East Carroll, Chicot, Issaquena and Washington Counties. . The Flood Advisory continues for the following rivers in Mississippi. Louisiana. Mississippi River At Natchez affecting Adams, Wilkinson and Concordia Counties. Mississippi River At Vicksburg affecting Claiborne, Madison, Warren, Tensas and Jefferson Counties. * WHAT. Flooding caused by excessive rainfall is expected. * WHERE. Mississippi River near Greenville. * WHEN. From early this morning to Thursday, June 05. * ADDITIONAL DETAILS. - At 5:00 AM CDT Saturday the stage was 39.9 feet. - Forecast. The river is expected to rise to a crest of 39.7 feet early tomorrow afternoon. - Action stage is 36 feet. - Flood stage is 48 feet.