Storm Events Database

Event Details

Event Flood
-- Flood Cause Heavy Rain / Snow Melt
State LOUISIANA
County/Area TENSAS
WFO JAN
Begin Date 06/01/2011 00:00:00 CST-6
Begin Range 4
Begin Azimuth E
Begin Location BALMORAL
Begin Lat/Lon 32.13/-91.16
End Date 06/14/2011 18:00:00 CST-6
End Range 1
End Azimuth NNW
End Location LAKE BRUIN
End Lat/Lon 32/-91.26
Deaths Direct/Indirect 0/0 (fatality details below, when available...)
Injuries Direct/Indirect 0/0
Property Damage 200.00K
Crop Damage 100.00K
Episode Narrative The flood of 2011 had its birth around the end of March when heavy rainfall of 2 to 5 inches fell across Arkansas, Southeast Missouri, and the Ohio River Valley. The Mississippi River crested well above flood stage at Cairo around the middle of March and at flood stage at Vicksburg around the end of the month. The river receded until early April when 2 to 5 inches of rain fell over North Kentucky and the Ohio River prompting the river to rise once again. Several moderate to heavy rainfall events occurred during the month adding to the already overflowing tributaries of the Ohio River. Excessively heavy rainfall from 5 to 20 inches occurred from April 22nd to the 27th across northern Arkansas, southern Missouri, and up the Ohio River Valley. This produced the greatest surge in the river levels. During the following week, the first week of May, an additional 3 to 10 inches of rainfall occurred across Arkansas and southern Missouri, north to the Ohio River Valley. Rainfall for the two week period was over 800 percent of normal. These rainfall events, along with a moderate to major flood moving down the Upper Mississippi River from a late March snow melt combined to produce river crests above the 1937, 1973, and the 2008 flood levels. Record flooding occurred at Vicksburg and Natchez.
Event Narrative Flooding along the Mississippi River caused extensive flooding of low lying farmland around the river. All of the flood waters were within the mainline levee. The flood waters continued to recede during the first two weeks of June, with significant flooding ending on June 14th.


All events for this episode:

Location County/Zone St. Date Time T.Z. Type Mag Dth Inj PrD CrD
Totals: 0 0 600.00K 300.00K
CLAYTON ARPT CONCORDIA PAR. LA 06/01/2011 00:00 CST-6 Flood 0 0 200.00K 100.00K
BALMORAL TENSAS PAR. LA 06/01/2011 00:00 CST-6 Flood 0 0 200.00K 100.00K
ENOKA MADISON PAR. LA 06/01/2011 00:00 CST-6 Flood 0 0 200.00K 100.00K
Totals: 0 0 600.00K 300.00K