Storm Event Summary

April 27, 2011


Several rounds of heavy rainfall produced significant flooding across southern Missouri from Friday, April 22 through Tuesday, April 26.  Storm total rainfall amounts through Tuesday, April 26 generally ranged from 4 to 8 inches along the Interstate 44 corridor to the 10 to 14 inches across far southern Missouri south of highway 60.  

Rainfall Map

This torrential rainfall resulted in widespread flash flooding and river flooding.  Numerous roads and low water crossings were closed and flooded.  As many as 400 state roads were closed during the flood event. is the U.S. government's official web portal to all federal, state and local government web resources and services.