The National Weather Service is reporting a water surge moving down the Platte River that could result in a 4-5 foot surge of water.
Sarpy County authorities say all citizens living in the vicinity of the Platte River should take precautions now and be ready to evacuate at a moment's notice.
The Thursday night evacuation issued for Riverside Acres, Beacon View and Linoma Beach remains in effect.
"We are asking sight-seers to avoid the Platte River and other flooded or potentially flooded areas. People in the area could be cited," Sarpy County authorities said in statement.