Amid heavy rains in central Texas, fresh flood warnings have been issued as rivers in the Concho Valley and Hill County are rising again, just over a week after the area was devastated by July 4 flash floods.

Emergency crews have suspended their search for victims of catastrophic flooding in central Texas amid new warnings that additional rain will again cause waterways to surge.

At least 161 are still unaccounted for after the July Fourth floods that saw the waters of the Guadalupe rise to historic levels in Central Texas, officials with Kerr County said Friday. Authorities have confirmed 103 deaths, 36 of whom are children.

The organizations working together to help the flood victims said that 'no additional in-kind donations (clothing, food, supplies) are needed in Kerrville.' They said the best way to help is with monetary donations.

New human settlements constructed in recent years have made the waterway more hazardous, UT-Arlington civil engineering professor says.

Kerr County authorities issued a new Guadalupe River evacuation notice and suspended search operations as more heavy rains inundated the area early Sunday.

President Donald Trump and First Lady Melania will visit Kerrville on Friday, one week after Central Texas floods killed over 100 people.

Greg Adkins showed KHOU 11 News the debris left behind in his backyard, which sits right next to the Guadalupe River.

As the floodwaters rushed into Kerrville, Texas, under the cover of darkness on Friday morning, officers jumped into action to evacuate over 100 homes and rescue more than 200 people in one hour, the police department said.