Meanwhile, Texas authorities have pledged to continue search and rescue operations until every missing person is found.

More than 100 people have died across six counties after flash flooding from heavy rain began affecting the state last week.

As the search in Texas continued for more than 160 people believed to be missing, the full extent of the catastrophe had yet to be revealed.

As recovery efforts continue after deadly floods in central Texas last week, neighboring New Mexico is facing flooding of its ...