When the precipitation intensified in the early morning hours Friday, many people failed to receive or respond to flood warnings at riverside campsites known to be in the floodplain.

Catastrophic flooding in Central Texas has prompted rescue and recovery efforts for an unknown number of people, including families in the Houston area.

With a drizzle falling on Camp Mystic, the flood-ravaged Christian summer camp on the Guadalupe River in Texas, a father navigated the debris in search of his eight-year-old daughter.The search for Michael's daughter and 26 other girls continues.