On the night the deadly floodwaters raged down the Guadalupe River in Texas, the National Weather Service forecast office in Austin/San Antonio was missing a key member of its team: the warning coordination meteorologist,

"It's not community to community. It's a national system," Sen. Maria Cantwell said on "Face the Nation with Margaret Brennan."

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.

With grounds already saturated from last weekend's deadly storms, the National Weather Service is warning of more flash flooding Sunday in areas already hit hard by flooding over the Fourth of July.

Ground search operations were suspended Sunday in Kerr County, Texas, where crews have continued to look for those still lost after catastrophic July 4 flooding.

Experts said warnings issued in the run-up to this weekend’s flooding were as timely and accurate as possible, but questions about whether the alerts reached people most at risk remain.

NWS says Flash Flood Warnings were issued on July 3 and early July 4 in Central Texas, giving more than three hours of warning.

Search crews continued the grueling task of recovering the missing as more potential flash flooding threatened Texas Hill Country.

Fox News correspondent Garrett Tenney reports on President Donald Trump and first lady Melania Trump’s visit to Texas on ‘Special Report’.