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

KHOU 11 Meteorologist Pat Cavlin says it's impossible to determine exactly where the heaviest of rain will fall, but everyone in risky areas should stay aware.

The U.S. President traveled to central Texas to survey damage from the July 4 flash flood that killed at least 120 people.

There are reports some cloud seeding occurred a few days before the Texas flash flood. But it’s important to understand that cloud seeding has a relatively short-term effect in that a certain cloud is seeded and perhaps turns into one individual rain cloud or even a thunderstorm. The increased rainfall would not last for days.

Follow for live updates in the Texas flooding as the death toll rises to 120, as rescue operations start to shift to recovery phase

Flash flooding is common enough around the crescent-shaped region from Dallas through the Hill Country, the area earned the nickname "Flash Flood Alley."

Kerr County, Texas, lacked a “last mile” warning mechanism that could have saved residents before the deadly floods devastated the area, including a children’s summer camp, killing more than 80 people.

‘Extraordinary event’: Texas congressman explains why Texas flash flood was so dangerous CNN's Jake Tapper talks with Rep. Chip Roy (R-TX) about why flash floods in Texas can be so life-threatening.