Central Texas water agencies, including the Lower Colorado River Authority (LCRA), are closely monitoring waterway levels as heavy rainfall and potential flooding are possible this week. The LCRA is watching for inflows to the Highland Lakes that could necessitate hydroelectric generation or floodgate operations, though no gate releases are currently expected. Officials warn that unscheduled dam releases could occur suddenly, urging the public to avoid areas near dams.

Austin's primary lakes are fuller than at this time last year thanks to recent rains, as of July 14.

Colorado River in Austin measured a provisional gage height of 15.31 feet Tuesday morning—above the 14-year median but well below flood stages (action at 25 feet, minor at 33 feet). 

A high-risk flood warning remains in effect for areas west of San Antonio and along the I-35 corridor with more rain expected overnight.