Flood Awareness Tool
Hays County's WETMap shows creek and road conditions in real time
Hays County runs a free online map that shows current water levels at crossings and waterways so you can check road conditions before driving.
The Hays County WETMap is an official tool at the county's website. It shows live readings from sensors at creek crossings and waterways across the county. You can see which roads are safe and which are flooded before you leave your driveway.
This is especially useful for people who live on rural roads that have low-water crossings or that border the Blanco River, Cypress Creek, or other flood-prone waterways. Bookmark it on your phone so you can check it anytime a storm moves through.
Source to confirm: Hays County WETMap