FloodZoneMap.org

Flash Flood — Kerr, TX

Mar 18, 1999

Thunderstorms moving slowly over Kerr, Gillespie and Llano Counties produced general 3 inch rainfall with isolated totals to near 5 inches. Flooding developed near 10 am CST and ended in the early afternoon. Numerous low water crossings were reported under water through the noon period.

Source: NOAA National Weather Service Storm Events Database (event 5689784). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Kerr, TX

This event is one of many recorded floods in Kerr County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.

View Kerr County flood data →

More Flood Stories

Flash Flood61 deaths$200.0M damage

Kerr, TX · Jul 4, 2025

Tropical Storm Barry moved into and dissipated over eastern Mexico. Moist air from the remnants of Barry moved northward into Texas. Precipitable water values over South-Central Texas increased to near record levels.

Read the full account →
Flash Flood46 deaths

Kerr, TX · Jul 4, 2025

Tropical Storm Barry moved into and dissipated over eastern Mexico. Moist air from the remnants of Barry moved northward into Texas. Precipitable water values over South-Central Texas increased to near record levels.

Read the full account →
Flash Flood10 deaths

Kerr, TX · Jul 4, 2025

Tropical Storm Barry moved into and dissipated over eastern Mexico. Moist air from the remnants of Barry moved northward into Texas. Precipitable water values over South-Central Texas increased to near record levels.

Read the full account →
Flood$30K damage

Kerr, TX · Aug 23, 1998

The Guadalupe River at Hunt crested at 17.6 feet, putting five and a half feet of turbulent flow over the highway 39 bridge, a main artery between the eastern and western portions of Kerr County.

Read the full account →