FloodZoneMap.org

Flash Flood — Atascosa, TX

Sep 5, 2001

Thunderstorms formed again in the mid afternoon over the eastern part of the Texas Hill Country and spread southeastward into the I-35 corridor from New Braunfels southward past San Antonio into the Pearsall area. With the soils saturated over nearly all of the South Central Texas area, flash flooding redeveloped as rain totals were generally 1 to 2 inches. Highest rain totals were 4 to 6 inches in southeast Medina County and southwest Bexar County Natalia to Von Ormy, 3 to 5 inches in northwe

Source: NOAA National Weather Service Storm Events Database (event 5266196). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Atascosa, TX

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

View Atascosa County flood data →

More Flood Stories

Flash Flood$50K damage

Atascosa, TX · Oct 18, 1998

The Great October FloodIn advance of a very slow-moving upper level trough of low pressure over West Texas, a cold front drifted slowly southeastward into West Central Texas during the evening of Friday, October 16th.

Read the full account →
Flash Flood$100K damage

Atascosa, TX · Sep 8, 2002

Very heavy rain redeveloped in the evening hours from Hondo south to Pearsall and southeastward to Pleasanton. General rain amounts averaged near 2 inches with over 5 inches from Frio Town to Charlotte.

Read the full account →
Flash Flood$20K damage

Atascosa, TX · Aug 22, 1998

Tropical Storm Charley made landfall near Port Aransas the night of Friday, August 21st. With very light winds through the mid and upper atmosphere and extremely high preciptable water values, the stage had been set for an extended heavy rainfall event.

Read the full account →
Flash Flood$20K damage

Atascosa, TX · Aug 31, 2001

Again on the afternoon of the 31 st, scattered showers and thunderstorms reformed across the eastern portion of the Texas Hill Country and began producing heavy rainfall as they moved southeastward.

Read the full account →