Flash Flood — Bexar, Texas

2021-10-14 · near Schemersville, Bexar, Texas

Event narrative

Several vehicles were swept off N Graytown Road at a low water crossing. While several persons were successfully rescued, two persons lost their lives including a 5 year old female and a 52 year old female.

Wider weather episode

A complicated weather pattern developed over South Central Texas when a dryline and cold front moved out of West Texas as an upper level low moved into the Central Plains. At the same time the remnants of Pacific Hurricane Pamela moved across northern Mexico. The airmass over the region was warm and moist with near record precipitable water values. This set up led to an excessive rain episode with considerable flash flooding and river flooding.

View location on OpenStreetMap → (29.4458, -98.2402)

Source: NOAA Storm Events Database, event_id 980123. Narrative written by the NWS forecast office that issued the report.