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Flash Flood in Guadalupe County, Texas

Flash Flood May 26, 2026 – May 27, 2026 · Guadalupe County, Texas

Where the report was made, with tornadoes recorded within 15 miles over the years.

What the National Weather Service wrote

Thunderstorms produced heavy rain that led to flash flooding. Numerous roads were closed in the Cibolo area due to flooding.

The wider storm

An upper shortwave trough moved across Texas and generated thunderstorms. Some storms formed along a dryline over the western edge of South-Central Texas. Other storms formed east of the dryline in a conditionally unstable, moist airmass. Storms produced all severe hazards and locally heavy rain.

Began near Cibolo Kardys Arpt (29.5800, -98.2400).

Other tornadoes from the same storm system

2 more tornadoes the National Weather Service filed under this storm episode.

Source: NOAA Storm Events Database, event 1340783. Narratives are written by the National Weather Service forecast office that issued the report.

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