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Severe · Flash Flood WarningThis alert has expired. It is kept for reference.

Flash Flood Warning issued September 3 at 8:09AM CDT until September 3

Affecting Houston, TX; Trinity, TX

In effect until: Sep 3, 2026, 3:00 PM

Houston, TX; Trinity, TX

Likely impact across 2 counties in TX; effects through 3:00 PM.

Get to higher ground now. Never drive through flooded roads.

Read the original bulletin (official text)
FFWHGX

The National Weather Service in Houston/Galveston has extended the

* Flash Flood Warning for...
Northeastern Houston County in southeastern Texas...
Northeastern Trinity County in southeastern Texas...

* Until 1000 AM CDT.

* At 809 AM CDT, Doppler radar and automated rain gauges indicated
thunderstorms producing heavy rain across the warned area. Between
4 and 6 inches of rain have fallen. Rainfall rates are 1 to 2
inches per hour at times. Additional rainfall amounts of 0.5 to 1.5
inch are possible in the warned area. Flash flooding is ongoing or
expected to begin shortly.

HAZARD...Flash flooding caused by thunderstorms.

SOURCE...Radar and automated gauges.

IMPACT...Flash flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other poor
drainage and low-lying areas.

* Some locations that will experience flash flooding include...
Apple Springs, Groveton, Kennard, Centralia, Pennington and Weches.
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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™