Severe · Flood WatchActive alert
Flood Watch issued August 31 at 10:14AM CDT until September 2 at
Affecting San Jacinto; Polk; Montgomery; Northern Liberty; Inland Harris; Chambers; Inland Galveston; Southern Liberty; Coastal Harris; Coastal Galveston; Galveston Island; Bolivar Peninsula
In effect until: Sep 1, 2026, 9:00 AM
San Jacinto; Polk; Montgomery; Northern Liberty; Inland Harris; Chambers; Inland Galveston; Southern Liberty; Coastal Harris; Coastal Galveston; Galveston Island; Bolivar Peninsula
Possible impact zone; conditions develop through 9:00 AM.
You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.
Read the original bulletin (official text)
* WHAT...Flooding caused by excessive rainfall is possible. * WHERE...A portion of southeast Texas, including the following areas, Bolivar Peninsula, Chambers, Coastal Galveston, Coastal Harris, Galveston Island, Inland Galveston, Inland Harris, Montgomery, Northern Liberty, Polk, San Jacinto and Southern Liberty. * WHEN...From late tonight through Wednesday morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - Periods of moderate to heavy rainfall associated with Potential Tropical Cyclone Five are expected to begin as early as late tonight and lasting into late Tuesday night/early Wednesday morning. 3-5 inches with isolated amounts of 6-9 inches are expected with the highest totals occuring east of I-45. Rainfall rates will exceed 3-4 inches per hour at times in the heaviest downpours, which can lead to flash flooding especially in urban and vulnerable areas. - http://www.weather.gov/safety/flood
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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™