Texas Severe Flood Watch | Effective 09/01/2026 07:51

Headline: 
Flood Watch issued September 1 at 9:51AM CDT until September 2 at 7:00PM CDT by NWS Houston/Galveston TX
Event: 
Flood Watch
Urgency: 
Future
Effective: 
September 1, 2026 - 7:51am
Expires: 
September 1, 2026 - 8:00pm
Description: 
* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of southeast Texas, including the following counties, Brazos, Grimes, Houston, Madison, Trinity and Waller. * WHEN...Through Wednesday evening. * 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 Tropical Storm Edouard are expected to begin as early as this morning and lasting into Wednesday evening. 3-6 inches with isolated amounts up to 10-15 inches are expected with the highest totals occuring along and 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
Instruction: 
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.
Area Description: 
Houston; Trinity; Madison; Brazos; Grimes; Waller
Forcast Office: 
NWS Houston/Galveston TX
Sender: 
w-nws.webmaster@noaa.gov