Texas Minor Flood Advisory | Effective 06/21/2026 05:42

Headline: 
Flood Advisory issued June 21 at 7:42AM CDT until June 21 at 9:45AM CDT by NWS Houston/Galveston TX
Event: 
Flood Advisory
Urgency: 
Expected
Effective: 
June 21, 2026 - 5:42am
Expires: 
June 21, 2026 - 7:45am
Description: 
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...A portion of southeast Texas, including the following counties, Chambers, Harris and Liberty. * WHEN...Until 945 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 742 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1.5 and 2.5 inches of rain have fallen. - Additional rainfall amounts of 1 to 3 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Baytown, southern Liberty, Beach City, Mont Belvieu, Old River-Winfree and Cove. - http://www.weather.gov/safety/flood
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely.
Area Description: 
Chambers, TX; Harris, TX; Liberty, TX
Forcast Office: 
NWS Houston/Galveston TX
Sender: 
w-nws.webmaster@noaa.gov