Texas Severe Flash Flood Warning | Effective 06/21/2026 06:33

Headline: 
Flash Flood Warning issued June 21 at 8:33AM CDT until June 21 at 9:45AM CDT by NWS Houston/Galveston TX
Event: 
Flash Flood Warning
Urgency: 
Immediate
Effective: 
June 21, 2026 - 6:33am
Expires: 
June 21, 2026 - 7:45am
Description: 
FFWHGX The National Weather Service in League City has issued a * Flash Flood Warning for... Northwestern Chambers County in southeastern Texas... Harris County in southeastern Texas... South Central Liberty County in southeastern Texas... * Until 945 AM CDT. * At 833 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 4 inches of rain have fallen. Additional rainfall amounts of 1 to 3 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. 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... Baytown, southern Liberty, Beach City, Mont Belvieu, Old River-Winfree and Cove.
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.
Area Description: 
Chambers, TX; Harris, TX; Liberty, TX
Forcast Office: 
NWS Houston/Galveston TX