USRoadFeeds
National Weather Service

Live Weather Camera in Houston, TX. Flash flood warning

Flash Flood Warning issued June 20 at 4:17PM CDT until June 20 at 7:15PM CDT by NWS Houston/Galveston TX

Severe Immediate 3 cameras
Active Until
Jun 21, 2026 00:15 UTC
Certainty
Likely
Issued By
NWS Houston/Galveston TX
Area
Brazoria, TX; Galveston, TX; Harris, TX

Warning Area and Cameras

Polygon shows the NWS alert area. Markers show matched traffic cameras.

Alert Details

FFWHGX The National Weather Service in League City has issued a * Flash Flood Warning for... Northeastern Brazoria County in southeastern Texas... Northwestern Galveston County in southeastern Texas... Harris County in southeastern Texas... * Until 715 PM CDT. * At 417 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 2.5 inches of rain have fallen over areas that have already received heavy rainfall. 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... Pasadena, Pearland, League City, Texas City, Friendswood, La Porte, Deer Park, Alvin, Dickinson, South Houston, La Marque, Santa Fe, Seabrook, Webster, Manvel, Kemah, Clear Lake, South Belt / Ellington, Greater Hobby Area and Nassau Bay.

Recommended Action

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.

Cameras Affected by this Warning

3 matched traffic cameras.

S Sam Hou BW 8 @ Beamer (W)

Houston, TX

IH-45 Gulf @ Scarsdale

Houston, TX
I-45

S Sam Hou BW 8 @ SH 35

Houston, TX
TX-35