At 333 PM CDT, Doppler radar indicated thunderstorms producing heavy
rain across the warned area. Between 4 and 6 inches of rain have
fallen. Flash flooding is ongoing or expected to begin shortly.
HAZARD…Life threatening flash flooding. Thunderstorms producing
flash flooding.
SOURCE…Radar.
IMPACT…Life threatening flash flooding of creeks and streams,
urban areas, highways, streets and underpasses.
Some locations that will experience flash flooding include…
New Orleans, Harvey, Chalmette, Marrero, Gretna, Terrytown, Arabi,
Woodmere and Estelle.
This includes the following Interstate…
Interstate 10 in Louisiana between mile markers 236 and 237.