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Active official alertUpdated

Flash Flood Warning for Los Angeles, CA

Official alert fields

What you need to know

Applies to
Los Angeles
Effective
Ends or expires
Official severity
Severe
Official urgency
Immediate
Official certainty
Likely

What is happening

FFWLOX The National Weather Service in Los Angeles/Oxnard has issued a * Flash Flood Warning for... East Central Los Angeles County in southwestern California... Including central and southern parts of the Bridge Burn Scar. * Until 200 PM PDT. * At 1124 AM PDT, Doppler radar indicated thunderstorms producing heavy...

What the bulletin says to do

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Follow directions of emergency management, law enforcement, and fire agency officials.

Full official description

Bulletin details

FFWLOX The National Weather Service in Los Angeles/Oxnard has issued a * Flash Flood Warning for... East Central Los Angeles County in southwestern California... Including central and southern parts of the Bridge Burn Scar. * Until 200 PM PDT. * At 1124 AM PDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. The expected rainfall rate is 0.5 to 1 inch in 1 hour. Flash flooding is ongoing or expected to begin shortly. Rock slides, mud slides, and minor debris flows are possible. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Rock slides, mud slides, and minor debris flows. * Some locations that will experience flash flooding include... San Dimas, Glendora, Pomona, La Verne and Claremont. Central and southern Bridge Burn Scar.

Official geometry where available

Alert boundary

Lifecycle record

Official revisions

1 captured
  1. Alert

    Flash Flood Warning issued October 22 at 11:24AM PDT until October 22 at 2:00PM PDT by NWS Los Angeles/Oxnard CA

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS Los Angeles/Oxnard CA. This page reorganizes official fields and does not add a forecast or expand the affected area.

CAP status
Actual
Message type
Alert
Last collected
Methodology and corrections