603
WGUS56 KLOX 221824
FFWLOX
CAC037-222100-
/O.NEW.KLOX.FF.W.0015.261022T1824Z-261022T2100Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA
1124 AM PDT THU OCT 22 2026
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.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
LAT...LON 3407 11785 3425 11785 3433 11778 3432 11765
3429 11765 3417 11768 3415 11768 3414 11769
3411 11770 3406 11772 3406 11778
FLASH FLOOD...RADAR INDICATED
EXPECTED RAINFALL RATE...0.5-1 INCH IN 1 HOUR
COHEN/LEWIS
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