888 WGUS56 KLOX 241335 FFWLOX CAC037-242000- /O.NEW.KLOX.FF.W.0040.251224T1335Z-251224T2000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Los Angeles/Oxnard CA 535 AM PST Wed Dec 24 2025 The National Weather Service in Los Angeles/Oxnard has issued a * Flash Flood Warning for... Central Los Angeles County in southwestern California... * Until noon PST Wednesday. * At 535 AM PST, Doppler radar indicated heavy rain across the warned area. The expected rainfall rate is 0.5 to 1.25 inches in 1 hour. Flash flooding is already occurring. Significant flooding is already occurring. HAZARD...Flash flooding caused by heavy rain. SOURCE...Law enforcement reports and 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... Acton, Burbank, Mount Wilson, Pasadena, North Hollywood, Santa Clarita, Northridge, Chatsworth, Altadena, La Canada Flintridge, Sunland, Glendale, Pacoima, Sylmar, Granada Hills, Porter Ranch, La Crescenta, Sun Valley, Angeles Crest Highway between Mount Wilson and Mount Waterman and San Fernando. PRECAUTIONARY/PREPAREDNESS ACTIONS... Avoid flooded roads. Be aware of rock slides and mudslides. && LAT...LON 3448 11823 3443 11777 3420 11782 3416 11792 3416 11811 3418 11827 3427 11863 3428 11864 3429 11864 3432 11865 3437 11867 3443 11870 3444 11871 3446 11867 FLASH FLOOD...RADAR INDICATED EXPECTED RAINFALL RATE...0.5-1.25 INCHES IN 1 HOUR $$ Cohen/Black/Lund  290 WGUS56 KLOX 241345 FFWLOX CAC111-242000- /O.NEW.KLOX.FF.W.0041.251224T1345Z-251224T2000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Los Angeles/Oxnard CA 545 AM PST Wed Dec 24 2025 The National Weather Service in Los Angeles/Oxnard has issued a * Flash Flood Warning for... Ventura County in southwestern California... * Until noon PST Wednesday. * At 545 AM PST, Doppler radar indicated heavy rain across the warned area. The expected rainfall rate is 0.5 to 1.25 inches in 1 hour. Significant flooding is already occurring. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Law enforcement reports and Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Simi Valley, Ventura, Fillmore, Ojai, Chatsworth, Moorpark, Santa Paula, Rose Valley, Ventura Harbor, Topatopa Peak, Somis, El Rio, Meiners Oaks, Piru, Lake Piru, Reyes Peak, Lake Casitas and Solimar Beach. PRECAUTIONARY/PREPAREDNESS ACTIONS... Avoid flooded roads. Be aware of rock slides and mudslides. && LAT...LON 3454 11923 3458 11944 3467 11944 3469 11941 3455 11878 3452 11875 3427 11863 3427 11890 3424 11927 3432 11937 FLASH FLOOD...OBSERVED $$ Cohen/Black/Lund  902 WGUS56 KSGX 241351 FFWSGX CAC071-241945- /O.NEW.KSGX.FF.W.0031.251224T1351Z-251224T1945Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service San Diego CA 551 AM PST Wed Dec 24 2025 The National Weather Service in San Diego has issued a * Flash Flood Warning for... San Bernardino County in southern California... * Until 1145 AM PST. * At 551 AM PST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.75 and 1.5 inches of rain have fallen. The expected rainfall rate is 0.5 to 1 inches in 1 hour. Additional rainfall amounts of 3 to 7 inches are possible in the warned area. 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... Wrightwood, Hwy 2 Between Phelan And Wrightwood, northern Rancho Cucamonga, Hwy 138 Between I-15 And Hwy 2, Pinon Hills, Phelan and San Antonio Heights. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Move away from recently burned areas. Life-threatening flooding of creeks, roads and normally dry arroyos is likely. The heavy rains will likely trigger rockslides, mudslides and debris flows in steep terrain, especially in and around these areas. && LAT...LON 3416 11768 3429 11765 3441 11766 3441 11750 3418 11750 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE EXPECTED RAINFALL RATE...0.5-0.75 INCHES IN 1 HOUR $$ Munyan  940 WGUS56 KLOX 241356 FFWLOX CAC037-242000- /O.NEW.KLOX.FF.W.0042.251224T1356Z-251224T2000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Los Angeles/Oxnard CA 556 AM PST Wed Dec 24 2025 The National Weather Service in Los Angeles/Oxnard has issued a * Flash Flood Warning for... East Central Los Angeles County in southwestern California... * Until noon PST Wednesday. * At 556 AM PST, Doppler radar indicated heavy rain across the warned area. The expected rainfall rate is 0.5 to 1.25 inches in 1 hour. Significant flooding is already occurring. Landslides, mudslides, and debris flows are possible over and near Bridge Burn Scar. HAZARD...Flash flooding caused by showers and thunderstorms. SOURCE...Radar and automated gauges. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Landslides, mudslides, and debris flows are possible over and near Bridge Burn Scar * Some locations that will experience flash flooding include... Wrightwood, Angeles Crest Highway between Mount Waterman and Wrightwood and Big Pines. Also, this includes the Bridge Burn Scar. PRECAUTIONARY/PREPAREDNESS ACTIONS... Avoid flooded roads. Be aware of rock slides, mudslides, and possibly debris flows. && LAT...LON 3420 11783 3445 11778 3443 11766 3442 11766 3438 11765 3437 11765 3436 11765 3433 11765 3429 11765 3428 11765 3425 11766 3421 11767 3418 11768 3418 11778 FLASH FLOOD...RADAR AND GAUGE INDICATED EXPECTED RAINFALL RATE...0.5-1.25 INCHES IN 1 HOUR $$ Black/Cohen/Lund