Weather Alerts For Los Angeles/LA Intl Arpt, CA

Flood Watch National Weather Service Los Angeles/Oxnard CA 530 PM PST Wed Dec 24 2025 Cuyama Valley-Catalina and Santa Barbara Islands-Santa Clarita Valley-San Luis Obispo County Beaches-San Luis Obispo County Inland Central Coast-Santa Lucia Mountains-Southern Salinas Valley-San Luis Obispo County Interior Valleys-San Luis Obispo County Mountains-Santa Barbara County Central Coast Beaches-Santa Barbara County Inland Central Coast-Santa Ynez Valley-Santa Barbara County Southwestern Coast-Santa Barbara County Southeastern Coast-Santa Ynez Mountains Western Range-Santa Ynez Mountains Eastern Range-Santa Barbara County Interior Mountains- Ventura County Beaches-Ventura County Inland Coast-Lake Casitas- Ojai Valley-Central Ventura County Valleys-Malibu Coast-Los Angeles County Beaches-Palos Verdes Hills-Los Angeles County Inland Coast including Downtown Los Angeles-Western Santa Monica Mountains Recreational Area-Eastern Santa Monica Mountains Recreational Area-Calabasas and Agoura Hills-Western San Fernando Valley-Eastern San Fernando Valley-Southeastern Ventura County Valleys-Santa Susana Mountains-Southern Ventura County Mountains- Northern Ventura County Mountains-Interstate 5 Corridor-Western San Gabriel Mountains and Highway 14 Corridor-Eastern San Gabriel Mountains-Western Antelope Valley Foothills-Eastern Antelope Valley Foothills-Antelope Valley-Los Angeles County San Gabriel Valley- Including the cities of Topanga, Long Beach, San Miguel, Redondo Beach, Pismo Beach, Norwalk, Avalon, El Capitan State Beach, Carrizo Plain, Santa Maria, Piru, Lake Palmdale, Lake Cachuma, Oxnard, Simi Valley, Oak View, Mount Pinos, Meiners Oaks, Big Pine Mountain, Figueroa Mountain, Thousand Oaks, New Cuyama, East Ventura, Wrightwood, Lake Castaic, Atascadero, LAX, Buellton, Solvang, Rancho Palos Verdes, Lompoc, Lockwood Valley, Vandenberg Space Force Base, Arroyo Grande, Moorpark, Templeton, Lake Nacimiento, Ozena, El Monte, Shandon, Camarillo, Warm Springs, Morro Bay, Montecito, Hollywood, Pasadena, Paso Robles, Chatsworth, Mill Creek, Fillmore, Woodland Hills, San Marcos Pass, Glendale, Acton, East Los Angeles, Santa Paula, Downey, Culver City, San Luis Obispo, Cambria, Universal City, Elizabeth Lake, Lake Los Angeles, Ventura, Burbank, Newhall, Van Nuys, Caliente Range, Newbury Park, Gaviota, Beverly Hills, La Canada Flintridge, Hearst Castle, Ojai, The Angeles Crest Highway, Northridge, Santa Margarita Lake, Gorman, Montecito Hills, Mount Wilson, La Panza Range, Topatopa Mountains, Pacific Palisades, Valyermo, Avila Beach, Port Hueneme, Mount Baldy, Oat Mountain, Valencia, Los Olivos, Creston, Lopez Lake, Rose Valley, Pearblossom, Torrance, Jalama Beach, Malibu Lake, Santa Monica, Carpinteria, Malibu Bowl, Compton, Westlake Village, Nipomo, Goleta, Lancaster, Santa Barbara, Tejon Pass, Refugio State Beach, Irish Hills, San Gabriel, Point Mugu, Llano, Palmdale, San Rafael Mountain, Sunland, Pyramid Lake, Pomona, Malibu, Matilija, Santa Clarita, and Santa Ynez 530 PM PST Wed Dec 24 2025 ...FLOOD WATCH REMAINS IN EFFECT THROUGH FRIDAY AFTERNOON... * WHAT...Significant and widespread flooding caused by excessive rainfall will be likely, with potential debris flow impacts across recent burn scars. * WHERE...The following counties... Los Angeles. Ventura. Santa Barbara. San Luis Obispo. * WHEN...Through Friday afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Mud and debris flows will be possible across foothill and mountain areas, including recent burn scars. * ADDITIONAL DETAILS... - This prolonged strong Atmospheric River storm system will bring periods of heavy rain through late this week. Potential flooding impacts include the threat of significant and widespread urban roadway flooding, a high risk of major rock and mud slides, and rapid rises in creeks, streams, and rivers which will likely lead to swift water rescues. The recent burn scars will be at risk for debris flows, possibly damaging. These flooding impacts will likely lead to significant travel delays and road closures during this busy holiday travel period. - http://www.weather.gov/safety/flood PRECAUTIONARY/PREPAREDNESS ACTIONS... You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop. &&

Flood Advisory National Weather Service Los Angeles/Oxnard CA 529 PM PST Wed Dec 24 2025 Los Angeles CA- 529 PM PST Wed Dec 24 2025 ...FLOOD ADVISORY IN EFFECT UNTIL 6 AM PST THURSDAY... ...REPLACES FLASH FLOOD WARNING... * WHAT...Residual flooding is expected to continue tonight. * WHERE...A portion of southwest California, including southern Los Angeles County. * WHEN...Until 600 AM PST Thursday. * IMPACTS...Residual flooding will likely continue tonight. especially in low-lying areas. In addition, there will be an ongoing threat of rock slides and mud slides, especially in canyon roadways. * ADDITIONAL DETAILS... - At 530 PM PST, Doppler radar indicated rain coverage decreasing in coverage and intensity. However, residual flooding of low-lying areas is likely to continue through the night due to the earlier heavy rains. Heed any remaining road closures. In addition, there will likely be additional shower activity tonight which could prompt additional flooding concerns, as well as the threat of rock slides and mud slides. - Some locations that will experience flooding include... Long Beach, Thousand Oaks, Malibu, Inglewood, Culver City, Downtown Los Angeles, Manhattan Beach, Torrance, Hermosa Beach, Hollywood, Beverly Hills, Venice, Redondo Beach, Santa Monica, Rancho Palos Verdes, Alhambra, Encino and Whittier. - http://www.weather.gov/safety/flood PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. Be aware of rock slides, mudslides, and possibly debris flows. &&

Coastal Hazard Message National Weather Service Los Angeles/Oxnard CA 925 AM PST Wed Dec 24 2025 Ventura County Beaches-Malibu Coast-Los Angeles County Beaches- 925 AM PST Wed Dec 24 2025 ...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 11 AM PST SATURDAY... * WHAT...Large breaking waves of 6 to 10 feet with dangerous rip currents. * WHERE...Ventura County Beaches, Malibu Coast and Los Angeles County Beaches. * WHEN...Until 11 AM PST Saturday. * IMPACTS...There is an increased risk for ocean drowning. Rip currents can pull swimmers and surfers out to sea. Large breaking waves can cause injury, wash people off beaches and rocks, and capsize small boats near shore. * ADDITIONAL DETAILS...Minor to potentially isolated moderate coastal flooding for south-facing beaches especially during high tides. This is expected to occur through Thursday due to strong southerly winds. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain out of the water due to dangerous surf conditions, or stay near occupied lifeguard towers. Rock jetties can be deadly in such conditions, stay off the rocks. &&

URGENT - WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 1219 PM PST Tue Dec 23 2025 Ventura County Beaches-Ventura County Inland Coast-Lake Casitas- Ojai Valley-Central Ventura County Valleys-Malibu Coast-Los Angeles County Beaches-Palos Verdes Hills-Los Angeles County Inland Coast including Downtown Los Angeles-Calabasas and Agoura Hills-Western San Fernando Valley-Eastern San Fernando Valley- Southeastern Ventura County Valleys-Santa Susana Mountains-Los Angeles County San Gabriel Valley- Including the cities of Beverly Hills, Port Hueneme, Long Beach, Westlake Village, Norwalk, Universal City, Downey, Chatsworth, Santa Monica, Camarillo, Hollywood, Malibu Lake, El Monte, Oxnard, La Canada Flintridge, Moorpark, Fillmore, Pacific Palisades, Culver City, Thousand Oaks, Newbury Park, Ventura, Rancho Palos Verdes, Sunland, Woodland Hills, Redondo Beach, Malibu, Burbank, Simi Valley, Pasadena, Point Mugu, Oak View, Van Nuys, Santa Paula, Meiners Oaks, San Gabriel, Torrance, Northridge, Ojai, LAX, East Ventura, Pomona, East Los Angeles, Piru, Oat Mountain, Compton, and Glendale 1219 PM PST Tue Dec 23 2025 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST THURSDAY... * WHAT...South to southeast winds 20 to 35 mph with gusts 35 to 55 mph likely. * WHERE...Most coastal and valley areas of Los Angeles and Ventura counties. * WHEN...Until 3 PM PST Thursday. * IMPACTS...Gusty winds will blow around unsecured objects. There will be the risk of downed trees, especially considering the very wet soils that will occur this week. Travel will be difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. &&

There is a Marginal Severe Storm Risk for your location. Continue reading for today's outlook from the National Weather Service's Storm Prediction Center. -------------------- National Severe Storm Outlook THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS ALONG MUCH OF THE CALIFORNIA COAST AND PORTIONS OF THE CENTRAL VALLEY SUMMARY An isolated risk for severe/damaging gusts and perhaps a brief tornado will exist through tonight along much of the California Coast and portions of the Central Valley. 01Z Update Multiple bands of convection look likely this evening into the early morning hours as a deepening surface low approaches the California coast. The strongest convective elements within this first band, currently approaching the San Francisco Bay area, will be capable of producing gusty winds as it moves inland. Wind fields will strengthen overnight in response to the approaching low. This will maintain sufficient low-level theta-e advection to support modest low-level instability through Christmas morning. Numerical guidance this evening indicates a more intense band of convection will approach the central and northern California coast in the 08-12Z (12-4AM PT) window, quickly moving into northern portions of the Central Valley. Given the modest instability and strong wind fields, isolated strong wind gusts and a brief tornado will be possible overnight, especially along the coast. Elsewhere along the California coast, low-level moist advection will persist through the night supporting localized convective development. For the same reasons listed above, an isolated strong wind gust or brief tornado would be possible with these convective elements. Central Valley Thunderstorms have developed this afternoon across portions of the Central Valley near Sacramento. Surface-based instability around 500 J/kg within a strongly sheared environment will support an isolated wind threat. Should convective elements become more cellular, the low-level wind fields would support a brief tornado, especially in areas where surface-based instability can be realized. This activity will lift generally northward across the Central Valley through this evening.