Flash Flood Warning issued November 15 at 9:32AM PST until November 15 at 12:00PM PST by NWS Los Angeles/Oxnard CA
Issue date: 2025-11-15T17:32+00:00
At 932 AM PST, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain across the warned area. Peak rainfall rates of 0.75 to 1.25 inches in 1 hour is possible. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by Heavy Showers. 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. Some locations that will experience flash flooding include... Oxnard, Thousand Oaks, Simi Valley, Ventura, Camarillo, Fillmore, Ojai, Moorpark, Santa Paula, Port Hueneme, Newbury Park, Point Mugu State Park, Point Mugu, Ventura Harbor, La Conchita, Oak Park, Somis, El Rio, Naval Base Ventura County and Piru.
Flood Advisory issued November 15 at 8:09AM PST until November 15 at 12:00PM PST by NWS Los Angeles/Oxnard CA
Issue date: 2025-11-15T16:09+00:00
* WHAT...Flooding caused by excessive rainfall continues. * WHERE...A portion of southwest California, including the following counties, Los Angeles and Ventura. * WHEN...Until noon PST. * IMPACTS...Flooding, rock and mud slides. * ADDITIONAL DETAILS... - At 807 AM PST, Doppler radar and automated rain gauges indicated heavy rain. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 0.9 and 3 inches of rain have fallen. - Some locations that will experience flooding include... Thousand Oaks, Simi Valley, Camarillo, Fillmore, Chatsworth, Moorpark, Santa Paula, Newbury Park, Point Mugu State Park, Point Mugu, Oak Park, Piru, Somis, Lake Piru, Naval Base Ventura County and Interstate 5 over the Grapevine. - Please refer to Flash Flood Warnings in effect for portions of the area. - http://www.weather.gov/safety/flood
