Flood Advisory issued August 9 at 1:21PM PDT until August 9 at 4:20PM PDT by NWS San Diego CA

What happened

According to National Weather Service’s linked public record, Flood Advisory issued August 9 at 1:21PM PDT until August 9 at 4:20PM PDT by NWS San Diego CA, * WHAT…Flooding caused by excessive rainfall is expected. * WHERE…A portion of Southwest California, including the following counties, Riverside and San Diego. * WHEN…Until 420 PM PDT. * IMPACTS…Minor flooding in low-lying and poor drainage areas. Dangerous flows over low-water crossings. * ADDITIONAL DETAILS… - At 121 PM PDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 0.5 and 1.25 inches of rain have fallen. - Additional rainfall amounts of 0.25 to 1.25 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include… Anza, Hwy 79 Between Warner Springs And Oak Grove, Aguanga and Cahuilla Indian Reservation. - https://www.weather.gov/safety/flood

Context

The development sits in VINI’s California coverage for readers following state policy, regional institutions, courts, markets, public services, and California communities. The original report is linked so readers can check the source account, follow later updates, and compare new coverage against the first published record. The linked public record is dated 2026-08-09T20:21:00+00:00.

What to watch

Open questions include whether primary sources issue follow-up statements, whether local or market impacts become clearer, and whether additional reporting changes the timeline or adds material context.

Source

Primary source: Flood Advisory issued August 9 at 1:21PM PDT until August 9 at 4:20PM PDT by NWS San Diego CA via National Weather Service. VINI cites and links the source; it does not reproduce the publisher’s full article text without rights clearance.