Flood in Alameda County, California

Flood November 17, 2025 · Alameda County, California

Where the report was made, with tornadoes recorded within 15 miles over the years.

What the National Weather Service wrote

Roadway flooding was reported in multiple locations in downtown Oakland, including the Jackson St onramp to northbound Interstate 880, the transition between northbound Interstate 880 to Interstate 980, and the transition between westbound Interstate 580 to eastbound California Highway 24.

The wider storm

A low pressure system brought rain and winds to the Bay Area and Central Coast on November 16 and 17th. Special Marine Warnings and Special Weather Statements were issued due to isolated thunderstorms causing localized heavy rain and gusty winds. The main frontal rain band came through in the overnight hours, with isolated to scattered showers and some thunderstorms continuing into the 17th.

Began near Alameda (37.8000, -122.2700).

Source: NOAA Storm Events Database, event 1299246. Narratives are written by the National Weather Service forecast office that issued the report.

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