California Flood Map 2024 Map. The usgs california water science center maintains nearly 500 streamgages that provides key streamflow and water level data for flood forecasters, the public, and. Map showing the atmospheric river striking california, as of 6:01 a.m.
— this interactive map shows which california neighborhoods are especially vulnerable to flood impacts year after year, according to data from first street. Map of flood and high flow condition (california)(0 streamgages are in flood) or.