Rivers in California

Atherton Channel at Las Lomitas School

San Mateo County, CaliforniaNWS OMIC1Monterey office

No flood stages set
0.13ftStage

Observed Mon, Sep 21, 2:00 PM PDT

Open the live map with the river flood outlook

Nearby

Upstream, downstream and the gauges around this one.

What this means

Forecasts by the California Nevada River Forecast Center. Forecasts are issued routinely year-round.

Sources

Stage, flood stages, impacts and crest history from NOAA’s National Water Prediction Service.