National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service


Latitude: 37.50º NLongitude: 121.77º WElevation: 930 Feet
Location: Alameda County in CaliforniaBulletin Group: Central CoastRiver Group: South Bay
Issuance Time: Feb 25 2024 at 8:11 AM PSTNext Issuance: Feb 26 2024 at 9:00 AM PST
Monitor Stage: N/A Flood Stage: 6.0 Feet

Please Note: Each individual timeseries plotted on the graphical river forecast can be toggled on and off by clicking the legend entry above. If the "Observed (Raw Data)" contains bad data and is toggled off, the plot will scale to the remaining timeseries.
Observed Data Credit
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Raw streamflow data is provided by the US Geological Survey (USGS).
View USGS Data for this station location.

Verification - Historical Graphical RVF
To view other verification locations, use our Historical Graphical River Forecast Interface.
Location Photographs
ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ515)
Today: Mostly cloudy. A slight chance of rain in the afternoon. Highs in the mid 50s. Southwest winds 5 to 15 mph.

Tonight: Mostly cloudy in the evening then becoming clear. Lows in the mid 30s. West winds 15 to 20 mph and becoming northwest 10 to 15 mph after midnight.

Tuesday: Sunny. Highs in the mid 50s. North winds 10 to 15 mph.

Tuesday Night: Clear. Lows in the upper 30s. Southwest winds around 5 mph.

Wednesday: Sunny. Highs around 60. South winds around 5 mph and Becoming northwest in the afternoon.

Wednesday Night: Mostly clear in the evening then becoming mostly cloudy. Lows in the mid 40s.

Thursday: Mostly cloudy. A chance of rain. Highs in the mid 50s.

Thursday Night and Friday: Rain. Lows in the mid 40s. Highs in the lower 50s.

Friday Night: Rain. Lows in the upper 30s.

Saturday: Rain. Highs in the upper 40s.

Saturday Night: Rain likely. Lows in the mid 30s.

Sunday: Mostly cloudy. A chance of rain. Highs in the upper 40s.
Product Disclaimer

This river graphic is not intended to serve as a substitute for official flood watches, warnings, advisories, or statements issued by the NWS San Francisco Bay Area-Monterey Weather Forecast Office. Observations are preliminary and subject to change. River levels identified as "forecast" should be consistent with those contained in official NWS products. River levels identified as "guidance" have significant uncertainty due to future weather or reservoir regulation and are provided for planning purposes only.