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


Latitude: 38.02º NLongitude: 121.80º WElevation: 10 Feet
Location: Contra Costa County in CaliforniaRiver Group: Lower Sacramento
Issuance Time: Feb 06 2023 at 2:14 PM PSTNext Issuance: Feb 07 2023 at 9:00 AM PST
Monitor Stage: N/A Flood Stage: N/A

Observed Data Credit
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Raw streamflow data is provided by the California Department of Water Resources.
View CA DWR Data for this station location.

Verification - Historical Graphical RVF
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Delta Tide Forecast - Text Bulletin (RNORVFSAC)
Location Photographs
ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ018)
Today: Partly cloudy in the morning then becoming mostly cloudy. Patchy frost in the morning. Highs around 57. Light winds.

Tonight: Mostly clear. Lows 35 to 40. Light winds.

Wednesday: Areas of fog and patchy frost in the morning. Mostly sunny. Highs around 61. Light winds.

Wednesday Night: Clear. Lows around 38. Light winds.

Thursday: Partly cloudy in the morning then clearing. Patchy frost in the morning. Highs around 62. East winds up to 10 mph.

Thursday Night: Mostly clear. Lows around 40.

Friday: Mostly cloudy. Highs around 60.

Friday Night: Mostly cloudy. Lows around 41.

Saturday: Partly cloudy. Highs around 60.

Saturday Night: Mostly clear. Lows 39 to 44.

Sunday and Sunday Night: Clear. Highs around 65. Lows 37 to 44.

Monday: Mostly sunny. Highs around 63.
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 Sacramento 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.