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

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SOUTH FORK GUALALA RIVER - SEA RANCH (GSRC1)
Latitude: 38.71º NLongitude: 123.43º WElevation: 40 Feet
Location: Sonoma County in CaliforniaRiver Group: Russian Napa
Issuance Time: Aug 16 2022 at 7:43 AM PDTNext Issuance: Aug 17 2022 at 9:00 AM PDT
Monitor Stage: N/A Flood Stage: N/A

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
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Location Photographs
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Official 7 Day National Weather Service Forecast   (CAZ505)
Rest of Today: Sunny, haze. Highs in the 70s to lower 80s. West winds 5 to 10 mph.

Tonight: Mostly clear. Haze and areas of fog in the evening. Patchy fog after midnight. Lows in the mid 50s. Northwest winds 5 to 10 mph and becoming south after midnight.

Wednesday: Partly cloudy in the morning then becoming sunny. Highs in the 60s to mid 70s. South winds 5 to 10 mph and becoming southwest in the afternoon.

Wednesday Night: Partly cloudy in the evening then becoming mostly cloudy. Patchy fog after midnight. Lows in the mid 50s. West winds 5 to 10 mph.

Thursday: Mostly cloudy in the morning then becoming partly cloudy. Patchy fog in the morning. Highs in the 60s to mid 70s. West winds 5 to 15 mph.

Thursday Night: Partly cloudy. Lows in the mid 50s.

Friday: Partly cloudy in the morning then becoming sunny. Highs in the mid 60s to upper 70s.

Friday Night and Saturday: Mostly clear. Lows in the mid 50s. Highs in the mid 60s to lower 70s.

Saturday Night through Sunday Night: Partly cloudy. Lows in the mid 50s. Highs in the 60s to lower 70s.

Monday: Sunny. Highs in the 60s to mid 70s.
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.