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

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LAGUNA DE SANTA ROSA - COATI (CTIC1)
Latitude: 38.35º NLongitude: 122.74º WElevation: 78 Feet
Location: Sonoma County in CaliforniaBulletin Group: Russian NapaRiver Group: Russian Napa
Issuance Time: Apr 19 2024 at 7:19 AM PDTNext Issuance: Apr 20 2024 at 9:00 AM PDT
Monitor Stage: 82.0 FeetFlood Stage: 84.0 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
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To view other verification locations, use our Historical Graphical River Forecast Interface.
Location Photographs
ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ506)
Rest of Tonight: Mostly cloudy. Lows in the mid 40s to lower 50s. West winds 10 to 15 mph.

Saturday: Partly cloudy in the morning then becoming sunny. Highs in the upper 60s to lower 80s. West winds 5 to 10 mph increasing to 10 to 20 mph in the afternoon.

Saturday Night: Mostly clear in the evening then becoming partly cloudy. Lows in the 40s to mid 50s. West winds 10 to 20 mph.

Sunday: Mostly cloudy in the morning then becoming sunny. Highs in the upper 60s to mid 80s. West winds 5 to 10 mph.

Sunday Night: Clear. Lows in the mid 40s to upper 50s. Southwest winds 5 to 10 mph and becoming northwest after midnight.

Monday: Partly cloudy in the morning then becoming sunny. Highs in the upper 60s to lower 80s.

Monday Night through Wednesday Night: Partly cloudy. Lows in the 40s to mid 50s. Highs in the upper 50s to lower 70s.

Thursday: Mostly cloudy in the morning then becoming partly cloudy. Highs in the 60s.

Thursday Night and Friday: Partly cloudy. Lows in the mid 40s to lower 50s. Highs in the 60s to lower 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.