CNRFC - Hydrology - River Guidance - Graphical RVF

Location:

SANTA ROSA CREEK - SANTA ROSA (SSAC1)

Latitude: 38.44º N	Longitude: 122.72º W	Elevation: 138 Feet
Location: Sonoma County in California		Bulletin Group: Russian Napa		River Group: Russian Napa

Issuance Time:

Jan 22 2025 at 1:07 PM PST

Next Issuance:

Jan 23 2025 at 9:00 AM PST

Action/Monitor: 40.0 Feet

Minor Flood: 41.0 Feet

Moderate Flood: 45.0 Feet

Major Flood: 50.0 Feet

Plot Type:

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
	Raw streamflow data is provided by the US Geological Survey (USGS). View US Geological Survey (USGS) Data for this station location.

Location Photographs
Upstream Photo	Gage House Photo	Downstream Photo

ESRI™ Locator Map

Flood Impacts
50.0 Feet	Major Flooding. Pierson and W 6th Street flooded. Adjacent roadways and floodplain inundated.
45.0 Feet	Moderate Flooding. Santa Rosa Creek Trail fully inundated and heavily flooded. NWS will issue a Flash Flood Warning, if not yet already issued.
41.0 Feet	Minor Flooding. Santa Rosa Creek Trail begins to flood. NWS will issue an Urban/Small Stream Advisory, if not yet already issued.
40.0 Feet	Monitor Stage. Water levels are approximately 1 foot below lowest points of Santa Rosa Creek Trail in the vicinity of stream gage and Pierson bridge. NWS may issue a Flash Flood Watch, if not yet already issued.

Official 7 Day National Weather Service Forecast (CAZ506)

Tonight: Clear. Lows in the mid 30s to upper 40s. Northeast winds up to 5 mph.

Thursday: Sunny. Highs in the upper 50s to lower 70s. East winds 5 to 10 mph.

Thursday Night: Mostly clear in the evening then becoming partly cloudy. Lows in the 30s to upper 40s. Light winds.

Friday: Mostly cloudy in the morning then becoming partly cloudy. Highs in the upper 50s to mid 60s. Northeast winds up to 5 mph and becoming west around 5 mph in the afternoon.

Friday Night: Mostly clear. Lows in the lower 30s to mid 40s. Northwest winds 5 to 10 mph.

Saturday: Partly cloudy in the morning then becoming sunny. Highs in the 50s.

Saturday Night: Mostly clear. Lows in the 30s to mid 40s.

Sunday through Monday Night: Clear. Highs in the 50s to lower 60s. Lows in the 30s to lower 40s.

Tuesday through Wednesday: Mostly clear. Highs in the mid 50s to lower 60s. Lows in the lower 30s to mid 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.

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Verification - Historical Graphical RVF
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To view other verification locations, use our Historical Graphical River Forecast Interface.