CNRFC - Hydrology - River Guidance - Graphical RVF

Start of River Group

Location:

GARCIA RIVER - POINT ARENA (GRCC1)

Latitude: 38.90º N	Longitude: 123.61º W	Elevation: 80 Feet
Location: Mendocino County in California		Bulletin Group: Russian Napa		River Group: Russian Napa

Issuance Time:

Mar 24 2025 at 7:52 AM PDT

Next Issuance:

Mar 24 2025 at 3:00 PM PDT

Action/Monitor: N/A

Minor Flood: N/A

Moderate Flood: N/A

Major Flood: N/A

Plot Type:

Please Note:
1) 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.

2) At extremely low river flows, the "Observed (Raw Data)" may show readings below the lower end of the available rating table, while the "Observed (Simulated)" will only show values at the bottom of the rating table, creating a potential discrepancy between the two readings.

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

Official 7 Day National Weather Service Forecast (CAZ109)

Today: Partly cloudy in the morning then clearing. Patchy fog in the morning. Highs 62 to 73. North wind around 5 mph shifting to the west in the afternoon.

Tonight: Partly cloudy in the evening then becoming mostly cloudy. Patchy fog. Lows 48 to 58. North wind around 5 mph shifting to the northeast overnight.

Tuesday: Partly cloudy. Patchy fog in the morning. Highs 64 to 75. East wind around 5 mph shifting to the west in the afternoon.

Tuesday Night: Mostly cloudy. Patchy fog. Lows 44 to 54. Southeast wind around 5 mph.

Wednesday: Mostly cloudy. Chance of rain. Highs 56 to 66. South wind around 15 mph.

Wednesday Night: Rain. Lows 40 to 50.

Thursday: Rain. Highs 49 to 59.

Thursday Night and Friday: Mostly cloudy. Chance of rain. Lows 38 to 48. Highs 49 to 59.

Friday Night: Partly cloudy in the evening then becoming mostly cloudy. Slight chance of rain. Lows 35 to 45.

Saturday and Saturday Night: Mostly cloudy. Chance of rain. Highs 50 to 60. Lows 35 to 45.

Sunday: Rain. Highs 50 to 60.

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 Eureka 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.