CNRFC - Hydrology - River Guidance - Graphical RVF

Location:

NORTH FORK STANISLAUS RIVER - AVERY (AVYC1)

Latitude: 38.24º N	Longitude: 120.29º W	Elevation: 3388 Feet
Location: Calaveras County in California		Bulletin Group: San Joaquin		River Group: San Joaquin

Issuance Time:

Jul 19 2025 at 8:02 AM PDT

Next Issuance:

Jul 20 2025 at 9:00 AM 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 (CAZ069)

Tonight: Clear. Lows 47 to 62 higher elevations and 56 to 70 lower elevations. Prevailing west winds up to 10 mph in the evening becoming light.

Sunday: Sunny. Highs 69 to 84 higher elevations and 81 to 91 lower elevations. Light winds becoming southwest up to 10 mph in the afternoon. Gusts up to 25 mph.

Sunday Night: Clear. Lows 44 to 59 higher elevations and 54 to 68 lower elevations. Prevailing southwest winds up to 10 mph shifting to the southeast after midnight. Gusts up to 25 mph.

Monday: Sunny. Highs 62 to 77 higher elevations and 72 to 84 lower elevations. Prevailing south winds up to 15 mph with gusts to around 30 mph.

Monday Night: Mostly clear. Colder. Lows 41 to 56 higher elevations and 50 to 64 lower elevations. Prevailing southwest winds up to 10 mph with gusts to around 30 mph in the evening becoming light.

Tuesday: Mostly sunny. Highs 64 to 79.

Tuesday Night: Mostly clear. Lows 44 to 59.

Wednesday: Sunny. Highs 65 to 80.

Wednesday Night: Mostly clear. Lows 44 to 59.

Thursday through Saturday: Clear. Highs 65 to 80. Lows 44 to 59.

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.

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Verification - Historical Graphical RVF
Month:	Day:	Year:	Cycle:
To view other verification locations, use our Historical Graphical River Forecast Interface.