CNRFC - Hydrology - River Guidance - Graphical RVF

STANISLAUS RIVER - ORANGE BLOSSOM (OBBC1)

Latitude: 37.78º N	Longitude: 120.75º W	Elevation: 117 Feet
Location: Stanislaus County in California		River Group: San Joaquin

Issuance Time:

Feb 20 2019 at 2:19 PM PST

Next Issuance:

Feb 21 2019 at 9:00 AM PST

Monitor Stage: 13.0 Feet

Flood Stage: 16.0 Feet

Observed Data Credit
	Raw streamflow data is provided by the California Department of Water Resources. View CA DWR Data for this station location.

Historical Stage/Flow Data
Water Year	Peak Discharge (cfs)	Stage (feet)	Date
Most Recent 5 Years
2017*	5,330	10.21	May 20, 2017
2016*	3,677	8.05	Apr 21, 2016
2015*	1,623	4.88	Apr 13, 2015
2014*	3,111	7.14	Apr 30, 2014
2013*	3,160	7.39	May 11, 2013
Historical High Stage/Flow Events (Period of Record - Apr 1940 to Present)
1956*	--	31.80**	Dec 23, 1956
1997*	--	13.95	Jan 02, 1997
1986*	7,850	12.90	Mar 12, 1986
1983	6,980	12.10	Nov 24, 1983
* Discharge affected by regulation or diversion
** Peak Stage of record occurred prior to New Melones Dam (1979)

Location Photographs
Upstream Photo	Gage House Photo	Downstream Photo

ESRI™ Locator Map

Official 7 Day National Weather Service Forecast (CAZ019)

Tonight: Mostly cloudy. A chance of rain showers in the evening, then a slight chance of rain showers after midnight. Lows 29 to 39. Northwest winds up to 10 mph.

Thursday: Partly cloudy in the morning then clearing. Highs 49 to 56. Northwest winds up to 20 mph. Gusts up to 30 mph in the afternoon.

Thursday Night: Clear. Lows 29 to 35. Northwest winds 10 to 20 mph.

Friday: Areas of frost in the morning. Sunny. Highs 50 to 57. West winds up to 10 mph.

Friday Night: Mostly clear. Lows 32 to 38. Light winds.

Saturday: Mostly sunny. Highs 52 to 59.

Saturday Night: Mostly cloudy with a slight chance of rain. Lows 38 to 44.

Sunday: Mostly cloudy with a slight chance of rain showers. Highs 52 to 59.

Sunday Night through Tuesday: Mostly cloudy with a chance of rain. Lows 39 to 46. Highs 52 to 61.

Tuesday Night and Wednesday: Mostly cloudy with a slight chance of rain. Lows around 45. Highs 56 to 65.

Impacts - E19 Information
10.5 Feet	Inundation of several camp sites at Caswell State Park occurs.
11.0 Feet	The lowest areas in Orange Blossom Park begins to flood. Caswell State Park lower areas are flooded.
11.5 Feet	Caswell State Park access roads and park areas are flooded. Orange Blossom Park lower areas are flooded.

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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