National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service
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YUBA RIVER - MARYSVILLE (MRYC1)
Latitude: 39.18º NLongitude: 121.52º WElevation: 88 Feet
Location: Yuba County in CaliforniaRiver Group: Lower Sacramento
Issuance Time: Aug 04 2015 at 7:17 AM PDTNext Issuance: Aug 05 2015 at 9:00 AM PDT
Monitor Stage: 74.0 FeetFlood Stage: 87.0 FeetDanger Stage: 88.0 Feet
Verification - Historical Graphical RVF
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Historical Stage/Flow Data
Water Year
Peak Discharge (cfs)
Stage (feet)
Date
 Most Recent 5 Years
2014*
7,670
66.94
Feb 9, 2014
2013*
35,300
76.12
Dec 2, 2012
2012*
32,700
73.97
Mar 17, 2012
2011*
31,000
73.62
Mar 16, 2011
2010*
6,780
65.99
June 6, 2010
 Historical High Stage/Flow Events (Period of Record - January 22, 1943 to Present)
1965*
180,000
902.15
Dec 22, 1964
1997*
161,000
91.64
Jan 2, 1997
1956*
136,000
82.50
Dec 23, 1955
1963*
146,000
88.90
Feb 1, 1963
 * Discharge affected to unknown degree by regulation or diversion
Location Photographs
ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ016)
Tonight: Mostly cloudy with a slight chance of sprinkles early in the evening and then partly cloudy in the late evening and overnight. Areas of smoke through the night. Lows 58 to 64. Southeast winds up to 10 mph. Gusts up to 20 mph in the evening.

Wednesday: Areas of smoke in the morning. Sunny. Highs around 91. Light winds.

Wednesday Night: Clear. Lows 60 to 66. East winds up to 10 mph.

Thursday: Mostly sunny. Highs around 94. Light winds.

Thursday Night: Partly cloudy in the evening and then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Lows 61 to 69. Southeast winds up to 10 mph.

Friday: Mostly cloudy with a slight chance of showers and thunderstorms. Highs around 91.

Friday Night: Mostly clear. Lows 61 to 67.

Saturday through Tuesday: Mostly clear. Highs around 93. Lows 61 to 68.
Impacts - E19 Information
74.0 FeetMonitor Stage.
76.0 FeetSimpson Lane floods. Access into and out of Marysville via Simpson Lane bridge is cut off. Orchards within the levee system are flooded.
77.0 FeetDantoni Road floods. More orchards flood.
87.0 FeetFlood Stage.
93.0 FeetTop of levee. Stages above this level result in flooding outside the levee (Datum = USED).
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.

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.