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
Monitor Stage: 74.0 FeetFlood Stage: 87.0 FeetDanger Stage: 88.0 Feet

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.

Historical Stage/Flow Data
Water Year
Peak Discharge (cfs)
Stage (feet)
Date
 Most Recent 5 Years
2016*
36,200
75.99
Mar 14, 2016
2015*
6,900
66.69
Dec 12, 2014
2014*
7,670
66.94
Feb 9, 2014
2013*
35,300
76.12
Dec 2, 2012
2012*
32,700
73.97
Mar 17, 2012
 Historical High Stage/Flow Events (Period of Record - January 22, 1943 to Present)
1965*
180,000
90.15
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)
Today: Cloudy. A chance of rain in the morning, then rain likely in the afternoon. Highs around 57. Southeast winds 10 to 15 mph.

Tonight: Mostly cloudy. A chance of rain in the evening, then a slight chance of rain after midnight. Lows around 50. Southeast winds up to 10 mph shifting to the northwest after midnight.

Tuesday: Mostly cloudy. Warmer. Highs around 68. Northwest winds up to 10 mph in the morning becoming light.

Tuesday Night: Mostly cloudy in the evening then becoming partly cloudy. Lows 48 to 54. Light winds.

Wednesday: Mostly sunny. Highs around 72. Light winds.

Wednesday Night: Partly cloudy. Lows 50 to 55.

Thanksgiving Day: Mostly cloudy with a slight chance of rain. Highs around 67.

Thursday Night: Mostly cloudy with a slight chance of rain. Lows 49 to 55.

Friday through Sunday: Mostly cloudy with a slight chance of rain showers. Highs around 68. Lows 47 to 55.
Impacts - E19 Information
74.0 FeetMonitor Stage.
79.0 FeetSimpson Lane floods. Access into and out of Marysville via Simpson Lane bridge is cut off. Orchards within the levee system are flooded.
80.0 FeetSimpson Lane becomes impassible. Dantoni 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.