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: May 25 2019 at 8:46 AM PDTNext Issuance: May 26 2019 at 9:00 AM PDT
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.

Verification - Historical Graphical RVF
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Historical Stage/Flow Data
Water Year
Peak Discharge (cfs)
Stage (feet)
Date
 Most Recent 5 Years
2017*
87,100
85.82
Jan 9, 2017
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
 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: Mostly cloudy with a slight chance of rain showers in the morning, then partly cloudy in the afternoon. Highs 73 to 79. Southeast winds around 10 mph with gusts to around 20 mph.

Tonight: Mostly cloudy. A chance of rain showers in the evening, then rain showers likely after midnight. Lows around 52. Southeast winds 10 to 15 mph. Gusts up to 25 mph after midnight.

Sunday: Mostly cloudy. Rain showers likely in the morning, then a slight chance of rain showers in the afternoon. Cooler. Highs around 66. Southeast winds 10 to 15 mph. Gusts up to 30 mph decreasing to 20 mph in the afternoon.

Sunday Night: Partly cloudy in the evening, then mostly cloudy with a slight chance of rain showers after midnight. Lows around 50. Southeast winds 10 to 15 mph.

Memorial Day: Mostly cloudy. Highs 70 to 75. Southeast winds up to 10 mph.

Monday Night: Partly cloudy. Lows around 53.

Tuesday: Mostly sunny. Warmer. Highs 79 to 85.

Tuesday Night: Mostly clear. Lows around 58.

Wednesday through Thursday: Partly cloudy with a slight chance of showers and thunderstorms. Highs 80 to 85. Lows around 58.

Thursday Night and Friday: Mostly clear. Lows around 60. Highs 80 to 85.
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.