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 CaliforniaBulletin Group: Lower SacramentoRiver Group: Feather Yuba
Issuance Time: May 27 2024 at 7:27 AM PDTNext Issuance: May 28 2024 at 9:00 AM PDT
Monitor Stage: 74.0 FeetFlood Stage: 87.0 FeetDanger Stage: 88.0 Feet

Please Note: 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.
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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To view other verification locations, use our Historical Graphical River Forecast Interface.
Historical Stage/Flow Data
Water Year
Peak Discharge (cfs)
Stage (feet)
Date
 Most Recent 5 Years
2023*
34,400
76.25
Jan 1, 2023
2022*
15,100
70.11
Oct 25, 2021
2021*
1,390
62.32
Jan 28, 2021
2020*
4,950
64.75
Apr 6, 2020
2019*
30,000
75.12
Feb 14, 2019
 Historical High Stage/Flow Events (Period of Record - January 22, 1943 to Present) - Ranked by Flow
1965*
180,000
90.15
Dec 22, 1964
1997*
161,000
91.64
Jan 2, 1997
1963*
146,000
88.90
Feb 1, 1963
1956*
136,000
82.50
Dec 23, 1955
 * Discharge affected to unknown degree by regulation or diversion
Location Photographs
ESRI™ Locator Map
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).
Official 7 Day National Weather Service Forecast   (CAZ016)
Today: Sunny. Highs 86 to 91. Southeast winds up to 10 mph.

Tonight: Clear. Lows around 58. South winds around 10 mph shifting to the north up to 10 mph after midnight. Gusts up to 20 mph.

Wednesday: Sunny. Highs 86 to 91. Northwest winds 10 to 15 mph with gusts to around 30 mph.

Wednesday Night: Clear. Lows 60 to 68. Northwest winds 10 to 15 mph. Gusts up to 30 mph after midnight.

Thursday: Sunny. Highs 92 to 97. North winds 10 to 15 mph with gusts to around 30 mph.

Thursday Night: Clear. Lows 60 to 66.

Friday: Sunny. Highs 94 to 100.

Friday Night and Saturday: Clear. Lows 58 to 64. Highs 90 to 100.

Saturday Night through Monday: Mostly clear. Lows around 62. Highs 90 to 96.
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.