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| Latitude: 39.18º N | Longitude: 121.52º W | Elevation: 88 Feet | |
| Location: Yuba County in California | River Group: Lower Sacramento | ||
| Monitor Stage: 74.0 Feet | Flood Stage: 87.0 Feet | Danger Stage: 88.0 Feet |
| Observed Data Credit | |
 | Raw streamflow data is provided by the US Geological Survey (USGS). |
Historical Stage/Flow Data |
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Note: Water Year 2025 is currently showing peak daily mean values. These will be updated to instantaneous peaks in the coming months. |
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Water Year
|
Peak Discharge (cfs)
|
Stage (feet)
|
Date
|
| Most Recent 5 Years | |||
| 2025* | 22,900 | 73.10 | Feb 05, 2025 |
| 2024* | 9,730 | 67.02 | Feb 20, 2024 |
| 2023* | 34,400 | 76.25 | Jan 01, 2023 |
| 2022* | 15,100 | 70.11 | Oct 25, 2021 |
| 2021* | 1,390 | 62.32 | Jan 28, 2021 |
| 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 |
| 2006* | 114,000 | 86.60 | Dec 31, 2005 |
| 1986* | 111,000 | 85.92 | Feb 19, 1985 |
| * Discharge affected to unknown degree by regulation or diversion | |||
| Location Photographs | ||
| ESRI™ Locator Map |
| Official 7 Day National Weather Service Forecast (CAZ016) |
| Tonight: Partly cloudy. Areas of fog and locally dense late in the night. Lows 34 to 40. North winds up to 10 mph. Monday: Mostly cloudy in the morning then becoming partly cloudy. Widespread fog and locally dense and areas of frost in the morning. Highs 51 to 57. North winds up to 10 mph. Monday Night: Partly cloudy. Lows around 37. Light winds. Tuesday: Mostly cloudy in the morning then becoming partly cloudy. Patchy frost in the morning. Highs around 51. Light winds. Tuesday Night: Mostly cloudy. Lows around 39. Light winds. Wednesday: Mostly cloudy with a slight chance of rain. Highs 47 to 53. Wednesday Night: Mostly cloudy with a chance of rain. Lows around 43. New Years Day through Friday Night: Rain likely. Highs around 52. Lows 43 to 49. Saturday through Sunday: Rain likely. Highs around 51. Lows 43 to 49. |
| Flood Impacts | |
| 93.0 Feet | Top of levee. Stages above this level result in flooding outside the levee. (datum = used) |
| 87.0 Feet | Flood stage. |
| 80.0 Feet | Simpson Lane becomes impassible. Dantoni Road floods. More orchards flood. |
| 79.0 Feet | Simpson Lane floods. Access into and out of Marysville via Simpson Lane bridge is cut off. Orchards within the levee system are flooded. |
| 74.0 Feet | Monitor stage. |
| 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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