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| Latitude: 39.18º N | Longitude: 121.52º W | Elevation: 88 Feet | |||
| Location: Yuba County in California | Bulletin Group: Lower Sacramento | River Group: Feather Yuba | |||
| Action/Monitor: 74.0 Feet | Minor Flood: 87.0 Feet | Moderate Flood: 90.0 Feet | Major Flood: 91.0 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 |
| 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. |
| Official 7 Day National Weather Service Forecast (CAZ016) |
| Today: Sunny. Highs around 50. Northwest winds up to 15 mph. Gusts up to 25 mph in the afternoon. Tonight: Mostly clear. Lows 33 to 39. North winds 10 to 15 mph. Friday: Areas of frost in the morning. Mostly sunny. Highs 48 to 54. North winds up to 10 mph with gusts to around 20 mph. Friday Night: Mostly clear. Patchy fog and frost after midnight. Lows around 35. Light winds. Saturday: Mostly sunny in the morning then becoming partly cloudy. Areas of frost in the morning. Highs around 51. Light winds. Saturday Night: Mostly cloudy. Patchy fog. Lows around 38. Sunday: Mostly cloudy. Highs 50 to 56. Sunday Night: Mostly clear. Patchy fog. Lows around 38. Monday: Partly cloudy. Patchy fog. Highs 51 to 59. Monday Night: Mostly clear. Patchy fog. Lows 38 to 44. Tuesday: Mostly sunny. Highs 54 to 62. Tuesday Night: Partly cloudy. Patchy fog. Lows 41 to 47. Wednesday: Mostly sunny. Highs 57 to 66. |
| 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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