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| Latitude: 39.21º N | Longitude: 122.00º W | Elevation: 70 Feet | |
| Location: Colusa County in California | River Group: Upper Sacramento | ||
| Monitor Stage: 63.0 Feet | Flood Stage: 70.0 Feet | Danger Stage: 71.0 Feet |
| Observed Data Credit | |
 | Raw streamflow data is provided by the US Geological Survey (USGS). |
Historical Stage/Flow Data |
|||
|
Water Year
|
Peak Discharge (cfs)
|
Stage (feet)
|
Date
|
| Most Recent 5 Years | |||
2024* |
48,800 |
67.44 |
Feb 21, 2024 |
2023* |
48,000 |
67.26 |
Jan 16, 2023 |
2022* |
29,900 |
59.51 |
Oct 26, 2021 |
2021* |
11,500 |
46.82 |
Jan 30, 2021 |
2020* |
20,200 |
53.55 |
Jan 27, 2020 |
| Historical High Stage/Flow Events (Period of Record - Oct 1940 to Present) - Ranked by Flow | |||
1983* |
51,800 |
68.50 |
Mar 04, 1983 |
2019* |
51,100 |
68.33 |
Mar 1, 2019 |
2017* |
50,900 |
68.25 |
Feb 20, 2017 |
1998* |
50,300 |
68.02 |
Feb 05, 1998 |
| * Discharge affected by regulation or diversion | |||
| Location Photographs | ||
| ESRI™ Locator Map |
| Official 7 Day National Weather Service Forecast (CAZ016) |
| Today: Sunny. Highs around 94. Light winds becoming south up to 10 mph in the afternoon. Tonight: Clear. Lows 57 to 65. Southeast winds up to 10 mph. Monday: Sunny. Highs around 94. Southeast winds up to 10 mph. Monday Night: Clear. Lows 57 to 63. South winds up to 15 mph. Tuesday: Sunny. Highs around 90. Southeast winds up to 10 mph. Tuesday Night: Clear. Lows 57 to 63. Wednesday: Sunny. Highs around 94. Wednesday Night through Saturday: Clear. Lows 64 to 74. Highs 94 to 101. |
| Flood Impacts | |
| 73.0 Feet | Stages above 73.0 feet result in major flooding of the area outside the levees. Top of levee. |
| 67.2 Feet | Water moves into parking lot and patio of RV Park located 0.7 miles downstream of gauge on left bank of river. |
| 65.0 Feet | Water impacts the parking lot of RV Park 4 miles downstream of gauge on left bank of river. RV Park is located inside the levee. |
| 63.0 Feet | Monitor Stage. The Colusa-Sacramento River State Recreation Area begins to experience high water impacts. |
| 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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