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| Latitude: 39.17º N | Longitude: 123.67º W | Elevation: 20 Feet | |||
| Location: Mendocino County in California | Bulletin Group: Russian Napa | River Group: Russian Napa | |||
| Action/Monitor: N/A | Minor Flood: 23.0 Feet | Moderate Flood: 30.0 Feet | Major Flood: 34.0 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 |
12,400 |
23.54 |
Feb 5, 2024 |
2023 |
14,100 |
25.56 |
Jan 8, 2023 |
2022 |
9,980 |
21.36 |
Oct 24, 2021 |
2021 |
801 |
6.30 |
Feb 2, 2021 |
2020 |
2,560 |
10.78 |
Dec 7, 2019 |
| Historical High Stage/Flow Events (Period of Record - Oct 1950 to Present) - Ranked by Flow | |||
1955 |
64,500 |
40.60 |
Dec 22, 1955 |
2006 |
62,000 |
39.81 |
Dec 31, 2005
|
1974 |
61,000 |
39.13 |
Jan 16, 1974 |
| 1965 |
52,100 |
38.64 |
Dec 22, 1964
|
| Location Photographs | ||
| ESRI™ Locator Map |
| Flood Impacts | |
| 34.0 Feet | Significant flooding over the south bank approximately 1 mile east of Highway 1 will occur. Damage to property including 6 homes is possible. Expect closure of Highway 128. Motorists should use alternate routes. |
| 30.0 Feet | Water will flow over the south bank of the river approximately 1 mile east of Highway 1, and begins to flood property in this area including six homes. Expect closure of Highway 128. Motorists should use alternate routes. |
| 23.0 Feet | Flooding of Highway 128 approximately 5 miles east of Highway 1 is certain and the road will be closed. Motorists should use alternate routes. |
| Official 7 Day National Weather Service Forecast (CAZ112) |
| Tonight: Partly cloudy. Lows 48 to 58. Thursday: Mostly cloudy in the morning then becoming partly cloudy. Highs 68 to 82. Thursday Night: Mostly clear. Lows 44 to 54. Independence Day: Sunny. Highs 65 to 80. Friday Night and Saturday: Mostly clear. Lows 44 to 54. Highs 71 to 86. Saturday Night through Wednesday: Mostly clear. Lows 47 to 57. Highs 78 to 93. |
| 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 Eureka 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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