| Back to Obs River Map | Start of River Group | | | Next River Point >>> | Printer Version |
| Latitude: 39.17º N | Longitude: 123.67º W | Elevation: 20 Feet | |
| Location: Mendocino County in California | River Group: Russian Napa | ||
| Monitor Stage: N/A | Flood Stage: 23.0 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 |
| Official 7 Day National Weather Service Forecast (CAZ112) |
| Today: Sunny. Highs 74 to 89. Tonight: Mostly clear in the evening then becoming mostly cloudy. Patchy valley fog overnight. Lows 45 to 55. Tuesday: Mostly cloudy in the morning then clearing. Patchy valley fog in the morning. Highs 69 to 84. Tuesday Night: Partly cloudy. Patchy valley fog. Lows 46 to 56. Wednesday: Mostly sunny. Highs 76 to 91. Wednesday Night through Sunday: Mostly clear. Lows 51 to 61. Highs 83 to 98. |
| 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. |
| 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. |
Follow us on X
Follow us on Facebook
Follow us on YouTube
NWS RSS Feed