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Latitude: 39.04º N | Longitude: 122.91º W | Elevation: 1318 Feet | |||
Location: Lake County in California | Bulletin Group: Lower Sacramento | River Group: Cache Putah |
Action/Monitor: 8.0 Feet | Minor Flood: 9.0 Feet | Moderate Flood: 11.9 Feet | Major Flood: 12.0 Feet |
Observed Data Credit | |
![]() | Raw streamflow data is provided by the US Geological Survey (USGS). |
Historical Stage/Flow Data |
|||
Water Year
|
Peak Storage (Ac-ft)
|
Stage (feet)
|
Date
|
Most Recent 5 Years | |||
2024* |
352,800 |
8.42 |
Feb 23, 2024 |
2023* |
344,400 |
8.23 |
Mar 22, 2023 |
2022* |
7,360 |
0.55 |
Feb 13, 2022 |
2021* |
49,100 |
1.23 |
Mar 24, 2016 |
2020* |
191,900 | 4.70 |
Apr 16, 2020 |
Historical High Stage/Flow Events (Period of Record - Oct 1984 to Present)** | |||
1998 |
-- |
11.44 |
Feb 24, 1998 |
1986 |
480,900 |
11.34 |
Feb 2, 1986
|
1983 |
485,400 |
11.34 |
Jan 3, 1983 |
1914 | 471,800 | 11.09 | Jan 28, 1914 |
Location Photographs | ||
ESRI™ Locator Map |
Flood Impacts | |
11.0 Feet | Major flooding occurs all around the north end of the lake, especially in Lakeport and Clearlake Oaks. Highway 20 around the north end of the lake is closed in some areas. |
9.0 Feet | Low lying structures and some main roads around the lake are threatened by the high lake levels. |
8.5 Feet | Minor flooding of some lake side residents occurs. More buildings are threatened from Lakeport to Clearlake Oaks. |
8.5 Feet | Minor flooding of some lakeside residents occurs. More buildings are threatened from Lakeport to Clearlake Oaks. |
8.0 Feet | Minor flooding of some lakeside residents occurs. |
Official 7 Day National Weather Service Forecast (CAZ115) |
Today: Sunny. Highs 89 to 101. Tonight: Clear. Lows 62 to 72. Monday: Sunny. Highs 91 to 103. Monday Night: Clear. Lows 59 to 69. Tuesday: Sunny. Highs 83 to 97. Tuesday Night through Thursday: Mostly clear. Lows 53 to 63. Highs 82 to 97. Thursday Night through Saturday: Clear. Lows 55 to 65. Highs 83 to 98. |
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. |