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Latitude: 39.04º N | Longitude: 122.91º W | Elevation: 1318 Feet | |
Location: Lake County in California | River Group: Lower Sacramento |
Issuance Time: | Aug 09 2022 at 7:55 AM PDT | Next Issuance: | Aug 10 2022 at 9:00 AM PDT |
Monitor Stage: 8.0 Feet | Flood Stage: 9.0 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 | |||
2021* |
49,100 |
1.23 |
Mar 24, 2016 |
2020* |
191,900 | 4.70 |
Apr 16, 2020 |
2019* |
421,900 |
9.96 |
Mar 2, 2019 |
2018* |
207,100 |
5.06 |
Apr 24, 2018 |
2017* |
452,400 |
10.63 |
Feb 22, 2017 |
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 |
Official 7 Day National Weather Service Forecast (CAZ115) |
Rest of Tonight: Clear. Lows 50 to 60. Wednesday: Sunny. Highs 79 to 91. Wednesday Night: Clear. Lows 55 to 65. Thursday: Sunny. Highs 83 to 95. Thursday Night: Partly cloudy. Lows 56 to 66. Friday: Sunny. Highs 84 to 96. Friday Night: Clear. Lows 57 to 67. Saturday: Sunny. Highs 85 to 98. Saturday Night: Clear. Lows 58 to 68. Sunday: Sunny. Highs 87 to 98. Sunday Night: Clear. Lows 60 to 70. Monday: Sunny. Highs 87 to 99. Monday Night: Clear. Lows 61 to 71. Tuesday: Sunny. Highs 89 to 100. |
Impacts - E19 Information | |
8.5 Feet | Minor flooding of some lake side residents occurs. More buildings are threatened from Lakeport to Clearlake Oaks. |
9.0 Feet | Low lying structures and some main roads around the lake are threatened by the high lake levels. |
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. |
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. |