National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service

Raw ESP Water Supply Forecast

*CAUTION: Data below is raw model output and has not been reviewed
*         by a hydrologist.

Program run: 07/08/2025 1737Z
Data ending: 07/08/2025 12Z
* All units are in thousands of acre-feet.

Station: LEGC1 (Sf Eel - Leggett 1 NW)

MONTHLY DATA

October    Obs:    0.9  Mean:    5.3  WY-to-date: Obs:    0.9 Mean:    5.3
2024       % of mean:    17% 

November   Obs:  128.7  Mean:   30.9  WY-to-date: Obs:  129.5 Mean:   36.2
2024       % of mean:    417% 

December   Obs:  207.0  Mean:   89.0  WY-to-date: Obs:  336.6 Mean:  125.1
2024       % of mean:    233% 

January    Obs:   84.1  Mean:  110.6  WY-to-date: Obs:  420.7 Mean:  235.8
2025       % of mean:    76% 

February   Obs:  215.8  Mean:  106.1  WY-to-date: Obs:  636.5 Mean:  341.1
2025       % of mean:    203% 

March      Obs:  111.1  Mean:   98.9  WY-to-date: Obs:  747.5 Mean:  440.0
2025       % of mean:    112% 

April      Obs:   74.5  Mean:   49.1  WY-to-date: Obs:  822.0 Mean:  489.1
2025       % of mean:    152% 

May        Obs:   12.2  Mean:   19.8  WY-to-date: Obs:  834.2 Mean:  508.9
2025       % of mean:    61% 

June       Obs:    6.7  Mean:    8.0  WY-to-date: Obs:  840.8 Mean:  516.9
2025       % of mean:    84% 

July       Obs (thru 08@12Z):    1.4    Mean:    2.9  WY-to-date: Obs:  842.2 Mean:  490.4
2025       Prob. level:      90    75    50    25    10
           Fcst Residual:     1     1     1     1     2
           Obs + Fcst:        3     3     3     3     3
           % of mean:                    93% 

August     Mean:    1.5
2025       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of mean:                     3% 

September  Mean:    1.3
2025       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     2
           % of mean:                     3% 

-------------------------------------------------------

Water Year Obs-To-Date:  842.2    Mean:  523.5
WY2025     Prob. level:      90    75    50    25    10
           Fcst Residual:     1     1     2     2     3
           Obs + Fcst:      844   844   844   845   845
           % of mean:                   161%