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.

Issued:      04/03/2026 1549Z
Data ending: 04/03/2026 12Z
* All units are in thousands of acre-feet.

Station: NFDC1 (Nf American - North Fork Dam)

MONTHLY DATA

April      Obs (through 03@12Z):   11.8    Mean:   97.6
2026       Prob. level:      90    75    50    25    10
           Fcst Residual:    73    77    88   103   115
           Obs + Fcst:       84    89   100   115   127
           % of mean:                   102% 

May        Mean:   90.2
2026       Prob. level:      90    75    50    25    10
           Forecast:         25    31    39    48    98
           % of mean:                    43% 

June       Mean:   42.7
2026       Prob. level:      90    75    50    25    10
           Forecast:         10    11    13    19    27
           % of mean:                    31% 

July       Mean:   11.4
2026       Prob. level:      90    75    50    25    10
           Forecast:          4     4     5     7     9
           % of mean:                    48% 

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

Seasonal   Obs-To-Date:   11.8  Mean:  241.9
           Prob. level:      90    75    50    25    10
           Fcst Residual:   117   123   150   185   234
           Obs + Fcst:      129   135   162   197   245
           % of mean:                    67%