LEWIS - MERWIN DAM Forecasts For Water Year 2025 | ||||||
Official Water Supply ESP with 10 days QPF Ensemble: 2025-04-23 Issued: 2025-04-23 | ||||||
Forecast Period |
Forecasts Are in KAF | Obs Runoff (2025-04-23) |
30 Year Average (1991-2020) | |||
90 % | 50 % | % Average |
10 % | |||
OCT | 75 | 201 | ||||
NOV | 395 | 394 | ||||
DEC | 527 | 459 | ||||
JAN | 314 | 504 | ||||
FEB | 349 | 399 | ||||
MAR | 473 | 377 | ||||
APR | 330 | 330 | 110 | 330 | 269* | 299 |
MAY | 178 | 219 | 81 | 289 | 271 | |
JUN | 117 | 153 | 78 | 262 | 196 | |
JUL | 73 | 88 | 77 | 106 | 115 | |
AUG | 46 | 54 | 62 | 64 | 88 | |
SEP | 36 | 45 | 40 | 85 | 113 | |
Move the mouse over the desired "Forecast Table" to update graph. * Partial Monthly Total | ||||||
CSV Download |
LEWIS - MERWIN DAM Forecasts For Water Year 2025 | ||||||
Experimental Water Supply HEFS with 15 days EQPF Ensemble: 2025-04-23 Issued: 2025-04-23 | ||||||
Forecast Period |
Forecasts Are in KAF | Obs Runoff (2025-04-23) |
30 Year Average (1991-2020) | |||
90 % | 50 % | % Average |
10 % | |||
OCT | 75 | 201 | ||||
NOV | 395 | 394 | ||||
DEC | 527 | 459 | ||||
JAN | 314 | 504 | ||||
FEB | 349 | 399 | ||||
MAR | 473 | 377 | ||||
APR | 326 | 330 | 110 | 334 | 269* | 299 |
MAY | 184 | 223 | 82 | 300 | 271 | |
JUN | 115 | 155 | 79 | 262 | 196 | |
JUL | 72 | 88 | 77 | 107 | 115 | |
AUG | 46 | 54 | 62 | 64 | 88 | |
SEP | 36 | 45 | 40 | 85 | 113 | |
Move the mouse over the desired "Forecast Table" to update graph. * Partial Monthly Total | ||||||
CSV Download |
LEWIS - MERWIN DAM Forecasts For Water Year 2025 | ||||||
Reference ESP with 0 days QPF Ensemble: 2025-04-23 Issued: 2025-04-23 | ||||||
Forecast Period |
Forecasts Are in KAF | Obs Runoff (2025-04-23) |
30 Year Average (1991-2020) | |||
90 % | 50 % | % Average |
10 % | |||
OCT | 75 | 201 | ||||
NOV | 395 | 394 | ||||
DEC | 527 | 459 | ||||
JAN | 314 | 504 | ||||
FEB | 349 | 399 | ||||
MAR | 473 | 377 | ||||
APR | 326 | 339 | 113 | 380 | 269* | 299 |
MAY | 194 | 251 | 93 | 363 | 271 | |
JUN | 121 | 167 | 85 | 277 | 196 | |
JUL | 74 | 93 | 81 | 114 | 115 | |
AUG | 47 | 56 | 64 | 68 | 88 | |
SEP | 37 | 47 | 41 | 87 | 113 | |
Move the mouse over the desired "Forecast Table" to update graph. * Partial Monthly Total | ||||||
CSV Download |