LEWIS - MERWIN DAM
Forecasts For Water Year 2025
Official Water Supply
ESP with 10 days QPF
Ensemble: 2025-01-15 Issued: 2025-01-15
Forecast
Period
Forecasts Are in KAF Obs Runoff
(2025-01-15)
30 Year
Average
(1991-2020)
90 % 50 % %
Average
10 %
OCT 75 201
NOV 395 394
DEC 527 459
JAN 317 334 66 421 218* 504
FEB 178 338 85 542 399
MAR 243 367 97 579 377
APR 235 330 110 490 299
MAY 195 269 99 381 271
JUN 95 177 90 272 196
JUL 56 88 76 121 115
AUG 40 52 59 73 88
SEP 35 46 41 83 113
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* Partial Monthly Total
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LEWIS - MERWIN DAM
Forecasts For Water Year 2025
Experimental Water Supply
HEFS with 15 days EQPF
Ensemble: 2025-01-15 Issued: 2025-01-15
Forecast
Period
Forecasts Are in KAF Obs Runoff
(2025-01-15)
30 Year
Average
(1991-2020)
90 % 50 % %
Average
10 %
OCT 75 201
NOV 395 394
DEC 527 459
JAN 324 353 70 434 218* 504
FEB 177 351 88 541 399
MAR 241 361 96 581 377
APR 234 322 108 492 299
MAY 193 269 99 381 271
JUN 95 178 91 270 196
JUL 56 88 76 120 115
AUG 40 52 60 72 88
SEP 35 46 41 83 113
Move the mouse over the desired "Forecast Table" to update graph.
* Partial Monthly Total
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LEWIS - MERWIN DAM
Forecasts For Water Year 2025
Reference
ESP with 0 days QPF
Ensemble: 2025-01-15 Issued: 2025-01-15
Forecast
Period
Forecasts Are in KAF Obs Runoff
(2025-01-15)
30 Year
Average
(1991-2020)
90 % 50 % %
Average
10 %
OCT 75 201
NOV 395 394
DEC 527 459
JAN 333 434 86 602 218* 504
FEB 197 373 93 572 399
MAR 249 388 103 589 377
APR 242 332 111 499 299
MAY 198 277 102 385 271
JUN 103 187 95 275 196
JUL 60 93 82 131 115
AUG 41 54 61 74 88
SEP 35 46 41 84 113
Move the mouse over the desired "Forecast Table" to update graph.
* Partial Monthly Total
CSV
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