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Water Year
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SNAKE - NEAR ALPINE
(
ALPW4
)
Forecasts for Water Year
2027
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2026-10-09
Issued:
2026-10-09
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
1659
2241
89
3839
2528
APR-JUL
1474
2000
89
3313
2237
APR-AUG
1577
2133
89
3645
2405
JAN-SEP
1914
2485
89
4206
2804
JAN-JUL
1727
2225
88
3777
2514
OCT-SEP
2229
2801
90
4555
3117
Experimental
HEFS with 15 days EQPF
Ensemble:
2026-10-09
Issued:
2026-10-09
Hide Forecast
APR-SEP
1570
2166
86
3770
2528
APR-JUL
1388
1902
85
3341
2237
APR-AUG
1489
2044
85
3599
2405
JAN-SEP
1849
2397
85
4202
2804
JAN-JUL
1670
2163
86
3640
2514
OCT-SEP
2153
2718
87
4565
3117
Reference
ESP with 0 Days QPF
Ensemble:
2026-10-09
Issued:
2026-10-09
Hide Forecast
APR-SEP
1473
2029
80
3702
2528
APR-JUL
1286
1801
80
3209
2237
APR-AUG
1388
1933
80
3532
2405
JAN-SEP
1679
2279
81
4035
2804
JAN-JUL
1496
2051
82
3521
2514
OCT-SEP
1945
2536
81
4319
3117
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 255, 326, 436, 451, 498, 83, , 87
ESP10, 251, 321, 432, 446, 492, 98, , 102
ESP10, 252, 324, 432, 446, 492, 113, , 117
ESP10, 253, 323, 431, 444, 491, 128, , 132
ESP10, 249, 314, 422, 435, 483, 142, , 146
ESP10, 242, 304, 412, 426, 476, 157, , 161
ESP10, 237, 300, 409, 421, 472, 172, , 176
ESP10, 240, 303, 413, 424, 476, 187, , 191
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ESP10
HEFS
ESP0
Data Files
/chpsesp/ensemble/natural/ALPW4N_SQIN.ESPF10.csv
ALPW4N_SQIN.ESPF0.csv|2026-10-09
ALPW4N_SQIN.ESPF10.csv|2026-10-09
ALPW4N_SQIN.ESPFM.csv|2026-10-09
APR-SEP
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
Last Forecast