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Water Year
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PALOUSE - AT HOOPER
(
HOPW1
)
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
42
114
78
265
147
APR-JUL
41
110
77
256
143
APR-AUG
41
111
77
261
145
JAN-SEP
138
334
84
622
398
JAN-JUL
138
331
84
614
394
OCT-SEP
153
362
83
649
434
Experimental
HEFS with 15 days EQPF
Ensemble:
2026-10-09
Issued:
2026-10-09
Hide Forecast
APR-SEP
39
104
70
263
147
APR-JUL
39
101
71
254
143
APR-AUG
39
102
70
259
145
JAN-SEP
134
325
82
620
398
JAN-JUL
134
323
82
612
394
OCT-SEP
149
349
80
647
434
Reference
ESP with 0 Days QPF
Ensemble:
2026-10-09
Issued:
2026-10-09
Hide Forecast
APR-SEP
47
128
87
280
147
APR-JUL
47
122
85
271
143
APR-AUG
47
124
86
276
145
JAN-SEP
146
366
92
647
398
JAN-JUL
145
362
92
638
394
OCT-SEP
161
398
92
692
434
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 181, 305, 369, 445, 479, 83, , 87
ESP10, 178, 304, 373, 444, 478, 98, , 102
ESP10, 176, 307, 371, 443, 478, 113, , 117
ESP10, 181, 308, 373, 444, 478, 128, , 132
ESP10, 184, 308, 374, 449, 479, 142, , 146
ESP10, 189, 310, 381, 450, 481, 157, , 161
ESP10, 190, 309, 379, 450, 482, 172, , 176
ESP10, 191, 309, 388, 450, 483, 187, , 191
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ESP10
HEFS
ESP0
Data Files
/chpsesp/ensemble/natural/HOPW1N_SQIN.ESPF10.csv
HOPW1N_SQIN.ESPF0.csv|2026-10-09
HOPW1N_SQIN.ESPF10.csv|2026-10-09
HOPW1N_SQIN.ESPFM.csv|2026-10-09
APR-SEP
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
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