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MIDDLE SANTIAM - GREEN PETER DAM
(
GPRO3
)
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
176
316
107
443
296
APR-JUL
163
293
104
415
282
APR-AUG
170
308
107
430
288
JAN-SEP
563
823
108
993
762
JAN-JUL
546
798
107
971
748
OCT-SEP
805
1090
99
1370
1103
Experimental
HEFS with 15 days EQPF
Ensemble:
2026-10-09
Issued:
2026-10-09
Hide Forecast
APR-SEP
176
316
107
443
296
APR-JUL
163
293
104
415
282
APR-AUG
170
308
107
430
288
JAN-SEP
562
822
108
993
762
JAN-JUL
545
795
106
971
748
OCT-SEP
796
1089
99
1387
1103
Reference
ESP with 0 Days QPF
Ensemble:
2026-10-09
Issued:
2026-10-09
Hide Forecast
APR-SEP
176
316
107
443
296
APR-JUL
163
293
104
415
282
APR-AUG
170
308
107
430
288
JAN-SEP
565
823
108
994
762
JAN-JUL
548
799
107
972
748
OCT-SEP
830
1089
99
1444
1103
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 151, 233, 293, 355, 450, 83, , 87
ESP10, 151, 233, 293, 355, 450, 98, , 102
ESP10, 151, 233, 293, 355, 450, 113, , 117
ESP10, 151, 233, 293, 355, 450, 128, , 132
ESP10, 151, 233, 293, 355, 450, 142, , 146
ESP10, 151, 233, 293, 355, 450, 157, , 161
ESP10, 151, 233, 293, 355, 450, 172, , 176
ESP10, 151, 233, 293, 355, 450, 187, , 191
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ESP10
HEFS
ESP0
Data Files
/chpsesp/ensemble/natural/GPRO3N_SQIN.ESPF10.csv
GPRO3N_SQIN.ESPF0.csv|2026-10-09
GPRO3N_SQIN.ESPF10.csv|2026-10-09
GPRO3N_SQIN.ESPFM.csv|2026-10-09
APR-SEP
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
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