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Water Year
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TUALATIN - NEAR DILLEY
(
DLLO3
)
Forecasts for Water Year
2026
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2025-10-06
Issued:
2025-10-06
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
27
42
75
64
56
APR-JUL
26
39
83
61
48
JAN-SEP
117
186
95
257
195
JAN-JUL
115
184
99
253
186
OCT-SEP
175
251
90
372
278
Experimental
HEFS with 15 days EQPF
Ensemble:
2025-10-06
Issued:
2025-10-06
Hide Forecast
APR-SEP
27
42
75
64
56
APR-JUL
26
39
83
61
48
JAN-SEP
117
186
95
257
195
JAN-JUL
114
184
99
253
186
OCT-SEP
173
256
92
374
278
Reference
ESP with 0 Days QPF
Ensemble:
2025-10-06
Issued:
2025-10-06
Hide Forecast
APR-SEP
27
42
75
64
56
APR-JUL
26
39
83
61
48
JAN-SEP
118
186
95
257
195
JAN-JUL
115
184
99
254
186
OCT-SEP
173
255
92
382
278
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 204, 264, 374, 445, 493, 83, , 87
ESP10, 204, 264, 374, 445, 493, 98, , 102
ESP10, 204, 264, 374, 445, 493, 113, , 117
ESP10, 204, 264, 374, 445, 493, 128, , 132
ESP10, 204, 264, 374, 445, 493, 142, , 146
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ESP10
HEFS
ESP0
Data Files
/chpsesp/ensemble/natural/DLLO3N_SQIN.ESPF10.csv
DLLO3N_SQIN.ESPF0.csv|2025-10-06
DLLO3N_SQIN.ESPF10.csv|2025-10-06
DLLO3N_SQIN.ESPFM.csv|2025-10-06
APR-SEP
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
Last Forecast