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Water Year
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SKAGIT - AT MARBLEMOUNT
(
SRMW1
)
Forecasts for Water Year
2027
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2026-10-10
Issued:
2026-10-10
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Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
1759
2486
95
3376
2617
APR-JUL
1414
2084
93
2864
2231
APR-AUG
1623
2315
94
3197
2461
JAN-SEP
2432
3251
95
4234
3434
JAN-JUL
2082
2871
94
3720
3047
OCT-SEP
3059
4012
92
5136
4372
Experimental
HEFS with 15 days EQPF
Ensemble:
2026-10-10
Issued:
2026-10-10
Hide Forecast
APR-SEP
1757
2487
95
3367
2617
APR-JUL
1413
2080
93
2857
2231
APR-AUG
1621
2311
94
3188
2461
JAN-SEP
2415
3245
95
4221
3434
JAN-JUL
2066
2842
93
3713
3047
OCT-SEP
3026
4025
92
5146
4372
Reference
ESP with 0 Days QPF
Ensemble:
2026-10-10
Issued:
2026-10-10
Hide Forecast
APR-SEP
1772
2489
95
3434
2617
APR-JUL
1417
2085
93
2905
2231
APR-AUG
1625
2317
94
3252
2461
JAN-SEP
2435
3246
95
4285
3434
JAN-JUL
2086
2872
94
3767
3047
OCT-SEP
3105
4258
97
5336
4372
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 246, 345, 382, 422, 487, 83, , 87
ESP10, 247, 345, 382, 422, 487, 98, , 102
ESP10, 247, 345, 382, 422, 487, 113, , 117
ESP10, 249, 345, 382, 422, 487, 128, , 132
ESP10, 249, 345, 382, 422, 487, 142, , 146
ESP10, 249, 346, 382, 422, 487, 157, , 161
ESP10, 251, 346, 382, 422, 487, 172, , 176
ESP10, 251, 346, 382, 422, 488, 187, , 191
ESP10, 252, 347, 382, 422, 489, 202, , 206
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ESP10
HEFS
ESP0
Data Files
/chpsesp/ensemble/natural/SRMW1N_SQIN.ESPF10.csv
SRMW1N_SQIN.ESPF0.csv|2026-10-10
SRMW1N_SQIN.ESPF10.csv|2026-10-10
SRMW1N_SQIN.ESPFM.csv|2026-10-10
APR-SEP
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
Last Forecast