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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:
2026-10-22
Issued:
2026-10-22
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
1702
2476
95
3315
2617
APR-JUL
1364
2061
92
2817
2231
APR-AUG
1571
2291
93
3139
2461
JAN-SEP
2276
3153
92
4112
3434
JAN-JUL
1930
2798
92
3656
3047
OCT-SEP
2805
3702
85
4884
4372
Experimental
HEFS with 15 days EQPF
Ensemble:
2026-10-22
Issued:
2026-10-22
Hide Forecast
APR-SEP
1688
2447
93
3288
2617
APR-JUL
1336
2031
91
2795
2231
APR-AUG
1548
2260
92
3113
2461
JAN-SEP
2271
3122
91
4104
3434
JAN-JUL
1926
2773
91
3635
3047
OCT-SEP
2801
3712
85
4860
4372
Reference
ESP with 0 Days QPF
Ensemble:
2026-10-22
Issued:
2026-10-22
Hide Forecast
APR-SEP
1735
2484
95
3363
2617
APR-JUL
1400
2078
93
2855
2231
APR-AUG
1603
2309
94
3185
2461
JAN-SEP
2421
3245
95
4220
3434
JAN-JUL
2072
2849
94
3706
3047
OCT-SEP
2989
3918
90
5059
4372
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 245, 344, 381, 421, 486, 83, , 87
ESP10, 246, 344, 381, 421, 486, 98, , 102
ESP10, 247, 344, 381, 421, 486, 113, , 117
ESP10, 248, 345, 381, 421, 486, 128, , 132
ESP10, 249, 345, 381, 421, 486, 142, , 146
ESP10, 249, 345, 381, 421, 486, 157, , 161
ESP10, 251, 345, 381, 421, 486, 172, , 176
ESP10, 251, 345, 381, 421, 487, 187, , 191
ESP10, 251, 346, 381, 421, 488, 202, , 206
ESP10, 253, 347, 382, 421, 489, 217, , 221
ESP10, 253, 347, 382, 421, 489, 232, , 236
ESP10, 252, 347, 382, 421, 488, 247, , 251
ESP10, 253, 348, 382, 421, 490, 262, , 266
ESP10, 253, 348, 382, 421, 491, 276, , 280
ESP10, 255, 348, 382, 424, 491, 291, , 295
ESP10, 255, 348, 382, 430, 490, 306, , 310
ESP10, 256, 350, 382, 432, 492, 321, , 325
ESP10, 256, 349, 382, 432, 492, 336, , 340
ESP10, 259, 350, 382, 435, 494, 351, , 355
ESP10, 258, 350, 382, 436, 495, 366, , 370
ESP10, 260, 353, 383, 438, 496, 381, , 385
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ESP10
HEFS
ESP0
Data Files
/chpsesp/ensemble/natural/SRMW1N_SQIN.ESPF10.csv
SRMW1N_SQIN.ESPF0.csv|2026-10-22
SRMW1N_SQIN.ESPF10.csv|2026-10-22
SRMW1N_SQIN.ESPFM.csv|2026-10-22
APR-SEP
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
Last Forecast