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Water Year
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PILCHUCK - NEAR SNOHOMISH
(
PILW1
)
Forecasts for Water Year
2026
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2026-05-08
Issued:
2026-05-08
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
64
70
70
93
101
APR-JUL
56
60
68
78
88
JAN-SEP
220
226
91
248
249
JAN-JUL
212
215
91
234
236
OCT-SEP
355
361
99
384
365
Experimental
HEFS with 15 days EQPF
Ensemble:
2026-05-08
Issued:
2026-05-08
Hide Forecast
APR-SEP
64
71
70
90
101
APR-JUL
57
61
69
77
88
JAN-SEP
220
226
91
246
249
JAN-JUL
212
217
92
232
236
OCT-SEP
355
362
99
381
365
Reference
ESP with 0 Days QPF
Ensemble:
2026-05-08
Issued:
2026-05-08
Hide Forecast
APR-SEP
65
75
74
93
101
APR-JUL
57
64
73
80
88
JAN-SEP
221
230
93
249
249
JAN-JUL
212
220
93
236
236
OCT-SEP
356
366
100
384
365
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 198, 275, 365, 420, 454, 71, , 75
ESP10, 197, 275, 365, 420, 454, 74, , 78
ESP10, 198, 275, 365, 420, 454, 77, , 81
ESP10, 198, 275, 365, 420, 454, 80, , 84
ESP10, 198, 275, 365, 420, 454, 83, , 87
ESP10, 198, 275, 365, 420, 454, 86, , 90
ESP10, 198, 275, 365, 420, 454, 89, , 93
ESP10, 198, 275, 365, 420, 454, 92, , 96
ESP10, 198, 276, 365, 420, 454, 95, , 99
ESP10, 197, 275, 365, 419, 454, 98, , 102
ESP10, 197, 275, 365, 419, 454, 101, , 105
ESP10, 197, 275, 365, 419, 454, 104, , 108
ESP10, 197, 275, 364, 419, 454, 107, , 111
ESP10, 197, 275, 364, 418, 454, 110, , 114
ESP10, 197, 275, 364, 418, 454, 113, , 117
ESP10, 197, 275, 364, 418, 453, 117, , 121
ESP10, 197, 275, 363, 417, 453, 120, , 124
ESP10, 197, 275, 364, 418, 453, 123, , 127
ESP10, 197, 275, 364, 418, 453, 126, , 130
ESP10, 197, 276, 364, 418, 454, 129, , 133
ESP10, 197, 275, 364, 418, 453, 132, , 136
ESP10, 197, 275, 363, 417, 453, 135, , 139
ESP10, 197, 275, 363, 417, 453, 138, , 142
ESP10, 197, 275, 364, 417, 453, 141, , 145
ESP10, 197, 276, 364, 418, 454, 144, , 148
ESP10, 197, 276, 364, 417, 454, 147, , 151
ESP10, 197, 276, 364, 417, 454, 150, , 154
ESP10, 197, 276, 364, 418, 454, 153, , 157
ESP10, 197, 275, 363, 417, 453, 156, , 160
ESP10, 196, 275, 363, 417, 453, 159, , 163
ESP10, 196, 275, 363, 417, 453, 162, , 166
ESP10, 196, 275, 363, 417, 453, 165, , 169
ESP10, 197, 275, 364, 417, 453, 168, , 172
ESP10, 197, 275, 364, 418, 454, 171, , 175
ESP10, 197, 276, 364, 418, 454, 174, , 178
ESP10, 197, 276, 364, 418, 454, 177, , 181
ESP10, 197, 276, 364, 418, 454, 180, , 184
ESP10, 197, 276, 364, 418, 454, 183, , 187
ESP10, 197, 276, 364, 418, 454, 186, , 190
ESP10, 197, 276, 364, 418, 454, 189, , 193
ESP10, 197, 276, 365, 418, 454, 192, , 196
ESP10, 197, 277, 365, 418, 454, 195, , 199
ESP10, 197, 277, 365, 418, 455, 198, , 202
ESP10, 197, 277, 366, 418, 455, 201, , 205
ESP10, 197, 277, 365, 417, 455, 204, , 208
ESP10, 197, 277, 365, 417, 455, 207, , 211
ESP10, 197, 276, 365, 417, 455, 210, , 214
ESP10, 197, 277, 365, 417, 455, 214, , 218
ESP10, 197, 277, 365, 417, 455, 217, , 221
ESP10, 197, 277, 365, 417, 455, 220, , 224
ESP10, 197, 277, 365, 416, 455, 223, , 227
ESP10, 197, 277, 365, 416, 454, 226, , 230
ESP10, 197, 277, 365, 416, 454, 229, , 233
ESP10, 198, 278, 365, 417, 455, 232, , 236
ESP10, 198, 278, 365, 416, 455, 235, , 239
ESP10, 198, 278, 365, 416, 455, 238, , 242
ESP10, 197, 278, 365, 416, 455, 241, , 245
ESP10, 198, 278, 365, 416, 455, 244, , 248
ESP10, 198, 278, 365, 416, 456, 247, , 251
ESP10, 198, 277, 364, 415, 455, 250, , 254
ESP10, 196, 276, 363, 414, 454, 253, , 257
ESP10, 197, 276, 364, 415, 454, 256, , 260
ESP10, 196, 275, 364, 414, 453, 259, , 263
ESP10, 195, 274, 362, 413, 451, 262, , 266
ESP10, 196, 274, 363, 414, 452, 265, , 269
ESP10, 195, 274, 362, 414, 451, 268, , 272
ESP10, 196, 276, 365, 416, 453, 271, , 275
ESP10, 194, 275, 363, 414, 451, 274, , 278
ESP10, 193, 273, 362, 412, 449, 277, , 281
ESP10, 192, 273, 361, 412, 448, 280, , 284
ESP10, 193, 275, 361, 412, 450, 283, , 287
ESP10, 193, 274, 361, 412, 449, 286, , 290
ESP10, 193, 275, 361, 412, 449, 289, , 293
ESP10, 193, 274, 361, 412, 449, 292, , 296
ESP10, 194, 275, 361, 413, 450, 295, , 299
ESP10, 195, 275, 362, 413, 450, 298, , 302
ESP10, 195, 275, 362, 413, 450, 301, , 305
ESP10, 195, 275, 362, 413, 450, 304, , 308
ESP10, 194, 274, 362, 413, 449, 308, , 312
ESP10, 194, 274, 362, 412, 449, 311, , 315
ESP10, 195, 275, 362, 414, 450, 314, , 318
ESP10, 196, 275, 363, 414, 450, 317, , 321
ESP10, 196, 276, 364, 416, 452, 320, , 324
ESP10, 196, 276, 364, 416, 452, 323, , 327
ESP10, 196, 276, 363, 416, 452, 326, , 330
ESP10, 195, 276, 363, 416, 452, 329, , 333
ESP10, 201, 281, 368, 422, 460, 332, , 336
ESP10, 201, 282, 369, 421, 460, 335, , 339
ESP10, 201, 282, 369, 421, 460, 338, , 342
ESP10, 202, 284, 370, 421, 460, 341, , 345
ESP10, 201, 285, 370, 422, 460, 344, , 348
ESP10, 200, 284, 370, 422, 459, 347, , 351
ESP10, 200, 284, 370, 422, 458, 350, , 354
ESP10, 194, 278, 365, 417, 452, 353, , 357
ESP10, 194, 277, 365, 416, 451, 356, , 360
ESP10, 194, 277, 365, 416, 451, 359, , 363
ESP10, 195, 278, 365, 417, 452, 362, , 366
ESP10, 195, 277, 366, 418, 452, 365, , 369
ESP10, 195, 277, 366, 417, 453, 368, , 372
ESP10, 195, 277, 366, 417, 453, 371, , 375
ESP10, 195, 276, 365, 417, 452, 374, , 378
ESP10, 196, 276, 365, 417, 452, 377, , 381
ESP10, 197, 276, 366, 418, 452, 380, , 384
ESP10, 198, 276, 366, 419, 453, 383, , 387
ESP10, 198, 276, 366, 419, 454, 386, , 390
ESP10, 198, 276, 365, 418, 453, 389, , 393
ESP10, 197, 275, 364, 418, 452, 392, , 396
ESP10, 198, 277, 365, 420, 453, 395, , 399
ESP10, 198, 277, 366, 420, 454, 398, , 402
ESP10, 199, 280, 367, 422, 456, 401, , 405
ESP10, 199, 281, 366, 425, 456, 405, , 409
ESP10, 200, 282, 367, 427, 458, 408, , 412
ESP10, 199, 282, 367, 428, 458, 411, , 415
ESP10, 201, 283, 370, 431, 461, 414, , 418
ESP10, 200, 282, 369, 431, 460, 417, , 421
ESP10, 199, 280, 368, 429, 457, 420, , 424
ESP10, 197, 278, 366, 428, 456, 423, , 427
ESP10, 199, 280, 368, 429, 457, 426, , 430
ESP10, 200, 281, 369, 429, 457, 429, , 433
ESP10, 200, 281, 370, 430, 458, 432, , 436
ESP10, 199, 280, 368, 428, 456, 435, , 439
ESP10, 198, 278, 367, 426, 455, 438, , 442
ESP10, 196, 276, 365, 424, 452, 441, , 445
ESP10, 197, 276, 364, 423, 453, 444, , 448
ESP10, 198, 278, 372, 421, 454, 447, , 451
ESP10, 199, 278, 372, 421, 454, 450, , 454
ESP10, 199, 277, 371, 419, 453, 453, , 457
ESP10, 204, 280, 374, 422, 457, 456, , 460
ESP10, 206, 281, 376, 423, 459, 459, , 463
ESP10, 207, 282, 377, 424, 461, 462, , 466
ESP10, 209, 282, 378, 424, 462, 465, , 469
ESP10, 211, 282, 382, 425, 464, 468, , 472
ESP10, 207, 278, 377, 422, 460, 471, , 475
ESP10, 208, 280, 379, 425, 461, 474, , 478
ESP10, 206, 279, 380, 425, 459, 477, , 481
ESP10, 203, 276, 377, 423, 455, 480, , 484
ESP10, 206, 278, 378, 424, 456, 483, , 487
ESP10, 209, 281, 382, 427, 460, 486, , 490
ESP10, 200, 273, 372, 418, 449, 489, , 493
ESP10, 203, 275, 374, 421, 452, 492, , 496
ESP10, 203, 273, 371, 417, 448, 495, , 499
ESP10, 205, 275, 372, 418, 449, 498, , 502
ESP10, 206, 276, 372, 418, 450, 502, , 506
ESP10, 214, 283, 381, 426, 459, 505, , 509
ESP10, 219, 286, 386, 431, 463, 508, , 512
ESP10, 219, 285, 385, 431, 464, 511, , 515
ESP10, 215, 282, 382, 428, 460, 514, , 518
ESP10, 213, 282, 383, 427, 458, 517, , 521
ESP10, 212, 278, 379, 427, 455, 520, , 524
ESP10, 211, 273, 373, 424, 451, 523, , 527
ESP10, 214, 275, 375, 426, 453, 526, , 530
ESP10, 210, 272, 368, 422, 449, 529, , 533
ESP10, 213, 276, 366, 422, 448, 532, , 536
ESP10, 206, 269, 358, 413, 442, 535, , 539
ESP10, 199, 261, 352, 405, 436, 538, , 542
ESP10, 199, 260, 347, 400, 433, 541, , 545
ESP10, 188, 253, 334, 388, 424, 544, , 548
ESP10, 190, 255, 335, 390, 426, 547, , 551
ESP10, 178, 243, 325, 378, 417, 550, , 554
ESP10, 191, 258, 340, 390, 429, 553, , 557
ESP10, 191, 256, 342, 388, 432, 556, , 560
ESP10, 194, 258, 350, 390, 436, 559, , 563
ESP10, 191, 255, 347, 387, 434, 562, , 566
ESP10, 186, 250, 344, 385, 435, 565, , 569
ESP10, 183, 246, 340, 384, 437, 568, , 572
ESP10, 180, 245, 334, 381, 434, 571, , 575
ESP10, 180, 243, 329, 382, 431, 574, , 578
ESP10, 174, 236, 322, 375, 421, 577, , 581
ESP10, 174, 233, 323, 371, 415, 580, , 584
ESP10, 179, 233, 322, 366, 409, 583, , 587
ESP10, 191, 233, 329, 368, 409, 586, , 590
ESP10, 197, 235, 327, 368, 411, 589, , 593
ESP10, 198, 248, 322, 373, 411, 592, , 596
ESP10, 180, 234, 313, 358, 403, 596, , 600
ESP10, 189, 247, 320, 368, 412, 599, , 603
ESP10, 205, 264, 338, 391, 436, 602, , 606
ESP10, 191, 269, 332, 375, 427, 605, , 609
ESP10, 203, 282, 342, 381, 442, 608, , 612
ESP10, 217, 293, 355, 399, 452, 611, , 615
ESP10, 227, 297, 357, 403, 453, 614, , 618
ESP10, 228, 302, 362, 403, 458, 617, , 621
ESP10, 226, 304, 364, 427, 460, 620, , 624
ESP10, 232, 321, 368, 440, 466, 623, , 627
ESP10, 229, 320, 373, 444, 465, 626, , 630
ESP10, 226, 327, 380, 453, 470, 629, , 633
ESP10, 225, 328, 386, 453, 475, 632, , 636
ESP10, 216, 319, 376, 444, 470, 635, , 639
ESP10, 222, 325, 378, 454, 475, 638, , 642
ESP10, 211, 321, 370, 447, 469, 641, , 645
ESP10, 194, 302, 367, 430, 452, 644, , 648
ESP10, 220, 296, 366, 418, 445, 647, , 651
ESP10, 217, 285, 357, 409, 433, 650, , 654
ESP10, 219, 291, 360, 411, 438, 653, , 657
ESP10, 219, 296, 356, 407, 433, 656, , 660
ESP10, 217, 301, 354, 408, 436, 659, , 663
ESP10, 230, 321, 369, 420, 442, 662, , 666
ESP10, 245, 334, 370, 421, 445, 665, , 669
ESP10, 251, 333, 367, 419, 444, 668, , 672
ESP10, 247, 329, 368, 419, 441, 671, , 675
ESP10, 257, 332, 376, 422, 440, 674, , 678
ESP10, 264, 329, 376, 421, 439, 677, , 681
ESP10, 270, 325, 371, 417, 434, 680, , 684
ESP10, 289, 327, 376, 417, 434, 683, , 687
ESP10, 292, 328, 379, 413, 429, 686, , 690
ESP10, 302, 336, 383, 414, 432, 689, , 693
ESP10, 300, 327, 376, 412, 425, 693, , 697
ESP10, 306, 333, 384, 418, 427, 696, , 700
ESP10, 310, 338, 389, 421, 429, 699, , 703
ESP10, 315, 350, 391, 423, 431, 702, , 706
ESP10, 314, 353, 392, 426, 431, 705, , 709
ESP10, 314, 353, 403, 426, 432, 708, , 712
ESP10, 317, 355, 406, 427, 433, 711, , 715
ESP10, 318, 355, 406, 428, 435, 714, , 718
ESP10, 317, 360, 406, 429, 436, 717, , 721
ESP10, 318, 364, 407, 429, 436, 720, , 724
ESP10, 324, 371, 412, 432, 437, 723, , 727
ESP10, 327, 372, 413, 433, 438, 726, , 730
ESP10, 328, 372, 414, 434, 438, 729, , 733
ESP10, 336, 384, 429, 448, 453, 732, , 736
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Data Files
/chpsesp/ensemble/natural/PILW1N_SQIN.ESPF10.csv
PILW1N_SQIN.ESPF0.csv|2026-05-08
PILW1N_SQIN.ESPF10.csv|2026-05-08
PILW1N_SQIN.ESPFM.csv|2026-05-08
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
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