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Archive:
Water Year
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PILCHUCK - NEAR SNOHOMISH
(
PILW1
)
Forecasts for Water Year
2026
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2026-06-23
Issued:
2026-06-23
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
84
87
86
93
101
APR-JUL
75
75
86
77
88
JAN-SEP
239
242
97
248
249
JAN-JUL
231
231
98
233
236
OCT-SEP
374
377
103
383
365
Experimental
HEFS with 15 days EQPF
Ensemble:
2026-06-23
Issued:
2026-06-23
Hide Forecast
APR-SEP
84
87
86
93
101
APR-JUL
75
75
86
77
88
JAN-SEP
239
242
97
249
249
JAN-JUL
231
231
98
233
236
OCT-SEP
374
377
103
384
365
Reference
ESP with 0 Days QPF
Ensemble:
2026-06-23
Issued:
2026-06-23
Hide Forecast
APR-SEP
84
86
86
94
101
APR-JUL
75
75
86
78
88
JAN-SEP
239
242
97
250
249
JAN-JUL
231
231
98
233
236
OCT-SEP
374
377
103
385
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, 73, , 77
ESP10, 198, 275, 365, 420, 454, 76, , 80
ESP10, 198, 275, 365, 420, 454, 78, , 82
ESP10, 198, 275, 365, 420, 454, 81, , 85
ESP10, 198, 275, 365, 420, 454, 83, , 87
ESP10, 198, 275, 365, 420, 454, 86, , 90
ESP10, 198, 275, 365, 420, 454, 88, , 92
ESP10, 198, 276, 365, 420, 454, 91, , 95
ESP10, 197, 275, 365, 419, 454, 93, , 97
ESP10, 197, 275, 365, 419, 454, 96, , 100
ESP10, 197, 275, 365, 419, 454, 98, , 102
ESP10, 197, 275, 364, 419, 454, 101, , 105
ESP10, 197, 275, 364, 418, 454, 103, , 107
ESP10, 197, 275, 364, 418, 454, 106, , 110
ESP10, 197, 275, 364, 418, 453, 108, , 112
ESP10, 197, 275, 363, 417, 453, 111, , 115
ESP10, 197, 275, 364, 418, 453, 113, , 117
ESP10, 197, 275, 364, 418, 453, 116, , 120
ESP10, 197, 276, 364, 418, 454, 118, , 122
ESP10, 197, 275, 364, 418, 453, 121, , 125
ESP10, 197, 275, 363, 417, 453, 123, , 127
ESP10, 197, 275, 363, 417, 453, 126, , 130
ESP10, 197, 275, 364, 417, 453, 128, , 132
ESP10, 197, 276, 364, 418, 454, 131, , 135
ESP10, 197, 276, 364, 417, 454, 133, , 137
ESP10, 197, 276, 364, 417, 454, 136, , 140
ESP10, 197, 276, 364, 418, 454, 138, , 142
ESP10, 197, 275, 363, 417, 453, 141, , 145
ESP10, 196, 275, 363, 417, 453, 143, , 147
ESP10, 196, 275, 363, 417, 453, 146, , 150
ESP10, 196, 275, 363, 417, 453, 148, , 152
ESP10, 197, 275, 364, 417, 453, 151, , 155
ESP10, 197, 275, 364, 418, 454, 153, , 157
ESP10, 197, 276, 364, 418, 454, 156, , 160
ESP10, 197, 276, 364, 418, 454, 158, , 162
ESP10, 197, 276, 364, 418, 454, 161, , 165
ESP10, 197, 276, 364, 418, 454, 163, , 167
ESP10, 197, 276, 364, 418, 454, 166, , 170
ESP10, 197, 276, 364, 418, 454, 168, , 172
ESP10, 197, 276, 365, 418, 454, 171, , 175
ESP10, 197, 277, 365, 418, 454, 173, , 177
ESP10, 197, 277, 365, 418, 455, 176, , 180
ESP10, 197, 277, 366, 418, 455, 178, , 182
ESP10, 197, 277, 365, 417, 455, 181, , 185
ESP10, 197, 277, 365, 417, 455, 183, , 187
ESP10, 197, 276, 365, 417, 455, 186, , 190
ESP10, 197, 277, 365, 417, 455, 188, , 192
ESP10, 197, 277, 365, 417, 455, 191, , 195
ESP10, 197, 277, 365, 417, 455, 193, , 197
ESP10, 197, 277, 365, 416, 455, 196, , 200
ESP10, 197, 277, 365, 416, 454, 198, , 202
ESP10, 197, 277, 365, 416, 454, 201, , 205
ESP10, 198, 278, 365, 417, 455, 204, , 208
ESP10, 198, 278, 365, 416, 455, 206, , 210
ESP10, 198, 278, 365, 416, 455, 209, , 213
ESP10, 197, 278, 365, 416, 455, 211, , 215
ESP10, 198, 278, 365, 416, 455, 214, , 218
ESP10, 198, 278, 365, 416, 456, 216, , 220
ESP10, 198, 277, 364, 415, 455, 219, , 223
ESP10, 196, 276, 363, 414, 454, 221, , 225
ESP10, 197, 276, 364, 415, 454, 224, , 228
ESP10, 196, 275, 364, 414, 453, 226, , 230
ESP10, 195, 274, 362, 413, 451, 229, , 233
ESP10, 196, 274, 363, 414, 452, 231, , 235
ESP10, 195, 274, 362, 414, 451, 234, , 238
ESP10, 196, 276, 365, 416, 453, 236, , 240
ESP10, 194, 275, 363, 414, 451, 239, , 243
ESP10, 193, 273, 362, 412, 449, 241, , 245
ESP10, 192, 273, 361, 412, 448, 244, , 248
ESP10, 193, 275, 361, 412, 450, 246, , 250
ESP10, 193, 274, 361, 412, 449, 249, , 253
ESP10, 193, 275, 361, 412, 449, 251, , 255
ESP10, 193, 274, 361, 412, 449, 254, , 258
ESP10, 194, 275, 361, 413, 450, 256, , 260
ESP10, 195, 275, 362, 413, 450, 259, , 263
ESP10, 195, 275, 362, 413, 450, 261, , 265
ESP10, 195, 275, 362, 413, 450, 264, , 268
ESP10, 194, 274, 362, 413, 449, 266, , 270
ESP10, 194, 274, 362, 412, 449, 269, , 273
ESP10, 195, 275, 362, 414, 450, 271, , 275
ESP10, 196, 275, 363, 414, 450, 274, , 278
ESP10, 196, 276, 364, 416, 452, 276, , 280
ESP10, 196, 276, 364, 416, 452, 279, , 283
ESP10, 196, 276, 363, 416, 452, 281, , 285
ESP10, 195, 276, 363, 416, 452, 284, , 288
ESP10, 201, 281, 368, 422, 460, 286, , 290
ESP10, 201, 282, 369, 421, 460, 289, , 293
ESP10, 201, 282, 369, 421, 460, 291, , 295
ESP10, 202, 284, 370, 421, 460, 294, , 298
ESP10, 201, 285, 370, 422, 460, 296, , 300
ESP10, 200, 284, 370, 422, 459, 299, , 303
ESP10, 200, 284, 370, 422, 458, 301, , 305
ESP10, 194, 278, 365, 417, 452, 304, , 308
ESP10, 194, 277, 365, 416, 451, 306, , 310
ESP10, 194, 277, 365, 416, 451, 309, , 313
ESP10, 195, 278, 365, 417, 452, 311, , 315
ESP10, 195, 277, 366, 418, 452, 314, , 318
ESP10, 195, 277, 366, 417, 453, 316, , 320
ESP10, 195, 277, 366, 417, 453, 319, , 323
ESP10, 195, 276, 365, 417, 452, 321, , 325
ESP10, 196, 276, 365, 417, 452, 324, , 328
ESP10, 197, 276, 366, 418, 452, 326, , 330
ESP10, 198, 276, 366, 419, 453, 329, , 333
ESP10, 198, 276, 366, 419, 454, 331, , 335
ESP10, 198, 276, 365, 418, 453, 334, , 338
ESP10, 197, 275, 364, 418, 452, 337, , 341
ESP10, 198, 277, 365, 420, 453, 339, , 343
ESP10, 198, 277, 366, 420, 454, 342, , 346
ESP10, 199, 280, 367, 422, 456, 344, , 348
ESP10, 199, 281, 366, 425, 456, 347, , 351
ESP10, 200, 282, 367, 427, 458, 349, , 353
ESP10, 199, 282, 367, 428, 458, 352, , 356
ESP10, 201, 283, 370, 431, 461, 354, , 358
ESP10, 200, 282, 369, 431, 460, 357, , 361
ESP10, 199, 280, 368, 429, 457, 359, , 363
ESP10, 197, 278, 366, 428, 456, 362, , 366
ESP10, 199, 280, 368, 429, 457, 364, , 368
ESP10, 200, 281, 369, 429, 457, 367, , 371
ESP10, 200, 281, 370, 430, 458, 369, , 373
ESP10, 199, 280, 368, 428, 456, 372, , 376
ESP10, 198, 278, 367, 426, 455, 374, , 378
ESP10, 196, 276, 365, 424, 452, 377, , 381
ESP10, 197, 276, 364, 423, 453, 379, , 383
ESP10, 198, 278, 372, 421, 454, 382, , 386
ESP10, 199, 278, 372, 421, 454, 384, , 388
ESP10, 199, 277, 371, 419, 453, 387, , 391
ESP10, 204, 280, 374, 422, 457, 389, , 393
ESP10, 206, 281, 376, 423, 459, 392, , 396
ESP10, 207, 282, 377, 424, 461, 394, , 398
ESP10, 209, 282, 378, 424, 462, 397, , 401
ESP10, 211, 282, 382, 425, 464, 399, , 403
ESP10, 207, 278, 377, 422, 460, 402, , 406
ESP10, 208, 280, 379, 425, 461, 404, , 408
ESP10, 206, 279, 380, 425, 459, 407, , 411
ESP10, 203, 276, 377, 423, 455, 409, , 413
ESP10, 206, 278, 378, 424, 456, 412, , 416
ESP10, 209, 281, 382, 427, 460, 414, , 418
ESP10, 200, 273, 372, 418, 449, 417, , 421
ESP10, 203, 275, 374, 421, 452, 419, , 423
ESP10, 203, 273, 371, 417, 448, 422, , 426
ESP10, 205, 275, 372, 418, 449, 424, , 428
ESP10, 206, 276, 372, 418, 450, 427, , 431
ESP10, 214, 283, 381, 426, 459, 429, , 433
ESP10, 219, 286, 386, 431, 463, 432, , 436
ESP10, 219, 285, 385, 431, 464, 434, , 438
ESP10, 215, 282, 382, 428, 460, 437, , 441
ESP10, 213, 282, 383, 427, 458, 439, , 443
ESP10, 212, 278, 379, 427, 455, 442, , 446
ESP10, 211, 273, 373, 424, 451, 444, , 448
ESP10, 214, 275, 375, 426, 453, 447, , 451
ESP10, 210, 272, 368, 422, 449, 449, , 453
ESP10, 213, 276, 366, 422, 448, 452, , 456
ESP10, 206, 269, 358, 413, 442, 454, , 458
ESP10, 199, 261, 352, 405, 436, 457, , 461
ESP10, 199, 260, 347, 400, 433, 459, , 463
ESP10, 188, 253, 334, 388, 424, 462, , 466
ESP10, 190, 255, 335, 390, 426, 464, , 468
ESP10, 178, 243, 325, 378, 417, 467, , 471
ESP10, 191, 258, 340, 390, 429, 469, , 473
ESP10, 191, 256, 342, 388, 432, 472, , 476
ESP10, 194, 258, 350, 390, 436, 475, , 479
ESP10, 191, 255, 347, 387, 434, 477, , 481
ESP10, 186, 250, 344, 385, 435, 480, , 484
ESP10, 183, 246, 340, 384, 437, 482, , 486
ESP10, 180, 245, 334, 381, 434, 485, , 489
ESP10, 180, 243, 329, 382, 431, 487, , 491
ESP10, 174, 236, 322, 375, 421, 490, , 494
ESP10, 174, 233, 323, 371, 415, 492, , 496
ESP10, 179, 233, 322, 366, 409, 495, , 499
ESP10, 191, 233, 329, 368, 409, 497, , 501
ESP10, 197, 235, 327, 368, 411, 500, , 504
ESP10, 198, 248, 322, 373, 411, 502, , 506
ESP10, 180, 234, 313, 358, 403, 505, , 509
ESP10, 189, 247, 320, 368, 412, 507, , 511
ESP10, 205, 264, 338, 391, 436, 510, , 514
ESP10, 191, 269, 332, 375, 427, 512, , 516
ESP10, 203, 282, 342, 381, 442, 515, , 519
ESP10, 217, 293, 355, 399, 452, 517, , 521
ESP10, 227, 297, 357, 403, 453, 520, , 524
ESP10, 228, 302, 362, 403, 458, 522, , 526
ESP10, 226, 304, 364, 427, 460, 525, , 529
ESP10, 232, 321, 368, 440, 466, 527, , 531
ESP10, 229, 320, 373, 444, 465, 530, , 534
ESP10, 226, 327, 380, 453, 470, 532, , 536
ESP10, 225, 328, 386, 453, 475, 535, , 539
ESP10, 216, 319, 376, 444, 470, 537, , 541
ESP10, 222, 325, 378, 454, 475, 540, , 544
ESP10, 211, 321, 370, 447, 469, 542, , 546
ESP10, 194, 302, 367, 430, 452, 545, , 549
ESP10, 220, 296, 366, 418, 445, 547, , 551
ESP10, 217, 285, 357, 409, 433, 550, , 554
ESP10, 219, 291, 360, 411, 438, 552, , 556
ESP10, 219, 296, 356, 407, 433, 555, , 559
ESP10, 217, 301, 354, 408, 436, 557, , 561
ESP10, 230, 321, 369, 420, 442, 560, , 564
ESP10, 245, 334, 370, 421, 445, 562, , 566
ESP10, 251, 333, 367, 419, 444, 565, , 569
ESP10, 247, 329, 368, 419, 441, 567, , 571
ESP10, 257, 332, 376, 422, 440, 570, , 574
ESP10, 264, 329, 376, 421, 439, 572, , 576
ESP10, 270, 325, 371, 417, 434, 575, , 579
ESP10, 289, 327, 376, 417, 434, 577, , 581
ESP10, 292, 328, 379, 413, 429, 580, , 584
ESP10, 302, 336, 383, 414, 432, 582, , 586
ESP10, 300, 327, 376, 412, 425, 585, , 589
ESP10, 306, 333, 384, 418, 427, 587, , 591
ESP10, 310, 338, 389, 421, 429, 590, , 594
ESP10, 315, 350, 391, 423, 431, 592, , 596
ESP10, 314, 353, 392, 426, 431, 595, , 599
ESP10, 314, 353, 403, 426, 432, 597, , 601
ESP10, 317, 355, 406, 427, 433, 600, , 604
ESP10, 318, 355, 406, 428, 435, 602, , 606
ESP10, 317, 360, 406, 429, 436, 605, , 609
ESP10, 318, 364, 407, 429, 436, 608, , 612
ESP10, 324, 371, 412, 432, 437, 610, , 614
ESP10, 327, 372, 413, 433, 438, 613, , 617
ESP10, 328, 372, 414, 434, 438, 615, , 619
ESP10, 336, 384, 429, 448, 453, 618, , 622
ESP10, 331, 381, 429, 447, 452, 620, , 624
ESP10, 337, 395, 430, 449, 453, 623, , 627
ESP10, 341, 394, 429, 449, 454, 625, , 629
ESP10, 354, 393, 438, 456, 462, 628, , 632
ESP10, 347, 384, 436, 456, 461, 630, , 634
ESP10, 325, 374, 421, 437, 443, 633, , 637
ESP10, 327, 373, 417, 435, 440, 635, , 639
ESP10, 298, 336, 385, 403, 410, 638, , 642
ESP10, 307, 337, 387, 402, 411, 640, , 644
ESP10, 318, 353, 389, 401, 410, 643, , 647
ESP10, 320, 357, 386, 401, 409, 645, , 649
ESP10, 313, 352, 387, 399, 408, 648, , 652
ESP10, 321, 354, 391, 400, 410, 650, , 654
ESP10, 321, 353, 392, 401, 410, 653, , 657
ESP10, 340, 364, 394, 404, 411, 655, , 659
ESP10, 350, 373, 396, 405, 412, 658, , 662
ESP10, 358, 374, 396, 405, 412, 660, , 664
ESP10, 360, 380, 398, 406, 412, 663, , 667
ESP10, 365, 379, 397, 405, 412, 665, , 669
ESP10, 369, 385, 400, 407, 412, 668, , 672
ESP10, 368, 387, 399, 407, 412, 670, , 674
ESP10, 367, 382, 398, 407, 413, 673, , 677
ESP10, 370, 386, 403, 410, 415, 675, , 679
ESP10, 370, 386, 404, 410, 416, 678, , 682
ESP10, 375, 389, 405, 411, 416, 680, , 684
ESP10, 377, 392, 404, 411, 416, 683, , 687
ESP10, 373, 388, 400, 409, 412, 685, , 689
ESP10, 376, 394, 403, 412, 416, 688, , 692
ESP10, 370, 389, 399, 408, 412, 690, , 694
ESP10, 359, 382, 388, 397, 401, 693, , 697
ESP10, 352, 378, 383, 392, 396, 695, , 699
ESP10, 334, 360, 365, 374, 378, 698, , 702
ESP10, 322, 349, 355, 363, 366, 700, , 704
ESP10, 325, 351, 357, 365, 368, 703, , 707
ESP10, 324, 351, 356, 365, 368, 705, , 709
ESP10, 324, 351, 356, 365, 367, 708, , 712
ESP10, 324, 351, 357, 365, 368, 710, , 714
ESP10, 327, 353, 359, 367, 370, 713, , 717
ESP10, 329, 354, 360, 368, 371, 715, , 719
ESP10, 334, 356, 361, 369, 372, 718, , 722
ESP10, 334, 356, 361, 369, 373, 720, , 724
ESP10, 335, 358, 362, 370, 373, 723, , 727
ESP10, 335, 357, 362, 370, 373, 725, , 729
ESP10, 334, 357, 361, 370, 373, 728, , 732
ESP10, 334, 356, 362, 370, 373, 730, , 734
ESP10, 337, 358, 362, 371, 374, 733, , 737
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Data Files
/chpsesp/ensemble/natural/PILW1N_SQIN.ESPF10.csv
PILW1N_SQIN.ESPF0.csv|2026-06-23
PILW1N_SQIN.ESPF10.csv|2026-06-23
PILW1N_SQIN.ESPFM.csv|2026-06-23
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