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Water Year
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WILLAMETTE - AT WILSONVILLE
(
WLSO3
)
Forecasts for Water Year
2026
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2026-06-16
Issued:
2026-06-16
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
2988
3028
54
3187
5597
APR-JUL
2621
2633
53
2678
4987
JAN-SEP
8243
8283
60
8442
13794
JAN-JUL
7877
7888
60
7934
13184
OCT-SEP
12053
12093
65
12252
18732
Experimental
HEFS with 15 days EQPF
Ensemble:
2026-06-16
Issued:
2026-06-16
Hide Forecast
APR-SEP
2988
3024
54
3177
5597
APR-JUL
2620
2629
53
2665
4987
JAN-SEP
8243
8279
60
8432
13794
JAN-JUL
7875
7884
60
7920
13184
OCT-SEP
12053
12089
65
12242
18732
Reference
ESP with 0 Days QPF
Ensemble:
2026-06-16
Issued:
2026-06-16
Hide Forecast
APR-SEP
2991
3045
54
3191
5597
APR-JUL
2615
2646
53
2704
4987
JAN-SEP
8247
8300
60
8447
13794
JAN-JUL
7871
7902
60
7960
13184
OCT-SEP
12057
12110
65
12257
18732
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 177, 260, 310, 349, 423, 71, , 75
ESP10, 176, 259, 309, 349, 422, 73, , 77
ESP10, 177, 260, 309, 349, 422, 76, , 80
ESP10, 178, 260, 310, 349, 423, 78, , 82
ESP10, 178, 260, 310, 349, 423, 81, , 85
ESP10, 177, 259, 310, 349, 422, 83, , 87
ESP10, 177, 259, 309, 349, 421, 86, , 90
ESP10, 177, 259, 309, 350, 422, 89, , 93
ESP10, 178, 260, 310, 351, 423, 91, , 95
ESP10, 177, 259, 309, 350, 422, 94, , 98
ESP10, 177, 259, 309, 350, 422, 96, , 100
ESP10, 177, 259, 309, 350, 421, 99, , 103
ESP10, 177, 259, 308, 350, 421, 102, , 106
ESP10, 177, 259, 308, 350, 420, 104, , 108
ESP10, 176, 259, 308, 350, 419, 107, , 111
ESP10, 176, 259, 306, 349, 416, 109, , 113
ESP10, 175, 258, 305, 349, 414, 112, , 116
ESP10, 175, 259, 305, 349, 416, 114, , 118
ESP10, 176, 259, 306, 350, 416, 117, , 121
ESP10, 176, 260, 306, 350, 416, 120, , 124
ESP10, 175, 259, 305, 349, 414, 122, , 126
ESP10, 175, 259, 305, 353, 415, 125, , 129
ESP10, 175, 259, 304, 353, 413, 127, , 131
ESP10, 176, 260, 306, 357, 417, 130, , 134
ESP10, 177, 260, 307, 357, 418, 132, , 136
ESP10, 177, 260, 307, 356, 417, 135, , 139
ESP10, 177, 260, 307, 357, 417, 138, , 142
ESP10, 178, 260, 307, 356, 417, 140, , 144
ESP10, 177, 260, 306, 356, 417, 143, , 147
ESP10, 177, 259, 305, 356, 416, 145, , 149
ESP10, 177, 259, 304, 356, 415, 148, , 152
ESP10, 177, 259, 303, 355, 414, 150, , 154
ESP10, 177, 259, 303, 355, 414, 153, , 157
ESP10, 178, 259, 304, 356, 415, 156, , 160
ESP10, 179, 259, 305, 357, 416, 158, , 162
ESP10, 179, 260, 305, 357, 416, 161, , 165
ESP10, 179, 260, 304, 358, 416, 163, , 167
ESP10, 179, 261, 304, 358, 415, 166, , 170
ESP10, 179, 261, 304, 358, 415, 169, , 173
ESP10, 179, 261, 303, 358, 414, 171, , 175
ESP10, 183, 265, 305, 361, 416, 174, , 178
ESP10, 185, 265, 305, 362, 417, 176, , 180
ESP10, 185, 264, 305, 361, 416, 179, , 183
ESP10, 188, 266, 306, 363, 420, 181, , 185
ESP10, 189, 266, 306, 363, 419, 184, , 188
ESP10, 186, 264, 305, 363, 418, 187, , 191
ESP10, 189, 265, 306, 364, 419, 189, , 193
ESP10, 190, 266, 308, 365, 421, 192, , 196
ESP10, 191, 268, 308, 367, 422, 194, , 198
ESP10, 191, 268, 308, 367, 422, 197, , 201
ESP10, 191, 269, 308, 367, 422, 199, , 203
ESP10, 190, 269, 308, 368, 421, 202, , 206
ESP10, 191, 271, 310, 371, 423, 205, , 209
ESP10, 192, 273, 313, 373, 425, 207, , 211
ESP10, 193, 273, 313, 375, 425, 210, , 214
ESP10, 196, 274, 314, 377, 425, 212, , 216
ESP10, 196, 274, 314, 379, 425, 215, , 219
ESP10, 195, 273, 314, 378, 426, 217, , 221
ESP10, 196, 275, 315, 379, 428, 220, , 224
ESP10, 192, 272, 312, 375, 423, 223, , 227
ESP10, 192, 272, 311, 373, 421, 225, , 229
ESP10, 195, 272, 313, 374, 424, 228, , 232
ESP10, 195, 272, 310, 372, 422, 230, , 234
ESP10, 193, 270, 308, 372, 421, 233, , 237
ESP10, 194, 272, 309, 373, 424, 236, , 240
ESP10, 193, 272, 308, 371, 422, 238, , 242
ESP10, 193, 273, 308, 370, 423, 241, , 245
ESP10, 197, 276, 311, 375, 430, 243, , 247
ESP10, 197, 276, 312, 376, 430, 246, , 250
ESP10, 193, 273, 309, 374, 426, 248, , 252
ESP10, 191, 272, 307, 375, 424, 251, , 255
ESP10, 190, 270, 305, 374, 425, 254, , 258
ESP10, 186, 267, 302, 371, 423, 256, , 260
ESP10, 189, 269, 304, 376, 426, 259, , 263
ESP10, 191, 271, 306, 377, 427, 261, , 265
ESP10, 190, 271, 306, 376, 426, 264, , 268
ESP10, 189, 270, 306, 376, 426, 266, , 270
ESP10, 190, 271, 307, 378, 426, 269, , 273
ESP10, 191, 271, 307, 378, 426, 272, , 276
ESP10, 192, 271, 307, 379, 425, 274, , 278
ESP10, 194, 273, 309, 380, 426, 277, , 281
ESP10, 197, 274, 310, 382, 427, 279, , 283
ESP10, 200, 276, 312, 387, 428, 282, , 286
ESP10, 201, 276, 313, 387, 428, 284, , 288
ESP10, 198, 275, 314, 383, 426, 287, , 291
ESP10, 196, 273, 313, 381, 424, 290, , 294
ESP10, 199, 275, 315, 384, 427, 292, , 296
ESP10, 200, 277, 317, 387, 429, 295, , 299
ESP10, 199, 278, 317, 388, 429, 297, , 301
ESP10, 200, 282, 317, 388, 429, 300, , 304
ESP10, 200, 285, 319, 389, 430, 303, , 307
ESP10, 200, 284, 319, 388, 429, 305, , 309
ESP10, 197, 281, 319, 384, 426, 308, , 312
ESP10, 198, 282, 322, 385, 428, 310, , 314
ESP10, 198, 281, 324, 385, 428, 313, , 317
ESP10, 197, 280, 324, 384, 428, 315, , 319
ESP10, 196, 279, 324, 382, 426, 318, , 322
ESP10, 199, 283, 329, 386, 430, 321, , 325
ESP10, 201, 284, 330, 387, 432, 323, , 327
ESP10, 201, 285, 331, 389, 432, 326, , 330
ESP10, 202, 286, 332, 391, 434, 328, , 332
ESP10, 206, 286, 332, 394, 434, 331, , 335
ESP10, 207, 286, 334, 394, 434, 333, , 337
ESP10, 208, 287, 334, 393, 434, 336, , 340
ESP10, 212, 288, 336, 396, 435, 339, , 343
ESP10, 214, 288, 337, 397, 434, 341, , 345
ESP10, 214, 287, 336, 396, 433, 344, , 348
ESP10, 217, 289, 340, 399, 434, 346, , 350
ESP10, 218, 289, 343, 400, 434, 349, , 353
ESP10, 220, 291, 347, 405, 436, 351, , 355
ESP10, 219, 290, 346, 404, 437, 354, , 358
ESP10, 219, 291, 346, 405, 438, 357, , 361
ESP10, 219, 290, 345, 406, 437, 359, , 363
ESP10, 220, 291, 347, 408, 439, 362, , 366
ESP10, 220, 291, 347, 408, 440, 364, , 368
ESP10, 218, 290, 346, 407, 440, 367, , 371
ESP10, 218, 290, 346, 407, 440, 370, , 374
ESP10, 218, 290, 346, 407, 440, 372, , 376
ESP10, 219, 293, 348, 407, 441, 375, , 379
ESP10, 220, 296, 350, 412, 443, 377, , 381
ESP10, 221, 300, 353, 413, 443, 380, , 384
ESP10, 221, 298, 354, 411, 442, 382, , 386
ESP10, 219, 294, 352, 408, 439, 385, , 389
ESP10, 219, 294, 349, 407, 437, 388, , 392
ESP10, 227, 299, 357, 410, 437, 390, , 394
ESP10, 226, 303, 357, 412, 437, 393, , 397
ESP10, 227, 300, 353, 409, 434, 395, , 399
ESP10, 229, 301, 354, 414, 438, 398, , 402
ESP10, 225, 298, 350, 410, 434, 400, , 404
ESP10, 222, 296, 351, 407, 431, 403, , 407
ESP10, 220, 295, 353, 405, 431, 406, , 410
ESP10, 221, 294, 354, 407, 434, 408, , 412
ESP10, 215, 284, 344, 401, 427, 411, , 415
ESP10, 217, 288, 344, 404, 429, 413, , 417
ESP10, 213, 285, 340, 399, 426, 416, , 420
ESP10, 208, 277, 334, 392, 421, 418, , 422
ESP10, 211, 278, 334, 392, 424, 421, , 425
ESP10, 215, 283, 341, 398, 431, 424, , 428
ESP10, 205, 275, 332, 388, 422, 426, , 430
ESP10, 216, 291, 345, 399, 435, 429, , 433
ESP10, 219, 294, 347, 398, 436, 431, , 435
ESP10, 227, 301, 357, 406, 443, 434, , 438
ESP10, 232, 308, 362, 409, 447, 437, , 441
ESP10, 232, 313, 367, 410, 447, 439, , 443
ESP10, 232, 317, 368, 411, 448, 442, , 446
ESP10, 230, 318, 367, 411, 448, 444, , 448
ESP10, 225, 314, 362, 405, 444, 447, , 451
ESP10, 220, 312, 359, 401, 440, 449, , 453
ESP10, 215, 307, 356, 397, 436, 452, , 456
ESP10, 214, 309, 356, 396, 435, 455, , 459
ESP10, 216, 312, 357, 398, 437, 457, , 461
ESP10, 217, 316, 357, 399, 438, 460, , 464
ESP10, 218, 315, 357, 399, 435, 462, , 466
ESP10, 212, 304, 347, 392, 426, 465, , 469
ESP10, 214, 305, 352, 393, 430, 467, , 471
ESP10, 214, 299, 361, 390, 426, 470, , 474
ESP10, 219, 299, 361, 391, 427, 473, , 477
ESP10, 219, 298, 359, 392, 426, 475, , 479
ESP10, 220, 298, 356, 392, 427, 478, , 482
ESP10, 231, 306, 368, 400, 435, 480, , 484
ESP10, 235, 304, 363, 399, 433, 483, , 487
ESP10, 234, 301, 357, 395, 432, 485, , 489
ESP10, 242, 311, 364, 404, 442, 488, , 492
ESP10, 246, 321, 368, 414, 450, 491, , 495
ESP10, 247, 325, 367, 421, 451, 493, , 497
ESP10, 248, 320, 367, 417, 443, 496, , 500
ESP10, 243, 317, 362, 410, 439, 498, , 502
ESP10, 250, 320, 374, 412, 447, 501, , 505
ESP10, 259, 328, 378, 419, 454, 504, , 508
ESP10, 265, 334, 389, 425, 456, 506, , 510
ESP10, 270, 339, 389, 427, 458, 509, , 513
ESP10, 276, 345, 391, 427, 464, 511, , 515
ESP10, 277, 342, 390, 424, 461, 514, , 518
ESP10, 267, 326, 380, 409, 445, 516, , 520
ESP10, 257, 320, 372, 396, 437, 519, , 523
ESP10, 272, 334, 384, 407, 449, 522, , 526
ESP10, 260, 321, 373, 392, 431, 524, , 528
ESP10, 272, 344, 381, 408, 438, 527, , 531
ESP10, 286, 345, 384, 417, 443, 529, , 533
ESP10, 298, 356, 391, 426, 454, 532, , 536
ESP10, 316, 361, 398, 433, 459, 534, , 538
ESP10, 325, 367, 414, 442, 465, 537, , 541
ESP10, 338, 376, 419, 449, 473, 540, , 544
ESP10, 344, 383, 427, 459, 478, 542, , 546
ESP10, 344, 385, 423, 461, 481, 545, , 549
ESP10, 350, 391, 427, 467, 484, 547, , 551
ESP10, 342, 383, 420, 461, 482, 550, , 554
ESP10, 343, 390, 425, 470, 485, 552, , 556
ESP10, 323, 368, 404, 455, 469, 555, , 559
ESP10, 308, 354, 398, 439, 455, 558, , 562
ESP10, 304, 350, 395, 437, 452, 560, , 564
ESP10, 283, 331, 375, 418, 433, 563, , 567
ESP10, 276, 322, 366, 409, 423, 565, , 569
ESP10, 295, 331, 373, 416, 427, 568, , 572
ESP10, 303, 341, 377, 421, 428, 571, , 575
ESP10, 303, 341, 377, 420, 428, 573, , 577
ESP10, 326, 360, 394, 431, 439, 576, , 580
ESP10, 330, 358, 393, 427, 435, 578, , 582
ESP10, 330, 362, 394, 427, 435, 581, , 585
ESP10, 334, 364, 400, 430, 437, 583, , 587
ESP10, 344, 374, 407, 436, 443, 586, , 590
ESP10, 342, 374, 401, 431, 439, 589, , 593
ESP10, 351, 383, 406, 434, 441, 591, , 595
ESP10, 352, 387, 409, 433, 441, 594, , 598
ESP10, 355, 387, 414, 432, 442, 596, , 600
ESP10, 357, 387, 419, 432, 442, 599, , 603
ESP10, 364, 389, 421, 433, 442, 601, , 605
ESP10, 366, 388, 420, 434, 442, 604, , 608
ESP10, 369, 394, 420, 433, 442, 607, , 611
ESP10, 369, 392, 419, 432, 441, 609, , 613
ESP10, 370, 397, 422, 433, 440, 612, , 616
ESP10, 371, 399, 424, 434, 441, 614, , 618
ESP10, 374, 400, 426, 436, 441, 617, , 621
ESP10, 376, 400, 427, 438, 441, 619, , 623
ESP10, 382, 400, 427, 438, 442, 622, , 626
ESP10, 390, 402, 427, 438, 442, 625, , 629
ESP10, 391, 405, 427, 439, 442, 627, , 631
ESP10, 391, 411, 430, 439, 442, 630, , 634
ESP10, 392, 411, 430, 439, 442, 632, , 636
ESP10, 394, 415, 430, 440, 442, 635, , 639
ESP10, 397, 416, 432, 440, 443, 638, , 642
ESP10, 396, 415, 432, 440, 443, 640, , 644
ESP10, 397, 413, 432, 439, 442, 643, , 647
ESP10, 400, 415, 431, 438, 442, 645, , 649
ESP10, 402, 416, 433, 438, 442, 648, , 652
ESP10, 405, 417, 435, 439, 442, 650, , 654
ESP10, 408, 417, 435, 438, 442, 653, , 657
ESP10, 406, 416, 433, 438, 441, 656, , 660
ESP10, 406, 420, 434, 438, 441, 658, , 662
ESP10, 408, 424, 437, 441, 443, 661, , 665
ESP10, 410, 423, 436, 440, 442, 663, , 667
ESP10, 414, 423, 435, 440, 442, 666, , 670
ESP10, 413, 425, 435, 439, 442, 668, , 672
ESP10, 414, 425, 436, 440, 442, 671, , 675
ESP10, 419, 427, 438, 441, 442, 674, , 678
ESP10, 420, 430, 438, 442, 443, 676, , 680
ESP10, 420, 430, 437, 440, 442, 679, , 683
ESP10, 421, 428, 435, 439, 441, 681, , 685
ESP10, 423, 431, 436, 440, 441, 684, , 688
ESP10, 425, 431, 436, 439, 440, 686, , 690
ESP10, 426, 433, 436, 440, 441, 689, , 693
ESP10, 425, 433, 437, 440, 441, 692, , 696
ESP10, 426, 433, 437, 440, 441, 694, , 698
ESP10, 428, 434, 437, 440, 442, 697, , 701
ESP10, 428, 434, 438, 440, 442, 699, , 703
ESP10, 427, 434, 438, 440, 441, 702, , 706
ESP10, 427, 434, 438, 440, 441, 705, , 709
ESP10, 425, 432, 435, 437, 439, 707, , 711
ESP10, 426, 432, 436, 438, 439, 710, , 714
ESP10, 428, 434, 437, 440, 441, 712, , 716
ESP10, 428, 435, 438, 440, 442, 715, , 719
ESP10, 428, 435, 438, 440, 441, 717, , 721
ESP10, 428, 435, 438, 440, 441, 720, , 724
ESP10, 427, 434, 437, 439, 440, 723, , 727
ESP10, 427, 434, 437, 439, 440, 725, , 729
ESP10, 428, 435, 437, 440, 441, 728, , 732
ESP10, 428, 435, 438, 440, 441, 730, , 734
ESP10, 428, 435, 438, 440, 441, 733, , 737
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ESP10
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Data Files
/chpsesp/ensemble/natural/WLSO3N_SQIN.ESPF10.csv
WLSO3N_SQIN.ESPF0.csv|2026-06-16
WLSO3N_SQIN.ESPF10.csv|2026-06-16
WLSO3N_SQIN.ESPFM.csv|2026-06-16
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
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