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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:
2026-05-08
Issued:
2026-05-08
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
2971
3157
56
3722
5597
APR-JUL
2595
2738
55
3249
4987
JAN-SEP
8227
8413
61
8978
13794
JAN-JUL
7850
7993
61
8504
13184
OCT-SEP
12037
12223
65
12788
18732
Experimental
HEFS with 15 days EQPF
Ensemble:
2026-05-08
Issued:
2026-05-08
Hide Forecast
APR-SEP
2976
3174
57
3824
5597
APR-JUL
2609
2742
55
3361
4987
JAN-SEP
8232
8429
61
9079
13794
JAN-JUL
7864
7998
61
8616
13184
OCT-SEP
12042
12239
65
12889
18732
Reference
ESP with 0 Days QPF
Ensemble:
2026-05-08
Issued:
2026-05-08
Hide Forecast
APR-SEP
2996
3318
59
4088
5597
APR-JUL
2621
2866
57
3644
4987
JAN-SEP
8251
8573
62
9343
13794
JAN-JUL
7876
8121
62
8899
13184
OCT-SEP
12062
12383
66
13153
18732
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ESP10, 177, 260, 310, 349, 423, 71, , 75
ESP10, 176, 259, 309, 349, 422, 74, , 78
ESP10, 177, 260, 309, 349, 422, 77, , 81
ESP10, 178, 260, 310, 349, 423, 80, , 84
ESP10, 178, 260, 310, 349, 423, 83, , 87
ESP10, 177, 259, 310, 349, 422, 86, , 90
ESP10, 177, 259, 309, 349, 421, 89, , 93
ESP10, 177, 259, 309, 350, 422, 92, , 96
ESP10, 178, 260, 310, 351, 423, 95, , 99
ESP10, 177, 259, 309, 350, 422, 98, , 102
ESP10, 177, 259, 309, 350, 422, 101, , 105
ESP10, 177, 259, 309, 350, 421, 104, , 108
ESP10, 177, 259, 308, 350, 421, 107, , 111
ESP10, 177, 259, 308, 350, 420, 110, , 114
ESP10, 176, 259, 308, 350, 419, 113, , 117
ESP10, 176, 259, 306, 349, 416, 117, , 121
ESP10, 175, 258, 305, 349, 414, 120, , 124
ESP10, 175, 259, 305, 349, 416, 123, , 127
ESP10, 176, 259, 306, 350, 416, 126, , 130
ESP10, 176, 260, 306, 350, 416, 129, , 133
ESP10, 175, 259, 305, 349, 414, 132, , 136
ESP10, 175, 259, 305, 353, 415, 135, , 139
ESP10, 175, 259, 304, 353, 413, 138, , 142
ESP10, 176, 260, 306, 357, 417, 141, , 145
ESP10, 177, 260, 307, 357, 418, 144, , 148
ESP10, 177, 260, 307, 356, 417, 147, , 151
ESP10, 177, 260, 307, 357, 417, 150, , 154
ESP10, 178, 260, 307, 356, 417, 153, , 157
ESP10, 177, 260, 306, 356, 417, 156, , 160
ESP10, 177, 259, 305, 356, 416, 159, , 163
ESP10, 177, 259, 304, 356, 415, 162, , 166
ESP10, 177, 259, 303, 355, 414, 165, , 169
ESP10, 177, 259, 303, 355, 414, 168, , 172
ESP10, 178, 259, 304, 356, 415, 171, , 175
ESP10, 179, 259, 305, 357, 416, 174, , 178
ESP10, 179, 260, 305, 357, 416, 177, , 181
ESP10, 179, 260, 304, 358, 416, 180, , 184
ESP10, 179, 261, 304, 358, 415, 183, , 187
ESP10, 179, 261, 304, 358, 415, 186, , 190
ESP10, 179, 261, 303, 358, 414, 189, , 193
ESP10, 183, 265, 305, 361, 416, 192, , 196
ESP10, 185, 265, 305, 362, 417, 195, , 199
ESP10, 185, 264, 305, 361, 416, 198, , 202
ESP10, 188, 266, 306, 363, 420, 201, , 205
ESP10, 189, 266, 306, 363, 419, 204, , 208
ESP10, 186, 264, 305, 363, 418, 207, , 211
ESP10, 189, 265, 306, 364, 419, 210, , 214
ESP10, 190, 266, 308, 365, 421, 214, , 218
ESP10, 191, 268, 308, 367, 422, 217, , 221
ESP10, 191, 268, 308, 367, 422, 220, , 224
ESP10, 191, 269, 308, 367, 422, 223, , 227
ESP10, 190, 269, 308, 368, 421, 226, , 230
ESP10, 191, 271, 310, 371, 423, 229, , 233
ESP10, 192, 273, 313, 373, 425, 232, , 236
ESP10, 193, 273, 313, 375, 425, 235, , 239
ESP10, 196, 274, 314, 377, 425, 238, , 242
ESP10, 196, 274, 314, 379, 425, 241, , 245
ESP10, 195, 273, 314, 378, 426, 244, , 248
ESP10, 196, 275, 315, 379, 428, 247, , 251
ESP10, 192, 272, 312, 375, 423, 250, , 254
ESP10, 192, 272, 311, 373, 421, 253, , 257
ESP10, 195, 272, 313, 374, 424, 256, , 260
ESP10, 195, 272, 310, 372, 422, 259, , 263
ESP10, 193, 270, 308, 372, 421, 262, , 266
ESP10, 194, 272, 309, 373, 424, 265, , 269
ESP10, 193, 272, 308, 371, 422, 268, , 272
ESP10, 193, 273, 308, 370, 423, 271, , 275
ESP10, 197, 276, 311, 375, 430, 274, , 278
ESP10, 197, 276, 312, 376, 430, 277, , 281
ESP10, 193, 273, 309, 374, 426, 280, , 284
ESP10, 191, 272, 307, 375, 424, 283, , 287
ESP10, 190, 270, 305, 374, 425, 286, , 290
ESP10, 186, 267, 302, 371, 423, 289, , 293
ESP10, 189, 269, 304, 376, 426, 292, , 296
ESP10, 191, 271, 306, 377, 427, 295, , 299
ESP10, 190, 271, 306, 376, 426, 298, , 302
ESP10, 189, 270, 306, 376, 426, 301, , 305
ESP10, 190, 271, 307, 378, 426, 304, , 308
ESP10, 191, 271, 307, 378, 426, 308, , 312
ESP10, 192, 271, 307, 379, 425, 311, , 315
ESP10, 194, 273, 309, 380, 426, 314, , 318
ESP10, 197, 274, 310, 382, 427, 317, , 321
ESP10, 200, 276, 312, 387, 428, 320, , 324
ESP10, 201, 276, 313, 387, 428, 323, , 327
ESP10, 198, 275, 314, 383, 426, 326, , 330
ESP10, 196, 273, 313, 381, 424, 329, , 333
ESP10, 199, 275, 315, 384, 427, 332, , 336
ESP10, 200, 277, 317, 387, 429, 335, , 339
ESP10, 199, 278, 317, 388, 429, 338, , 342
ESP10, 200, 282, 317, 388, 429, 341, , 345
ESP10, 200, 285, 319, 389, 430, 344, , 348
ESP10, 200, 284, 319, 388, 429, 347, , 351
ESP10, 197, 281, 319, 384, 426, 350, , 354
ESP10, 198, 282, 322, 385, 428, 353, , 357
ESP10, 198, 281, 324, 385, 428, 356, , 360
ESP10, 197, 280, 324, 384, 428, 359, , 363
ESP10, 196, 279, 324, 382, 426, 362, , 366
ESP10, 199, 283, 329, 386, 430, 365, , 369
ESP10, 201, 284, 330, 387, 432, 368, , 372
ESP10, 201, 285, 331, 389, 432, 371, , 375
ESP10, 202, 286, 332, 391, 434, 374, , 378
ESP10, 206, 286, 332, 394, 434, 377, , 381
ESP10, 207, 286, 334, 394, 434, 380, , 384
ESP10, 208, 287, 334, 393, 434, 383, , 387
ESP10, 212, 288, 336, 396, 435, 386, , 390
ESP10, 214, 288, 337, 397, 434, 389, , 393
ESP10, 214, 287, 336, 396, 433, 392, , 396
ESP10, 217, 289, 340, 399, 434, 395, , 399
ESP10, 218, 289, 343, 400, 434, 398, , 402
ESP10, 220, 291, 347, 405, 436, 401, , 405
ESP10, 219, 290, 346, 404, 437, 405, , 409
ESP10, 219, 291, 346, 405, 438, 408, , 412
ESP10, 219, 290, 345, 406, 437, 411, , 415
ESP10, 220, 291, 347, 408, 439, 414, , 418
ESP10, 220, 291, 347, 408, 440, 417, , 421
ESP10, 218, 290, 346, 407, 440, 420, , 424
ESP10, 218, 290, 346, 407, 440, 423, , 427
ESP10, 218, 290, 346, 407, 440, 426, , 430
ESP10, 219, 293, 348, 407, 441, 429, , 433
ESP10, 220, 296, 350, 412, 443, 432, , 436
ESP10, 221, 300, 353, 413, 443, 435, , 439
ESP10, 221, 298, 354, 411, 442, 438, , 442
ESP10, 219, 294, 352, 408, 439, 441, , 445
ESP10, 219, 294, 349, 407, 437, 444, , 448
ESP10, 227, 299, 357, 410, 437, 447, , 451
ESP10, 226, 303, 357, 412, 437, 450, , 454
ESP10, 227, 300, 353, 409, 434, 453, , 457
ESP10, 229, 301, 354, 414, 438, 456, , 460
ESP10, 225, 298, 350, 410, 434, 459, , 463
ESP10, 222, 296, 351, 407, 431, 462, , 466
ESP10, 220, 295, 353, 405, 431, 465, , 469
ESP10, 221, 294, 354, 407, 434, 468, , 472
ESP10, 215, 284, 344, 401, 427, 471, , 475
ESP10, 217, 288, 344, 404, 429, 474, , 478
ESP10, 213, 285, 340, 399, 426, 477, , 481
ESP10, 208, 277, 334, 392, 421, 480, , 484
ESP10, 211, 278, 334, 392, 424, 483, , 487
ESP10, 215, 283, 341, 398, 431, 486, , 490
ESP10, 205, 275, 332, 388, 422, 489, , 493
ESP10, 216, 291, 345, 399, 435, 492, , 496
ESP10, 219, 294, 347, 398, 436, 495, , 499
ESP10, 227, 301, 357, 406, 443, 498, , 502
ESP10, 232, 308, 362, 409, 447, 502, , 506
ESP10, 232, 313, 367, 410, 447, 505, , 509
ESP10, 232, 317, 368, 411, 448, 508, , 512
ESP10, 230, 318, 367, 411, 448, 511, , 515
ESP10, 225, 314, 362, 405, 444, 514, , 518
ESP10, 220, 312, 359, 401, 440, 517, , 521
ESP10, 215, 307, 356, 397, 436, 520, , 524
ESP10, 214, 309, 356, 396, 435, 523, , 527
ESP10, 216, 312, 357, 398, 437, 526, , 530
ESP10, 217, 316, 357, 399, 438, 529, , 533
ESP10, 218, 315, 357, 399, 435, 532, , 536
ESP10, 212, 304, 347, 392, 426, 535, , 539
ESP10, 214, 305, 352, 393, 430, 538, , 542
ESP10, 214, 299, 361, 390, 426, 541, , 545
ESP10, 219, 299, 361, 391, 427, 544, , 548
ESP10, 219, 298, 359, 392, 426, 547, , 551
ESP10, 220, 298, 356, 392, 427, 550, , 554
ESP10, 231, 306, 368, 400, 435, 553, , 557
ESP10, 235, 304, 363, 399, 433, 556, , 560
ESP10, 234, 301, 357, 395, 432, 559, , 563
ESP10, 242, 311, 364, 404, 442, 562, , 566
ESP10, 246, 321, 368, 414, 450, 565, , 569
ESP10, 247, 325, 367, 421, 451, 568, , 572
ESP10, 248, 320, 367, 417, 443, 571, , 575
ESP10, 243, 317, 362, 410, 439, 574, , 578
ESP10, 250, 320, 374, 412, 447, 577, , 581
ESP10, 259, 328, 378, 419, 454, 580, , 584
ESP10, 265, 334, 389, 425, 456, 583, , 587
ESP10, 270, 339, 389, 427, 458, 586, , 590
ESP10, 276, 345, 391, 427, 464, 589, , 593
ESP10, 277, 342, 390, 424, 461, 592, , 596
ESP10, 267, 326, 380, 409, 445, 596, , 600
ESP10, 257, 320, 372, 396, 437, 599, , 603
ESP10, 272, 334, 384, 407, 449, 602, , 606
ESP10, 260, 321, 373, 392, 431, 605, , 609
ESP10, 272, 344, 381, 408, 438, 608, , 612
ESP10, 286, 345, 384, 417, 443, 611, , 615
ESP10, 298, 356, 391, 426, 454, 614, , 618
ESP10, 316, 361, 398, 433, 459, 617, , 621
ESP10, 325, 367, 414, 442, 465, 620, , 624
ESP10, 338, 376, 419, 449, 473, 623, , 627
ESP10, 344, 383, 427, 459, 478, 626, , 630
ESP10, 344, 385, 423, 461, 481, 629, , 633
ESP10, 350, 391, 427, 467, 484, 632, , 636
ESP10, 342, 383, 420, 461, 482, 635, , 639
ESP10, 343, 390, 425, 470, 485, 638, , 642
ESP10, 323, 368, 404, 455, 469, 641, , 645
ESP10, 308, 354, 398, 439, 455, 644, , 648
ESP10, 304, 350, 395, 437, 452, 647, , 651
ESP10, 283, 331, 375, 418, 433, 650, , 654
ESP10, 276, 322, 366, 409, 423, 653, , 657
ESP10, 295, 331, 373, 416, 427, 656, , 660
ESP10, 303, 341, 377, 421, 428, 659, , 663
ESP10, 303, 341, 377, 420, 428, 662, , 666
ESP10, 326, 360, 394, 431, 439, 665, , 669
ESP10, 330, 358, 393, 427, 435, 668, , 672
ESP10, 330, 362, 394, 427, 435, 671, , 675
ESP10, 334, 364, 400, 430, 437, 674, , 678
ESP10, 344, 374, 407, 436, 443, 677, , 681
ESP10, 342, 374, 401, 431, 439, 680, , 684
ESP10, 351, 383, 406, 434, 441, 683, , 687
ESP10, 352, 387, 409, 433, 441, 686, , 690
ESP10, 355, 387, 414, 432, 442, 689, , 693
ESP10, 357, 387, 419, 432, 442, 693, , 697
ESP10, 364, 389, 421, 433, 442, 696, , 700
ESP10, 366, 388, 420, 434, 442, 699, , 703
ESP10, 369, 394, 420, 433, 442, 702, , 706
ESP10, 369, 392, 419, 432, 441, 705, , 709
ESP10, 370, 397, 422, 433, 440, 708, , 712
ESP10, 371, 399, 424, 434, 441, 711, , 715
ESP10, 374, 400, 426, 436, 441, 714, , 718
ESP10, 376, 400, 427, 438, 441, 717, , 721
ESP10, 382, 400, 427, 438, 442, 720, , 724
ESP10, 390, 402, 427, 438, 442, 723, , 727
ESP10, 391, 405, 427, 439, 442, 726, , 730
ESP10, 391, 411, 430, 439, 442, 729, , 733
ESP10, 392, 411, 430, 439, 442, 732, , 736
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ESP10
HEFS
ESP0
Data Files
/chpsesp/ensemble/natural/WLSO3N_SQIN.ESPF10.csv
WLSO3N_SQIN.ESPF0.csv|2026-05-08
WLSO3N_SQIN.ESPF10.csv|2026-05-08
WLSO3N_SQIN.ESPFM.csv|2026-05-08
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
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