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Archive:
Water Year
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COWLITZ - AT RANDLE
(
RAWW1
)
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
539
576
61
686
951
APR-JUL
461
489
58
575
843
JAN-SEP
1239
1276
82
1386
1552
JAN-JUL
1161
1189
82
1274
1443
OCT-SEP
2118
2154
105
2265
2055
Experimental
HEFS with 15 days EQPF
Ensemble:
2026-05-08
Issued:
2026-05-08
Hide Forecast
APR-SEP
540
593
62
701
951
APR-JUL
465
511
61
579
843
JAN-SEP
1240
1293
83
1401
1552
JAN-JUL
1165
1211
84
1278
1443
OCT-SEP
2119
2172
106
2280
2055
Reference
ESP with 0 Days QPF
Ensemble:
2026-05-08
Issued:
2026-05-08
Hide Forecast
APR-SEP
543
610
64
706
951
APR-JUL
468
522
62
579
843
JAN-SEP
1243
1310
84
1406
1552
JAN-JUL
1168
1222
85
1279
1443
OCT-SEP
2122
2189
107
2285
2055
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 259, 304, 335, 392, 433, 71, , 75
ESP10, 259, 303, 335, 392, 433, 74, , 78
ESP10, 259, 303, 335, 392, 433, 77, , 81
ESP10, 259, 303, 335, 392, 433, 80, , 84
ESP10, 260, 303, 335, 392, 433, 83, , 87
ESP10, 260, 303, 335, 392, 433, 86, , 90
ESP10, 259, 303, 335, 392, 433, 89, , 93
ESP10, 260, 304, 335, 392, 433, 92, , 96
ESP10, 260, 304, 336, 392, 433, 95, , 99
ESP10, 259, 303, 335, 392, 433, 98, , 102
ESP10, 259, 304, 336, 392, 433, 101, , 105
ESP10, 259, 303, 335, 392, 433, 104, , 108
ESP10, 260, 303, 335, 392, 433, 107, , 111
ESP10, 260, 303, 335, 391, 433, 110, , 114
ESP10, 259, 303, 335, 391, 433, 113, , 117
ESP10, 259, 302, 336, 390, 432, 117, , 121
ESP10, 259, 302, 334, 387, 431, 120, , 124
ESP10, 259, 302, 333, 386, 431, 123, , 127
ESP10, 259, 301, 334, 385, 431, 126, , 130
ESP10, 260, 302, 337, 386, 432, 129, , 133
ESP10, 257, 299, 333, 381, 428, 132, , 136
ESP10, 260, 302, 343, 390, 432, 135, , 139
ESP10, 259, 301, 342, 388, 432, 138, , 142
ESP10, 259, 302, 343, 390, 433, 141, , 145
ESP10, 259, 302, 343, 390, 433, 144, , 148
ESP10, 259, 301, 346, 393, 433, 147, , 151
ESP10, 259, 301, 347, 394, 433, 150, , 154
ESP10, 260, 302, 348, 396, 433, 153, , 157
ESP10, 259, 301, 347, 396, 432, 156, , 160
ESP10, 258, 300, 346, 394, 432, 159, , 163
ESP10, 253, 297, 342, 390, 429, 162, , 166
ESP10, 260, 299, 347, 395, 431, 165, , 169
ESP10, 259, 299, 347, 394, 431, 168, , 172
ESP10, 263, 301, 350, 398, 433, 171, , 175
ESP10, 262, 301, 350, 398, 434, 174, , 178
ESP10, 263, 302, 353, 400, 435, 177, , 181
ESP10, 263, 302, 355, 400, 434, 180, , 184
ESP10, 261, 298, 352, 395, 430, 183, , 187
ESP10, 261, 296, 350, 395, 429, 186, , 190
ESP10, 261, 295, 352, 397, 428, 189, , 193
ESP10, 266, 298, 357, 400, 432, 192, , 196
ESP10, 268, 300, 359, 403, 433, 195, , 199
ESP10, 265, 295, 355, 401, 430, 198, , 202
ESP10, 275, 304, 366, 407, 441, 201, , 205
ESP10, 273, 304, 365, 406, 441, 204, , 208
ESP10, 271, 303, 364, 405, 439, 207, , 211
ESP10, 272, 304, 366, 404, 438, 210, , 214
ESP10, 275, 308, 371, 406, 440, 214, , 218
ESP10, 273, 306, 372, 404, 439, 217, , 221
ESP10, 272, 307, 374, 404, 439, 220, , 224
ESP10, 272, 307, 373, 408, 438, 223, , 227
ESP10, 278, 310, 372, 408, 437, 226, , 230
ESP10, 276, 312, 371, 407, 434, 229, , 233
ESP10, 282, 316, 376, 412, 438, 232, , 236
ESP10, 280, 316, 374, 410, 437, 235, , 239
ESP10, 284, 322, 379, 413, 440, 238, , 242
ESP10, 284, 321, 376, 411, 438, 241, , 245
ESP10, 285, 319, 375, 412, 439, 244, , 248
ESP10, 286, 321, 376, 412, 440, 247, , 251
ESP10, 281, 315, 370, 404, 434, 250, , 254
ESP10, 289, 324, 377, 410, 438, 253, , 257
ESP10, 296, 329, 387, 414, 444, 256, , 260
ESP10, 293, 329, 384, 412, 443, 259, , 263
ESP10, 283, 322, 375, 401, 435, 262, , 266
ESP10, 294, 333, 386, 411, 445, 265, , 269
ESP10, 290, 328, 381, 406, 440, 268, , 272
ESP10, 299, 336, 393, 416, 450, 271, , 275
ESP10, 300, 338, 395, 418, 456, 274, , 278
ESP10, 300, 337, 394, 417, 458, 277, , 281
ESP10, 291, 330, 387, 411, 449, 280, , 284
ESP10, 277, 319, 378, 399, 439, 283, , 287
ESP10, 274, 317, 375, 397, 437, 286, , 290
ESP10, 271, 314, 373, 396, 437, 289, , 293
ESP10, 278, 320, 379, 400, 444, 292, , 296
ESP10, 278, 321, 380, 401, 446, 295, , 299
ESP10, 278, 321, 381, 400, 446, 298, , 302
ESP10, 271, 316, 372, 394, 442, 301, , 305
ESP10, 271, 320, 375, 392, 441, 304, , 308
ESP10, 270, 319, 373, 390, 440, 308, , 312
ESP10, 269, 319, 371, 389, 441, 311, , 315
ESP10, 280, 331, 381, 401, 452, 314, , 318
ESP10, 279, 331, 380, 403, 451, 317, , 321
ESP10, 285, 339, 387, 409, 457, 320, , 324
ESP10, 285, 341, 388, 409, 456, 323, , 327
ESP10, 283, 339, 383, 406, 452, 326, , 330
ESP10, 279, 334, 377, 402, 447, 329, , 333
ESP10, 281, 334, 378, 405, 451, 332, , 336
ESP10, 285, 337, 383, 407, 455, 335, , 339
ESP10, 287, 338, 384, 409, 455, 338, , 342
ESP10, 291, 339, 386, 410, 455, 341, , 345
ESP10, 294, 340, 393, 413, 457, 344, , 348
ESP10, 292, 341, 391, 411, 455, 347, , 351
ESP10, 290, 339, 385, 407, 451, 350, , 354
ESP10, 294, 338, 382, 404, 449, 353, , 357
ESP10, 292, 337, 379, 403, 447, 356, , 360
ESP10, 289, 334, 376, 400, 445, 359, , 363
ESP10, 286, 337, 373, 398, 443, 362, , 366
ESP10, 287, 344, 375, 400, 446, 365, , 369
ESP10, 290, 350, 379, 403, 450, 368, , 372
ESP10, 292, 352, 383, 406, 452, 371, , 375
ESP10, 293, 354, 387, 407, 454, 374, , 378
ESP10, 294, 353, 387, 407, 455, 377, , 381
ESP10, 296, 354, 387, 408, 455, 380, , 384
ESP10, 300, 354, 387, 408, 456, 383, , 387
ESP10, 302, 357, 394, 411, 459, 386, , 390
ESP10, 300, 355, 392, 409, 457, 389, , 393
ESP10, 299, 352, 390, 407, 454, 392, , 396
ESP10, 306, 358, 398, 415, 457, 395, , 399
ESP10, 311, 360, 403, 417, 458, 398, , 402
ESP10, 319, 367, 410, 422, 462, 401, , 405
ESP10, 316, 364, 406, 419, 460, 405, , 409
ESP10, 320, 365, 407, 423, 461, 408, , 412
ESP10, 323, 367, 408, 426, 462, 411, , 415
ESP10, 324, 371, 410, 428, 463, 414, , 418
ESP10, 321, 371, 407, 427, 460, 417, , 421
ESP10, 324, 376, 409, 433, 462, 420, , 424
ESP10, 326, 380, 413, 437, 464, 423, , 427
ESP10, 325, 377, 414, 435, 461, 426, , 430
ESP10, 327, 378, 415, 435, 461, 429, , 433
ESP10, 327, 380, 414, 437, 461, 432, , 436
ESP10, 333, 387, 420, 441, 466, 435, , 439
ESP10, 339, 392, 427, 446, 472, 438, , 442
ESP10, 339, 390, 425, 443, 471, 441, , 445
ESP10, 338, 388, 423, 440, 469, 444, , 448
ESP10, 344, 389, 427, 446, 471, 447, , 451
ESP10, 341, 386, 423, 444, 468, 450, , 454
ESP10, 339, 384, 422, 442, 467, 453, , 457
ESP10, 344, 390, 428, 448, 470, 456, , 460
ESP10, 345, 387, 425, 446, 466, 459, , 463
ESP10, 347, 385, 423, 445, 463, 462, , 466
ESP10, 350, 385, 423, 447, 464, 465, , 469
ESP10, 354, 389, 424, 447, 466, 468, , 472
ESP10, 345, 380, 416, 438, 459, 471, , 475
ESP10, 347, 382, 420, 443, 462, 474, , 478
ESP10, 349, 379, 417, 439, 460, 477, , 481
ESP10, 345, 373, 410, 434, 456, 480, , 484
ESP10, 351, 377, 415, 441, 464, 483, , 487
ESP10, 357, 381, 420, 446, 472, 486, , 490
ESP10, 343, 368, 409, 433, 460, 489, , 493
ESP10, 349, 374, 418, 443, 467, 492, , 496
ESP10, 345, 372, 415, 441, 464, 495, , 499
ESP10, 349, 377, 420, 446, 469, 498, , 502
ESP10, 350, 377, 420, 446, 469, 502, , 506
ESP10, 356, 387, 429, 453, 476, 505, , 509
ESP10, 361, 394, 434, 460, 481, 508, , 512
ESP10, 364, 398, 436, 462, 482, 511, , 515
ESP10, 362, 396, 433, 459, 479, 514, , 518
ESP10, 360, 395, 435, 456, 476, 517, , 521
ESP10, 359, 391, 434, 452, 474, 520, , 524
ESP10, 359, 389, 432, 450, 472, 523, , 527
ESP10, 362, 391, 435, 452, 472, 526, , 530
ESP10, 359, 385, 430, 446, 467, 529, , 533
ESP10, 358, 384, 431, 446, 467, 532, , 536
ESP10, 344, 372, 420, 435, 454, 535, , 539
ESP10, 339, 374, 415, 430, 449, 538, , 542
ESP10, 333, 368, 410, 425, 443, 541, , 545
ESP10, 330, 366, 406, 423, 440, 544, , 548
ESP10, 324, 359, 400, 418, 434, 547, , 551
ESP10, 321, 360, 395, 418, 432, 550, , 554
ESP10, 325, 362, 398, 422, 434, 553, , 557
ESP10, 325, 360, 395, 419, 433, 556, , 560
ESP10, 317, 350, 384, 409, 424, 559, , 563
ESP10, 324, 357, 392, 415, 432, 562, , 566
ESP10, 320, 353, 387, 410, 431, 565, , 569
ESP10, 319, 352, 389, 409, 432, 568, , 572
ESP10, 312, 345, 384, 402, 426, 571, , 575
ESP10, 309, 344, 381, 400, 423, 574, , 578
ESP10, 313, 350, 385, 405, 426, 577, , 581
ESP10, 319, 354, 389, 407, 429, 580, , 584
ESP10, 327, 359, 394, 410, 435, 583, , 587
ESP10, 333, 362, 395, 411, 437, 586, , 590
ESP10, 337, 362, 398, 412, 437, 589, , 593
ESP10, 340, 365, 400, 413, 438, 592, , 596
ESP10, 338, 361, 396, 407, 432, 596, , 600
ESP10, 339, 361, 396, 406, 432, 599, , 603
ESP10, 348, 367, 400, 410, 435, 602, , 606
ESP10, 344, 362, 393, 406, 429, 605, , 609
ESP10, 352, 371, 399, 418, 435, 608, , 612
ESP10, 351, 371, 396, 418, 433, 611, , 615
ESP10, 350, 374, 399, 419, 432, 614, , 618
ESP10, 354, 381, 403, 424, 437, 617, , 621
ESP10, 357, 386, 405, 429, 440, 620, , 624
ESP10, 359, 387, 405, 430, 441, 623, , 627
ESP10, 369, 394, 415, 438, 451, 626, , 630
ESP10, 369, 393, 415, 439, 451, 629, , 633
ESP10, 370, 394, 416, 439, 451, 632, , 636
ESP10, 373, 396, 418, 441, 454, 635, , 639
ESP10, 376, 396, 419, 444, 458, 638, , 642
ESP10, 370, 389, 413, 440, 451, 641, , 645
ESP10, 367, 385, 410, 436, 447, 644, , 648
ESP10, 376, 393, 413, 437, 449, 647, , 651
ESP10, 371, 387, 408, 434, 444, 650, , 654
ESP10, 373, 388, 406, 433, 442, 653, , 657
ESP10, 376, 391, 407, 434, 443, 656, , 660
ESP10, 380, 397, 413, 438, 447, 659, , 663
ESP10, 383, 403, 418, 444, 451, 662, , 666
ESP10, 390, 403, 421, 444, 451, 665, , 669
ESP10, 394, 405, 422, 444, 451, 668, , 672
ESP10, 394, 406, 424, 442, 450, 671, , 675
ESP10, 392, 405, 423, 440, 449, 674, , 678
ESP10, 396, 407, 423, 441, 453, 677, , 681
ESP10, 396, 406, 424, 440, 451, 680, , 684
ESP10, 400, 411, 427, 442, 455, 683, , 687
ESP10, 403, 415, 429, 446, 457, 686, , 690
ESP10, 403, 417, 432, 446, 458, 689, , 693
ESP10, 404, 421, 433, 447, 459, 693, , 697
ESP10, 404, 422, 434, 448, 459, 696, , 700
ESP10, 405, 424, 435, 449, 460, 699, , 703
ESP10, 407, 428, 440, 452, 462, 702, , 706
ESP10, 407, 428, 440, 452, 462, 705, , 709
ESP10, 407, 428, 440, 452, 461, 708, , 712
ESP10, 409, 431, 442, 453, 463, 711, , 715
ESP10, 409, 432, 443, 456, 464, 714, , 718
ESP10, 409, 432, 445, 457, 464, 717, , 721
ESP10, 413, 436, 446, 459, 465, 720, , 724
ESP10, 414, 439, 451, 461, 467, 723, , 727
ESP10, 415, 439, 452, 461, 466, 726, , 730
ESP10, 416, 439, 454, 462, 466, 729, , 733
ESP10, 417, 439, 454, 463, 467, 732, , 736
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Data Files
/chpsesp/ensemble/natural/RAWW1N_SQIN.ESPF10.csv
RAWW1N_SQIN.ESPF0.csv|2026-05-08
RAWW1N_SQIN.ESPF10.csv|2026-05-08
RAWW1N_SQIN.ESPFM.csv|2026-05-08
APR-SEP
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
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