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Archive:
Water Year
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UMATILLA - NEAR UMATILLA
(
UMAO3
)
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
175
177
73
180
242
APR-JUL
163
163
72
164
227
JAN-SEP
321
323
65
326
498
JAN-JUL
308
309
64
310
484
OCT-SEP
397
398
70
401
569
Experimental
HEFS with 15 days EQPF
Ensemble:
2026-06-23
Issued:
2026-06-23
Hide Forecast
APR-SEP
175
177
73
180
242
APR-JUL
163
163
72
164
227
JAN-SEP
321
323
65
326
498
JAN-JUL
308
309
64
310
484
OCT-SEP
397
398
70
401
569
Reference
ESP with 0 Days QPF
Ensemble:
2026-06-23
Issued:
2026-06-23
Hide Forecast
APR-SEP
176
178
73
180
242
APR-JUL
163
164
72
165
227
JAN-SEP
321
323
65
326
498
JAN-JUL
309
309
64
310
484
OCT-SEP
397
399
70
402
569
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 236, 280, 359, 426, 452, 71, , 75
ESP10, 235, 279, 358, 425, 451, 73, , 77
ESP10, 234, 278, 358, 426, 451, 76, , 80
ESP10, 237, 283, 360, 427, 452, 78, , 82
ESP10, 237, 284, 360, 427, 453, 81, , 85
ESP10, 232, 281, 359, 425, 452, 83, , 87
ESP10, 230, 279, 357, 424, 452, 86, , 90
ESP10, 234, 282, 360, 427, 453, 88, , 92
ESP10, 233, 284, 359, 426, 453, 91, , 95
ESP10, 230, 282, 358, 425, 452, 93, , 97
ESP10, 227, 279, 355, 423, 451, 96, , 100
ESP10, 229, 280, 357, 424, 451, 98, , 102
ESP10, 222, 274, 353, 424, 449, 101, , 105
ESP10, 220, 273, 353, 424, 449, 103, , 107
ESP10, 214, 269, 352, 421, 447, 106, , 110
ESP10, 204, 264, 349, 417, 444, 108, , 112
ESP10, 200, 263, 350, 415, 443, 111, , 115
ESP10, 204, 265, 358, 416, 443, 113, , 117
ESP10, 215, 272, 362, 420, 446, 116, , 120
ESP10, 222, 277, 363, 421, 447, 118, , 122
ESP10, 223, 279, 361, 418, 445, 121, , 125
ESP10, 227, 280, 364, 419, 446, 123, , 127
ESP10, 223, 277, 361, 417, 444, 126, , 130
ESP10, 234, 283, 370, 422, 449, 128, , 132
ESP10, 236, 282, 376, 422, 450, 131, , 135
ESP10, 234, 281, 375, 424, 451, 133, , 137
ESP10, 234, 280, 376, 428, 451, 136, , 140
ESP10, 234, 279, 375, 428, 451, 138, , 142
ESP10, 236, 277, 375, 432, 451, 141, , 145
ESP10, 230, 273, 369, 429, 448, 143, , 147
ESP10, 233, 273, 369, 429, 449, 146, , 150
ESP10, 236, 272, 368, 428, 448, 148, , 152
ESP10, 237, 273, 369, 429, 448, 151, , 155
ESP10, 238, 274, 369, 429, 449, 153, , 157
ESP10, 241, 277, 371, 431, 451, 156, , 160
ESP10, 240, 279, 371, 430, 451, 158, , 162
ESP10, 239, 284, 370, 430, 453, 161, , 165
ESP10, 238, 286, 369, 430, 453, 163, , 167
ESP10, 240, 304, 369, 430, 454, 166, , 170
ESP10, 236, 303, 366, 428, 452, 168, , 172
ESP10, 242, 307, 371, 434, 454, 171, , 175
ESP10, 251, 313, 376, 437, 457, 173, , 177
ESP10, 248, 309, 373, 436, 456, 176, , 180
ESP10, 271, 325, 390, 447, 466, 178, , 182
ESP10, 269, 322, 387, 446, 466, 181, , 185
ESP10, 263, 318, 383, 443, 463, 183, , 187
ESP10, 271, 328, 391, 447, 467, 186, , 190
ESP10, 276, 333, 397, 449, 468, 188, , 192
ESP10, 278, 337, 401, 448, 468, 191, , 195
ESP10, 272, 331, 398, 446, 467, 193, , 197
ESP10, 269, 327, 398, 443, 467, 196, , 200
ESP10, 263, 324, 397, 441, 465, 198, , 202
ESP10, 269, 328, 400, 444, 465, 201, , 205
ESP10, 274, 333, 404, 447, 468, 204, , 208
ESP10, 263, 328, 396, 441, 463, 206, , 210
ESP10, 279, 345, 407, 448, 471, 209, , 213
ESP10, 270, 335, 398, 444, 468, 211, , 215
ESP10, 277, 341, 403, 449, 473, 214, , 218
ESP10, 274, 343, 403, 447, 471, 216, , 220
ESP10, 272, 344, 403, 446, 469, 219, , 223
ESP10, 262, 334, 395, 440, 467, 221, , 225
ESP10, 273, 339, 401, 444, 469, 224, , 228
ESP10, 272, 338, 400, 444, 469, 226, , 230
ESP10, 258, 326, 392, 437, 465, 229, , 233
ESP10, 266, 331, 398, 442, 469, 231, , 235
ESP10, 262, 327, 396, 440, 468, 234, , 238
ESP10, 263, 318, 393, 438, 469, 236, , 240
ESP10, 271, 331, 398, 443, 476, 239, , 243
ESP10, 277, 334, 399, 444, 478, 241, , 245
ESP10, 275, 328, 396, 440, 475, 244, , 248
ESP10, 278, 329, 396, 440, 474, 246, , 250
ESP10, 281, 329, 395, 441, 475, 249, , 253
ESP10, 276, 326, 395, 438, 473, 251, , 255
ESP10, 279, 326, 396, 439, 473, 254, , 258
ESP10, 283, 338, 400, 443, 476, 256, , 260
ESP10, 287, 341, 402, 446, 480, 259, , 263
ESP10, 290, 339, 400, 444, 478, 261, , 265
ESP10, 292, 344, 399, 444, 477, 264, , 268
ESP10, 299, 350, 401, 446, 479, 266, , 270
ESP10, 267, 324, 389, 438, 473, 269, , 273
ESP10, 267, 328, 388, 438, 474, 271, , 275
ESP10, 280, 343, 392, 441, 478, 274, , 278
ESP10, 312, 370, 401, 446, 482, 276, , 280
ESP10, 311, 370, 402, 447, 483, 279, , 283
ESP10, 302, 363, 398, 442, 478, 281, , 285
ESP10, 301, 362, 399, 445, 477, 284, , 288
ESP10, 306, 368, 402, 448, 479, 286, , 290
ESP10, 309, 370, 403, 449, 480, 289, , 293
ESP10, 309, 371, 403, 449, 479, 291, , 295
ESP10, 307, 371, 403, 448, 478, 294, , 298
ESP10, 304, 371, 412, 447, 476, 296, , 300
ESP10, 304, 373, 415, 446, 476, 299, , 303
ESP10, 305, 370, 414, 443, 473, 301, , 305
ESP10, 309, 370, 413, 445, 474, 304, , 308
ESP10, 320, 375, 416, 448, 480, 306, , 310
ESP10, 324, 378, 418, 449, 484, 309, , 313
ESP10, 321, 376, 412, 445, 480, 311, , 315
ESP10, 326, 379, 414, 446, 483, 314, , 318
ESP10, 333, 379, 414, 446, 484, 316, , 320
ESP10, 337, 382, 416, 449, 487, 319, , 323
ESP10, 338, 388, 419, 451, 489, 321, , 325
ESP10, 338, 389, 419, 454, 488, 324, , 328
ESP10, 340, 393, 421, 455, 489, 326, , 330
ESP10, 341, 393, 424, 455, 488, 329, , 333
ESP10, 345, 399, 428, 457, 490, 331, , 335
ESP10, 347, 400, 430, 460, 492, 334, , 338
ESP10, 345, 400, 428, 458, 492, 337, , 341
ESP10, 348, 401, 429, 461, 493, 339, , 343
ESP10, 348, 402, 431, 461, 493, 342, , 346
ESP10, 354, 406, 438, 465, 496, 344, , 348
ESP10, 356, 405, 437, 465, 496, 347, , 351
ESP10, 357, 405, 437, 465, 496, 349, , 353
ESP10, 358, 408, 441, 466, 498, 352, , 356
ESP10, 365, 411, 445, 468, 499, 354, , 358
ESP10, 365, 411, 445, 468, 499, 357, , 361
ESP10, 366, 415, 449, 468, 499, 359, , 363
ESP10, 373, 415, 449, 470, 499, 362, , 366
ESP10, 373, 414, 449, 471, 499, 364, , 368
ESP10, 370, 413, 446, 469, 497, 367, , 371
ESP10, 371, 415, 448, 471, 497, 369, , 373
ESP10, 372, 421, 451, 473, 498, 372, , 376
ESP10, 373, 421, 452, 474, 498, 374, , 378
ESP10, 375, 420, 452, 473, 499, 377, , 381
ESP10, 374, 418, 453, 473, 499, 379, , 383
ESP10, 379, 420, 455, 475, 499, 382, , 386
ESP10, 384, 422, 456, 478, 500, 384, , 388
ESP10, 380, 419, 455, 480, 499, 387, , 391
ESP10, 378, 420, 456, 480, 499, 389, , 393
ESP10, 381, 420, 457, 482, 501, 392, , 396
ESP10, 379, 420, 456, 483, 499, 394, , 398
ESP10, 379, 422, 458, 482, 499, 397, , 401
ESP10, 387, 424, 459, 484, 502, 399, , 403
ESP10, 384, 420, 456, 482, 501, 402, , 406
ESP10, 384, 420, 457, 481, 501, 404, , 408
ESP10, 381, 417, 455, 479, 500, 407, , 411
ESP10, 374, 411, 450, 477, 498, 409, , 413
ESP10, 377, 411, 452, 482, 499, 412, , 416
ESP10, 384, 413, 456, 485, 500, 414, , 418
ESP10, 377, 405, 449, 479, 496, 417, , 421
ESP10, 388, 414, 457, 485, 499, 419, , 423
ESP10, 388, 414, 456, 486, 499, 422, , 426
ESP10, 394, 418, 459, 488, 502, 424, , 428
ESP10, 396, 420, 462, 490, 502, 427, , 431
ESP10, 395, 417, 463, 490, 502, 429, , 433
ESP10, 396, 415, 461, 491, 501, 432, , 436
ESP10, 401, 417, 465, 492, 502, 434, , 438
ESP10, 404, 420, 468, 493, 503, 437, , 441
ESP10, 398, 417, 464, 490, 501, 439, , 443
ESP10, 387, 409, 463, 491, 501, 442, , 446
ESP10, 383, 404, 457, 490, 500, 444, , 448
ESP10, 390, 410, 464, 492, 503, 447, , 451
ESP10, 389, 410, 463, 492, 503, 449, , 453
ESP10, 386, 408, 460, 489, 501, 452, , 456
ESP10, 385, 404, 455, 486, 498, 454, , 458
ESP10, 391, 413, 456, 486, 500, 457, , 461
ESP10, 392, 415, 457, 485, 499, 459, , 463
ESP10, 391, 417, 459, 485, 499, 462, , 466
ESP10, 385, 412, 455, 483, 496, 464, , 468
ESP10, 387, 414, 456, 485, 496, 467, , 471
ESP10, 395, 421, 460, 487, 499, 469, , 473
ESP10, 380, 416, 450, 482, 493, 472, , 476
ESP10, 370, 406, 443, 476, 489, 475, , 479
ESP10, 387, 424, 459, 486, 498, 477, , 481
ESP10, 399, 429, 461, 489, 503, 480, , 484
ESP10, 399, 428, 461, 488, 502, 482, , 486
ESP10, 398, 426, 456, 485, 498, 485, , 489
ESP10, 397, 431, 461, 487, 500, 487, , 491
ESP10, 397, 431, 463, 487, 502, 490, , 494
ESP10, 404, 442, 465, 489, 503, 492, , 496
ESP10, 406, 445, 473, 491, 503, 495, , 499
ESP10, 402, 445, 472, 491, 502, 497, , 501
ESP10, 402, 447, 472, 491, 502, 500, , 504
ESP10, 401, 445, 473, 490, 500, 502, , 506
ESP10, 383, 428, 460, 478, 490, 505, , 509
ESP10, 383, 425, 460, 475, 486, 507, , 511
ESP10, 399, 442, 469, 484, 493, 510, , 514
ESP10, 393, 434, 461, 479, 486, 512, , 516
ESP10, 390, 431, 458, 474, 481, 515, , 519
ESP10, 397, 437, 464, 476, 484, 517, , 521
ESP10, 409, 448, 472, 484, 494, 520, , 524
ESP10, 416, 453, 477, 486, 495, 522, , 526
ESP10, 421, 454, 478, 490, 497, 525, , 529
ESP10, 423, 457, 486, 493, 499, 527, , 531
ESP10, 429, 462, 489, 498, 502, 530, , 534
ESP10, 429, 464, 488, 498, 502, 532, , 536
ESP10, 436, 470, 492, 500, 505, 535, , 539
ESP10, 434, 467, 489, 499, 504, 537, , 541
ESP10, 438, 470, 489, 499, 504, 540, , 544
ESP10, 423, 458, 479, 491, 496, 542, , 546
ESP10, 413, 449, 471, 484, 490, 545, , 549
ESP10, 418, 457, 478, 490, 495, 547, , 551
ESP10, 408, 448, 471, 485, 489, 550, , 554
ESP10, 398, 440, 466, 479, 483, 552, , 556
ESP10, 373, 416, 447, 458, 462, 555, , 559
ESP10, 385, 426, 457, 467, 470, 557, , 561
ESP10, 398, 436, 465, 471, 473, 560, , 564
ESP10, 409, 442, 469, 472, 475, 562, , 566
ESP10, 386, 420, 453, 458, 461, 565, , 569
ESP10, 382, 415, 441, 444, 446, 567, , 571
ESP10, 377, 411, 437, 440, 443, 570, , 574
ESP10, 369, 405, 428, 432, 433, 572, , 576
ESP10, 357, 396, 415, 418, 420, 575, , 579
ESP10, 332, 375, 390, 394, 396, 577, , 581
ESP10, 357, 399, 410, 414, 416, 580, , 584
ESP10, 349, 392, 405, 409, 411, 582, , 586
ESP10, 350, 393, 401, 405, 407, 585, , 589
ESP10, 349, 392, 399, 403, 405, 587, , 591
ESP10, 349, 392, 399, 403, 404, 590, , 594
ESP10, 359, 394, 400, 404, 406, 592, , 596
ESP10, 359, 394, 400, 403, 405, 595, , 599
ESP10, 364, 396, 400, 404, 405, 597, , 601
ESP10, 367, 396, 401, 404, 405, 600, , 604
ESP10, 368, 396, 402, 405, 407, 602, , 606
ESP10, 368, 395, 401, 404, 405, 605, , 609
ESP10, 368, 396, 401, 404, 405, 608, , 612
ESP10, 370, 395, 400, 403, 405, 610, , 614
ESP10, 371, 396, 400, 403, 404, 613, , 617
ESP10, 379, 397, 400, 404, 405, 615, , 619
ESP10, 388, 401, 404, 407, 408, 618, , 622
ESP10, 391, 401, 404, 407, 408, 620, , 624
ESP10, 397, 402, 405, 407, 408, 623, , 627
ESP10, 400, 403, 406, 409, 410, 625, , 629
ESP10, 399, 402, 405, 408, 408, 628, , 632
ESP10, 402, 403, 406, 408, 409, 630, , 634
ESP10, 404, 406, 408, 411, 412, 633, , 637
ESP10, 404, 406, 408, 411, 412, 635, , 639
ESP10, 406, 408, 410, 413, 414, 638, , 642
ESP10, 405, 408, 410, 412, 413, 640, , 644
ESP10, 405, 408, 410, 412, 413, 643, , 647
ESP10, 405, 408, 410, 412, 413, 645, , 649
ESP10, 404, 408, 410, 412, 413, 648, , 652
ESP10, 404, 408, 410, 412, 413, 650, , 654
ESP10, 405, 408, 410, 411, 412, 653, , 657
ESP10, 406, 409, 410, 412, 413, 655, , 659
ESP10, 405, 408, 410, 411, 412, 658, , 662
ESP10, 404, 407, 409, 411, 411, 660, , 664
ESP10, 408, 410, 412, 413, 414, 663, , 667
ESP10, 407, 408, 410, 411, 412, 665, , 669
ESP10, 408, 409, 411, 412, 413, 668, , 672
ESP10, 408, 410, 411, 413, 413, 670, , 674
ESP10, 409, 411, 413, 414, 414, 673, , 677
ESP10, 409, 412, 413, 414, 415, 675, , 679
ESP10, 410, 412, 413, 414, 415, 678, , 682
ESP10, 410, 412, 413, 415, 415, 680, , 684
ESP10, 410, 412, 414, 415, 415, 683, , 687
ESP10, 410, 413, 414, 415, 415, 685, , 689
ESP10, 410, 413, 414, 415, 415, 688, , 692
ESP10, 410, 413, 414, 415, 415, 690, , 694
ESP10, 410, 412, 414, 415, 415, 693, , 697
ESP10, 410, 412, 413, 414, 415, 695, , 699
ESP10, 410, 412, 414, 415, 415, 698, , 702
ESP10, 410, 412, 413, 414, 414, 700, , 704
ESP10, 410, 411, 412, 413, 414, 703, , 707
ESP10, 409, 410, 412, 412, 413, 705, , 709
ESP10, 409, 410, 411, 412, 413, 708, , 712
ESP10, 409, 410, 411, 412, 413, 710, , 714
ESP10, 409, 410, 412, 412, 413, 713, , 717
ESP10, 409, 410, 411, 412, 413, 715, , 719
ESP10, 409, 410, 411, 412, 413, 718, , 722
ESP10, 410, 411, 412, 413, 414, 720, , 724
ESP10, 412, 413, 414, 415, 416, 723, , 727
ESP10, 412, 414, 415, 416, 416, 725, , 729
ESP10, 412, 413, 415, 415, 416, 728, , 732
ESP10, 412, 413, 415, 415, 416, 730, , 734
ESP10, 412, 413, 414, 415, 416, 733, , 737
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Data Files
/chpsesp/ensemble/natural/UMAO3N_SQIN.ESPF10.csv
UMAO3N_SQIN.ESPF0.csv|2026-06-23
UMAO3N_SQIN.ESPF10.csv|2026-06-23
UMAO3N_SQIN.ESPFM.csv|2026-06-23
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
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