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Archive:
Water Year
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SOUTH SANTIAM - FOSTER DAM
(
FOSO3
)
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
285
287
55
301
526
APR-JUL
265
265
54
266
495
JAN-SEP
880
882
67
896
1308
JAN-JUL
860
860
67
861
1277
OCT-SEP
1434
1436
77
1450
1876
Experimental
HEFS with 15 days EQPF
Ensemble:
2026-06-23
Issued:
2026-06-23
Hide Forecast
APR-SEP
285
290
55
312
526
APR-JUL
265
265
54
273
495
JAN-SEP
880
885
68
907
1308
JAN-JUL
860
860
67
868
1277
OCT-SEP
1434
1439
77
1461
1876
Reference
ESP with 0 Days QPF
Ensemble:
2026-06-23
Issued:
2026-06-23
Hide Forecast
APR-SEP
285
287
55
302
526
APR-JUL
264
265
54
267
495
JAN-SEP
880
882
67
897
1308
JAN-JUL
859
860
67
862
1277
OCT-SEP
1434
1436
77
1451
1876
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 152, 222, 277, 331, 409, 71, , 75
ESP10, 152, 222, 277, 331, 409, 73, , 77
ESP10, 152, 222, 277, 331, 409, 76, , 80
ESP10, 152, 222, 277, 331, 409, 78, , 82
ESP10, 152, 222, 277, 331, 409, 81, , 85
ESP10, 152, 222, 277, 331, 409, 83, , 87
ESP10, 152, 223, 277, 331, 409, 86, , 90
ESP10, 152, 223, 277, 331, 409, 88, , 92
ESP10, 152, 224, 277, 331, 409, 91, , 95
ESP10, 152, 224, 277, 331, 409, 93, , 97
ESP10, 152, 224, 277, 331, 409, 96, , 100
ESP10, 152, 224, 277, 331, 409, 98, , 102
ESP10, 152, 224, 277, 331, 409, 101, , 105
ESP10, 152, 224, 277, 330, 409, 103, , 107
ESP10, 152, 224, 277, 330, 409, 106, , 110
ESP10, 152, 224, 277, 330, 409, 108, , 112
ESP10, 152, 224, 277, 330, 409, 111, , 115
ESP10, 152, 224, 277, 330, 409, 113, , 117
ESP10, 152, 224, 277, 330, 409, 116, , 120
ESP10, 152, 223, 277, 330, 409, 118, , 122
ESP10, 152, 223, 277, 330, 409, 121, , 125
ESP10, 152, 224, 277, 330, 409, 123, , 127
ESP10, 152, 224, 277, 330, 409, 126, , 130
ESP10, 152, 224, 277, 331, 409, 128, , 132
ESP10, 152, 224, 277, 331, 409, 131, , 135
ESP10, 152, 224, 278, 331, 409, 133, , 137
ESP10, 153, 224, 278, 331, 409, 136, , 140
ESP10, 153, 224, 278, 331, 409, 138, , 142
ESP10, 153, 224, 278, 330, 409, 141, , 145
ESP10, 154, 224, 278, 330, 409, 143, , 147
ESP10, 154, 224, 278, 330, 409, 146, , 150
ESP10, 154, 224, 278, 330, 409, 148, , 152
ESP10, 155, 224, 278, 330, 409, 151, , 155
ESP10, 155, 224, 278, 330, 409, 153, , 157
ESP10, 155, 225, 278, 331, 409, 156, , 160
ESP10, 155, 226, 278, 331, 409, 158, , 162
ESP10, 156, 227, 280, 331, 409, 161, , 165
ESP10, 156, 227, 281, 330, 409, 163, , 167
ESP10, 156, 227, 281, 330, 409, 166, , 170
ESP10, 156, 228, 283, 331, 409, 168, , 172
ESP10, 157, 231, 285, 332, 409, 171, , 175
ESP10, 158, 233, 286, 333, 409, 173, , 177
ESP10, 158, 233, 285, 332, 410, 176, , 180
ESP10, 158, 238, 288, 333, 411, 178, , 182
ESP10, 158, 238, 288, 333, 411, 181, , 185
ESP10, 158, 236, 287, 332, 410, 183, , 187
ESP10, 159, 239, 290, 334, 411, 186, , 190
ESP10, 159, 239, 290, 338, 411, 188, , 192
ESP10, 160, 240, 293, 339, 411, 191, , 195
ESP10, 159, 240, 293, 343, 411, 193, , 197
ESP10, 161, 241, 295, 345, 412, 196, , 200
ESP10, 161, 245, 298, 344, 412, 198, , 202
ESP10, 160, 246, 299, 344, 412, 201, , 205
ESP10, 162, 249, 301, 346, 414, 204, , 208
ESP10, 163, 250, 302, 346, 414, 206, , 210
ESP10, 165, 250, 305, 347, 414, 209, , 213
ESP10, 167, 250, 306, 347, 415, 211, , 215
ESP10, 167, 250, 306, 349, 415, 214, , 218
ESP10, 167, 251, 306, 350, 416, 216, , 220
ESP10, 168, 251, 307, 352, 416, 219, , 223
ESP10, 168, 250, 307, 352, 416, 221, , 225
ESP10, 168, 251, 308, 353, 417, 224, , 228
ESP10, 169, 251, 308, 356, 418, 226, , 230
ESP10, 170, 251, 308, 358, 420, 229, , 233
ESP10, 172, 251, 308, 361, 420, 231, , 235
ESP10, 172, 251, 308, 363, 420, 234, , 238
ESP10, 172, 251, 308, 365, 421, 236, , 240
ESP10, 172, 251, 308, 366, 422, 239, , 243
ESP10, 172, 251, 309, 367, 422, 241, , 245
ESP10, 172, 252, 310, 368, 422, 244, , 248
ESP10, 172, 253, 310, 368, 423, 246, , 250
ESP10, 170, 250, 309, 366, 421, 249, , 253
ESP10, 162, 243, 300, 359, 413, 251, , 255
ESP10, 168, 254, 307, 364, 419, 254, , 258
ESP10, 171, 258, 311, 366, 421, 256, , 260
ESP10, 171, 257, 312, 365, 422, 259, , 263
ESP10, 167, 252, 309, 361, 419, 261, , 265
ESP10, 170, 255, 311, 364, 421, 264, , 268
ESP10, 170, 254, 310, 364, 421, 266, , 270
ESP10, 172, 255, 310, 367, 423, 269, , 273
ESP10, 175, 256, 311, 369, 424, 271, , 275
ESP10, 177, 258, 313, 370, 425, 274, , 278
ESP10, 178, 262, 315, 371, 427, 276, , 280
ESP10, 177, 262, 315, 371, 427, 279, , 283
ESP10, 175, 259, 315, 369, 426, 281, , 285
ESP10, 174, 259, 315, 368, 426, 284, , 288
ESP10, 175, 261, 317, 369, 429, 286, , 290
ESP10, 177, 262, 319, 371, 431, 289, , 293
ESP10, 176, 262, 319, 370, 432, 291, , 295
ESP10, 176, 262, 319, 370, 431, 294, , 298
ESP10, 176, 263, 320, 370, 432, 296, , 300
ESP10, 175, 263, 319, 373, 432, 299, , 303
ESP10, 172, 261, 314, 370, 429, 301, , 305
ESP10, 172, 263, 315, 370, 430, 304, , 308
ESP10, 171, 264, 314, 369, 430, 306, , 310
ESP10, 171, 264, 314, 370, 430, 309, , 313
ESP10, 170, 263, 315, 370, 430, 311, , 315
ESP10, 172, 264, 317, 371, 431, 314, , 318
ESP10, 173, 265, 319, 372, 432, 316, , 320
ESP10, 174, 265, 320, 373, 432, 319, , 323
ESP10, 174, 265, 320, 375, 433, 321, , 325
ESP10, 176, 266, 320, 382, 433, 324, , 328
ESP10, 178, 266, 321, 382, 433, 326, , 330
ESP10, 178, 267, 320, 382, 433, 329, , 333
ESP10, 180, 269, 322, 383, 433, 331, , 335
ESP10, 179, 267, 320, 382, 432, 334, , 338
ESP10, 179, 268, 321, 383, 432, 337, , 341
ESP10, 180, 269, 323, 384, 432, 339, , 343
ESP10, 180, 270, 324, 385, 432, 342, , 346
ESP10, 181, 271, 326, 386, 432, 344, , 348
ESP10, 181, 271, 326, 386, 433, 347, , 351
ESP10, 181, 271, 326, 386, 433, 349, , 353
ESP10, 181, 271, 327, 386, 433, 352, , 356
ESP10, 181, 272, 327, 387, 433, 354, , 358
ESP10, 182, 273, 328, 387, 433, 357, , 361
ESP10, 182, 274, 330, 387, 434, 359, , 363
ESP10, 182, 275, 331, 387, 434, 362, , 366
ESP10, 182, 276, 332, 387, 434, 364, , 368
ESP10, 182, 276, 332, 388, 435, 367, , 371
ESP10, 183, 277, 333, 390, 436, 369, , 373
ESP10, 183, 278, 333, 392, 437, 372, , 376
ESP10, 183, 280, 334, 392, 437, 374, , 378
ESP10, 183, 280, 334, 391, 436, 377, , 381
ESP10, 182, 283, 333, 390, 435, 379, , 383
ESP10, 187, 287, 335, 396, 432, 382, , 386
ESP10, 188, 288, 335, 396, 432, 384, , 388
ESP10, 187, 285, 334, 394, 431, 387, , 391
ESP10, 187, 287, 334, 395, 431, 389, , 393
ESP10, 186, 287, 335, 396, 430, 392, , 396
ESP10, 184, 284, 335, 395, 428, 394, , 398
ESP10, 184, 284, 334, 396, 427, 397, , 401
ESP10, 186, 286, 336, 398, 429, 399, , 403
ESP10, 177, 276, 327, 388, 422, 402, , 406
ESP10, 180, 275, 327, 391, 424, 404, , 408
ESP10, 175, 270, 326, 387, 420, 407, , 411
ESP10, 172, 267, 323, 382, 418, 409, , 413
ESP10, 180, 271, 326, 387, 425, 412, , 416
ESP10, 186, 274, 329, 390, 430, 414, , 418
ESP10, 179, 266, 324, 383, 424, 417, , 421
ESP10, 190, 278, 333, 395, 435, 419, , 423
ESP10, 206, 283, 337, 396, 437, 422, , 426
ESP10, 208, 286, 339, 398, 441, 424, , 428
ESP10, 210, 289, 341, 401, 443, 427, , 431
ESP10, 211, 294, 343, 403, 444, 429, , 433
ESP10, 211, 296, 344, 404, 444, 432, , 436
ESP10, 210, 295, 343, 401, 442, 434, , 438
ESP10, 210, 297, 346, 401, 442, 437, , 441
ESP10, 208, 295, 345, 399, 440, 439, , 443
ESP10, 207, 292, 342, 398, 438, 442, , 446
ESP10, 206, 292, 342, 397, 437, 444, , 448
ESP10, 209, 294, 346, 400, 439, 447, , 451
ESP10, 209, 296, 347, 399, 438, 449, , 453
ESP10, 214, 295, 347, 400, 438, 452, , 456
ESP10, 211, 289, 342, 393, 433, 454, , 458
ESP10, 215, 288, 340, 391, 432, 457, , 461
ESP10, 217, 286, 339, 388, 429, 459, , 463
ESP10, 220, 287, 341, 390, 434, 462, , 466
ESP10, 221, 289, 344, 391, 435, 464, , 468
ESP10, 222, 290, 344, 390, 435, 467, , 471
ESP10, 226, 294, 349, 395, 440, 469, , 473
ESP10, 226, 293, 349, 393, 440, 472, , 476
ESP10, 224, 289, 348, 390, 440, 475, , 479
ESP10, 230, 297, 356, 398, 446, 477, , 481
ESP10, 233, 300, 356, 406, 449, 480, , 484
ESP10, 234, 303, 356, 409, 449, 482, , 486
ESP10, 231, 298, 354, 403, 444, 485, , 489
ESP10, 231, 300, 351, 406, 444, 487, , 491
ESP10, 234, 302, 357, 407, 449, 490, , 494
ESP10, 238, 305, 366, 409, 455, 492, , 496
ESP10, 240, 308, 367, 410, 456, 495, , 499
ESP10, 242, 319, 367, 411, 458, 497, , 501
ESP10, 250, 317, 369, 408, 457, 500, , 504
ESP10, 254, 314, 366, 407, 459, 502, , 506
ESP10, 248, 298, 349, 395, 444, 505, , 509
ESP10, 238, 290, 341, 390, 434, 507, , 511
ESP10, 246, 306, 350, 399, 442, 510, , 514
ESP10, 232, 297, 344, 382, 426, 512, , 516
ESP10, 240, 313, 360, 391, 436, 515, , 519
ESP10, 240, 314, 361, 394, 434, 517, , 521
ESP10, 250, 324, 371, 404, 441, 520, , 524
ESP10, 267, 332, 386, 424, 452, 522, , 526
ESP10, 288, 344, 398, 445, 472, 525, , 529
ESP10, 296, 347, 403, 454, 480, 527, , 531
ESP10, 307, 357, 414, 467, 487, 530, , 534
ESP10, 300, 357, 408, 463, 489, 532, , 536
ESP10, 296, 359, 409, 463, 488, 535, , 539
ESP10, 289, 350, 399, 452, 482, 537, , 541
ESP10, 294, 354, 399, 460, 486, 540, , 544
ESP10, 273, 338, 375, 440, 466, 542, , 546
ESP10, 258, 322, 361, 426, 449, 545, , 549
ESP10, 255, 321, 368, 424, 442, 547, , 551
ESP10, 237, 303, 347, 405, 422, 550, , 554
ESP10, 235, 301, 344, 406, 419, 552, , 556
ESP10, 260, 309, 354, 414, 426, 555, , 559
ESP10, 265, 318, 351, 415, 426, 557, , 561
ESP10, 281, 335, 366, 426, 438, 560, , 564
ESP10, 294, 339, 379, 428, 439, 562, , 566
ESP10, 301, 338, 379, 422, 433, 565, , 569
ESP10, 307, 345, 380, 420, 431, 567, , 571
ESP10, 312, 344, 381, 420, 433, 570, , 574
ESP10, 327, 358, 392, 429, 441, 572, , 576
ESP10, 318, 349, 385, 422, 435, 575, , 579
ESP10, 323, 355, 388, 428, 435, 577, , 581
ESP10, 331, 361, 392, 429, 437, 580, , 584
ESP10, 333, 360, 396, 428, 436, 582, , 586
ESP10, 330, 357, 402, 424, 433, 585, , 589
ESP10, 334, 358, 406, 426, 433, 587, , 591
ESP10, 334, 358, 406, 426, 433, 590, , 594
ESP10, 335, 364, 407, 426, 434, 592, , 596
ESP10, 331, 364, 407, 426, 433, 595, , 599
ESP10, 325, 364, 406, 423, 428, 597, , 601
ESP10, 326, 367, 406, 423, 428, 600, , 604
ESP10, 329, 367, 405, 423, 428, 602, , 606
ESP10, 334, 369, 407, 423, 428, 605, , 609
ESP10, 343, 372, 407, 423, 428, 608, , 612
ESP10, 353, 380, 413, 424, 428, 610, , 614
ESP10, 356, 381, 415, 425, 428, 613, , 617
ESP10, 357, 384, 415, 425, 428, 615, , 619
ESP10, 356, 389, 415, 426, 428, 618, , 622
ESP10, 357, 390, 416, 426, 428, 620, , 624
ESP10, 364, 393, 416, 426, 428, 623, , 627
ESP10, 365, 395, 418, 426, 428, 625, , 629
ESP10, 373, 396, 420, 426, 428, 628, , 632
ESP10, 374, 395, 419, 426, 428, 630, , 634
ESP10, 372, 396, 419, 426, 428, 633, , 637
ESP10, 376, 396, 420, 426, 428, 635, , 639
ESP10, 378, 399, 420, 426, 428, 638, , 642
ESP10, 376, 398, 419, 424, 427, 640, , 644
ESP10, 384, 398, 419, 424, 427, 643, , 647
ESP10, 386, 405, 419, 425, 427, 645, , 649
ESP10, 382, 402, 418, 425, 427, 648, , 652
ESP10, 386, 403, 419, 425, 427, 650, , 654
ESP10, 384, 405, 419, 425, 427, 653, , 657
ESP10, 386, 406, 421, 425, 427, 655, , 659
ESP10, 395, 410, 422, 426, 427, 658, , 662
ESP10, 396, 415, 423, 426, 428, 660, , 664
ESP10, 393, 415, 423, 426, 428, 663, , 667
ESP10, 396, 415, 422, 426, 427, 665, , 669
ESP10, 401, 419, 424, 427, 427, 668, , 672
ESP10, 405, 418, 423, 426, 427, 670, , 674
ESP10, 403, 418, 423, 425, 426, 673, , 677
ESP10, 409, 419, 423, 425, 426, 675, , 679
ESP10, 413, 419, 423, 425, 426, 678, , 682
ESP10, 413, 420, 422, 426, 426, 680, , 684
ESP10, 412, 420, 424, 426, 426, 683, , 687
ESP10, 412, 419, 424, 426, 426, 685, , 689
ESP10, 411, 418, 423, 425, 425, 688, , 692
ESP10, 409, 416, 421, 422, 423, 690, , 694
ESP10, 408, 415, 420, 421, 422, 693, , 697
ESP10, 412, 418, 422, 424, 424, 695, , 699
ESP10, 415, 419, 423, 425, 425, 698, , 702
ESP10, 412, 417, 421, 423, 423, 700, , 704
ESP10, 412, 417, 421, 423, 423, 703, , 707
ESP10, 413, 417, 421, 423, 423, 705, , 709
ESP10, 413, 418, 421, 423, 423, 708, , 712
ESP10, 413, 418, 421, 423, 423, 710, , 714
ESP10, 413, 418, 421, 423, 423, 713, , 717
ESP10, 413, 418, 421, 423, 423, 715, , 719
ESP10, 413, 418, 421, 422, 423, 718, , 722
ESP10, 413, 418, 421, 423, 423, 720, , 724
ESP10, 413, 418, 421, 423, 423, 723, , 727
ESP10, 413, 418, 422, 423, 423, 725, , 729
ESP10, 413, 418, 421, 422, 423, 728, , 732
ESP10, 413, 418, 421, 422, 423, 730, , 734
ESP10, 413, 418, 421, 422, 423, 733, , 737
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Data Files
/chpsesp/ensemble/natural/FOSO3N_SQIN.ESPF10.csv
FOSO3N_SQIN.ESPF0.csv|2026-06-23
FOSO3N_SQIN.ESPF10.csv|2026-06-23
FOSO3N_SQIN.ESPFM.csv|2026-06-23
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ESP10,ESPM,ESP0
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