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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:
2026-05-08
Issued:
2026-05-08
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
275
299
57
399
526
APR-JUL
256
272
55
360
495
JAN-SEP
870
893
68
994
1308
JAN-JUL
851
867
68
955
1277
OCT-SEP
1424
1448
77
1548
1876
Experimental
HEFS with 15 days EQPF
Ensemble:
2026-05-08
Issued:
2026-05-08
Hide Forecast
APR-SEP
276
299
57
414
526
APR-JUL
256
274
55
370
495
JAN-SEP
870
894
68
1008
1308
JAN-JUL
851
869
68
965
1277
OCT-SEP
1425
1448
77
1562
1876
Reference
ESP with 0 Days QPF
Ensemble:
2026-05-08
Issued:
2026-05-08
Hide Forecast
APR-SEP
277
323
61
448
526
APR-JUL
256
297
60
410
495
JAN-SEP
872
918
70
1043
1308
JAN-JUL
851
892
70
1004
1277
OCT-SEP
1426
1472
78
1597
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, 74, , 78
ESP10, 152, 222, 277, 331, 409, 77, , 81
ESP10, 152, 222, 277, 331, 409, 80, , 84
ESP10, 152, 222, 277, 331, 409, 83, , 87
ESP10, 152, 222, 277, 331, 409, 86, , 90
ESP10, 152, 223, 277, 331, 409, 89, , 93
ESP10, 152, 223, 277, 331, 409, 92, , 96
ESP10, 152, 224, 277, 331, 409, 95, , 99
ESP10, 152, 224, 277, 331, 409, 98, , 102
ESP10, 152, 224, 277, 331, 409, 101, , 105
ESP10, 152, 224, 277, 331, 409, 104, , 108
ESP10, 152, 224, 277, 331, 409, 107, , 111
ESP10, 152, 224, 277, 330, 409, 110, , 114
ESP10, 152, 224, 277, 330, 409, 113, , 117
ESP10, 152, 224, 277, 330, 409, 117, , 121
ESP10, 152, 224, 277, 330, 409, 120, , 124
ESP10, 152, 224, 277, 330, 409, 123, , 127
ESP10, 152, 224, 277, 330, 409, 126, , 130
ESP10, 152, 223, 277, 330, 409, 129, , 133
ESP10, 152, 223, 277, 330, 409, 132, , 136
ESP10, 152, 224, 277, 330, 409, 135, , 139
ESP10, 152, 224, 277, 330, 409, 138, , 142
ESP10, 152, 224, 277, 331, 409, 141, , 145
ESP10, 152, 224, 277, 331, 409, 144, , 148
ESP10, 152, 224, 278, 331, 409, 147, , 151
ESP10, 153, 224, 278, 331, 409, 150, , 154
ESP10, 153, 224, 278, 331, 409, 153, , 157
ESP10, 153, 224, 278, 330, 409, 156, , 160
ESP10, 154, 224, 278, 330, 409, 159, , 163
ESP10, 154, 224, 278, 330, 409, 162, , 166
ESP10, 154, 224, 278, 330, 409, 165, , 169
ESP10, 155, 224, 278, 330, 409, 168, , 172
ESP10, 155, 224, 278, 330, 409, 171, , 175
ESP10, 155, 225, 278, 331, 409, 174, , 178
ESP10, 155, 226, 278, 331, 409, 177, , 181
ESP10, 156, 227, 280, 331, 409, 180, , 184
ESP10, 156, 227, 281, 330, 409, 183, , 187
ESP10, 156, 227, 281, 330, 409, 186, , 190
ESP10, 156, 228, 283, 331, 409, 189, , 193
ESP10, 157, 231, 285, 332, 409, 192, , 196
ESP10, 158, 233, 286, 333, 409, 195, , 199
ESP10, 158, 233, 285, 332, 410, 198, , 202
ESP10, 158, 238, 288, 333, 411, 201, , 205
ESP10, 158, 238, 288, 333, 411, 204, , 208
ESP10, 158, 236, 287, 332, 410, 207, , 211
ESP10, 159, 239, 290, 334, 411, 210, , 214
ESP10, 159, 239, 290, 338, 411, 214, , 218
ESP10, 160, 240, 293, 339, 411, 217, , 221
ESP10, 159, 240, 293, 343, 411, 220, , 224
ESP10, 161, 241, 295, 345, 412, 223, , 227
ESP10, 161, 245, 298, 344, 412, 226, , 230
ESP10, 160, 246, 299, 344, 412, 229, , 233
ESP10, 162, 249, 301, 346, 414, 232, , 236
ESP10, 163, 250, 302, 346, 414, 235, , 239
ESP10, 165, 250, 305, 347, 414, 238, , 242
ESP10, 167, 250, 306, 347, 415, 241, , 245
ESP10, 167, 250, 306, 349, 415, 244, , 248
ESP10, 167, 251, 306, 350, 416, 247, , 251
ESP10, 168, 251, 307, 352, 416, 250, , 254
ESP10, 168, 250, 307, 352, 416, 253, , 257
ESP10, 168, 251, 308, 353, 417, 256, , 260
ESP10, 169, 251, 308, 356, 418, 259, , 263
ESP10, 170, 251, 308, 358, 420, 262, , 266
ESP10, 172, 251, 308, 361, 420, 265, , 269
ESP10, 172, 251, 308, 363, 420, 268, , 272
ESP10, 172, 251, 308, 365, 421, 271, , 275
ESP10, 172, 251, 308, 366, 422, 274, , 278
ESP10, 172, 251, 309, 367, 422, 277, , 281
ESP10, 172, 252, 310, 368, 422, 280, , 284
ESP10, 172, 253, 310, 368, 423, 283, , 287
ESP10, 170, 250, 309, 366, 421, 286, , 290
ESP10, 162, 243, 300, 359, 413, 289, , 293
ESP10, 168, 254, 307, 364, 419, 292, , 296
ESP10, 171, 258, 311, 366, 421, 295, , 299
ESP10, 171, 257, 312, 365, 422, 298, , 302
ESP10, 167, 252, 309, 361, 419, 301, , 305
ESP10, 170, 255, 311, 364, 421, 304, , 308
ESP10, 170, 254, 310, 364, 421, 308, , 312
ESP10, 172, 255, 310, 367, 423, 311, , 315
ESP10, 175, 256, 311, 369, 424, 314, , 318
ESP10, 177, 258, 313, 370, 425, 317, , 321
ESP10, 178, 262, 315, 371, 427, 320, , 324
ESP10, 177, 262, 315, 371, 427, 323, , 327
ESP10, 175, 259, 315, 369, 426, 326, , 330
ESP10, 174, 259, 315, 368, 426, 329, , 333
ESP10, 175, 261, 317, 369, 429, 332, , 336
ESP10, 177, 262, 319, 371, 431, 335, , 339
ESP10, 176, 262, 319, 370, 432, 338, , 342
ESP10, 176, 262, 319, 370, 431, 341, , 345
ESP10, 176, 263, 320, 370, 432, 344, , 348
ESP10, 175, 263, 319, 373, 432, 347, , 351
ESP10, 172, 261, 314, 370, 429, 350, , 354
ESP10, 172, 263, 315, 370, 430, 353, , 357
ESP10, 171, 264, 314, 369, 430, 356, , 360
ESP10, 171, 264, 314, 370, 430, 359, , 363
ESP10, 170, 263, 315, 370, 430, 362, , 366
ESP10, 172, 264, 317, 371, 431, 365, , 369
ESP10, 173, 265, 319, 372, 432, 368, , 372
ESP10, 174, 265, 320, 373, 432, 371, , 375
ESP10, 174, 265, 320, 375, 433, 374, , 378
ESP10, 176, 266, 320, 382, 433, 377, , 381
ESP10, 178, 266, 321, 382, 433, 380, , 384
ESP10, 178, 267, 320, 382, 433, 383, , 387
ESP10, 180, 269, 322, 383, 433, 386, , 390
ESP10, 179, 267, 320, 382, 432, 389, , 393
ESP10, 179, 268, 321, 383, 432, 392, , 396
ESP10, 180, 269, 323, 384, 432, 395, , 399
ESP10, 180, 270, 324, 385, 432, 398, , 402
ESP10, 181, 271, 326, 386, 432, 401, , 405
ESP10, 181, 271, 326, 386, 433, 405, , 409
ESP10, 181, 271, 326, 386, 433, 408, , 412
ESP10, 181, 271, 327, 386, 433, 411, , 415
ESP10, 181, 272, 327, 387, 433, 414, , 418
ESP10, 182, 273, 328, 387, 433, 417, , 421
ESP10, 182, 274, 330, 387, 434, 420, , 424
ESP10, 182, 275, 331, 387, 434, 423, , 427
ESP10, 182, 276, 332, 387, 434, 426, , 430
ESP10, 182, 276, 332, 388, 435, 429, , 433
ESP10, 183, 277, 333, 390, 436, 432, , 436
ESP10, 183, 278, 333, 392, 437, 435, , 439
ESP10, 183, 280, 334, 392, 437, 438, , 442
ESP10, 183, 280, 334, 391, 436, 441, , 445
ESP10, 182, 283, 333, 390, 435, 444, , 448
ESP10, 187, 287, 335, 396, 432, 447, , 451
ESP10, 188, 288, 335, 396, 432, 450, , 454
ESP10, 187, 285, 334, 394, 431, 453, , 457
ESP10, 187, 287, 334, 395, 431, 456, , 460
ESP10, 186, 287, 335, 396, 430, 459, , 463
ESP10, 184, 284, 335, 395, 428, 462, , 466
ESP10, 184, 284, 334, 396, 427, 465, , 469
ESP10, 186, 286, 336, 398, 429, 468, , 472
ESP10, 177, 276, 327, 388, 422, 471, , 475
ESP10, 180, 275, 327, 391, 424, 474, , 478
ESP10, 175, 270, 326, 387, 420, 477, , 481
ESP10, 172, 267, 323, 382, 418, 480, , 484
ESP10, 180, 271, 326, 387, 425, 483, , 487
ESP10, 186, 274, 329, 390, 430, 486, , 490
ESP10, 179, 266, 324, 383, 424, 489, , 493
ESP10, 190, 278, 333, 395, 435, 492, , 496
ESP10, 206, 283, 337, 396, 437, 495, , 499
ESP10, 208, 286, 339, 398, 441, 498, , 502
ESP10, 210, 289, 341, 401, 443, 502, , 506
ESP10, 211, 294, 343, 403, 444, 505, , 509
ESP10, 211, 296, 344, 404, 444, 508, , 512
ESP10, 210, 295, 343, 401, 442, 511, , 515
ESP10, 210, 297, 346, 401, 442, 514, , 518
ESP10, 208, 295, 345, 399, 440, 517, , 521
ESP10, 207, 292, 342, 398, 438, 520, , 524
ESP10, 206, 292, 342, 397, 437, 523, , 527
ESP10, 209, 294, 346, 400, 439, 526, , 530
ESP10, 209, 296, 347, 399, 438, 529, , 533
ESP10, 214, 295, 347, 400, 438, 532, , 536
ESP10, 211, 289, 342, 393, 433, 535, , 539
ESP10, 215, 288, 340, 391, 432, 538, , 542
ESP10, 217, 286, 339, 388, 429, 541, , 545
ESP10, 220, 287, 341, 390, 434, 544, , 548
ESP10, 221, 289, 344, 391, 435, 547, , 551
ESP10, 222, 290, 344, 390, 435, 550, , 554
ESP10, 226, 294, 349, 395, 440, 553, , 557
ESP10, 226, 293, 349, 393, 440, 556, , 560
ESP10, 224, 289, 348, 390, 440, 559, , 563
ESP10, 230, 297, 356, 398, 446, 562, , 566
ESP10, 233, 300, 356, 406, 449, 565, , 569
ESP10, 234, 303, 356, 409, 449, 568, , 572
ESP10, 231, 298, 354, 403, 444, 571, , 575
ESP10, 231, 300, 351, 406, 444, 574, , 578
ESP10, 234, 302, 357, 407, 449, 577, , 581
ESP10, 238, 305, 366, 409, 455, 580, , 584
ESP10, 240, 308, 367, 410, 456, 583, , 587
ESP10, 242, 319, 367, 411, 458, 586, , 590
ESP10, 250, 317, 369, 408, 457, 589, , 593
ESP10, 254, 314, 366, 407, 459, 592, , 596
ESP10, 248, 298, 349, 395, 444, 596, , 600
ESP10, 238, 290, 341, 390, 434, 599, , 603
ESP10, 246, 306, 350, 399, 442, 602, , 606
ESP10, 232, 297, 344, 382, 426, 605, , 609
ESP10, 240, 313, 360, 391, 436, 608, , 612
ESP10, 240, 314, 361, 394, 434, 611, , 615
ESP10, 250, 324, 371, 404, 441, 614, , 618
ESP10, 267, 332, 386, 424, 452, 617, , 621
ESP10, 288, 344, 398, 445, 472, 620, , 624
ESP10, 296, 347, 403, 454, 480, 623, , 627
ESP10, 307, 357, 414, 467, 487, 626, , 630
ESP10, 300, 357, 408, 463, 489, 629, , 633
ESP10, 296, 359, 409, 463, 488, 632, , 636
ESP10, 289, 350, 399, 452, 482, 635, , 639
ESP10, 294, 354, 399, 460, 486, 638, , 642
ESP10, 273, 338, 375, 440, 466, 641, , 645
ESP10, 258, 322, 361, 426, 449, 644, , 648
ESP10, 255, 321, 368, 424, 442, 647, , 651
ESP10, 237, 303, 347, 405, 422, 650, , 654
ESP10, 235, 301, 344, 406, 419, 653, , 657
ESP10, 260, 309, 354, 414, 426, 656, , 660
ESP10, 265, 318, 351, 415, 426, 659, , 663
ESP10, 281, 335, 366, 426, 438, 662, , 666
ESP10, 294, 339, 379, 428, 439, 665, , 669
ESP10, 301, 338, 379, 422, 433, 668, , 672
ESP10, 307, 345, 380, 420, 431, 671, , 675
ESP10, 312, 344, 381, 420, 433, 674, , 678
ESP10, 327, 358, 392, 429, 441, 677, , 681
ESP10, 318, 349, 385, 422, 435, 680, , 684
ESP10, 323, 355, 388, 428, 435, 683, , 687
ESP10, 331, 361, 392, 429, 437, 686, , 690
ESP10, 333, 360, 396, 428, 436, 689, , 693
ESP10, 330, 357, 402, 424, 433, 693, , 697
ESP10, 334, 358, 406, 426, 433, 696, , 700
ESP10, 334, 358, 406, 426, 433, 699, , 703
ESP10, 335, 364, 407, 426, 434, 702, , 706
ESP10, 331, 364, 407, 426, 433, 705, , 709
ESP10, 325, 364, 406, 423, 428, 708, , 712
ESP10, 326, 367, 406, 423, 428, 711, , 715
ESP10, 329, 367, 405, 423, 428, 714, , 718
ESP10, 334, 369, 407, 423, 428, 717, , 721
ESP10, 343, 372, 407, 423, 428, 720, , 724
ESP10, 353, 380, 413, 424, 428, 723, , 727
ESP10, 356, 381, 415, 425, 428, 726, , 730
ESP10, 357, 384, 415, 425, 428, 729, , 733
ESP10, 356, 389, 415, 426, 428, 732, , 736
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ESP10
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Data Files
/chpsesp/ensemble/natural/FOSO3N_SQIN.ESPF10.csv
FOSO3N_SQIN.ESPF0.csv|2026-05-08
FOSO3N_SQIN.ESPF10.csv|2026-05-08
FOSO3N_SQIN.ESPFM.csv|2026-05-08
APR-SEP
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ESP10,ESPM,ESP0
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