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Archive:
Water Year
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SKOOKUMCHUCK - AT SKOOKUMCHUCK RESERVOIR
(
SKRW1
)
Forecasts for Water Year
2026
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2026-07-20
Issued:
2026-07-20
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
27
27
61
29
45
APR-JUL
25
25
60
25
41
JAN-SEP
89
90
68
91
131
JAN-JUL
87
87
69
87
126
OCT-SEP
174
175
89
176
197
Experimental
HEFS with 15 days EQPF
Ensemble:
2026-07-20
Issued:
2026-07-20
Hide Forecast
APR-SEP
27
27
61
29
45
APR-JUL
24
25
60
25
41
JAN-SEP
89
90
68
91
131
JAN-JUL
87
87
69
87
126
OCT-SEP
174
175
89
176
197
Reference
ESP with 0 Days QPF
Ensemble:
2026-07-20
Issued:
2026-07-20
Hide Forecast
APR-SEP
27
27
61
29
45
APR-JUL
24
25
60
25
41
JAN-SEP
89
90
69
91
131
JAN-JUL
87
87
69
87
126
OCT-SEP
174
175
89
176
197
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 122, 206, 313, 390, 463, 70, , 74
ESP10, 122, 206, 313, 389, 463, 73, , 77
ESP10, 122, 206, 313, 390, 463, 75, , 79
ESP10, 122, 206, 313, 390, 463, 77, , 81
ESP10, 122, 206, 313, 390, 463, 79, , 83
ESP10, 122, 206, 313, 390, 463, 82, , 86
ESP10, 122, 206, 313, 389, 463, 84, , 88
ESP10, 122, 206, 313, 390, 463, 86, , 90
ESP10, 122, 206, 313, 390, 463, 89, , 93
ESP10, 122, 206, 313, 389, 463, 91, , 95
ESP10, 122, 206, 313, 390, 463, 93, , 97
ESP10, 122, 206, 313, 389, 463, 95, , 99
ESP10, 122, 206, 313, 389, 463, 98, , 102
ESP10, 122, 206, 313, 389, 463, 100, , 104
ESP10, 122, 206, 313, 389, 463, 102, , 106
ESP10, 122, 206, 313, 389, 463, 104, , 108
ESP10, 122, 206, 313, 388, 463, 107, , 111
ESP10, 122, 206, 313, 388, 463, 109, , 113
ESP10, 122, 206, 313, 389, 463, 111, , 115
ESP10, 122, 206, 313, 389, 463, 114, , 118
ESP10, 122, 206, 313, 388, 463, 116, , 120
ESP10, 122, 206, 313, 388, 463, 118, , 122
ESP10, 122, 206, 313, 388, 463, 120, , 124
ESP10, 122, 206, 313, 388, 463, 123, , 127
ESP10, 122, 206, 313, 388, 463, 125, , 129
ESP10, 122, 206, 313, 388, 463, 127, , 131
ESP10, 122, 206, 313, 388, 463, 130, , 134
ESP10, 122, 206, 313, 388, 463, 132, , 136
ESP10, 122, 206, 313, 388, 463, 134, , 138
ESP10, 122, 206, 313, 388, 463, 136, , 140
ESP10, 122, 206, 313, 388, 463, 139, , 143
ESP10, 122, 206, 313, 388, 463, 141, , 145
ESP10, 122, 206, 313, 388, 463, 143, , 147
ESP10, 122, 206, 313, 389, 463, 145, , 149
ESP10, 122, 206, 313, 389, 463, 148, , 152
ESP10, 124, 206, 313, 389, 463, 150, , 154
ESP10, 124, 206, 313, 389, 463, 152, , 156
ESP10, 124, 206, 313, 389, 463, 155, , 159
ESP10, 124, 206, 313, 389, 463, 157, , 161
ESP10, 124, 206, 313, 388, 463, 159, , 163
ESP10, 124, 206, 313, 389, 463, 161, , 165
ESP10, 124, 206, 313, 389, 463, 164, , 168
ESP10, 124, 206, 313, 389, 463, 166, , 170
ESP10, 124, 206, 313, 389, 463, 168, , 172
ESP10, 124, 206, 313, 389, 463, 171, , 175
ESP10, 124, 206, 313, 389, 463, 173, , 177
ESP10, 124, 206, 313, 389, 463, 175, , 179
ESP10, 124, 205, 313, 389, 463, 177, , 181
ESP10, 124, 206, 314, 389, 463, 180, , 184
ESP10, 124, 210, 314, 389, 463, 182, , 186
ESP10, 124, 210, 314, 389, 463, 184, , 188
ESP10, 123, 209, 315, 389, 463, 187, , 191
ESP10, 123, 209, 315, 389, 463, 189, , 193
ESP10, 124, 211, 315, 389, 463, 191, , 195
ESP10, 124, 211, 315, 389, 463, 193, , 197
ESP10, 124, 211, 315, 389, 463, 196, , 200
ESP10, 124, 211, 315, 389, 463, 198, , 202
ESP10, 124, 213, 315, 388, 463, 200, , 204
ESP10, 125, 214, 315, 389, 463, 202, , 206
ESP10, 126, 218, 315, 389, 463, 205, , 209
ESP10, 127, 219, 315, 388, 463, 207, , 211
ESP10, 128, 219, 315, 388, 463, 209, , 213
ESP10, 130, 220, 315, 388, 463, 212, , 216
ESP10, 130, 221, 315, 388, 463, 214, , 218
ESP10, 130, 221, 316, 388, 463, 216, , 220
ESP10, 130, 221, 316, 388, 463, 218, , 222
ESP10, 134, 223, 317, 388, 463, 221, , 225
ESP10, 136, 223, 318, 388, 463, 223, , 227
ESP10, 137, 224, 318, 390, 463, 225, , 229
ESP10, 139, 225, 319, 391, 463, 228, , 232
ESP10, 140, 225, 320, 391, 463, 230, , 234
ESP10, 137, 224, 318, 388, 463, 232, , 236
ESP10, 134, 222, 314, 386, 463, 234, , 238
ESP10, 137, 222, 314, 388, 463, 237, , 241
ESP10, 141, 222, 316, 389, 463, 239, , 243
ESP10, 143, 224, 319, 391, 463, 241, , 245
ESP10, 142, 222, 316, 387, 462, 243, , 247
ESP10, 142, 223, 322, 387, 463, 246, , 250
ESP10, 140, 221, 323, 389, 461, 248, , 252
ESP10, 139, 221, 325, 386, 461, 250, , 254
ESP10, 145, 223, 334, 393, 462, 253, , 257
ESP10, 144, 223, 333, 393, 462, 255, , 259
ESP10, 146, 224, 337, 396, 463, 257, , 261
ESP10, 146, 225, 337, 396, 463, 259, , 263
ESP10, 145, 226, 332, 390, 461, 262, , 266
ESP10, 144, 225, 331, 389, 461, 264, , 268
ESP10, 145, 226, 335, 393, 462, 266, , 270
ESP10, 146, 227, 339, 398, 463, 269, , 273
ESP10, 146, 227, 342, 403, 463, 271, , 275
ESP10, 146, 227, 342, 404, 463, 273, , 277
ESP10, 147, 227, 342, 404, 463, 275, , 279
ESP10, 147, 227, 341, 404, 463, 278, , 282
ESP10, 145, 224, 337, 400, 461, 280, , 284
ESP10, 145, 225, 336, 400, 461, 282, , 286
ESP10, 145, 225, 334, 400, 460, 284, , 288
ESP10, 143, 224, 332, 398, 457, 287, , 291
ESP10, 142, 223, 329, 395, 454, 289, , 293
ESP10, 145, 225, 336, 400, 459, 291, , 295
ESP10, 145, 224, 340, 402, 461, 294, , 298
ESP10, 146, 226, 340, 402, 461, 296, , 300
ESP10, 146, 226, 341, 402, 462, 298, , 302
ESP10, 146, 226, 340, 402, 461, 300, , 304
ESP10, 146, 227, 340, 402, 461, 303, , 307
ESP10, 146, 227, 340, 402, 461, 305, , 309
ESP10, 146, 227, 340, 403, 461, 307, , 311
ESP10, 146, 227, 341, 403, 462, 310, , 314
ESP10, 146, 227, 340, 404, 462, 312, , 316
ESP10, 145, 227, 342, 403, 462, 314, , 318
ESP10, 146, 228, 342, 403, 462, 316, , 320
ESP10, 146, 228, 344, 403, 462, 319, , 323
ESP10, 146, 228, 345, 404, 462, 321, , 325
ESP10, 147, 228, 345, 405, 462, 323, , 327
ESP10, 147, 227, 347, 405, 462, 326, , 330
ESP10, 147, 228, 348, 406, 462, 328, , 332
ESP10, 147, 228, 348, 406, 462, 330, , 334
ESP10, 147, 229, 349, 407, 462, 332, , 336
ESP10, 147, 228, 351, 408, 463, 335, , 339
ESP10, 147, 228, 351, 407, 462, 337, , 341
ESP10, 148, 228, 353, 408, 462, 339, , 343
ESP10, 148, 229, 354, 408, 462, 341, , 345
ESP10, 148, 229, 354, 408, 463, 344, , 348
ESP10, 148, 229, 354, 409, 463, 346, , 350
ESP10, 148, 227, 354, 409, 463, 348, , 352
ESP10, 147, 226, 354, 412, 463, 351, , 355
ESP10, 149, 228, 356, 417, 461, 353, , 357
ESP10, 148, 228, 356, 416, 461, 355, , 359
ESP10, 147, 226, 356, 415, 461, 357, , 361
ESP10, 148, 229, 356, 419, 461, 360, , 364
ESP10, 147, 228, 356, 418, 461, 362, , 366
ESP10, 148, 230, 357, 419, 461, 364, , 368
ESP10, 148, 232, 358, 419, 462, 367, , 371
ESP10, 148, 233, 359, 424, 462, 369, , 373
ESP10, 147, 228, 357, 421, 461, 371, , 375
ESP10, 149, 229, 358, 421, 462, 373, , 377
ESP10, 149, 228, 357, 421, 462, 376, , 380
ESP10, 148, 224, 356, 416, 463, 378, , 382
ESP10, 149, 225, 356, 417, 463, 380, , 384
ESP10, 150, 227, 356, 419, 464, 382, , 386
ESP10, 146, 221, 354, 414, 462, 385, , 389
ESP10, 150, 228, 356, 419, 463, 387, , 391
ESP10, 157, 227, 356, 417, 463, 389, , 393
ESP10, 161, 229, 356, 420, 464, 392, , 396
ESP10, 164, 234, 356, 419, 466, 394, , 398
ESP10, 167, 244, 357, 422, 469, 396, , 400
ESP10, 169, 247, 361, 425, 472, 398, , 402
ESP10, 169, 246, 361, 425, 471, 401, , 405
ESP10, 167, 244, 358, 424, 469, 403, , 407
ESP10, 166, 242, 358, 423, 468, 405, , 409
ESP10, 166, 239, 358, 420, 466, 408, , 412
ESP10, 168, 238, 359, 421, 467, 410, , 414
ESP10, 168, 238, 361, 423, 467, 412, , 416
ESP10, 166, 236, 360, 421, 466, 414, , 418
ESP10, 165, 234, 359, 419, 464, 417, , 421
ESP10, 162, 230, 356, 416, 460, 419, , 423
ESP10, 161, 228, 353, 413, 457, 421, , 425
ESP10, 161, 227, 350, 411, 458, 424, , 428
ESP10, 160, 227, 347, 413, 458, 426, , 430
ESP10, 161, 227, 347, 413, 459, 428, , 432
ESP10, 160, 226, 346, 413, 458, 430, , 434
ESP10, 156, 224, 341, 410, 455, 433, , 437
ESP10, 157, 222, 343, 407, 455, 435, , 439
ESP10, 150, 215, 339, 398, 448, 437, , 441
ESP10, 157, 223, 346, 403, 455, 439, , 443
ESP10, 153, 222, 342, 399, 451, 442, , 446
ESP10, 158, 225, 346, 403, 455, 444, , 448
ESP10, 154, 224, 340, 400, 450, 446, , 450
ESP10, 152, 226, 334, 397, 447, 449, , 453
ESP10, 164, 234, 349, 406, 456, 451, , 455
ESP10, 163, 232, 350, 410, 455, 453, , 457
ESP10, 174, 250, 356, 417, 461, 455, , 459
ESP10, 170, 252, 362, 415, 460, 458, , 462
ESP10, 168, 269, 361, 413, 462, 460, , 464
ESP10, 174, 279, 359, 412, 472, 462, , 466
ESP10, 180, 262, 343, 396, 461, 465, , 469
ESP10, 191, 270, 342, 392, 461, 467, , 471
ESP10, 204, 289, 365, 408, 474, 469, , 473
ESP10, 198, 282, 363, 400, 460, 471, , 475
ESP10, 213, 288, 373, 412, 476, 474, , 478
ESP10, 224, 296, 381, 421, 483, 476, , 480
ESP10, 233, 298, 382, 427, 483, 478, , 482
ESP10, 230, 294, 375, 426, 477, 480, , 484
ESP10, 235, 302, 379, 427, 478, 483, , 487
ESP10, 256, 317, 392, 442, 490, 485, , 489
ESP10, 268, 327, 394, 461, 494, 487, , 491
ESP10, 270, 325, 404, 477, 497, 490, , 494
ESP10, 283, 334, 408, 488, 503, 492, , 496
ESP10, 280, 328, 395, 479, 498, 494, , 498
ESP10, 287, 333, 403, 485, 503, 496, , 500
ESP10, 267, 321, 384, 469, 491, 499, , 503
ESP10, 272, 309, 376, 459, 481, 501, , 505
ESP10, 263, 301, 369, 445, 465, 503, , 507
ESP10, 266, 302, 367, 448, 463, 506, , 510
ESP10, 257, 294, 355, 435, 447, 508, , 512
ESP10, 251, 294, 352, 429, 439, 510, , 514
ESP10, 244, 289, 350, 425, 440, 512, , 516
ESP10, 268, 318, 373, 444, 460, 515, , 519
ESP10, 272, 331, 378, 446, 463, 517, , 521
ESP10, 286, 338, 383, 453, 468, 519, , 523
ESP10, 288, 337, 385, 451, 465, 522, , 526
ESP10, 292, 342, 384, 450, 466, 524, , 528
ESP10, 304, 345, 391, 454, 468, 526, , 530
ESP10, 302, 339, 384, 450, 460, 528, , 532
ESP10, 308, 348, 391, 450, 463, 531, , 535
ESP10, 313, 358, 399, 453, 465, 533, , 537
ESP10, 317, 361, 400, 454, 467, 535, , 539
ESP10, 321, 365, 406, 455, 467, 537, , 541
ESP10, 331, 373, 413, 456, 468, 540, , 544
ESP10, 343, 377, 426, 456, 468, 542, , 546
ESP10, 346, 387, 429, 456, 468, 544, , 548
ESP10, 346, 390, 431, 455, 468, 547, , 551
ESP10, 349, 390, 436, 456, 468, 549, , 553
ESP10, 350, 390, 439, 456, 468, 551, , 555
ESP10, 351, 394, 439, 459, 469, 553, , 557
ESP10, 359, 397, 439, 460, 469, 556, , 560
ESP10, 362, 396, 440, 460, 469, 558, , 562
ESP10, 366, 399, 444, 459, 469, 560, , 564
ESP10, 373, 403, 447, 459, 469, 563, , 567
ESP10, 372, 401, 447, 458, 468, 565, , 569
ESP10, 374, 399, 449, 459, 468, 567, , 571
ESP10, 378, 396, 449, 459, 468, 569, , 573
ESP10, 381, 397, 450, 459, 469, 572, , 576
ESP10, 378, 400, 448, 460, 468, 574, , 578
ESP10, 366, 400, 441, 452, 460, 576, , 580
ESP10, 363, 399, 435, 451, 458, 578, , 582
ESP10, 355, 394, 428, 446, 455, 581, , 585
ESP10, 349, 389, 422, 444, 451, 583, , 587
ESP10, 344, 387, 419, 437, 445, 585, , 589
ESP10, 349, 384, 417, 435, 444, 588, , 592
ESP10, 350, 391, 428, 437, 444, 590, , 594
ESP10, 353, 398, 431, 441, 447, 592, , 596
ESP10, 344, 390, 418, 440, 445, 594, , 598
ESP10, 354, 397, 420, 441, 447, 597, , 601
ESP10, 362, 399, 426, 440, 446, 599, , 603
ESP10, 376, 404, 428, 443, 447, 601, , 605
ESP10, 385, 411, 433, 444, 448, 604, , 608
ESP10, 395, 413, 436, 445, 449, 606, , 610
ESP10, 391, 414, 434, 445, 448, 608, , 612
ESP10, 389, 411, 434, 443, 448, 610, , 614
ESP10, 400, 428, 438, 444, 448, 613, , 617
ESP10, 401, 424, 437, 443, 447, 615, , 619
ESP10, 403, 417, 435, 441, 446, 617, , 621
ESP10, 408, 420, 438, 444, 447, 619, , 623
ESP10, 408, 427, 438, 445, 449, 622, , 626
ESP10, 410, 429, 439, 445, 449, 624, , 628
ESP10, 405, 425, 437, 444, 447, 626, , 630
ESP10, 398, 417, 434, 441, 444, 629, , 633
ESP10, 407, 430, 440, 445, 448, 631, , 635
ESP10, 400, 427, 437, 442, 445, 633, , 637
ESP10, 398, 429, 436, 441, 444, 635, , 639
ESP10, 392, 426, 431, 436, 439, 638, , 642
ESP10, 373, 408, 414, 418, 421, 640, , 644
ESP10, 378, 400, 406, 410, 413, 642, , 646
ESP10, 387, 407, 412, 415, 418, 645, , 649
ESP10, 396, 411, 417, 420, 423, 647, , 651
ESP10, 398, 412, 417, 420, 423, 649, , 653
ESP10, 399, 413, 418, 421, 424, 651, , 655
ESP10, 399, 413, 418, 421, 424, 654, , 658
ESP10, 400, 414, 419, 422, 425, 656, , 660
ESP10, 401, 415, 421, 423, 426, 658, , 662
ESP10, 401, 414, 420, 422, 425, 661, , 665
ESP10, 402, 415, 421, 424, 426, 663, , 667
ESP10, 409, 422, 428, 431, 433, 665, , 669
ESP10, 409, 421, 428, 431, 432, 667, , 671
ESP10, 410, 421, 427, 430, 432, 670, , 674
ESP10, 411, 421, 428, 431, 433, 672, , 676
ESP10, 416, 428, 433, 437, 438, 674, , 678
ESP10, 416, 428, 434, 437, 439, 676, , 680
ESP10, 418, 429, 435, 438, 440, 679, , 683
ESP10, 418, 429, 435, 438, 440, 681, , 685
ESP10, 419, 429, 435, 438, 440, 683, , 687
ESP10, 420, 430, 435, 438, 440, 686, , 690
ESP10, 421, 431, 435, 438, 440, 688, , 692
ESP10, 422, 431, 435, 438, 440, 690, , 694
ESP10, 423, 431, 435, 439, 440, 692, , 696
ESP10, 425, 431, 435, 438, 440, 695, , 699
ESP10, 425, 431, 435, 439, 440, 697, , 701
ESP10, 426, 432, 435, 439, 440, 699, , 703
ESP10, 426, 433, 436, 439, 440, 702, , 706
ESP10, 426, 433, 436, 439, 440, 704, , 708
ESP10, 426, 434, 436, 439, 441, 706, , 710
ESP10, 427, 434, 436, 440, 441, 708, , 712
ESP10, 427, 435, 436, 440, 441, 711, , 715
ESP10, 427, 435, 437, 440, 442, 713, , 717
ESP10, 429, 437, 439, 442, 443, 715, , 719
ESP10, 429, 437, 439, 442, 443, 717, , 721
ESP10, 429, 437, 439, 442, 443, 720, , 724
ESP10, 429, 437, 439, 442, 444, 722, , 726
ESP10, 429, 438, 440, 442, 444, 724, , 728
ESP10, 429, 437, 439, 442, 443, 727, , 731
ESP10, 429, 437, 439, 442, 444, 729, , 733
ESP10, 429, 437, 439, 442, 444, 731, , 735
ESP10, 429, 438, 440, 443, 445, 733, , 737
Max Scale
Scale To Data
Scale To Last 45 Days
Show Min/Max Ensemble Volume
Show Tooltips Help
Overlay
ESP10
HEFS
ESP0
Data Files
/chpsesp/ensemble/natural/SKRW1N_SQIN.ESPF10.csv
SKRW1N_SQIN.ESPF0.csv|2026-07-20
SKRW1N_SQIN.ESPF10.csv|2026-07-20
SKRW1N_SQIN.ESPFM.csv|2026-07-20
APR-SEP
SKOOKUMCHUCK - AT SKOOKUMCHUCK RESERVOIR
(
SKRW1
)
Forecasts for Water Year
2027
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2026-07-20
Issued:
2026-07-20
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
25
39
87
68
45
APR-JUL
22
36
88
61
41
JAN-SEP
91
129
99
172
131
JAN-JUL
88
126
99
168
126
OCT-SEP
136
200
102
260
197
Move the mouse over the desired "Forecast Period" to display a graph.
Max Scale
Scale To Data
Scale To Last 45 Days
Show Min/Max Ensemble Volume
Show Tooltips Help
Overlay
ESP10
Data Files
/chpsesp/ensemble/natural/SKRW1N_SQIN.ESPF10.csv
SKRW1N_SQIN.ESPF0.csv|2026-07-20
SKRW1N_SQIN.ESPF10.csv|2026-07-20
SKRW1N_SQIN.ESPFM.csv|2026-07-20
APR-SEP
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
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