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Water Year
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SNAKE - AT HELLS CANYON DAM
(
HCDI1
)
Forecasts for Water Year
2026
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2026-01-23
Issued:
2026-01-23
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
5198
7041
85
9101
8326
APR-JUL
3911
5774
82
7714
7022
JAN-SEP
8237
10183
86
13406
11847
JAN-JUL
7042
8941
85
11971
10543
OCT-SEP
10476
12422
87
15645
14200
Experimental
HEFS with 15 days EQPF
Ensemble:
2026-01-23
Issued:
2026-01-23
Hide Forecast
APR-SEP
5149
7130
86
9242
8326
APR-JUL
3924
5798
83
7753
7022
JAN-SEP
8175
10555
89
13390
11847
JAN-JUL
6930
9265
88
12082
10543
OCT-SEP
10414
12794
90
15629
14200
Reference
ESP with 0 Days QPF
Ensemble:
2026-01-23
Issued:
2026-01-23
Hide Forecast
APR-SEP
5371
7426
89
9883
8326
APR-JUL
4147
6212
88
8530
7022
JAN-SEP
8569
10915
92
14417
11847
JAN-JUL
7333
9634
91
12864
10543
OCT-SEP
10808
13154
93
16656
14200
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 196, 246, 393, 439, 472, 74, , 78
ESP10, 178, 263, 389, 450, 476, 80, , 84
ESP10, 177, 261, 398, 446, 479, 85, , 89
ESP10, 180, 263, 395, 438, 476, 91, , 95
ESP10, 187, 267, 400, 440, 481, 97, , 101
ESP10, 175, 264, 402, 439, 474, 103, , 107
ESP10, 182, 261, 395, 441, 475, 108, , 112
ESP10, 178, 263, 395, 441, 476, 114, , 118
ESP10, 172, 263, 398, 442, 469, 120, , 124
ESP10, 158, 251, 392, 444, 473, 126, , 130
ESP10, 147, 233, 384, 437, 473, 132, , 136
ESP10, 154, 239, 392, 436, 476, 137, , 141
ESP10, 167, 270, 398, 446, 476, 143, , 147
ESP10, 171, 270, 399, 444, 474, 149, , 153
ESP10, 165, 264, 387, 443, 470, 155, , 159
ESP10, 161, 249, 382, 436, 464, 160, , 164
ESP10, 151, 241, 369, 432, 463, 166, , 170
ESP10, 153, 245, 374, 433, 468, 172, , 176
ESP10, 154, 253, 381, 437, 464, 178, , 182
ESP10, 162, 251, 390, 440, 466, 184, , 188
ESP10, 155, 244, 372, 435, 465, 189, , 193
ESP10, 172, 250, 382, 443, 466, 195, , 199
ESP10, 180, 255, 384, 443, 465, 201, , 205
ESP10, 172, 261, 393, 448, 473, 207, , 211
ESP10, 192, 268, 397, 444, 471, 212, , 216
ESP10, 196, 263, 393, 442, 473, 218, , 222
ESP10, 204, 269, 389, 446, 474, 224, , 228
ESP10, 208, 278, 390, 447, 475, 230, , 234
ESP10, 206, 282, 386, 442, 472, 236, , 240
ESP10, 180, 250, 383, 431, 464, 241, , 245
ESP10, 178, 252, 381, 430, 461, 247, , 251
ESP10, 176, 270, 382, 429, 463, 253, , 257
ESP10, 201, 283, 382, 436, 468, 259, , 263
ESP10, 190, 263, 386, 437, 477, 264, , 268
ESP10, 193, 266, 389, 436, 481, 270, , 274
ESP10, 193, 269, 388, 440, 481, 276, , 280
ESP10, 189, 265, 385, 437, 482, 282, , 286
ESP10, 181, 261, 382, 436, 478, 287, , 291
ESP10, 187, 275, 380, 439, 480, 293, , 297
ESP10, 195, 296, 387, 437, 481, 299, , 303
ESP10, 209, 299, 393, 445, 487, 305, , 309
ESP10, 219, 299, 400, 445, 488, 311, , 315
ESP10, 212, 299, 396, 450, 486, 316, , 320
ESP10, 227, 303, 400, 450, 489, 322, , 326
ESP10, 231, 329, 405, 452, 490, 328, , 332
ESP10, 231, 330, 411, 454, 493, 334, , 338
ESP10, 235, 334, 411, 455, 496, 339, , 343
ESP10, 241, 334, 416, 457, 498, 345, , 349
ESP10, 238, 333, 412, 458, 496, 351, , 355
ESP10, 234, 339, 408, 454, 494, 357, , 361
ESP10, 234, 340, 409, 454, 493, 363, , 367
ESP10, 244, 337, 404, 456, 492, 368, , 372
ESP10, 261, 344, 413, 463, 496, 374, , 378
ESP10, 264, 347, 421, 465, 497, 380, , 384
ESP10, 262, 351, 419, 464, 498, 386, , 390
ESP10, 266, 353, 421, 465, 499, 391, , 395
ESP10, 252, 346, 420, 457, 496, 397, , 401
ESP10, 263, 353, 422, 460, 495, 403, , 407
ESP10, 275, 356, 425, 463, 500, 409, , 413
ESP10, 249, 341, 412, 461, 493, 415, , 419
ESP10, 253, 335, 387, 461, 480, 420, , 424
ESP10, 259, 341, 408, 463, 490, 426, , 430
ESP10, 254, 346, 397, 464, 487, 432, , 436
ESP10, 245, 326, 396, 462, 482, 438, , 442
ESP10, 245, 327, 397, 465, 484, 443, , 447
ESP10, 238, 331, 394, 459, 486, 449, , 453
ESP10, 230, 309, 398, 460, 483, 455, , 459
ESP10, 256, 342, 402, 465, 489, 461, , 465
ESP10, 263, 328, 400, 465, 488, 467, , 471
ESP10, 255, 341, 404, 459, 485, 472, , 476
ESP10, 255, 300, 394, 458, 481, 478, , 482
ESP10, 235, 289, 379, 451, 476, 484, , 488
ESP10, 219, 301, 372, 433, 473, 490, , 494
ESP10, 231, 288, 376, 445, 474, 495, , 499
ESP10, 238, 283, 379, 452, 475, 501, , 505
ESP10, 225, 278, 368, 439, 475, 507, , 511
ESP10, 221, 281, 356, 429, 472, 513, , 517
ESP10, 235, 294, 362, 434, 474, 519, , 523
ESP10, 230, 296, 362, 435, 475, 524, , 528
ESP10, 247, 298, 365, 436, 474, 530, , 534
ESP10, 249, 299, 372, 434, 473, 536, , 540
ESP10, 251, 302, 374, 439, 473, 542, , 546
ESP10, 253, 312, 387, 441, 478, 547, , 551
ESP10, 252, 314, 392, 442, 478, 553, , 557
ESP10, 249, 301, 369, 441, 473, 559, , 563
ESP10, 250, 308, 378, 444, 477, 565, , 569
ESP10, 251, 328, 384, 446, 477, 571, , 575
ESP10, 254, 319, 397, 447, 481, 576, , 580
ESP10, 254, 320, 398, 445, 478, 582, , 586
ESP10, 277, 320, 383, 445, 476, 588, , 592
ESP10, 257, 311, 380, 440, 474, 594, , 598
ESP10, 259, 310, 383, 433, 476, 599, , 603
ESP10, 263, 299, 378, 429, 473, 605, , 609
ESP10, 250, 314, 385, 427, 472, 611, , 615
ESP10, 250, 307, 374, 438, 472, 617, , 621
ESP10, 245, 314, 370, 440, 466, 622, , 626
ESP10, 257, 313, 372, 435, 466, 628, , 632
ESP10, 263, 315, 372, 437, 467, 634, , 638
ESP10, 265, 313, 384, 439, 467, 640, , 644
ESP10, 274, 326, 385, 439, 467, 646, , 650
ESP10, 276, 324, 385, 440, 469, 651, , 655
ESP10, 279, 320, 387, 441, 470, 657, , 661
ESP10, 304, 329, 385, 441, 470, 663, , 667
ESP10, 294, 321, 392, 441, 465, 669, , 673
ESP10, 306, 339, 392, 439, 472, 674, , 678
ESP10, 313, 326, 398, 436, 471, 680, , 684
ESP10, 295, 324, 388, 439, 466, 686, , 690
ESP10, 311, 349, 400, 438, 473, 692, , 696
ESP10, 311, 362, 400, 440, 472, 698, , 702
ESP10, 312, 369, 400, 446, 470, 703, , 707
ESP10, 309, 363, 400, 441, 478, 709, , 713
ESP10, 314, 364, 392, 449, 480, 715, , 719
ESP10, 316, 368, 400, 454, 478, 721, , 725
ESP10, 326, 371, 406, 455, 478, 726, , 730
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ESP10
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Data Files
/chpsesp/ensemble/natural/HCDI1N_SQIN.ESPF10.csv
HCDI1N_SQIN.ESPF0.csv|2026-01-23
HCDI1N_SQIN.ESPF10.csv|2026-01-23
HCDI1N_SQIN.ESPFM.csv|2026-01-23
APR-SEP
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
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