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Water Year
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SNAKE - BELOW SWAN FALLS
(
SWAI1
)
Forecasts for Water Year
2025
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2025-07-16
Issued:
2025-07-16
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
2400
2460
69
2575
3587
APR-JUL
1635
1637
61
1637
2674
JAN-SEP
3649
3710
69
3825
5361
JAN-JUL
2885
2887
65
2887
4447
OCT-SEP
4957
5018
72
5133
6963
Experimental
HEFS with 15 days EQPF
Ensemble:
2025-07-16
Issued:
2025-07-16
Hide Forecast
APR-SEP
2400
2460
69
2575
3587
APR-JUL
1635
1637
61
1638
2674
JAN-SEP
3650
3710
69
3825
5361
JAN-JUL
2885
2887
65
2887
4447
OCT-SEP
4958
5018
72
5133
6963
Reference
ESP with 0 Days QPF
Ensemble:
2025-07-16
Issued:
2025-07-16
Hide Forecast
APR-SEP
2399
2460
69
2571
3587
APR-JUL
1635
1637
61
1638
2674
JAN-SEP
3649
3710
69
3821
5361
JAN-JUL
2884
2887
65
2888
4447
OCT-SEP
4957
5018
72
5129
6963
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 189, 270, 405, 464, 491, 70, , 74
ESP10, 226, 309, 458, 486, 496, 73, , 77
ESP10, 230, 309, 461, 486, 495, 75, , 79
ESP10, 233, 309, 450, 486, 497, 77, , 81
ESP10, 237, 347, 450, 486, 497, 80, , 84
ESP10, 231, 347, 450, 491, 498, 82, , 86
ESP10, 253, 309, 450, 491, 500, 84, , 88
ESP10, 254, 309, 466, 491, 500, 86, , 90
ESP10, 253, 322, 430, 485, 499, 89, , 93
ESP10, 253, 347, 453, 488, 500, 91, , 95
ESP10, 254, 330, 450, 485, 499, 93, , 97
ESP10, 232, 347, 457, 488, 500, 96, , 100
ESP10, 209, 321, 469, 486, 498, 98, , 102
ESP10, 226, 310, 462, 487, 501, 100, , 104
ESP10, 242, 321, 463, 490, 501, 103, , 107
ESP10, 242, 347, 466, 490, 501, 105, , 109
ESP10, 249, 352, 451, 491, 502, 107, , 111
ESP10, 252, 352, 452, 491, 502, 110, , 114
ESP10, 252, 352, 452, 488, 502, 112, , 116
ESP10, 225, 302, 449, 491, 496, 114, , 118
ESP10, 228, 310, 464, 491, 500, 117, , 121
ESP10, 229, 310, 452, 491, 500, 119, , 123
ESP10, 231, 323, 468, 491, 500, 121, , 125
ESP10, 231, 370, 464, 491, 500, 123, , 127
ESP10, 231, 361, 470, 493, 500, 126, , 130
ESP10, 231, 361, 470, 494, 500, 128, , 132
ESP10, 228, 348, 475, 494, 500, 130, , 134
ESP10, 257, 348, 468, 494, 501, 133, , 137
ESP10, 257, 353, 468, 494, 501, 135, , 139
ESP10, 256, 383, 465, 493, 500, 137, , 141
ESP10, 255, 382, 455, 492, 498, 140, , 144
ESP10, 248, 359, 456, 488, 499, 142, , 146
ESP10, 262, 369, 456, 491, 498, 144, , 148
ESP10, 261, 368, 449, 489, 500, 147, , 151
ESP10, 211, 370, 453, 488, 499, 149, , 153
ESP10, 231, 370, 442, 489, 500, 151, , 155
ESP10, 262, 324, 455, 490, 501, 153, , 157
ESP10, 263, 417, 462, 492, 502, 156, , 160
ESP10, 250, 353, 474, 490, 502, 158, , 162
ESP10, 249, 352, 473, 487, 502, 160, , 164
ESP10, 255, 412, 468, 488, 502, 163, , 167
ESP10, 264, 420, 468, 488, 503, 165, , 169
ESP10, 264, 432, 474, 488, 503, 167, , 171
ESP10, 260, 433, 470, 490, 503, 170, , 174
ESP10, 276, 429, 468, 487, 502, 172, , 176
ESP10, 256, 412, 473, 492, 504, 174, , 178
ESP10, 258, 393, 461, 486, 500, 177, , 181
ESP10, 249, 342, 456, 476, 496, 179, , 183
ESP10, 250, 392, 462, 486, 499, 181, , 185
ESP10, 252, 360, 437, 482, 498, 184, , 188
ESP10, 251, 423, 462, 483, 498, 186, , 190
ESP10, 257, 419, 465, 493, 502, 188, , 192
ESP10, 284, 398, 462, 492, 503, 190, , 194
ESP10, 285, 397, 463, 492, 504, 193, , 197
ESP10, 288, 396, 465, 492, 504, 195, , 199
ESP10, 288, 428, 465, 492, 505, 197, , 201
ESP10, 288, 428, 465, 492, 505, 200, , 204
ESP10, 350, 429, 471, 492, 505, 202, , 206
ESP10, 362, 429, 475, 493, 505, 204, , 208
ESP10, 343, 429, 475, 493, 505, 207, , 211
ESP10, 363, 429, 475, 494, 505, 209, , 213
ESP10, 345, 435, 477, 496, 505, 211, , 215
ESP10, 390, 438, 478, 496, 506, 214, , 218
ESP10, 357, 436, 476, 495, 505, 216, , 220
ESP10, 347, 436, 479, 495, 506, 218, , 222
ESP10, 375, 436, 475, 495, 505, 220, , 224
ESP10, 384, 443, 476, 494, 505, 223, , 227
ESP10, 354, 443, 477, 496, 507, 225, , 229
ESP10, 363, 431, 472, 496, 508, 227, , 231
ESP10, 397, 440, 475, 495, 507, 230, , 234
ESP10, 380, 441, 474, 495, 508, 232, , 236
ESP10, 374, 443, 472, 495, 509, 234, , 238
ESP10, 378, 435, 472, 492, 507, 237, , 241
ESP10, 411, 439, 473, 493, 506, 239, , 243
ESP10, 342, 429, 466, 487, 506, 241, , 245
ESP10, 342, 430, 466, 490, 507, 244, , 248
ESP10, 331, 395, 458, 484, 505, 246, , 250
ESP10, 346, 417, 458, 482, 505, 248, , 252
ESP10, 349, 404, 446, 483, 504, 251, , 255
ESP10, 348, 413, 458, 483, 505, 253, , 257
ESP10, 361, 419, 459, 487, 505, 255, , 259
ESP10, 352, 419, 462, 483, 502, 257, , 261
ESP10, 322, 390, 444, 476, 498, 260, , 264
ESP10, 323, 416, 447, 477, 498, 262, , 266
ESP10, 331, 420, 447, 475, 494, 264, , 268
ESP10, 324, 396, 446, 475, 498, 267, , 271
ESP10, 325, 399, 452, 485, 501, 269, , 273
ESP10, 327, 418, 457, 484, 502, 271, , 275
ESP10, 313, 368, 456, 483, 499, 274, , 278
ESP10, 338, 418, 459, 481, 499, 276, , 280
ESP10, 375, 424, 459, 482, 501, 278, , 282
ESP10, 348, 409, 460, 482, 499, 281, , 285
ESP10, 338, 427, 461, 483, 499, 283, , 287
ESP10, 379, 427, 462, 478, 500, 285, , 289
ESP10, 345, 412, 460, 479, 498, 290, , 294
ESP10, 346, 424, 466, 486, 499, 292, , 296
ESP10, 352, 414, 465, 482, 500, 294, , 298
ESP10, 347, 389, 463, 482, 499, 297, , 301
ESP10, 347, 399, 464, 481, 499, 299, , 303
ESP10, 348, 387, 468, 482, 499, 301, , 305
ESP10, 351, 390, 468, 484, 500, 304, , 308
ESP10, 389, 443, 465, 482, 500, 306, , 310
ESP10, 415, 446, 465, 484, 500, 308, , 312
ESP10, 386, 441, 464, 487, 499, 311, , 315
ESP10, 393, 446, 467, 487, 499, 313, , 317
ESP10, 396, 445, 469, 487, 499, 315, , 319
ESP10, 406, 446, 467, 482, 499, 318, , 322
ESP10, 396, 444, 466, 482, 499, 320, , 324
ESP10, 396, 444, 461, 481, 499, 322, , 326
ESP10, 396, 441, 462, 479, 499, 324, , 328
ESP10, 409, 441, 464, 480, 501, 327, , 331
ESP10, 408, 441, 466, 481, 501, 329, , 333
ESP10, 393, 437, 462, 479, 500, 331, , 335
ESP10, 400, 439, 461, 486, 499, 334, , 338
ESP10, 392, 439, 461, 479, 497, 336, , 340
ESP10, 386, 439, 467, 482, 491, 338, , 342
ESP10, 357, 438, 467, 480, 491, 341, , 345
ESP10, 342, 410, 456, 478, 491, 343, , 347
ESP10, 325, 377, 449, 469, 487, 345, , 349
ESP10, 323, 377, 451, 472, 490, 348, , 352
ESP10, 325, 407, 453, 471, 485, 350, , 354
ESP10, 328, 364, 446, 464, 487, 352, , 356
ESP10, 298, 360, 424, 461, 484, 354, , 358
ESP10, 329, 417, 446, 469, 486, 357, , 361
ESP10, 339, 408, 443, 469, 486, 359, , 363
ESP10, 323, 395, 441, 465, 482, 361, , 365
ESP10, 330, 394, 433, 462, 480, 364, , 368
ESP10, 315, 361, 443, 465, 483, 366, , 370
ESP10, 346, 411, 451, 482, 488, 368, , 372
ESP10, 345, 411, 447, 466, 483, 371, , 375
ESP10, 349, 409, 444, 481, 494, 373, , 377
ESP10, 359, 419, 461, 482, 490, 375, , 379
ESP10, 327, 409, 450, 473, 488, 378, , 382
ESP10, 336, 411, 450, 475, 489, 380, , 384
ESP10, 328, 406, 451, 476, 486, 382, , 386
ESP10, 327, 406, 451, 475, 488, 385, , 389
ESP10, 346, 407, 450, 475, 486, 387, , 391
ESP10, 326, 403, 449, 474, 486, 389, , 393
ESP10, 326, 402, 449, 474, 486, 391, , 395
ESP10, 328, 385, 451, 474, 483, 394, , 398
ESP10, 334, 429, 452, 475, 487, 396, , 400
ESP10, 338, 404, 449, 474, 486, 398, , 402
ESP10, 337, 408, 448, 472, 484, 401, , 405
ESP10, 338, 370, 443, 471, 483, 403, , 407
ESP10, 346, 420, 450, 474, 484, 405, , 409
ESP10, 345, 426, 454, 474, 483, 408, , 412
ESP10, 338, 422, 453, 474, 481, 410, , 414
ESP10, 338, 423, 454, 474, 482, 412, , 416
ESP10, 349, 425, 456, 474, 486, 415, , 419
ESP10, 350, 424, 454, 473, 483, 417, , 421
ESP10, 318, 422, 436, 463, 475, 419, , 423
ESP10, 280, 355, 440, 466, 474, 421, , 425
ESP10, 278, 354, 440, 466, 474, 424, , 428
ESP10, 294, 346, 432, 466, 480, 426, , 430
ESP10, 296, 334, 430, 467, 481, 428, , 432
ESP10, 299, 360, 443, 471, 478, 431, , 435
ESP10, 295, 346, 432, 471, 478, 433, , 437
ESP10, 297, 351, 441, 468, 474, 435, , 439
ESP10, 299, 354, 439, 469, 475, 438, , 442
ESP10, 318, 357, 439, 471, 476, 440, , 444
ESP10, 319, 382, 442, 467, 478, 442, , 446
ESP10, 282, 365, 442, 473, 480, 445, , 449
ESP10, 282, 378, 442, 472, 479, 447, , 451
ESP10, 281, 370, 448, 473, 480, 449, , 453
ESP10, 285, 371, 442, 477, 481, 452, , 456
ESP10, 319, 402, 446, 474, 483, 454, , 458
ESP10, 344, 404, 451, 474, 483, 456, , 460
ESP10, 336, 404, 448, 472, 486, 458, , 462
ESP10, 352, 405, 447, 473, 484, 461, , 465
ESP10, 362, 406, 453, 477, 485, 463, , 467
ESP10, 357, 405, 449, 472, 483, 465, , 469
ESP10, 360, 409, 453, 475, 486, 468, , 472
ESP10, 325, 365, 448, 477, 486, 470, , 474
ESP10, 298, 345, 436, 475, 483, 472, , 476
ESP10, 307, 359, 447, 476, 484, 475, , 479
ESP10, 322, 364, 444, 472, 481, 477, , 481
ESP10, 309, 366, 448, 475, 484, 479, , 483
ESP10, 330, 400, 452, 472, 481, 482, , 486
ESP10, 362, 401, 447, 474, 482, 484, , 488
ESP10, 361, 400, 448, 473, 481, 486, , 490
ESP10, 364, 404, 453, 476, 483, 488, , 492
ESP10, 361, 396, 450, 472, 480, 491, , 495
ESP10, 361, 399, 458, 471, 479, 493, , 497
ESP10, 364, 411, 456, 474, 481, 495, , 499
ESP10, 374, 418, 459, 475, 483, 498, , 502
ESP10, 398, 434, 459, 473, 483, 500, , 504
ESP10, 398, 431, 455, 469, 478, 502, , 506
ESP10, 396, 435, 462, 474, 481, 505, , 509
ESP10, 392, 413, 463, 474, 483, 507, , 511
ESP10, 391, 424, 463, 475, 482, 509, , 513
ESP10, 395, 429, 461, 474, 482, 512, , 516
ESP10, 398, 445, 465, 477, 485, 514, , 518
ESP10, 402, 437, 465, 477, 484, 516, , 520
ESP10, 405, 436, 465, 475, 483, 519, , 523
ESP10, 404, 436, 465, 475, 482, 521, , 525
ESP10, 410, 446, 469, 476, 485, 523, , 527
ESP10, 412, 435, 469, 478, 483, 525, , 529
ESP10, 413, 435, 469, 479, 483, 528, , 532
ESP10, 415, 434, 473, 478, 484, 530, , 534
ESP10, 426, 444, 472, 478, 485, 532, , 536
ESP10, 432, 455, 472, 477, 484, 535, , 539
ESP10, 448, 462, 475, 481, 490, 537, , 541
ESP10, 435, 459, 470, 480, 485, 539, , 543
ESP10, 437, 461, 474, 482, 487, 542, , 546
ESP10, 442, 453, 475, 482, 487, 544, , 548
ESP10, 438, 449, 474, 479, 484, 546, , 550
ESP10, 438, 450, 478, 488, 498, 549, , 553
ESP10, 433, 447, 476, 483, 495, 551, , 555
ESP10, 441, 463, 477, 483, 487, 553, , 557
ESP10, 442, 463, 477, 485, 489, 555, , 559
ESP10, 448, 464, 480, 485, 489, 558, , 562
ESP10, 449, 464, 478, 482, 489, 560, , 564
ESP10, 453, 473, 483, 488, 493, 562, , 566
ESP10, 453, 465, 480, 487, 493, 565, , 569
ESP10, 455, 470, 482, 487, 492, 567, , 571
ESP10, 449, 467, 477, 484, 491, 569, , 573
ESP10, 455, 471, 481, 488, 495, 572, , 576
ESP10, 458, 471, 481, 489, 496, 574, , 578
ESP10, 449, 468, 484, 491, 495, 576, , 580
ESP10, 451, 473, 487, 497, 501, 579, , 583
ESP10, 450, 473, 483, 491, 496, 581, , 585
ESP10, 454, 470, 487, 495, 498, 583, , 587
ESP10, 452, 471, 485, 492, 496, 586, , 590
ESP10, 463, 476, 484, 491, 496, 588, , 592
ESP10, 470, 477, 484, 490, 494, 590, , 594
ESP10, 459, 476, 486, 490, 498, 592, , 596
ESP10, 473, 479, 485, 492, 497, 595, , 599
ESP10, 468, 478, 484, 492, 499, 597, , 601
ESP10, 469, 479, 488, 493, 498, 599, , 603
ESP10, 459, 475, 482, 488, 492, 602, , 606
ESP10, 468, 479, 489, 495, 500, 604, , 608
ESP10, 470, 478, 489, 496, 500, 606, , 610
ESP10, 467, 479, 492, 499, 505, 609, , 613
ESP10, 468, 477, 488, 497, 502, 611, , 615
ESP10, 470, 478, 488, 494, 498, 613, , 617
ESP10, 475, 485, 491, 498, 502, 616, , 620
ESP10, 475, 484, 493, 499, 504, 618, , 622
ESP10, 474, 480, 488, 495, 499, 620, , 624
ESP10, 473, 478, 487, 496, 501, 622, , 626
ESP10, 476, 486, 493, 501, 504, 625, , 629
ESP10, 481, 489, 495, 501, 508, 627, , 631
ESP10, 483, 489, 494, 500, 509, 629, , 633
ESP10, 480, 488, 493, 499, 504, 632, , 636
ESP10, 481, 490, 496, 503, 506, 634, , 638
ESP10, 476, 486, 490, 497, 499, 636, , 640
ESP10, 476, 484, 491, 495, 499, 639, , 643
ESP10, 474, 483, 490, 497, 499, 641, , 645
ESP10, 478, 486, 492, 499, 501, 643, , 647
ESP10, 483, 492, 499, 503, 506, 646, , 650
ESP10, 484, 492, 499, 502, 505, 669, , 673
ESP10, 484, 493, 499, 502, 505, 671, , 675
ESP10, 485, 493, 500, 503, 506, 673, , 677
ESP10, 484, 492, 499, 503, 505, 676, , 680
ESP10, 485, 491, 499, 502, 505, 678, , 682
ESP10, 483, 490, 498, 500, 503, 680, , 684
ESP10, 482, 488, 495, 498, 501, 683, , 687
ESP10, 480, 486, 493, 496, 499, 685, , 689
ESP10, 484, 490, 497, 500, 503, 687, , 691
ESP10, 486, 492, 499, 502, 505, 689, , 693
ESP10, 484, 488, 493, 498, 499, 692, , 696
ESP10, 487, 491, 497, 501, 503, 694, , 698
ESP10, 485, 489, 495, 499, 501, 696, , 700
ESP10, 484, 489, 494, 499, 501, 699, , 703
ESP10, 484, 488, 494, 498, 500, 701, , 705
ESP10, 483, 488, 493, 498, 500, 703, , 707
ESP10, 483, 488, 494, 498, 500, 706, , 710
ESP10, 484, 489, 496, 499, 501, 708, , 712
ESP10, 481, 486, 493, 496, 498, 710, , 714
ESP10, 483, 488, 494, 497, 500, 713, , 717
ESP10, 486, 491, 497, 500, 503, 715, , 719
ESP10, 481, 486, 493, 497, 499, 717, , 721
ESP10, 493, 498, 504, 508, 510, 720, , 724
ESP10, 489, 494, 500, 503, 506, 722, , 726
ESP10, 484, 490, 496, 500, 502, 724, , 728
ESP10, 482, 488, 494, 498, 500, 726, , 730
ESP10, 484, 489, 495, 499, 502, 729, , 733
ESP10, 484, 489, 495, 498, 501, 731, , 735
ESP10, 482, 488, 494, 498, 500, 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/SWAI1N_SQIN.ESPF10.csv
SWAI1N_SQIN.ESPF0.csv|2025-07-16
SWAI1N_SQIN.ESPF10.csv|2025-07-16
SWAI1N_SQIN.ESPFM.csv|2025-07-16
APR-SEP
SNAKE - BELOW SWAN FALLS
(
SWAI1
)
Forecasts for Water Year
2026
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2025-07-16
Issued:
2025-07-16
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
2528
2860
80
5221
3587
APR-JUL
1694
2008
75
4158
2674
JAN-SEP
4024
4590
86
7712
5361
JAN-JUL
3198
3683
83
6762
4447
OCT-SEP
5577
6629
95
10011
6963
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/SWAI1N_SQIN.ESPF10.csv
SWAI1N_SQIN.ESPF0.csv|2025-07-16
SWAI1N_SQIN.ESPF10.csv|2025-07-16
SWAI1N_SQIN.ESPFM.csv|2025-07-16
APR-SEP
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
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