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Water Year
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SNAKE - AT AMERICAN FALLS DAM
(
AMFI1
)
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
4744
4774
77
4821
6167
APR-JUL
4026
4027
76
4029
5266
JAN-SEP
5624
5654
79
5701
7190
JAN-JUL
4906
4907
78
4909
6289
OCT-SEP
6572
6603
80
6649
8275
Experimental
HEFS with 15 days EQPF
Ensemble:
2025-07-16
Issued:
2025-07-16
Hide Forecast
APR-SEP
4744
4772
77
4815
6167
APR-JUL
4026
4027
76
4030
5266
JAN-SEP
5624
5652
79
5695
7190
JAN-JUL
4906
4907
78
4910
6289
OCT-SEP
6572
6601
80
6644
8275
Reference
ESP with 0 Days QPF
Ensemble:
2025-07-16
Issued:
2025-07-16
Hide Forecast
APR-SEP
4761
4795
78
4863
6167
APR-JUL
4041
4045
77
4055
5266
JAN-SEP
5641
5675
79
5743
7190
JAN-JUL
4921
4925
78
4935
6289
OCT-SEP
6590
6624
80
6692
8275
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 202, 284, 366, 412, 444, 70, , 74
ESP10, 205, 283, 365, 412, 444, 73, , 77
ESP10, 208, 284, 367, 413, 445, 75, , 79
ESP10, 210, 285, 372, 413, 446, 77, , 81
ESP10, 213, 285, 374, 414, 447, 80, , 84
ESP10, 216, 285, 374, 416, 447, 82, , 86
ESP10, 219, 286, 377, 417, 448, 84, , 88
ESP10, 220, 285, 378, 416, 450, 86, , 90
ESP10, 216, 281, 378, 412, 448, 89, , 93
ESP10, 218, 283, 381, 414, 450, 91, , 95
ESP10, 220, 283, 381, 413, 450, 93, , 97
ESP10, 226, 283, 381, 416, 451, 96, , 100
ESP10, 224, 277, 376, 411, 447, 98, , 102
ESP10, 230, 279, 378, 414, 450, 100, , 104
ESP10, 231, 280, 379, 416, 453, 103, , 107
ESP10, 232, 283, 381, 418, 455, 105, , 109
ESP10, 235, 290, 384, 421, 457, 107, , 111
ESP10, 240, 289, 384, 421, 457, 110, , 114
ESP10, 236, 286, 383, 419, 454, 112, , 116
ESP10, 228, 278, 376, 412, 447, 114, , 118
ESP10, 231, 280, 380, 414, 451, 117, , 121
ESP10, 230, 286, 381, 414, 451, 119, , 123
ESP10, 232, 292, 383, 417, 454, 121, , 125
ESP10, 233, 301, 384, 418, 455, 123, , 127
ESP10, 234, 302, 390, 419, 454, 126, , 130
ESP10, 237, 306, 392, 420, 455, 128, , 132
ESP10, 236, 306, 390, 419, 454, 130, , 134
ESP10, 244, 308, 393, 419, 456, 133, , 137
ESP10, 245, 308, 392, 419, 456, 135, , 139
ESP10, 243, 307, 388, 418, 456, 137, , 141
ESP10, 242, 307, 385, 417, 455, 140, , 144
ESP10, 241, 305, 383, 415, 455, 142, , 146
ESP10, 237, 302, 378, 411, 452, 144, , 148
ESP10, 235, 307, 376, 413, 454, 147, , 151
ESP10, 229, 302, 371, 409, 452, 149, , 153
ESP10, 229, 302, 373, 409, 457, 151, , 155
ESP10, 237, 308, 378, 419, 466, 153, , 157
ESP10, 240, 307, 379, 420, 467, 156, , 160
ESP10, 243, 309, 381, 423, 471, 158, , 162
ESP10, 245, 309, 390, 424, 472, 160, , 164
ESP10, 248, 311, 393, 426, 472, 163, , 167
ESP10, 254, 314, 398, 430, 474, 165, , 169
ESP10, 251, 310, 396, 427, 471, 167, , 171
ESP10, 254, 311, 398, 430, 472, 170, , 174
ESP10, 264, 311, 396, 430, 471, 172, , 176
ESP10, 260, 306, 391, 429, 468, 174, , 178
ESP10, 250, 298, 389, 424, 463, 177, , 181
ESP10, 243, 291, 385, 418, 459, 179, , 183
ESP10, 250, 303, 389, 424, 462, 181, , 185
ESP10, 243, 303, 383, 419, 458, 184, , 188
ESP10, 251, 311, 389, 426, 463, 186, , 190
ESP10, 263, 319, 400, 432, 469, 188, , 192
ESP10, 273, 321, 403, 434, 470, 190, , 194
ESP10, 274, 326, 403, 434, 470, 193, , 197
ESP10, 275, 338, 402, 433, 469, 195, , 199
ESP10, 277, 343, 403, 437, 471, 197, , 201
ESP10, 277, 344, 405, 445, 470, 200, , 204
ESP10, 280, 347, 407, 446, 471, 202, , 206
ESP10, 288, 350, 408, 446, 472, 204, , 208
ESP10, 297, 351, 409, 447, 473, 207, , 211
ESP10, 303, 350, 409, 451, 473, 209, , 213
ESP10, 300, 345, 408, 447, 471, 211, , 215
ESP10, 299, 345, 412, 446, 473, 214, , 218
ESP10, 297, 343, 411, 444, 471, 216, , 220
ESP10, 298, 340, 409, 446, 468, 218, , 222
ESP10, 307, 344, 414, 448, 470, 220, , 224
ESP10, 304, 341, 411, 445, 468, 223, , 227
ESP10, 315, 354, 418, 455, 478, 225, , 229
ESP10, 316, 355, 418, 457, 477, 227, , 231
ESP10, 313, 354, 415, 454, 474, 230, , 234
ESP10, 314, 352, 414, 453, 474, 232, , 236
ESP10, 315, 351, 414, 453, 474, 234, , 238
ESP10, 305, 342, 407, 447, 469, 237, , 241
ESP10, 306, 344, 408, 448, 471, 239, , 243
ESP10, 295, 333, 397, 438, 466, 241, , 245
ESP10, 297, 334, 396, 437, 467, 244, , 248
ESP10, 284, 318, 382, 424, 456, 246, , 250
ESP10, 294, 322, 386, 427, 460, 248, , 252
ESP10, 290, 318, 384, 424, 456, 251, , 255
ESP10, 299, 320, 388, 427, 459, 253, , 257
ESP10, 293, 317, 380, 421, 455, 255, , 259
ESP10, 292, 317, 380, 425, 454, 257, , 261
ESP10, 288, 312, 371, 421, 446, 260, , 264
ESP10, 287, 311, 371, 421, 445, 262, , 266
ESP10, 283, 308, 367, 417, 443, 264, , 268
ESP10, 285, 310, 372, 421, 449, 267, , 271
ESP10, 282, 308, 371, 419, 452, 269, , 273
ESP10, 284, 309, 371, 419, 452, 271, , 275
ESP10, 279, 301, 364, 414, 446, 274, , 278
ESP10, 290, 304, 368, 418, 448, 276, , 280
ESP10, 296, 312, 369, 420, 450, 278, , 282
ESP10, 296, 318, 370, 422, 449, 281, , 285
ESP10, 298, 330, 369, 421, 449, 283, , 287
ESP10, 303, 333, 371, 423, 452, 285, , 289
ESP10, 302, 330, 374, 421, 450, 290, , 294
ESP10, 304, 327, 371, 418, 448, 292, , 296
ESP10, 309, 327, 371, 418, 450, 294, , 298
ESP10, 310, 327, 370, 416, 449, 297, , 301
ESP10, 312, 326, 373, 415, 450, 299, , 303
ESP10, 313, 330, 377, 416, 452, 301, , 305
ESP10, 313, 331, 377, 417, 453, 304, , 308
ESP10, 315, 335, 378, 419, 453, 306, , 310
ESP10, 315, 339, 381, 420, 453, 308, , 312
ESP10, 315, 346, 383, 420, 453, 311, , 315
ESP10, 315, 349, 384, 422, 452, 313, , 317
ESP10, 314, 351, 385, 421, 452, 315, , 319
ESP10, 317, 354, 387, 422, 452, 318, , 322
ESP10, 320, 361, 390, 429, 454, 320, , 324
ESP10, 322, 360, 388, 429, 453, 322, , 326
ESP10, 331, 361, 389, 432, 454, 324, , 328
ESP10, 333, 362, 392, 432, 454, 327, , 331
ESP10, 333, 364, 394, 432, 454, 329, , 333
ESP10, 327, 359, 390, 429, 450, 331, , 335
ESP10, 326, 358, 385, 425, 448, 334, , 338
ESP10, 328, 359, 385, 426, 448, 336, , 340
ESP10, 320, 351, 377, 419, 441, 338, , 342
ESP10, 305, 334, 360, 404, 426, 341, , 345
ESP10, 301, 329, 353, 397, 419, 343, , 347
ESP10, 292, 320, 340, 388, 407, 345, , 349
ESP10, 293, 318, 337, 391, 405, 348, , 352
ESP10, 294, 320, 341, 392, 406, 350, , 354
ESP10, 284, 310, 337, 383, 397, 352, , 356
ESP10, 279, 305, 333, 380, 395, 354, , 358
ESP10, 292, 319, 346, 393, 409, 357, , 361
ESP10, 296, 323, 355, 396, 412, 359, , 363
ESP10, 286, 315, 345, 386, 402, 361, , 365
ESP10, 287, 320, 347, 386, 402, 364, , 368
ESP10, 282, 313, 344, 380, 397, 366, , 370
ESP10, 302, 326, 353, 389, 406, 368, , 372
ESP10, 300, 322, 352, 385, 402, 371, , 375
ESP10, 305, 329, 358, 389, 408, 373, , 377
ESP10, 304, 330, 357, 390, 411, 375, , 379
ESP10, 296, 325, 352, 383, 406, 378, , 382
ESP10, 297, 328, 354, 386, 408, 380, , 384
ESP10, 296, 328, 357, 386, 407, 382, , 386
ESP10, 296, 327, 356, 386, 410, 385, , 389
ESP10, 293, 323, 352, 384, 409, 387, , 391
ESP10, 294, 324, 353, 384, 408, 389, , 393
ESP10, 291, 325, 352, 382, 405, 391, , 395
ESP10, 291, 324, 353, 383, 404, 394, , 398
ESP10, 297, 330, 360, 387, 407, 396, , 400
ESP10, 290, 325, 355, 380, 400, 398, , 402
ESP10, 289, 323, 352, 381, 397, 401, , 405
ESP10, 290, 324, 352, 381, 395, 403, , 407
ESP10, 293, 326, 353, 383, 396, 405, , 409
ESP10, 293, 327, 354, 386, 397, 408, , 412
ESP10, 291, 326, 354, 385, 395, 410, , 414
ESP10, 290, 325, 354, 383, 394, 412, , 416
ESP10, 295, 330, 362, 386, 397, 415, , 419
ESP10, 295, 331, 362, 385, 397, 417, , 421
ESP10, 283, 326, 353, 377, 388, 419, , 423
ESP10, 268, 312, 339, 365, 376, 421, , 425
ESP10, 267, 311, 340, 365, 376, 424, , 428
ESP10, 270, 309, 336, 361, 371, 426, , 430
ESP10, 271, 308, 334, 359, 371, 428, , 432
ESP10, 277, 314, 343, 366, 376, 431, , 435
ESP10, 267, 307, 335, 357, 367, 433, , 437
ESP10, 272, 313, 345, 362, 372, 435, , 439
ESP10, 273, 314, 348, 364, 375, 438, , 442
ESP10, 275, 312, 346, 362, 373, 440, , 444
ESP10, 279, 320, 349, 364, 376, 442, , 446
ESP10, 270, 309, 339, 355, 370, 445, , 449
ESP10, 267, 309, 338, 354, 368, 447, , 451
ESP10, 259, 300, 331, 347, 359, 449, , 453
ESP10, 267, 308, 336, 353, 367, 452, , 456
ESP10, 272, 312, 343, 357, 373, 454, , 458
ESP10, 273, 314, 342, 358, 373, 456, , 460
ESP10, 277, 317, 342, 360, 372, 458, , 462
ESP10, 282, 315, 340, 361, 371, 461, , 465
ESP10, 285, 313, 340, 360, 369, 463, , 467
ESP10, 290, 318, 341, 363, 371, 465, , 469
ESP10, 284, 308, 331, 354, 362, 468, , 472
ESP10, 280, 301, 325, 347, 358, 470, , 474
ESP10, 271, 291, 316, 337, 351, 472, , 476
ESP10, 273, 292, 316, 338, 352, 475, , 479
ESP10, 279, 296, 320, 345, 356, 477, , 481
ESP10, 277, 297, 317, 342, 353, 479, , 483
ESP10, 284, 303, 328, 348, 364, 482, , 486
ESP10, 285, 305, 327, 348, 363, 484, , 488
ESP10, 289, 309, 331, 353, 366, 486, , 490
ESP10, 288, 308, 332, 354, 365, 488, , 492
ESP10, 289, 310, 334, 355, 366, 491, , 495
ESP10, 293, 312, 339, 355, 366, 493, , 497
ESP10, 292, 307, 335, 351, 361, 495, , 499
ESP10, 299, 312, 339, 358, 367, 498, , 502
ESP10, 299, 313, 339, 359, 369, 500, , 504
ESP10, 300, 313, 339, 361, 370, 502, , 506
ESP10, 303, 314, 340, 363, 374, 505, , 509
ESP10, 306, 315, 342, 365, 376, 507, , 511
ESP10, 309, 318, 342, 366, 377, 509, , 513
ESP10, 312, 324, 343, 366, 378, 512, , 516
ESP10, 312, 325, 346, 368, 379, 514, , 518
ESP10, 307, 319, 343, 363, 376, 516, , 520
ESP10, 310, 321, 345, 366, 378, 519, , 523
ESP10, 310, 324, 348, 368, 378, 521, , 525
ESP10, 315, 329, 354, 373, 382, 523, , 527
ESP10, 313, 326, 352, 372, 380, 525, , 529
ESP10, 312, 322, 351, 370, 375, 528, , 532
ESP10, 321, 328, 354, 374, 379, 530, , 534
ESP10, 321, 330, 355, 373, 378, 532, , 536
ESP10, 322, 335, 359, 374, 383, 535, , 539
ESP10, 330, 344, 365, 381, 388, 537, , 541
ESP10, 322, 335, 357, 373, 380, 539, , 543
ESP10, 320, 335, 357, 371, 379, 542, , 546
ESP10, 310, 328, 348, 362, 370, 544, , 548
ESP10, 314, 327, 348, 362, 371, 546, , 550
ESP10, 309, 323, 341, 356, 364, 549, , 553
ESP10, 305, 322, 339, 357, 362, 551, , 555
ESP10, 316, 333, 351, 366, 372, 553, , 557
ESP10, 318, 333, 353, 367, 375, 555, , 559
ESP10, 324, 337, 361, 371, 381, 558, , 562
ESP10, 326, 342, 363, 373, 382, 560, , 564
ESP10, 328, 343, 366, 375, 383, 562, , 566
ESP10, 327, 339, 363, 372, 379, 565, , 569
ESP10, 328, 339, 361, 371, 378, 567, , 571
ESP10, 322, 335, 354, 366, 373, 569, , 573
ESP10, 327, 339, 358, 369, 375, 572, , 576
ESP10, 328, 338, 357, 368, 374, 574, , 578
ESP10, 319, 330, 350, 361, 366, 576, , 580
ESP10, 313, 324, 346, 355, 361, 579, , 583
ESP10, 321, 331, 352, 363, 367, 581, , 585
ESP10, 312, 323, 346, 353, 360, 583, , 587
ESP10, 316, 325, 346, 354, 361, 586, , 590
ESP10, 332, 338, 361, 366, 372, 588, , 592
ESP10, 340, 346, 365, 372, 377, 590, , 594
ESP10, 349, 357, 373, 382, 385, 592, , 596
ESP10, 345, 354, 372, 378, 383, 595, , 599
ESP10, 343, 354, 371, 377, 381, 597, , 601
ESP10, 346, 358, 374, 380, 384, 599, , 603
ESP10, 349, 361, 375, 381, 386, 602, , 606
ESP10, 349, 363, 375, 381, 386, 604, , 608
ESP10, 351, 367, 376, 382, 387, 606, , 610
ESP10, 355, 369, 379, 384, 389, 609, , 613
ESP10, 355, 368, 377, 383, 387, 611, , 615
ESP10, 354, 365, 373, 380, 383, 613, , 617
ESP10, 351, 360, 369, 375, 379, 616, , 620
ESP10, 355, 361, 370, 376, 380, 618, , 622
ESP10, 348, 356, 365, 370, 373, 620, , 624
ESP10, 353, 361, 368, 373, 375, 622, , 626
ESP10, 366, 373, 380, 383, 385, 625, , 629
ESP10, 369, 376, 383, 386, 387, 627, , 631
ESP10, 370, 378, 385, 387, 389, 629, , 633
ESP10, 369, 378, 383, 386, 387, 632, , 636
ESP10, 367, 378, 381, 383, 384, 634, , 638
ESP10, 371, 379, 383, 385, 386, 636, , 640
ESP10, 375, 382, 386, 387, 388, 639, , 643
ESP10, 378, 383, 387, 389, 390, 641, , 645
ESP10, 380, 384, 387, 388, 389, 643, , 647
ESP10, 382, 384, 387, 388, 389, 646, , 650
ESP10, 382, 384, 387, 388, 389, 669, , 673
ESP10, 383, 385, 387, 389, 389, 671, , 675
ESP10, 384, 386, 388, 389, 389, 673, , 677
ESP10, 385, 386, 389, 389, 390, 676, , 680
ESP10, 385, 387, 389, 390, 390, 678, , 682
ESP10, 385, 387, 389, 390, 390, 680, , 684
ESP10, 386, 388, 390, 391, 391, 683, , 687
ESP10, 387, 388, 390, 391, 392, 685, , 689
ESP10, 387, 389, 391, 391, 392, 687, , 691
ESP10, 388, 389, 391, 392, 393, 689, , 693
ESP10, 389, 390, 392, 393, 394, 692, , 696
ESP10, 389, 390, 392, 393, 394, 694, , 698
ESP10, 389, 390, 392, 393, 394, 696, , 700
ESP10, 389, 391, 392, 393, 394, 699, , 703
ESP10, 389, 391, 392, 393, 394, 701, , 705
ESP10, 389, 391, 392, 393, 394, 703, , 707
ESP10, 389, 391, 393, 394, 394, 706, , 710
ESP10, 388, 390, 392, 393, 393, 708, , 712
ESP10, 388, 390, 391, 392, 393, 710, , 714
ESP10, 388, 390, 392, 393, 393, 713, , 717
ESP10, 388, 390, 392, 393, 393, 715, , 719
ESP10, 388, 390, 392, 392, 393, 717, , 721
ESP10, 389, 390, 392, 393, 393, 720, , 724
ESP10, 389, 391, 392, 393, 394, 722, , 726
ESP10, 388, 389, 391, 392, 392, 724, , 728
ESP10, 388, 390, 391, 392, 393, 726, , 730
ESP10, 391, 392, 393, 394, 395, 729, , 733
ESP10, 391, 393, 394, 395, 395, 731, , 735
ESP10, 392, 393, 394, 395, 396, 733, , 737
Max Scale
Scale To Data
Scale To Last 45 Days
Show Min/Max Ensemble Volume
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Overlay
ESP10
HEFS
ESP0
Data Files
/chpsesp/ensemble/natural/AMFI1N_SQIN.ESPF10.csv
AMFI1N_SQIN.ESPF0.csv|2025-07-16
AMFI1N_SQIN.ESPF10.csv|2025-07-16
AMFI1N_SQIN.ESPFM.csv|2025-07-16
APR-SEP
SNAKE - AT AMERICAN FALLS DAM
(
AMFI1
)
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
3666
5182
84
8698
6167
APR-JUL
3001
4383
83
7226
5266
JAN-SEP
4427
6089
85
9726
7190
JAN-JUL
3815
5291
84
8242
6289
OCT-SEP
5310
7068
85
10721
8275
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/AMFI1N_SQIN.ESPF10.csv
AMFI1N_SQIN.ESPF0.csv|2025-07-16
AMFI1N_SQIN.ESPF10.csv|2025-07-16
AMFI1N_SQIN.ESPFM.csv|2025-07-16
APR-SEP
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
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