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Water Year
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SNAKE - AT NYSSA
(
SNYI1
)
Forecasts for Water Year
2026
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2026-08-16
Issued:
2026-08-16
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
3036
3050
57
3154
5328
APR-JUL
2185
2185
51
2185
4276
APR-AUG
2582
2583
54
2592
4798
JAN-SEP
4642
4656
60
4759
7695
JAN-JUL
3790
3790
57
3790
6643
OCT-SEP
6286
6301
66
6404
9550
Experimental
HEFS with 15 days EQPF
Ensemble:
2026-08-16
Issued:
2026-08-16
Hide Forecast
APR-SEP
3037
3050
57
3155
5328
APR-JUL
2185
2185
51
2185
4276
APR-AUG
2582
2584
54
2592
4798
JAN-SEP
4642
4656
60
4760
7695
JAN-JUL
3790
3790
57
3790
6643
OCT-SEP
6287
6300
66
6405
9550
Reference
ESP with 0 Days QPF
Ensemble:
2026-08-16
Issued:
2026-08-16
Hide Forecast
APR-SEP
3038
3052
57
3155
5328
APR-JUL
2185
2185
51
2185
4276
APR-AUG
2582
2585
54
2595
4798
JAN-SEP
4643
4657
61
4760
7695
JAN-JUL
3790
3790
57
3790
6643
OCT-SEP
6288
6302
66
6405
9550
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 203, 278, 417, 455, 478, 70, , 74
ESP10, 191, 248, 412, 459, 482, 72, , 76
ESP10, 193, 244, 417, 455, 484, 74, , 78
ESP10, 191, 246, 411, 453, 482, 76, , 80
ESP10, 206, 252, 421, 455, 486, 78, , 82
ESP10, 190, 262, 418, 453, 486, 81, , 85
ESP10, 206, 255, 420, 458, 483, 83, , 87
ESP10, 185, 255, 414, 451, 481, 85, , 89
ESP10, 172, 286, 418, 456, 479, 87, , 91
ESP10, 172, 262, 407, 450, 478, 89, , 93
ESP10, 157, 230, 401, 448, 477, 91, , 95
ESP10, 167, 247, 411, 446, 478, 93, , 97
ESP10, 177, 281, 411, 447, 481, 95, , 99
ESP10, 173, 262, 411, 446, 474, 97, , 101
ESP10, 169, 269, 406, 448, 471, 99, , 103
ESP10, 174, 262, 396, 439, 468, 101, , 105
ESP10, 152, 258, 391, 441, 475, 103, , 107
ESP10, 152, 259, 392, 442, 472, 106, , 110
ESP10, 155, 260, 400, 439, 469, 108, , 112
ESP10, 159, 262, 411, 446, 470, 110, , 114
ESP10, 156, 257, 396, 441, 472, 112, , 116
ESP10, 177, 251, 408, 450, 470, 114, , 118
ESP10, 191, 247, 408, 456, 470, 116, , 120
ESP10, 189, 250, 415, 458, 476, 118, , 122
ESP10, 207, 265, 416, 454, 479, 120, , 124
ESP10, 209, 256, 413, 454, 478, 122, , 126
ESP10, 213, 285, 417, 454, 480, 124, , 128
ESP10, 216, 308, 411, 455, 481, 126, , 130
ESP10, 217, 306, 408, 454, 480, 129, , 133
ESP10, 190, 267, 404, 450, 473, 131, , 135
ESP10, 189, 251, 398, 449, 475, 133, , 137
ESP10, 188, 285, 402, 450, 474, 135, , 139
ESP10, 223, 326, 412, 455, 482, 137, , 141
ESP10, 202, 275, 402, 453, 484, 139, , 143
ESP10, 203, 275, 403, 450, 487, 141, , 145
ESP10, 216, 284, 407, 454, 488, 143, , 147
ESP10, 211, 274, 407, 452, 487, 145, , 149
ESP10, 191, 266, 395, 447, 485, 147, , 151
ESP10, 198, 276, 396, 448, 485, 149, , 153
ESP10, 215, 325, 405, 451, 487, 151, , 155
ESP10, 227, 330, 411, 455, 490, 154, , 158
ESP10, 231, 330, 414, 455, 489, 156, , 160
ESP10, 222, 325, 420, 460, 488, 158, , 162
ESP10, 240, 328, 421, 463, 490, 160, , 164
ESP10, 245, 344, 427, 464, 491, 162, , 166
ESP10, 250, 345, 436, 465, 493, 164, , 168
ESP10, 257, 353, 440, 465, 495, 166, , 170
ESP10, 258, 354, 443, 468, 496, 168, , 172
ESP10, 255, 355, 431, 466, 495, 170, , 174
ESP10, 251, 356, 430, 461, 494, 172, , 176
ESP10, 253, 357, 437, 468, 494, 174, , 178
ESP10, 258, 358, 437, 467, 493, 177, , 181
ESP10, 276, 369, 440, 474, 495, 179, , 183
ESP10, 279, 371, 445, 475, 496, 181, , 185
ESP10, 277, 367, 443, 475, 497, 183, , 187
ESP10, 280, 380, 445, 475, 496, 185, , 189
ESP10, 264, 351, 443, 468, 495, 187, , 191
ESP10, 279, 385, 442, 469, 494, 189, , 193
ESP10, 296, 374, 445, 471, 495, 191, , 195
ESP10, 259, 353, 435, 468, 490, 193, , 197
ESP10, 264, 361, 406, 466, 480, 195, , 199
ESP10, 273, 358, 432, 464, 492, 197, , 201
ESP10, 265, 362, 419, 466, 485, 199, , 203
ESP10, 269, 351, 412, 463, 482, 202, , 206
ESP10, 261, 353, 413, 464, 480, 204, , 208
ESP10, 254, 359, 411, 463, 487, 206, , 210
ESP10, 235, 319, 411, 468, 486, 208, , 212
ESP10, 273, 366, 418, 463, 491, 210, , 214
ESP10, 281, 331, 423, 463, 491, 212, , 216
ESP10, 267, 364, 417, 463, 489, 214, , 218
ESP10, 261, 309, 416, 458, 485, 216, , 220
ESP10, 247, 300, 401, 457, 482, 218, , 222
ESP10, 225, 302, 399, 443, 477, 220, , 224
ESP10, 245, 282, 398, 452, 477, 222, , 226
ESP10, 244, 284, 402, 456, 480, 225, , 229
ESP10, 238, 278, 404, 452, 478, 227, , 231
ESP10, 215, 264, 371, 443, 474, 229, , 233
ESP10, 226, 292, 369, 444, 474, 231, , 235
ESP10, 230, 294, 369, 449, 473, 233, , 237
ESP10, 248, 294, 388, 445, 473, 235, , 239
ESP10, 246, 296, 399, 445, 475, 237, , 241
ESP10, 246, 296, 401, 450, 475, 239, , 243
ESP10, 253, 305, 412, 452, 474, 241, , 245
ESP10, 238, 303, 413, 454, 476, 243, , 247
ESP10, 242, 301, 391, 454, 476, 245, , 249
ESP10, 242, 314, 399, 458, 476, 248, , 252
ESP10, 243, 320, 404, 459, 477, 250, , 254
ESP10, 258, 312, 416, 454, 483, 252, , 256
ESP10, 258, 320, 415, 456, 480, 254, , 258
ESP10, 278, 326, 404, 456, 477, 256, , 260
ESP10, 259, 322, 398, 454, 475, 258, , 262
ESP10, 261, 314, 411, 448, 479, 260, , 264
ESP10, 262, 307, 408, 444, 478, 262, , 266
ESP10, 259, 310, 402, 439, 475, 264, , 268
ESP10, 260, 303, 385, 451, 477, 266, , 270
ESP10, 254, 305, 379, 452, 473, 268, , 272
ESP10, 259, 310, 397, 451, 472, 270, , 274
ESP10, 262, 316, 397, 451, 473, 273, , 277
ESP10, 264, 315, 397, 451, 473, 275, , 279
ESP10, 274, 324, 413, 451, 473, 277, , 281
ESP10, 278, 324, 413, 452, 475, 279, , 283
ESP10, 285, 323, 414, 450, 476, 281, , 285
ESP10, 305, 332, 412, 451, 476, 283, , 287
ESP10, 295, 326, 414, 451, 474, 285, , 289
ESP10, 316, 352, 413, 449, 479, 287, , 291
ESP10, 311, 339, 415, 445, 477, 289, , 293
ESP10, 296, 330, 414, 452, 475, 291, , 295
ESP10, 316, 352, 417, 448, 481, 293, , 297
ESP10, 317, 375, 417, 446, 478, 296, , 300
ESP10, 320, 376, 415, 447, 477, 298, , 302
ESP10, 308, 374, 415, 446, 483, 300, , 304
ESP10, 313, 374, 416, 455, 485, 302, , 306
ESP10, 323, 377, 417, 457, 482, 304, , 308
ESP10, 329, 386, 424, 457, 482, 306, , 310
ESP10, 352, 388, 425, 457, 484, 308, , 312
ESP10, 339, 389, 429, 465, 484, 310, , 314
ESP10, 340, 393, 428, 465, 482, 312, , 316
ESP10, 341, 393, 430, 465, 482, 314, , 318
ESP10, 344, 398, 433, 472, 487, 316, , 320
ESP10, 333, 394, 437, 469, 485, 318, , 322
ESP10, 333, 396, 441, 471, 486, 321, , 325
ESP10, 363, 407, 442, 471, 485, 323, , 327
ESP10, 343, 401, 440, 470, 489, 325, , 329
ESP10, 343, 383, 432, 458, 484, 327, , 331
ESP10, 343, 377, 433, 465, 484, 329, , 333
ESP10, 356, 381, 439, 468, 488, 331, , 335
ESP10, 378, 400, 431, 474, 492, 333, , 337
ESP10, 371, 393, 429, 472, 491, 335, , 339
ESP10, 370, 397, 429, 469, 490, 337, , 341
ESP10, 366, 402, 428, 468, 487, 339, , 343
ESP10, 355, 390, 432, 462, 479, 341, , 345
ESP10, 352, 372, 427, 451, 479, 344, , 348
ESP10, 358, 388, 431, 466, 483, 346, , 350
ESP10, 371, 399, 441, 472, 485, 348, , 352
ESP10, 392, 417, 449, 471, 487, 350, , 354
ESP10, 383, 405, 454, 476, 485, 352, , 356
ESP10, 384, 418, 439, 467, 487, 354, , 358
ESP10, 350, 393, 430, 463, 480, 356, , 360
ESP10, 340, 393, 433, 464, 481, 358, , 362
ESP10, 357, 415, 443, 463, 487, 360, , 364
ESP10, 357, 412, 440, 463, 486, 362, , 366
ESP10, 367, 414, 443, 473, 487, 364, , 368
ESP10, 378, 398, 453, 470, 490, 366, , 370
ESP10, 376, 403, 446, 467, 493, 369, , 373
ESP10, 375, 402, 441, 462, 487, 371, , 375
ESP10, 375, 415, 447, 472, 488, 373, , 377
ESP10, 380, 413, 446, 475, 486, 375, , 379
ESP10, 387, 415, 450, 472, 486, 377, , 381
ESP10, 368, 409, 447, 469, 485, 379, , 383
ESP10, 353, 392, 440, 466, 480, 381, , 385
ESP10, 389, 419, 444, 470, 486, 383, , 387
ESP10, 372, 418, 446, 472, 486, 385, , 389
ESP10, 372, 423, 454, 476, 492, 387, , 391
ESP10, 387, 423, 456, 477, 493, 389, , 393
ESP10, 406, 426, 454, 483, 494, 392, , 396
ESP10, 398, 437, 454, 476, 492, 394, , 398
ESP10, 399, 438, 455, 477, 490, 396, , 400
ESP10, 394, 428, 452, 478, 492, 398, , 402
ESP10, 416, 445, 461, 479, 493, 400, , 404
ESP10, 405, 439, 459, 485, 494, 402, , 406
ESP10, 417, 440, 467, 483, 493, 404, , 408
ESP10, 402, 431, 456, 480, 494, 406, , 410
ESP10, 414, 443, 457, 489, 499, 408, , 412
ESP10, 420, 442, 462, 491, 498, 410, , 414
ESP10, 427, 442, 470, 492, 497, 412, , 416
ESP10, 430, 443, 473, 492, 500, 414, , 418
ESP10, 428, 443, 477, 492, 498, 417, , 421
ESP10, 422, 436, 473, 492, 501, 419, , 423
ESP10, 427, 445, 476, 494, 503, 421, , 425
ESP10, 432, 457, 484, 496, 506, 423, , 427
ESP10, 434, 452, 481, 498, 504, 425, , 429
ESP10, 437, 454, 478, 499, 504, 427, , 431
ESP10, 437, 456, 480, 497, 504, 429, , 433
ESP10, 436, 453, 479, 491, 503, 431, , 435
ESP10, 441, 461, 481, 492, 499, 433, , 437
ESP10, 435, 453, 479, 489, 501, 435, , 439
ESP10, 433, 461, 482, 491, 504, 437, , 441
ESP10, 436, 459, 480, 489, 503, 440, , 444
ESP10, 440, 462, 482, 489, 504, 442, , 446
ESP10, 443, 467, 484, 492, 506, 444, , 448
ESP10, 444, 466, 485, 496, 507, 446, , 450
ESP10, 450, 468, 490, 500, 510, 448, , 452
ESP10, 444, 459, 483, 495, 505, 450, , 454
ESP10, 453, 469, 490, 500, 510, 452, , 456
ESP10, 446, 458, 485, 496, 500, 454, , 458
ESP10, 447, 469, 486, 497, 505, 456, , 460
ESP10, 445, 470, 487, 497, 503, 458, , 462
ESP10, 454, 474, 490, 500, 509, 460, , 464
ESP10, 446, 464, 482, 488, 500, 462, , 466
ESP10, 450, 462, 484, 493, 500, 465, , 469
ESP10, 441, 460, 480, 487, 493, 467, , 471
ESP10, 452, 462, 480, 489, 495, 469, , 473
ESP10, 451, 463, 481, 488, 493, 471, , 475
ESP10, 446, 465, 480, 491, 496, 473, , 477
ESP10, 456, 467, 485, 491, 497, 475, , 479
ESP10, 456, 475, 487, 495, 499, 477, , 481
ESP10, 447, 471, 481, 491, 497, 479, , 483
ESP10, 456, 478, 486, 492, 499, 481, , 485
ESP10, 456, 475, 484, 490, 497, 483, , 487
ESP10, 454, 475, 482, 488, 494, 485, , 489
ESP10, 454, 475, 482, 490, 497, 488, , 492
ESP10, 456, 471, 483, 491, 496, 490, , 494
ESP10, 465, 484, 489, 496, 501, 492, , 496
ESP10, 467, 485, 492, 496, 499, 494, , 498
ESP10, 468, 485, 492, 497, 504, 496, , 500
ESP10, 472, 489, 497, 500, 506, 498, , 502
ESP10, 472, 485, 495, 498, 504, 500, , 504
ESP10, 471, 485, 493, 497, 503, 502, , 506
ESP10, 474, 486, 495, 499, 507, 504, , 508
ESP10, 478, 487, 496, 501, 508, 506, , 510
ESP10, 480, 491, 499, 506, 511, 508, , 512
ESP10, 482, 492, 500, 507, 512, 510, , 514
ESP10, 481, 493, 500, 505, 511, 513, , 517
ESP10, 482, 491, 497, 503, 509, 515, , 519
ESP10, 485, 493, 500, 508, 510, 517, , 521
ESP10, 487, 493, 500, 508, 512, 519, , 523
ESP10, 488, 495, 501, 510, 512, 521, , 525
ESP10, 486, 491, 498, 505, 508, 523, , 527
ESP10, 485, 492, 496, 504, 507, 525, , 529
ESP10, 480, 488, 494, 501, 506, 527, , 531
ESP10, 484, 491, 495, 503, 506, 529, , 533
ESP10, 482, 489, 494, 501, 503, 531, , 535
ESP10, 486, 492, 497, 505, 508, 533, , 537
ESP10, 487, 494, 500, 507, 510, 536, , 540
ESP10, 488, 493, 496, 506, 509, 538, , 542
ESP10, 486, 493, 502, 507, 509, 540, , 544
ESP10, 486, 494, 502, 507, 510, 542, , 546
ESP10, 489, 495, 502, 508, 510, 544, , 548
ESP10, 489, 494, 502, 507, 508, 546, , 550
ESP10, 489, 495, 504, 509, 510, 548, , 552
ESP10, 490, 496, 506, 510, 511, 550, , 554
ESP10, 493, 500, 509, 513, 514, 552, , 556
ESP10, 494, 500, 508, 512, 513, 554, , 558
ESP10, 494, 500, 507, 512, 513, 556, , 560
ESP10, 493, 499, 506, 511, 511, 558, , 562
ESP10, 493, 499, 508, 512, 512, 561, , 565
ESP10, 491, 500, 506, 511, 512, 563, , 567
ESP10, 492, 499, 502, 510, 511, 565, , 569
ESP10, 491, 495, 500, 503, 509, 567, , 571
ESP10, 490, 496, 501, 505, 509, 569, , 573
ESP10, 490, 496, 500, 506, 508, 571, , 575
ESP10, 492, 500, 505, 510, 511, 573, , 577
ESP10, 492, 501, 506, 510, 511, 575, , 579
ESP10, 491, 499, 504, 508, 509, 577, , 581
ESP10, 492, 501, 505, 510, 511, 579, , 583
ESP10, 493, 501, 505, 510, 511, 581, , 585
ESP10, 493, 501, 504, 510, 511, 584, , 588
ESP10, 493, 498, 503, 505, 510, 586, , 590
ESP10, 494, 500, 505, 510, 511, 588, , 592
ESP10, 494, 502, 506, 511, 512, 590, , 594
ESP10, 495, 504, 509, 511, 512, 592, , 596
ESP10, 494, 503, 508, 510, 511, 594, , 598
ESP10, 494, 504, 508, 511, 511, 596, , 600
ESP10, 494, 503, 508, 510, 511, 598, , 602
ESP10, 495, 504, 509, 511, 512, 600, , 604
ESP10, 496, 505, 509, 512, 513, 602, , 606
ESP10, 496, 504, 507, 510, 512, 604, , 608
ESP10, 496, 505, 509, 512, 513, 607, , 611
ESP10, 496, 504, 507, 512, 513, 609, , 613
ESP10, 496, 505, 507, 510, 513, 611, , 615
ESP10, 496, 501, 506, 507, 508, 613, , 617
ESP10, 496, 502, 506, 509, 511, 615, , 619
ESP10, 497, 501, 506, 507, 508, 617, , 621
ESP10, 497, 501, 505, 507, 508, 619, , 623
ESP10, 498, 502, 506, 508, 509, 621, , 625
ESP10, 499, 503, 507, 508, 509, 623, , 627
ESP10, 499, 503, 507, 509, 510, 625, , 629
ESP10, 498, 502, 506, 508, 508, 627, , 631
ESP10, 495, 499, 503, 505, 506, 629, , 633
ESP10, 494, 498, 502, 504, 504, 632, , 636
ESP10, 494, 498, 502, 504, 504, 634, , 638
ESP10, 495, 499, 504, 505, 506, 636, , 640
ESP10, 496, 500, 504, 506, 507, 638, , 642
ESP10, 497, 501, 505, 507, 508, 640, , 644
ESP10, 498, 502, 506, 508, 509, 642, , 646
ESP10, 499, 502, 507, 508, 509, 644, , 648
ESP10, 500, 503, 508, 510, 510, 646, , 650
ESP10, 501, 504, 509, 511, 511, 648, , 652
ESP10, 501, 505, 509, 511, 511, 650, , 654
ESP10, 502, 505, 510, 511, 512, 652, , 656
ESP10, 500, 503, 508, 510, 511, 655, , 659
ESP10, 501, 504, 509, 511, 512, 657, , 661
ESP10, 500, 503, 508, 510, 511, 659, , 663
ESP10, 501, 504, 509, 510, 511, 661, , 665
ESP10, 502, 505, 510, 512, 512, 663, , 667
ESP10, 501, 505, 509, 511, 512, 665, , 669
ESP10, 502, 505, 510, 511, 512, 667, , 671
ESP10, 502, 506, 510, 512, 512, 669, , 673
ESP10, 502, 505, 510, 511, 512, 671, , 675
ESP10, 503, 506, 511, 512, 513, 673, , 677
ESP10, 503, 506, 511, 513, 513, 675, , 679
ESP10, 504, 507, 511, 513, 514, 677, , 681
ESP10, 503, 507, 511, 513, 513, 680, , 684
ESP10, 503, 506, 511, 512, 513, 682, , 686
ESP10, 504, 507, 512, 513, 514, 684, , 688
ESP10, 503, 507, 511, 513, 514, 686, , 690
ESP10, 503, 507, 511, 512, 513, 688, , 692
ESP10, 503, 507, 511, 512, 514, 690, , 694
ESP10, 504, 508, 512, 514, 515, 692, , 696
ESP10, 504, 508, 512, 513, 514, 694, , 698
ESP10, 504, 508, 511, 513, 513, 696, , 700
ESP10, 504, 508, 512, 513, 514, 698, , 702
ESP10, 504, 508, 512, 513, 513, 700, , 704
ESP10, 504, 509, 512, 513, 514, 703, , 707
ESP10, 504, 508, 512, 513, 513, 705, , 709
ESP10, 505, 509, 513, 514, 514, 707, , 711
ESP10, 505, 509, 513, 513, 514, 709, , 713
ESP10, 505, 509, 512, 513, 513, 711, , 715
ESP10, 502, 506, 510, 511, 511, 713, , 717
ESP10, 501, 505, 509, 510, 510, 715, , 719
ESP10, 501, 506, 509, 510, 510, 717, , 721
ESP10, 501, 505, 508, 509, 509, 719, , 723
ESP10, 503, 507, 510, 511, 511, 721, , 725
ESP10, 503, 507, 510, 511, 511, 723, , 727
ESP10, 505, 509, 512, 512, 512, 725, , 729
ESP10, 503, 507, 510, 511, 511, 728, , 732
ESP10, 503, 507, 510, 510, 511, 730, , 734
ESP10, 508, 511, 514, 515, 515, 732, , 736
ESP10, 507, 510, 513, 514, 514, 734, , 738
Max Scale
Scale To Data
Scale To Last 45 Days
Show Min/Max Ensemble Volume
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ESP10
HEFS
ESP0
Data Files
/chpsesp/ensemble/natural/SNYI1N_SQIN.ESPF10.csv
SNYI1N_SQIN.ESPF0.csv|2026-08-16
SNYI1N_SQIN.ESPF10.csv|2026-08-16
SNYI1N_SQIN.ESPFM.csv|2026-08-16
APR-SEP
SNAKE - AT NYSSA
(
SNYI1
)
Forecasts for Water Year
2027
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2026-08-16
Issued:
2026-08-16
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
3864
4960
93
7532
5328
APR-JUL
2778
3960
93
6367
4276
APR-AUG
3316
4442
93
6943
4798
JAN-SEP
5804
7408
96
10690
7695
JAN-JUL
4715
6261
94
9541
6643
OCT-SEP
7655
9709
102
13171
9550
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/SNYI1N_SQIN.ESPF10.csv
SNYI1N_SQIN.ESPF0.csv|2026-08-16
SNYI1N_SQIN.ESPF10.csv|2026-08-16
SNYI1N_SQIN.ESPFM.csv|2026-08-16
APR-SEP
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
Last Forecast
