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OWYHEE - WILDHORSE DAM
(
WDHN2
)
Forecasts for Water Year
2026
Official Water Supply
ESP with 10 Days QPF
Ensemble:
2026-02-21
Issued:
2026-02-21
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
2
11
69
30
16
APR-JUL
2
10
60
29
17
JAN-SEP
4
14
60
34
24
JAN-JUL
4
14
54
32
25
OCT-SEP
5
15
59
34
25
Experimental Water Supply
HEFS with 15 days EQPF
Ensemble:
2026-02-21
Issued:
2026-02-21
Hide Forecast
APR-SEP
2
11
67
30
16
APR-JUL
1
10
57
29
17
JAN-SEP
4
13
56
33
24
JAN-JUL
3
13
51
32
25
OCT-SEP
4
14
56
34
25
Reference
ESP with 0 Days QPF
Ensemble:
2026-02-21
Issued:
2026-02-21
Hide Forecast
APR-SEP
2
13
79
31
16
APR-JUL
2
12
68
30
17
JAN-SEP
4
16
65
35
24
JAN-JUL
4
15
59
34
25
OCT-SEP
5
16
64
35
25
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 277, 354, 420, 475, 504, 73, , 77
ESP10, 279, 355, 421, 477, 505, 77, , 81
ESP10, 277, 352, 417, 478, 501, 82, , 86
ESP10, 276, 352, 415, 477, 501, 86, , 90
ESP10, 275, 352, 415, 477, 500, 91, , 95
ESP10, 272, 349, 412, 471, 495, 96, , 100
ESP10, 275, 351, 414, 476, 499, 100, , 104
ESP10, 274, 351, 415, 476, 500, 105, , 109
ESP10, 274, 350, 414, 473, 498, 110, , 114
ESP10, 265, 345, 407, 460, 484, 114, , 118
ESP10, 260, 341, 403, 453, 478, 119, , 123
ESP10, 267, 344, 405, 459, 483, 123, , 127
ESP10, 270, 345, 406, 460, 484, 128, , 132
ESP10, 275, 347, 408, 466, 487, 133, , 137
ESP10, 270, 342, 403, 457, 481, 137, , 141
ESP10, 263, 336, 400, 448, 477, 142, , 146
ESP10, 261, 335, 400, 448, 477, 147, , 151
ESP10, 256, 330, 396, 444, 474, 151, , 155
ESP10, 267, 339, 403, 453, 479, 156, , 160
ESP10, 268, 339, 404, 454, 480, 160, , 164
ESP10, 269, 338, 401, 450, 478, 165, , 169
ESP10, 274, 350, 407, 459, 482, 170, , 174
ESP10, 276, 353, 408, 462, 482, 174, , 178
ESP10, 273, 348, 406, 457, 481, 179, , 183
ESP10, 268, 344, 403, 453, 478, 184, , 188
ESP10, 267, 343, 403, 453, 478, 188, , 192
ESP10, 268, 344, 403, 459, 479, 193, , 197
ESP10, 268, 345, 404, 458, 483, 197, , 201
ESP10, 267, 349, 405, 457, 481, 202, , 206
ESP10, 262, 338, 403, 450, 478, 207, , 211
ESP10, 264, 343, 404, 456, 481, 211, , 215
ESP10, 266, 347, 405, 457, 483, 216, , 220
ESP10, 267, 346, 405, 458, 484, 220, , 224
ESP10, 263, 338, 402, 457, 480, 225, , 229
ESP10, 263, 338, 401, 458, 480, 230, , 234
ESP10, 263, 337, 401, 457, 481, 234, , 238
ESP10, 257, 329, 395, 452, 479, 239, , 243
ESP10, 242, 316, 383, 445, 474, 244, , 248
ESP10, 240, 315, 382, 446, 474, 248, , 252
ESP10, 255, 329, 393, 455, 478, 253, , 257
ESP10, 263, 332, 400, 456, 479, 257, , 261
ESP10, 259, 337, 400, 453, 477, 262, , 266
ESP10, 262, 338, 399, 450, 478, 267, , 271
ESP10, 280, 341, 401, 452, 480, 271, , 275
ESP10, 293, 353, 410, 462, 490, 276, , 280
ESP10, 303, 366, 419, 472, 498, 281, , 285
ESP10, 311, 375, 426, 480, 503, 285, , 289
ESP10, 317, 375, 426, 480, 503, 290, , 294
ESP10, 316, 373, 424, 476, 502, 294, , 298
ESP10, 314, 372, 429, 473, 501, 299, , 303
ESP10, 312, 368, 428, 472, 501, 304, , 308
ESP10, 310, 366, 425, 471, 502, 308, , 312
ESP10, 318, 380, 434, 478, 507, 313, , 317
ESP10, 325, 383, 438, 482, 508, 318, , 322
ESP10, 324, 380, 436, 488, 507, 322, , 326
ESP10, 328, 382, 437, 488, 507, 327, , 331
ESP10, 324, 377, 436, 483, 504, 331, , 335
ESP10, 324, 379, 437, 483, 504, 336, , 340
ESP10, 321, 376, 435, 481, 502, 341, , 345
ESP10, 316, 371, 428, 481, 498, 345, , 349
ESP10, 316, 370, 427, 480, 497, 350, , 354
ESP10, 324, 379, 435, 486, 502, 354, , 358
ESP10, 321, 376, 432, 481, 500, 359, , 363
ESP10, 331, 382, 434, 483, 504, 364, , 368
ESP10, 333, 383, 430, 477, 503, 368, , 372
ESP10, 342, 391, 434, 483, 508, 373, , 377
ESP10, 340, 391, 432, 481, 507, 378, , 382
ESP10, 344, 397, 435, 484, 508, 382, , 386
ESP10, 346, 399, 433, 484, 508, 387, , 391
ESP10, 346, 398, 432, 482, 505, 391, , 395
ESP10, 340, 396, 431, 478, 507, 396, , 400
ESP10, 325, 392, 428, 471, 509, 401, , 405
ESP10, 321, 390, 426, 469, 508, 405, , 409
ESP10, 319, 389, 424, 467, 504, 410, , 414
ESP10, 335, 397, 431, 469, 508, 415, , 419
ESP10, 334, 394, 427, 466, 502, 419, , 423
ESP10, 328, 388, 427, 461, 494, 424, , 428
ESP10, 329, 391, 427, 462, 495, 428, , 432
ESP10, 332, 394, 426, 460, 493, 433, , 437
ESP10, 332, 393, 427, 458, 491, 438, , 442
ESP10, 341, 402, 434, 468, 506, 442, , 446
ESP10, 339, 401, 431, 466, 501, 447, , 451
ESP10, 345, 401, 431, 469, 501, 452, , 456
ESP10, 352, 402, 434, 473, 504, 456, , 460
ESP10, 352, 403, 437, 475, 506, 461, , 465
ESP10, 352, 403, 440, 477, 507, 465, , 469
ESP10, 353, 403, 442, 477, 506, 470, , 474
ESP10, 359, 409, 447, 484, 511, 475, , 479
ESP10, 356, 405, 444, 484, 509, 479, , 483
ESP10, 359, 406, 447, 484, 510, 484, , 488
ESP10, 352, 400, 442, 475, 504, 488, , 492
ESP10, 364, 403, 445, 478, 506, 493, , 497
ESP10, 365, 402, 445, 477, 505, 498, , 502
ESP10, 362, 401, 445, 475, 503, 502, , 506
ESP10, 366, 402, 446, 478, 505, 507, , 511
ESP10, 369, 403, 446, 486, 507, 512, , 516
ESP10, 369, 403, 445, 486, 506, 516, , 520
ESP10, 372, 408, 446, 487, 507, 521, , 525
ESP10, 371, 407, 443, 484, 503, 525, , 529
ESP10, 371, 410, 446, 484, 503, 530, , 534
ESP10, 373, 416, 448, 485, 503, 535, , 539
ESP10, 373, 418, 449, 485, 503, 539, , 543
ESP10, 373, 420, 450, 486, 503, 544, , 548
ESP10, 374, 422, 453, 486, 507, 549, , 553
ESP10, 370, 421, 449, 482, 502, 553, , 557
ESP10, 370, 425, 451, 487, 503, 558, , 562
ESP10, 370, 424, 451, 486, 503, 562, , 566
ESP10, 373, 424, 452, 489, 505, 567, , 571
ESP10, 376, 424, 453, 491, 506, 572, , 576
ESP10, 377, 425, 454, 495, 507, 576, , 580
ESP10, 378, 425, 456, 497, 512, 581, , 585
ESP10, 381, 428, 457, 498, 512, 586, , 590
ESP10, 383, 429, 459, 500, 512, 590, , 594
ESP10, 385, 430, 460, 501, 512, 595, , 599
ESP10, 386, 432, 459, 503, 512, 599, , 603
ESP10, 386, 434, 461, 504, 512, 604, , 608
ESP10, 388, 437, 463, 506, 513, 609, , 613
ESP10, 389, 436, 465, 505, 513, 613, , 617
ESP10, 377, 428, 457, 498, 507, 618, , 622
ESP10, 378, 430, 458, 500, 508, 622, , 626
ESP10, 379, 432, 460, 502, 511, 627, , 631
ESP10, 379, 433, 463, 502, 512, 632, , 636
ESP10, 378, 433, 465, 502, 512, 636, , 640
ESP10, 374, 432, 461, 498, 509, 641, , 645
ESP10, 372, 431, 463, 495, 507, 646, , 650
ESP10, 376, 433, 463, 495, 511, 650, , 654
ESP10, 380, 435, 466, 500, 513, 655, , 659
ESP10, 378, 434, 465, 498, 512, 659, , 663
ESP10, 374, 433, 462, 499, 512, 664, , 668
ESP10, 369, 431, 460, 496, 509, 669, , 673
ESP10, 370, 431, 460, 495, 508, 673, , 677
ESP10, 368, 431, 461, 495, 508, 678, , 682
ESP10, 364, 428, 457, 490, 505, 683, , 687
ESP10, 367, 432, 461, 493, 510, 687, , 691
ESP10, 372, 437, 467, 499, 512, 692, , 696
ESP10, 374, 438, 469, 498, 513, 696, , 700
ESP10, 371, 435, 466, 493, 511, 701, , 705
ESP10, 365, 430, 461, 491, 504, 706, , 710
ESP10, 369, 432, 464, 496, 509, 710, , 714
ESP10, 369, 433, 464, 499, 510, 715, , 719
ESP10, 372, 434, 468, 500, 511, 720, , 724
ESP10, 372, 433, 466, 500, 510, 724, , 728
ESP10, 379, 436, 470, 506, 513, 729, , 733
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ESP10
HEFS
ESP0
Data Files
/chpsesp/ensemble/watersupply/WDHN2W_SQIN.ESPF10.csv
WDHN2W_SQIN.ESPF0.csv|2026-02-21
WDHN2W_SQIN.ESPF10.csv|2026-02-21
WDHN2W_SQIN.ESPFM.csv|2026-02-21
APR-SEP
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
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