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Water Year
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BOISE - NR TWIN SPRINGS
(
BTSI1
)
Forecasts for Water Year
2026
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2025-12-09
Issued:
2025-12-09
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
354
591
90
805
653
APR-JUL
316
541
89
734
605
JAN-SEP
499
775
98
1040
789
JAN-JUL
456
728
98
981
741
OCT-SEP
591
868
100
1144
868
Experimental
HEFS with 15 days EQPF
Ensemble:
2025-12-09
Issued:
2025-12-09
Hide Forecast
APR-SEP
334
568
87
763
653
APR-JUL
297
524
87
693
605
JAN-SEP
471
742
94
1021
789
JAN-JUL
433
696
94
964
741
OCT-SEP
560
840
97
1177
868
Reference
ESP with 0 Days QPF
Ensemble:
2025-12-09
Issued:
2025-12-09
Hide Forecast
APR-SEP
365
596
91
820
653
APR-JUL
327
547
90
753
605
JAN-SEP
470
752
95
1041
789
JAN-JUL
432
690
93
971
741
OCT-SEP
546
830
96
1151
868
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 196, 259, 345, 415, 468, 77, , 81
ESP10, 196, 255, 343, 414, 466, 87, , 91
ESP10, 194, 253, 342, 413, 466, 96, , 100
ESP10, 199, 258, 345, 415, 469, 106, , 110
ESP10, 198, 257, 344, 415, 469, 115, , 119
ESP10, 196, 252, 341, 413, 465, 125, , 129
ESP10, 194, 250, 339, 412, 463, 134, , 138
ESP10, 196, 254, 342, 413, 466, 143, , 147
ESP10, 196, 254, 345, 413, 466, 153, , 157
ESP10, 189, 247, 337, 406, 458, 162, , 166
ESP10, 181, 242, 329, 398, 452, 172, , 176
ESP10, 187, 251, 336, 404, 456, 181, , 185
ESP10, 187, 258, 336, 404, 456, 191, , 195
ESP10, 186, 258, 336, 406, 457, 200, , 204
ESP10, 177, 249, 327, 402, 455, 210, , 214
ESP10, 157, 227, 309, 385, 441, 219, , 223
ESP10, 146, 216, 301, 377, 432, 228, , 232
ESP10, 154, 221, 308, 381, 435, 238, , 242
ESP10, 161, 230, 314, 385, 438, 247, , 251
ESP10, 166, 236, 318, 389, 442, 257, , 261
ESP10, 156, 231, 309, 380, 433, 266, , 270
ESP10, 166, 238, 315, 386, 438, 276, , 280
ESP10, 163, 237, 313, 389, 436, 285, , 289
ESP10, 176, 245, 324, 402, 447, 294, , 298
ESP10, 181, 249, 330, 411, 450, 304, , 308
ESP10, 176, 244, 329, 407, 447, 313, , 317
ESP10, 182, 250, 330, 411, 448, 323, , 327
ESP10, 185, 263, 333, 414, 449, 332, , 336
ESP10, 176, 254, 330, 410, 442, 342, , 346
ESP10, 158, 233, 311, 391, 425, 351, , 355
ESP10, 155, 234, 311, 390, 427, 361, , 365
ESP10, 158, 226, 307, 383, 423, 370, , 374
ESP10, 159, 224, 306, 377, 426, 379, , 383
ESP10, 162, 227, 313, 390, 439, 389, , 393
ESP10, 166, 232, 319, 394, 446, 398, , 402
ESP10, 167, 229, 316, 390, 447, 408, , 412
ESP10, 165, 229, 313, 386, 445, 417, , 421
ESP10, 159, 223, 304, 377, 439, 427, , 431
ESP10, 162, 227, 306, 379, 441, 436, , 440
ESP10, 163, 236, 308, 381, 442, 445, , 449
ESP10, 189, 255, 321, 396, 457, 455, , 459
ESP10, 204, 264, 328, 406, 462, 464, , 468
ESP10, 203, 262, 326, 402, 459, 474, , 478
ESP10, 213, 270, 332, 409, 464, 483, , 487
ESP10, 218, 282, 338, 415, 468, 493, , 497
ESP10, 223, 284, 340, 415, 470, 502, , 506
ESP10, 224, 284, 343, 415, 474, 512, , 516
ESP10, 230, 291, 351, 421, 480, 521, , 525
ESP10, 227, 289, 347, 416, 477, 530, , 534
ESP10, 224, 285, 343, 413, 477, 540, , 544
ESP10, 222, 285, 343, 411, 475, 549, , 553
ESP10, 217, 280, 340, 409, 470, 559, , 563
ESP10, 228, 291, 352, 422, 476, 568, , 572
ESP10, 231, 295, 354, 424, 478, 578, , 582
ESP10, 242, 296, 355, 425, 479, 587, , 591
ESP10, 244, 294, 353, 424, 478, 596, , 600
ESP10, 238, 285, 347, 427, 469, 606, , 610
ESP10, 241, 288, 354, 434, 467, 615, , 619
ESP10, 250, 300, 361, 441, 473, 625, , 629
ESP10, 238, 280, 346, 425, 458, 634, , 638
ESP10, 231, 269, 335, 417, 449, 644, , 648
ESP10, 243, 281, 349, 427, 461, 653, , 657
ESP10, 235, 273, 344, 419, 460, 663, , 667
ESP10, 223, 266, 340, 415, 456, 672, , 676
ESP10, 232, 268, 343, 418, 462, 681, , 685
ESP10, 221, 256, 336, 407, 454, 691, , 695
ESP10, 219, 253, 331, 404, 451, 700, , 704
ESP10, 235, 267, 344, 416, 462, 710, , 714
ESP10, 238, 268, 344, 414, 462, 719, , 723
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ESP10
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Data Files
/chpsesp/ensemble/natural/BTSI1N_SQIN.ESPF10.csv
BTSI1N_SQIN.ESPF0.csv|2025-12-09
BTSI1N_SQIN.ESPF10.csv|2025-12-09
BTSI1N_SQIN.ESPFM.csv|2025-12-09
APR-SEP
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ESP10,ESPM,ESP0
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