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CLARK FORK - CABINET GORGE DAM
(
CABI1
)
Forecasts for Water Year
2026
Official Water Supply
ESP with 10 Days QPF
Ensemble:
2026-08-15
Issued:
2026-08-15
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
10309
10323
89
10353
11639
APR-JUL
9471
9471
88
9471
10767
APR-AUG
9895
9896
88
9898
11280
JAN-SEP
13598
13612
101
13642
13463
JAN-JUL
12759
12759
101
12759
12591
OCT-SEP
16246
16260
108
16290
14991
Experimental Water Supply
HEFS with 15 days EQPF
Ensemble:
2026-08-15
Issued:
2026-08-15
Hide Forecast
APR-SEP
10308
10323
89
10352
11639
APR-JUL
9471
9471
88
9471
10767
APR-AUG
9894
9896
88
9900
11280
JAN-SEP
13596
13612
101
13640
13463
JAN-JUL
12759
12759
101
12759
12591
OCT-SEP
16244
16260
108
16288
14991
Reference
ESP with 0 Days QPF
Ensemble:
2026-08-15
Issued:
2026-08-15
Hide Forecast
APR-SEP
10307
10327
89
10388
11639
APR-JUL
9471
9471
88
9471
10767
APR-AUG
9893
9897
88
9912
11280
JAN-SEP
13596
13616
101
13676
13463
JAN-JUL
12759
12759
101
12759
12591
OCT-SEP
16243
16264
108
16324
14991
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 270, 315, 394, 417, 473, 70, , 74
ESP10, 267, 312, 391, 414, 468, 72, , 76
ESP10, 267, 313, 390, 415, 471, 74, , 78
ESP10, 266, 315, 391, 416, 471, 76, , 80
ESP10, 265, 317, 391, 416, 471, 78, , 82
ESP10, 258, 314, 386, 414, 471, 81, , 85
ESP10, 254, 311, 383, 415, 471, 83, , 87
ESP10, 260, 317, 388, 420, 476, 85, , 89
ESP10, 256, 316, 384, 419, 474, 87, , 91
ESP10, 256, 313, 381, 418, 471, 89, , 93
ESP10, 252, 308, 376, 415, 465, 91, , 95
ESP10, 262, 319, 388, 426, 474, 93, , 97
ESP10, 258, 316, 385, 426, 470, 95, , 99
ESP10, 258, 316, 386, 426, 470, 97, , 101
ESP10, 251, 310, 379, 422, 465, 99, , 103
ESP10, 239, 301, 371, 414, 458, 102, , 106
ESP10, 232, 294, 364, 409, 453, 104, , 108
ESP10, 234, 296, 365, 414, 459, 106, , 110
ESP10, 232, 293, 367, 415, 457, 108, , 112
ESP10, 234, 301, 372, 420, 459, 110, , 114
ESP10, 224, 299, 362, 411, 451, 112, , 116
ESP10, 227, 304, 366, 415, 454, 114, , 118
ESP10, 220, 296, 357, 408, 453, 116, , 120
ESP10, 234, 306, 370, 417, 463, 118, , 122
ESP10, 236, 309, 372, 418, 469, 120, , 124
ESP10, 234, 308, 371, 416, 470, 122, , 126
ESP10, 235, 309, 376, 417, 473, 125, , 129
ESP10, 244, 315, 380, 421, 477, 127, , 131
ESP10, 241, 315, 378, 419, 475, 129, , 133
ESP10, 222, 297, 361, 403, 460, 131, , 135
ESP10, 226, 301, 366, 409, 464, 133, , 137
ESP10, 231, 304, 373, 410, 465, 135, , 139
ESP10, 228, 301, 371, 406, 459, 137, , 141
ESP10, 236, 310, 377, 411, 464, 139, , 143
ESP10, 235, 309, 376, 410, 462, 141, , 145
ESP10, 239, 314, 378, 413, 464, 143, , 147
ESP10, 242, 315, 376, 410, 462, 145, , 149
ESP10, 238, 308, 372, 405, 455, 148, , 152
ESP10, 243, 311, 379, 412, 462, 150, , 154
ESP10, 242, 308, 376, 409, 461, 152, , 156
ESP10, 248, 312, 381, 413, 467, 154, , 158
ESP10, 254, 318, 388, 418, 472, 156, , 160
ESP10, 256, 323, 388, 420, 473, 158, , 162
ESP10, 257, 324, 391, 425, 475, 160, , 164
ESP10, 249, 316, 389, 422, 468, 162, , 166
ESP10, 250, 319, 393, 426, 472, 164, , 168
ESP10, 242, 314, 385, 423, 470, 166, , 170
ESP10, 255, 325, 395, 434, 480, 169, , 173
ESP10, 260, 325, 392, 438, 483, 171, , 175
ESP10, 266, 327, 395, 440, 484, 173, , 177
ESP10, 257, 320, 387, 433, 478, 175, , 179
ESP10, 268, 324, 387, 434, 481, 177, , 181
ESP10, 260, 317, 382, 427, 474, 179, , 183
ESP10, 268, 326, 390, 433, 480, 181, , 185
ESP10, 254, 320, 378, 424, 469, 183, , 187
ESP10, 253, 323, 378, 426, 471, 185, , 189
ESP10, 247, 318, 372, 421, 465, 187, , 191
ESP10, 249, 318, 376, 420, 466, 189, , 193
ESP10, 254, 322, 383, 425, 471, 192, , 196
ESP10, 234, 306, 369, 412, 457, 194, , 198
ESP10, 211, 291, 349, 395, 440, 196, , 200
ESP10, 219, 297, 355, 403, 446, 198, , 202
ESP10, 201, 277, 336, 386, 426, 200, , 204
ESP10, 170, 250, 311, 358, 402, 202, , 206
ESP10, 176, 258, 316, 366, 406, 204, , 208
ESP10, 171, 249, 312, 360, 399, 206, , 210
ESP10, 182, 259, 325, 370, 407, 208, , 212
ESP10, 161, 241, 311, 357, 390, 210, , 214
ESP10, 140, 221, 292, 341, 375, 212, , 216
ESP10, 134, 211, 280, 331, 364, 215, , 219
ESP10, 136, 216, 280, 333, 367, 217, , 221
ESP10, 138, 226, 281, 335, 369, 219, , 223
ESP10, 141, 232, 284, 340, 372, 221, , 225
ESP10, 143, 232, 283, 341, 374, 223, , 227
ESP10, 152, 237, 289, 348, 381, 225, , 229
ESP10, 164, 245, 299, 356, 387, 227, , 231
ESP10, 176, 253, 312, 362, 394, 229, , 233
ESP10, 180, 253, 318, 362, 394, 231, , 235
ESP10, 189, 262, 328, 369, 402, 233, , 237
ESP10, 184, 259, 327, 365, 407, 236, , 240
ESP10, 190, 259, 330, 366, 409, 238, , 242
ESP10, 196, 264, 336, 371, 412, 240, , 244
ESP10, 206, 275, 348, 387, 421, 242, , 246
ESP10, 207, 276, 348, 389, 420, 244, , 248
ESP10, 202, 267, 341, 382, 412, 246, , 250
ESP10, 205, 267, 341, 381, 411, 248, , 252
ESP10, 205, 269, 341, 383, 410, 250, , 254
ESP10, 212, 277, 344, 392, 414, 252, , 256
ESP10, 218, 282, 347, 398, 419, 254, , 258
ESP10, 221, 283, 349, 397, 421, 256, , 260
ESP10, 236, 306, 360, 406, 431, 259, , 263
ESP10, 239, 300, 356, 402, 428, 261, , 265
ESP10, 243, 295, 352, 399, 423, 263, , 267
ESP10, 250, 295, 354, 398, 422, 265, , 269
ESP10, 246, 287, 352, 393, 415, 267, , 271
ESP10, 243, 284, 355, 390, 411, 269, , 273
ESP10, 241, 281, 355, 388, 410, 271, , 275
ESP10, 246, 283, 359, 389, 412, 273, , 277
ESP10, 249, 283, 360, 390, 415, 275, , 279
ESP10, 252, 287, 361, 391, 416, 277, , 281
ESP10, 255, 290, 363, 396, 419, 279, , 283
ESP10, 256, 294, 363, 398, 421, 282, , 286
ESP10, 258, 298, 363, 399, 423, 284, , 288
ESP10, 260, 298, 361, 397, 422, 286, , 290
ESP10, 261, 302, 362, 397, 424, 288, , 292
ESP10, 259, 305, 359, 394, 421, 290, , 294
ESP10, 258, 311, 359, 393, 421, 292, , 296
ESP10, 260, 318, 361, 398, 423, 294, , 298
ESP10, 256, 316, 358, 396, 420, 296, , 300
ESP10, 270, 328, 369, 407, 431, 298, , 302
ESP10, 272, 331, 371, 408, 434, 300, , 304
ESP10, 277, 337, 375, 409, 437, 303, , 307
ESP10, 276, 342, 374, 410, 437, 305, , 309
ESP10, 283, 348, 378, 413, 440, 307, , 311
ESP10, 281, 347, 378, 412, 442, 309, , 313
ESP10, 286, 349, 380, 414, 443, 311, , 315
ESP10, 292, 357, 382, 415, 445, 313, , 317
ESP10, 294, 360, 381, 416, 443, 315, , 319
ESP10, 297, 360, 386, 415, 443, 317, , 321
ESP10, 302, 361, 388, 416, 444, 319, , 323
ESP10, 306, 363, 391, 416, 446, 321, , 325
ESP10, 303, 357, 388, 414, 443, 323, , 327
ESP10, 304, 358, 388, 414, 444, 326, , 330
ESP10, 307, 357, 386, 415, 447, 328, , 332
ESP10, 318, 363, 395, 418, 451, 330, , 334
ESP10, 319, 363, 397, 418, 451, 332, , 336
ESP10, 316, 358, 391, 414, 449, 334, , 338
ESP10, 319, 357, 390, 415, 450, 336, , 340
ESP10, 323, 357, 392, 413, 447, 338, , 342
ESP10, 330, 367, 402, 419, 453, 340, , 344
ESP10, 334, 369, 403, 422, 454, 342, , 346
ESP10, 334, 366, 404, 420, 454, 344, , 348
ESP10, 335, 364, 401, 417, 451, 346, , 350
ESP10, 339, 366, 403, 421, 453, 349, , 353
ESP10, 334, 363, 401, 418, 451, 351, , 355
ESP10, 334, 359, 400, 424, 450, 353, , 357
ESP10, 333, 356, 397, 421, 450, 355, , 359
ESP10, 333, 356, 395, 423, 451, 357, , 361
ESP10, 326, 349, 388, 416, 446, 359, , 363
ESP10, 332, 354, 395, 420, 454, 361, , 365
ESP10, 327, 348, 389, 416, 447, 363, , 367
ESP10, 331, 355, 394, 421, 450, 365, , 369
ESP10, 330, 355, 391, 420, 447, 367, , 371
ESP10, 327, 358, 390, 417, 445, 370, , 374
ESP10, 329, 365, 396, 419, 446, 372, , 376
ESP10, 333, 370, 401, 424, 450, 374, , 378
ESP10, 334, 373, 403, 426, 452, 376, , 380
ESP10, 328, 371, 402, 424, 448, 378, , 382
ESP10, 323, 371, 398, 420, 444, 380, , 384
ESP10, 310, 364, 385, 409, 432, 382, , 386
ESP10, 320, 372, 395, 417, 439, 384, , 388
ESP10, 317, 373, 391, 415, 435, 386, , 390
ESP10, 313, 369, 386, 410, 429, 388, , 392
ESP10, 305, 365, 380, 402, 421, 390, , 394
ESP10, 299, 359, 379, 395, 416, 393, , 397
ESP10, 294, 354, 372, 388, 409, 395, , 399
ESP10, 283, 340, 358, 377, 397, 397, , 401
ESP10, 290, 344, 364, 382, 402, 399, , 403
ESP10, 264, 320, 339, 358, 378, 401, , 405
ESP10, 289, 345, 363, 381, 402, 403, , 407
ESP10, 294, 348, 366, 383, 404, 405, , 409
ESP10, 288, 342, 360, 376, 396, 407, , 411
ESP10, 297, 350, 368, 386, 405, 409, , 413
ESP10, 299, 351, 371, 390, 412, 411, , 415
ESP10, 297, 350, 369, 389, 413, 413, , 417
ESP10, 290, 346, 360, 381, 405, 416, , 420
ESP10, 289, 340, 356, 374, 396, 418, , 422
ESP10, 293, 342, 359, 376, 397, 420, , 424
ESP10, 297, 343, 362, 379, 401, 422, , 426
ESP10, 303, 345, 365, 382, 404, 424, , 428
ESP10, 303, 343, 366, 382, 402, 426, , 430
ESP10, 302, 341, 364, 380, 403, 428, , 432
ESP10, 307, 340, 365, 378, 404, 430, , 434
ESP10, 295, 326, 352, 365, 394, 432, , 436
ESP10, 296, 324, 355, 367, 396, 434, , 438
ESP10, 302, 324, 357, 370, 396, 437, , 441
ESP10, 301, 319, 356, 369, 392, 439, , 443
ESP10, 305, 321, 357, 372, 397, 441, , 445
ESP10, 307, 325, 360, 376, 398, 443, , 447
ESP10, 307, 325, 361, 375, 395, 445, , 449
ESP10, 311, 329, 364, 379, 401, 447, , 451
ESP10, 314, 336, 368, 383, 404, 449, , 453
ESP10, 312, 334, 365, 382, 400, 451, , 455
ESP10, 323, 346, 376, 391, 411, 453, , 457
ESP10, 323, 347, 377, 392, 414, 455, , 459
ESP10, 316, 340, 371, 385, 410, 457, , 461
ESP10, 320, 341, 375, 388, 411, 460, , 464
ESP10, 323, 346, 377, 391, 413, 462, , 466
ESP10, 320, 345, 374, 391, 408, 464, , 468
ESP10, 314, 338, 366, 383, 401, 466, , 470
ESP10, 308, 335, 363, 378, 397, 468, , 472
ESP10, 312, 340, 366, 380, 401, 470, , 474
ESP10, 316, 345, 370, 384, 407, 472, , 476
ESP10, 320, 350, 375, 389, 410, 474, , 478
ESP10, 316, 346, 372, 383, 404, 476, , 480
ESP10, 321, 351, 375, 383, 403, 478, , 482
ESP10, 312, 343, 367, 378, 396, 480, , 484
ESP10, 325, 354, 380, 390, 408, 483, , 487
ESP10, 322, 352, 379, 388, 406, 485, , 489
ESP10, 325, 358, 381, 391, 408, 487, , 491
ESP10, 327, 357, 379, 390, 408, 489, , 493
ESP10, 328, 358, 379, 391, 409, 491, , 495
ESP10, 329, 358, 382, 393, 411, 493, , 497
ESP10, 336, 364, 388, 399, 416, 495, , 499
ESP10, 330, 358, 383, 394, 412, 497, , 501
ESP10, 328, 358, 382, 397, 412, 499, , 503
ESP10, 328, 357, 379, 395, 408, 501, , 505
ESP10, 333, 359, 378, 393, 405, 504, , 508
ESP10, 337, 360, 377, 392, 404, 506, , 510
ESP10, 341, 363, 379, 393, 404, 508, , 512
ESP10, 343, 365, 380, 397, 405, 510, , 514
ESP10, 350, 374, 386, 405, 413, 512, , 516
ESP10, 357, 383, 393, 413, 421, 514, , 518
ESP10, 356, 384, 396, 413, 422, 516, , 520
ESP10, 355, 382, 397, 412, 423, 518, , 522
ESP10, 352, 379, 396, 409, 420, 520, , 524
ESP10, 352, 378, 396, 407, 419, 522, , 526
ESP10, 350, 377, 395, 408, 420, 524, , 528
ESP10, 347, 374, 393, 407, 421, 527, , 531
ESP10, 348, 374, 394, 407, 419, 529, , 533
ESP10, 350, 376, 398, 409, 419, 531, , 535
ESP10, 348, 376, 397, 409, 419, 533, , 537
ESP10, 356, 376, 399, 409, 418, 535, , 539
ESP10, 361, 381, 404, 414, 422, 537, , 541
ESP10, 351, 370, 394, 404, 412, 539, , 543
ESP10, 356, 375, 398, 410, 417, 541, , 545
ESP10, 355, 378, 397, 407, 418, 543, , 547
ESP10, 354, 379, 395, 405, 416, 545, , 549
ESP10, 359, 386, 399, 407, 418, 547, , 551
ESP10, 364, 390, 398, 410, 418, 550, , 554
ESP10, 358, 384, 393, 405, 413, 552, , 556
ESP10, 353, 377, 390, 400, 408, 554, , 558
ESP10, 355, 377, 394, 400, 408, 556, , 560
ESP10, 344, 370, 386, 391, 400, 558, , 562
ESP10, 350, 374, 386, 394, 401, 560, , 564
ESP10, 352, 379, 388, 397, 403, 562, , 566
ESP10, 349, 375, 385, 394, 399, 564, , 568
ESP10, 360, 380, 392, 399, 404, 566, , 570
ESP10, 347, 366, 381, 386, 391, 568, , 572
ESP10, 340, 358, 373, 380, 383, 571, , 575
ESP10, 359, 379, 388, 396, 401, 573, , 577
ESP10, 353, 374, 384, 391, 395, 575, , 579
ESP10, 348, 369, 378, 383, 389, 577, , 581
ESP10, 355, 374, 384, 389, 394, 579, , 583
ESP10, 353, 374, 383, 388, 392, 581, , 585
ESP10, 344, 364, 371, 378, 380, 583, , 587
ESP10, 349, 368, 376, 382, 385, 585, , 589
ESP10, 360, 372, 381, 388, 391, 587, , 591
ESP10, 378, 387, 393, 400, 403, 589, , 593
ESP10, 377, 385, 390, 395, 399, 591, , 595
ESP10, 380, 389, 393, 398, 401, 594, , 598
ESP10, 386, 389, 395, 398, 400, 596, , 600
ESP10, 389, 392, 397, 399, 401, 598, , 602
ESP10, 387, 392, 396, 398, 400, 600, , 604
ESP10, 389, 394, 398, 400, 402, 602, , 606
ESP10, 392, 396, 400, 401, 403, 604, , 608
ESP10, 393, 397, 401, 402, 404, 606, , 610
ESP10, 393, 397, 401, 402, 404, 608, , 612
ESP10, 391, 396, 399, 401, 402, 610, , 614
ESP10, 392, 397, 400, 401, 402, 612, , 616
ESP10, 393, 397, 400, 401, 402, 614, , 618
ESP10, 391, 396, 398, 399, 400, 617, , 621
ESP10, 391, 396, 399, 399, 400, 619, , 623
ESP10, 388, 394, 396, 397, 397, 621, , 625
ESP10, 389, 393, 395, 396, 396, 623, , 627
ESP10, 390, 395, 396, 397, 398, 625, , 629
ESP10, 385, 390, 392, 392, 393, 627, , 631
ESP10, 381, 386, 387, 388, 388, 629, , 633
ESP10, 376, 381, 383, 383, 384, 631, , 635
ESP10, 364, 368, 370, 371, 371, 633, , 637
ESP10, 370, 374, 376, 377, 377, 635, , 639
ESP10, 377, 381, 382, 383, 383, 638, , 642
ESP10, 379, 382, 383, 384, 384, 640, , 644
ESP10, 377, 380, 381, 382, 383, 642, , 646
ESP10, 377, 380, 381, 382, 382, 644, , 648
ESP10, 375, 378, 379, 380, 380, 646, , 650
ESP10, 375, 377, 378, 379, 379, 648, , 652
ESP10, 375, 377, 378, 379, 379, 650, , 654
ESP10, 376, 378, 379, 380, 380, 652, , 656
ESP10, 376, 378, 379, 380, 380, 654, , 658
ESP10, 377, 378, 379, 380, 380, 656, , 660
ESP10, 377, 378, 379, 379, 380, 658, , 662
ESP10, 377, 378, 379, 379, 380, 661, , 665
ESP10, 377, 378, 379, 380, 380, 663, , 667
ESP10, 377, 378, 379, 380, 380, 665, , 669
ESP10, 377, 379, 379, 380, 380, 667, , 671
ESP10, 378, 379, 380, 380, 381, 669, , 673
ESP10, 378, 379, 380, 380, 381, 671, , 675
ESP10, 378, 379, 380, 380, 381, 673, , 677
ESP10, 378, 379, 380, 381, 381, 675, , 679
ESP10, 378, 380, 380, 381, 381, 677, , 681
ESP10, 379, 380, 380, 381, 381, 679, , 683
ESP10, 379, 380, 381, 381, 382, 681, , 685
ESP10, 379, 380, 381, 381, 382, 684, , 688
ESP10, 379, 381, 381, 382, 382, 686, , 690
ESP10, 380, 381, 382, 382, 383, 688, , 692
ESP10, 380, 382, 382, 383, 383, 690, , 694
ESP10, 381, 382, 383, 383, 384, 692, , 696
ESP10, 381, 383, 383, 384, 384, 694, , 698
ESP10, 383, 384, 385, 385, 386, 696, , 700
ESP10, 383, 385, 385, 386, 386, 698, , 702
ESP10, 384, 385, 385, 386, 386, 700, , 704
ESP10, 384, 385, 386, 386, 386, 702, , 706
ESP10, 384, 385, 386, 386, 386, 705, , 709
ESP10, 385, 386, 386, 387, 387, 707, , 711
ESP10, 385, 386, 387, 387, 388, 709, , 713
ESP10, 386, 387, 387, 388, 388, 711, , 715
ESP10, 386, 387, 388, 388, 388, 713, , 717
ESP10, 386, 387, 388, 388, 388, 715, , 719
ESP10, 387, 388, 388, 389, 389, 717, , 721
ESP10, 387, 388, 388, 389, 389, 719, , 723
ESP10, 387, 388, 388, 389, 389, 721, , 725
ESP10, 387, 388, 389, 389, 389, 723, , 727
ESP10, 386, 388, 388, 389, 389, 725, , 729
ESP10, 387, 388, 389, 389, 389, 728, , 732
ESP10, 388, 389, 389, 389, 389, 730, , 734
ESP10, 388, 389, 389, 389, 389, 732, , 736
ESP10, 388, 389, 389, 389, 389, 734, , 738
Max Scale
Scale To Data
Scale To Last 45 Days
Show Min/Max Ensemble Volume
Show Tooltips Help
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ESP10
HEFS
ESP0
Data Files
/chpsesp/ensemble/watersupply/CABI1W_SQIN.ESPF10.csv
CABI1W_SQIN.ESPF0.csv|2026-08-15
CABI1W_SQIN.ESPF10.csv|2026-08-15
CABI1W_SQIN.ESPFM.csv|2026-08-15
APR-SEP
CLARK FORK - CABINET GORGE DAM
(
CABI1
)
Forecasts for Water Year
2027
Official Water Supply
ESP with 10 Days QPF
Ensemble:
2026-08-15
Issued:
2026-08-15
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
7560
11053
95
15521
11639
APR-JUL
6743
9902
92
14202
10767
APR-AUG
7204
10602
94
14974
11280
JAN-SEP
8734
12543
93
17620
13463
JAN-JUL
7967
11561
92
16285
12591
OCT-SEP
9978
13988
93
20045
14991
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/watersupply/CABI1W_SQIN.ESPF10.csv
CABI1W_SQIN.ESPF0.csv|2026-08-15
CABI1W_SQIN.ESPF10.csv|2026-08-15
CABI1W_SQIN.ESPFM.csv|2026-08-15
APR-SEP
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
Last Forecast
