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Water Year
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CLARK FORK - NR DRUMMOND
(
DRMM8
)
Forecasts for Water Year
2026
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2026-05-07
Issued:
2026-05-07
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
204
248
59
331
418
APR-JUL
162
193
58
259
335
JAN-SEP
296
340
66
423
516
JAN-JUL
254
285
66
351
433
OCT-SEP
378
423
68
506
617
Experimental
HEFS with 15 days EQPF
Ensemble:
2026-05-07
Issued:
2026-05-07
Hide Forecast
APR-SEP
211
251
60
339
418
APR-JUL
168
200
60
266
335
JAN-SEP
303
343
67
431
516
JAN-JUL
260
292
67
358
433
OCT-SEP
386
426
69
514
617
Reference
ESP with 0 Days QPF
Ensemble:
2026-05-07
Issued:
2026-05-07
Hide Forecast
APR-SEP
218
270
65
404
418
APR-JUL
174
208
62
332
335
JAN-SEP
310
362
70
496
516
JAN-JUL
266
300
69
424
433
OCT-SEP
393
444
72
579
617
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 239, 341, 401, 431, 465, 71, , 75
ESP10, 237, 335, 397, 426, 461, 74, , 78
ESP10, 234, 331, 399, 424, 463, 77, , 81
ESP10, 229, 331, 395, 423, 461, 80, , 84
ESP10, 229, 330, 394, 423, 460, 83, , 87
ESP10, 231, 335, 393, 422, 459, 86, , 90
ESP10, 203, 312, 376, 410, 441, 89, , 93
ESP10, 223, 329, 391, 427, 453, 92, , 96
ESP10, 210, 319, 382, 417, 444, 95, , 99
ESP10, 223, 328, 388, 423, 451, 98, , 102
ESP10, 207, 315, 377, 412, 444, 102, , 106
ESP10, 225, 330, 389, 426, 454, 105, , 109
ESP10, 214, 320, 380, 418, 455, 108, , 112
ESP10, 222, 326, 388, 426, 460, 111, , 115
ESP10, 223, 331, 390, 425, 460, 114, , 118
ESP10, 215, 323, 384, 419, 457, 117, , 121
ESP10, 206, 317, 380, 416, 452, 120, , 124
ESP10, 207, 317, 380, 417, 453, 123, , 127
ESP10, 225, 332, 393, 429, 463, 126, , 130
ESP10, 229, 335, 395, 433, 466, 129, , 133
ESP10, 233, 339, 399, 435, 467, 132, , 136
ESP10, 232, 339, 398, 434, 467, 135, , 139
ESP10, 225, 334, 395, 430, 465, 138, , 142
ESP10, 232, 339, 400, 434, 468, 141, , 145
ESP10, 236, 342, 404, 440, 470, 144, , 148
ESP10, 230, 337, 400, 441, 467, 147, , 151
ESP10, 235, 345, 404, 443, 469, 150, , 154
ESP10, 241, 352, 410, 446, 478, 153, , 157
ESP10, 237, 349, 409, 450, 478, 156, , 160
ESP10, 225, 339, 402, 443, 473, 159, , 163
ESP10, 227, 342, 404, 445, 475, 162, , 166
ESP10, 229, 347, 408, 447, 478, 165, , 169
ESP10, 230, 348, 409, 447, 479, 169, , 173
ESP10, 232, 350, 411, 449, 480, 172, , 176
ESP10, 232, 348, 409, 448, 478, 175, , 179
ESP10, 238, 354, 412, 451, 481, 178, , 182
ESP10, 234, 349, 409, 448, 478, 181, , 185
ESP10, 232, 347, 408, 446, 478, 184, , 188
ESP10, 250, 353, 413, 451, 482, 187, , 191
ESP10, 257, 352, 411, 449, 481, 190, , 194
ESP10, 260, 354, 413, 450, 483, 193, , 197
ESP10, 271, 361, 421, 456, 490, 196, , 200
ESP10, 271, 359, 420, 455, 490, 199, , 203
ESP10, 264, 351, 413, 449, 484, 202, , 206
ESP10, 262, 342, 407, 446, 480, 205, , 209
ESP10, 260, 340, 404, 442, 484, 208, , 212
ESP10, 268, 350, 409, 450, 489, 211, , 215
ESP10, 273, 353, 412, 452, 491, 214, , 218
ESP10, 287, 362, 422, 461, 500, 217, , 221
ESP10, 279, 358, 419, 456, 498, 220, , 224
ESP10, 280, 357, 421, 457, 498, 223, , 227
ESP10, 277, 358, 418, 454, 495, 226, , 230
ESP10, 282, 364, 421, 456, 498, 229, , 233
ESP10, 277, 360, 416, 454, 496, 232, , 236
ESP10, 269, 352, 411, 449, 490, 236, , 240
ESP10, 273, 354, 414, 451, 491, 239, , 243
ESP10, 272, 350, 413, 449, 489, 242, , 246
ESP10, 272, 350, 413, 449, 489, 245, , 249
ESP10, 277, 353, 415, 452, 491, 248, , 252
ESP10, 263, 341, 405, 442, 483, 251, , 255
ESP10, 238, 315, 384, 424, 467, 254, , 258
ESP10, 256, 330, 396, 435, 478, 257, , 261
ESP10, 244, 320, 387, 427, 470, 260, , 264
ESP10, 209, 287, 357, 401, 447, 263, , 267
ESP10, 213, 291, 360, 403, 449, 266, , 270
ESP10, 200, 276, 345, 388, 437, 269, , 273
ESP10, 197, 271, 341, 388, 434, 272, , 276
ESP10, 169, 246, 319, 367, 417, 275, , 279
ESP10, 178, 254, 327, 375, 424, 278, , 282
ESP10, 179, 256, 327, 376, 424, 281, , 285
ESP10, 196, 270, 337, 384, 431, 284, , 288
ESP10, 188, 264, 330, 376, 424, 287, , 291
ESP10, 193, 270, 332, 379, 428, 290, , 294
ESP10, 215, 288, 349, 400, 445, 293, , 297
ESP10, 208, 286, 343, 395, 440, 296, , 300
ESP10, 231, 307, 361, 413, 456, 299, , 303
ESP10, 222, 297, 353, 407, 449, 303, , 307
ESP10, 231, 302, 356, 410, 452, 306, , 310
ESP10, 243, 313, 366, 418, 461, 309, , 313
ESP10, 237, 308, 366, 416, 457, 312, , 316
ESP10, 234, 305, 364, 413, 453, 315, , 319
ESP10, 240, 310, 370, 418, 456, 318, , 322
ESP10, 243, 313, 372, 421, 458, 321, , 325
ESP10, 245, 315, 374, 422, 459, 324, , 328
ESP10, 236, 304, 368, 415, 451, 327, , 331
ESP10, 237, 304, 369, 416, 451, 330, , 334
ESP10, 238, 304, 371, 419, 450, 333, , 337
ESP10, 242, 307, 374, 422, 452, 336, , 340
ESP10, 242, 313, 375, 424, 453, 339, , 343
ESP10, 240, 318, 374, 424, 452, 342, , 346
ESP10, 254, 332, 386, 432, 459, 345, , 349
ESP10, 255, 333, 388, 432, 462, 348, , 352
ESP10, 253, 331, 386, 430, 460, 351, , 355
ESP10, 251, 329, 385, 429, 459, 354, , 358
ESP10, 244, 324, 379, 423, 454, 357, , 361
ESP10, 246, 327, 379, 423, 455, 360, , 364
ESP10, 251, 326, 380, 424, 454, 363, , 367
ESP10, 253, 328, 382, 429, 455, 366, , 370
ESP10, 257, 332, 387, 434, 459, 370, , 374
ESP10, 251, 327, 388, 431, 456, 373, , 377
ESP10, 253, 328, 392, 434, 457, 376, , 380
ESP10, 252, 331, 393, 433, 457, 379, , 383
ESP10, 256, 331, 394, 434, 458, 382, , 386
ESP10, 261, 331, 394, 433, 457, 385, , 389
ESP10, 264, 332, 397, 434, 458, 388, , 392
ESP10, 265, 332, 398, 435, 458, 391, , 395
ESP10, 265, 332, 397, 435, 457, 394, , 398
ESP10, 268, 332, 397, 434, 457, 397, , 401
ESP10, 280, 330, 394, 431, 455, 400, , 404
ESP10, 288, 336, 402, 436, 460, 403, , 407
ESP10, 287, 335, 402, 439, 462, 406, , 410
ESP10, 291, 343, 404, 440, 467, 409, , 413
ESP10, 290, 346, 405, 440, 468, 412, , 416
ESP10, 291, 347, 406, 441, 469, 415, , 419
ESP10, 289, 346, 407, 441, 469, 418, , 422
ESP10, 291, 349, 409, 445, 470, 421, , 425
ESP10, 298, 350, 410, 446, 471, 424, , 428
ESP10, 310, 354, 410, 447, 471, 427, , 431
ESP10, 309, 355, 410, 447, 476, 430, , 434
ESP10, 311, 357, 411, 447, 477, 433, , 437
ESP10, 311, 359, 413, 447, 478, 437, , 441
ESP10, 313, 364, 414, 445, 477, 440, , 444
ESP10, 315, 366, 415, 446, 478, 443, , 447
ESP10, 313, 364, 411, 443, 476, 446, , 450
ESP10, 317, 367, 415, 448, 476, 449, , 453
ESP10, 320, 371, 416, 451, 478, 452, , 456
ESP10, 318, 369, 413, 449, 476, 455, , 459
ESP10, 318, 367, 412, 447, 474, 458, , 462
ESP10, 318, 367, 413, 447, 475, 461, , 465
ESP10, 323, 367, 414, 448, 472, 464, , 468
ESP10, 321, 364, 411, 443, 469, 467, , 471
ESP10, 324, 364, 413, 445, 470, 470, , 474
ESP10, 323, 364, 412, 444, 470, 473, , 477
ESP10, 321, 364, 411, 442, 469, 476, , 480
ESP10, 320, 368, 412, 441, 469, 479, , 483
ESP10, 317, 365, 410, 442, 467, 482, , 486
ESP10, 311, 359, 407, 439, 463, 485, , 489
ESP10, 310, 359, 407, 440, 462, 488, , 492
ESP10, 312, 359, 406, 441, 462, 491, , 495
ESP10, 313, 362, 408, 444, 463, 494, , 498
ESP10, 307, 356, 403, 438, 459, 497, , 501
ESP10, 315, 362, 409, 444, 469, 500, , 504
ESP10, 312, 361, 408, 442, 469, 504, , 508
ESP10, 308, 363, 407, 442, 469, 507, , 511
ESP10, 306, 366, 407, 441, 469, 510, , 514
ESP10, 305, 368, 409, 442, 469, 513, , 517
ESP10, 308, 369, 412, 445, 469, 516, , 520
ESP10, 300, 366, 408, 440, 465, 519, , 523
ESP10, 294, 365, 404, 435, 462, 522, , 526
ESP10, 278, 352, 390, 423, 453, 525, , 529
ESP10, 294, 363, 403, 435, 462, 528, , 532
ESP10, 291, 362, 401, 433, 461, 531, , 535
ESP10, 295, 369, 406, 437, 465, 534, , 538
ESP10, 298, 369, 406, 439, 463, 537, , 541
ESP10, 284, 355, 397, 428, 453, 540, , 544
ESP10, 279, 350, 392, 423, 448, 543, , 547
ESP10, 272, 340, 391, 413, 441, 546, , 550
ESP10, 276, 342, 392, 416, 445, 549, , 553
ESP10, 235, 308, 356, 382, 413, 552, , 556
ESP10, 266, 337, 385, 410, 439, 555, , 559
ESP10, 254, 323, 372, 400, 427, 558, , 562
ESP10, 237, 310, 356, 388, 413, 561, , 565
ESP10, 263, 331, 377, 408, 432, 564, , 568
ESP10, 274, 341, 386, 420, 438, 567, , 571
ESP10, 277, 346, 388, 422, 440, 571, , 575
ESP10, 274, 345, 385, 417, 438, 574, , 578
ESP10, 269, 340, 381, 412, 433, 577, , 581
ESP10, 275, 346, 387, 417, 438, 580, , 584
ESP10, 280, 351, 395, 424, 444, 583, , 587
ESP10, 293, 360, 399, 430, 450, 586, , 590
ESP10, 310, 368, 407, 437, 458, 589, , 593
ESP10, 325, 383, 420, 447, 466, 592, , 596
ESP10, 333, 392, 425, 450, 470, 595, , 599
ESP10, 320, 380, 419, 442, 462, 598, , 602
ESP10, 320, 382, 420, 446, 464, 601, , 605
ESP10, 326, 379, 422, 443, 461, 604, , 608
ESP10, 330, 383, 425, 449, 465, 607, , 611
ESP10, 330, 384, 421, 449, 461, 610, , 614
ESP10, 333, 383, 420, 446, 459, 613, , 617
ESP10, 328, 380, 419, 443, 457, 616, , 620
ESP10, 333, 386, 424, 450, 460, 619, , 623
ESP10, 344, 395, 431, 459, 467, 622, , 626
ESP10, 347, 395, 432, 461, 468, 625, , 629
ESP10, 352, 400, 434, 462, 471, 628, , 632
ESP10, 350, 402, 432, 460, 468, 631, , 635
ESP10, 339, 393, 424, 453, 462, 634, , 638
ESP10, 343, 396, 428, 457, 464, 638, , 642
ESP10, 332, 388, 421, 449, 457, 641, , 645
ESP10, 331, 389, 423, 449, 459, 644, , 648
ESP10, 336, 390, 420, 449, 459, 647, , 651
ESP10, 332, 384, 412, 441, 454, 650, , 654
ESP10, 354, 405, 432, 457, 470, 653, , 657
ESP10, 353, 403, 432, 455, 469, 656, , 660
ESP10, 365, 413, 444, 466, 477, 659, , 663
ESP10, 348, 404, 435, 453, 469, 662, , 666
ESP10, 351, 410, 439, 458, 471, 665, , 669
ESP10, 347, 408, 437, 455, 471, 668, , 672
ESP10, 363, 416, 444, 464, 478, 671, , 675
ESP10, 359, 412, 442, 463, 476, 674, , 678
ESP10, 359, 414, 445, 461, 475, 677, , 681
ESP10, 352, 409, 442, 459, 470, 680, , 684
ESP10, 360, 417, 449, 466, 477, 683, , 687
ESP10, 368, 424, 455, 471, 482, 686, , 690
ESP10, 388, 444, 467, 485, 494, 689, , 693
ESP10, 380, 438, 461, 481, 488, 692, , 696
ESP10, 363, 425, 448, 470, 479, 695, , 699
ESP10, 368, 428, 449, 471, 478, 698, , 702
ESP10, 347, 410, 432, 453, 462, 701, , 705
ESP10, 358, 414, 436, 458, 465, 705, , 709
ESP10, 372, 415, 436, 457, 465, 708, , 712
ESP10, 381, 418, 443, 461, 467, 711, , 715
ESP10, 390, 423, 447, 465, 471, 714, , 718
ESP10, 405, 435, 458, 476, 480, 717, , 721
ESP10, 408, 436, 458, 479, 481, 720, , 724
ESP10, 410, 436, 459, 480, 484, 723, , 727
ESP10, 413, 438, 460, 480, 485, 726, , 730
ESP10, 413, 439, 465, 481, 487, 729, , 733
ESP10, 416, 443, 464, 480, 489, 732, , 736
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Data Files
/chpsesp/ensemble/natural/DRMM8N_SQIN.ESPF10.csv
DRMM8N_SQIN.ESPF0.csv|2026-05-07
DRMM8N_SQIN.ESPF10.csv|2026-05-07
DRMM8N_SQIN.ESPFM.csv|2026-05-07
APR-SEP
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
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