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Archive:
Water Year
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SWAN - NEAR BIGFORK
(
SWRM8
)
Forecasts for Water Year
2026
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2026-06-23
Issued:
2026-06-23
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
587
593
95
612
621
APR-JUL
523
524
95
531
550
JAN-SEP
771
777
106
796
731
JAN-JUL
707
708
107
714
660
OCT-SEP
932
938
113
958
831
Experimental
HEFS with 15 days EQPF
Ensemble:
2026-06-23
Issued:
2026-06-23
Hide Forecast
APR-SEP
568
581
94
617
621
APR-JUL
505
515
94
539
550
JAN-SEP
751
765
105
801
731
JAN-JUL
689
699
106
723
660
OCT-SEP
913
926
111
962
831
Reference
ESP with 0 Days QPF
Ensemble:
2026-06-23
Issued:
2026-06-23
Hide Forecast
APR-SEP
561
576
93
623
621
APR-JUL
502
508
92
546
550
JAN-SEP
745
759
104
807
731
JAN-JUL
686
692
105
730
660
OCT-SEP
906
921
111
968
831
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 242, 325, 369, 394, 425, 71, , 75
ESP10, 239, 325, 368, 391, 422, 73, , 77
ESP10, 237, 324, 367, 390, 421, 76, , 80
ESP10, 253, 338, 379, 406, 435, 78, , 82
ESP10, 253, 339, 378, 407, 435, 81, , 85
ESP10, 250, 338, 378, 405, 433, 83, , 87
ESP10, 247, 336, 378, 401, 430, 86, , 90
ESP10, 251, 339, 382, 405, 433, 88, , 92
ESP10, 248, 337, 382, 403, 431, 91, , 95
ESP10, 245, 333, 377, 399, 429, 93, , 97
ESP10, 238, 330, 373, 394, 423, 96, , 100
ESP10, 247, 339, 383, 404, 430, 98, , 102
ESP10, 246, 339, 384, 405, 429, 101, , 105
ESP10, 243, 337, 381, 402, 426, 103, , 107
ESP10, 242, 336, 379, 399, 423, 106, , 110
ESP10, 234, 331, 372, 395, 418, 108, , 112
ESP10, 228, 325, 366, 393, 414, 111, , 115
ESP10, 228, 323, 364, 397, 417, 113, , 117
ESP10, 228, 322, 365, 395, 418, 116, , 120
ESP10, 227, 322, 366, 397, 418, 118, , 122
ESP10, 222, 318, 364, 394, 416, 121, , 125
ESP10, 223, 322, 365, 394, 419, 123, , 127
ESP10, 216, 317, 361, 393, 415, 126, , 130
ESP10, 223, 326, 367, 399, 421, 128, , 132
ESP10, 232, 342, 380, 408, 432, 131, , 135
ESP10, 232, 342, 377, 405, 430, 133, , 137
ESP10, 229, 341, 374, 402, 427, 136, , 140
ESP10, 237, 345, 380, 405, 431, 138, , 142
ESP10, 236, 344, 380, 405, 431, 141, , 145
ESP10, 221, 331, 365, 390, 418, 143, , 147
ESP10, 224, 333, 367, 395, 421, 146, , 150
ESP10, 228, 335, 371, 399, 425, 148, , 152
ESP10, 224, 330, 366, 394, 421, 151, , 155
ESP10, 226, 329, 367, 398, 421, 153, , 157
ESP10, 226, 330, 366, 399, 421, 156, , 160
ESP10, 228, 333, 366, 400, 422, 158, , 162
ESP10, 236, 334, 368, 401, 424, 161, , 165
ESP10, 238, 334, 368, 401, 425, 163, , 167
ESP10, 238, 335, 370, 402, 428, 166, , 170
ESP10, 236, 333, 368, 399, 427, 168, , 172
ESP10, 242, 337, 372, 404, 434, 171, , 175
ESP10, 248, 342, 378, 407, 440, 173, , 177
ESP10, 248, 341, 378, 409, 441, 176, , 180
ESP10, 250, 342, 380, 410, 444, 178, , 182
ESP10, 248, 341, 379, 413, 445, 181, , 185
ESP10, 245, 339, 378, 415, 444, 183, , 187
ESP10, 241, 335, 375, 414, 442, 186, , 190
ESP10, 251, 344, 384, 422, 451, 188, , 192
ESP10, 238, 334, 372, 413, 440, 191, , 195
ESP10, 237, 335, 373, 414, 441, 193, , 197
ESP10, 230, 328, 368, 409, 436, 196, , 200
ESP10, 240, 329, 366, 410, 436, 198, , 202
ESP10, 238, 324, 362, 406, 433, 201, , 205
ESP10, 245, 332, 366, 410, 438, 204, , 208
ESP10, 220, 316, 345, 390, 417, 206, , 210
ESP10, 223, 315, 346, 390, 417, 209, , 213
ESP10, 220, 309, 342, 386, 413, 211, , 215
ESP10, 219, 308, 344, 386, 413, 214, , 218
ESP10, 221, 311, 346, 388, 416, 216, , 220
ESP10, 208, 297, 336, 375, 403, 219, , 223
ESP10, 187, 278, 322, 356, 385, 221, , 225
ESP10, 194, 289, 329, 362, 392, 224, , 228
ESP10, 175, 274, 313, 345, 378, 226, , 230
ESP10, 156, 250, 292, 325, 360, 229, , 233
ESP10, 156, 250, 290, 325, 358, 231, , 235
ESP10, 147, 242, 279, 317, 349, 234, , 238
ESP10, 163, 256, 293, 331, 363, 236, , 240
ESP10, 141, 233, 273, 312, 344, 239, , 243
ESP10, 132, 226, 268, 302, 336, 241, , 245
ESP10, 119, 212, 256, 290, 323, 244, , 248
ESP10, 140, 234, 275, 306, 340, 246, , 250
ESP10, 169, 261, 300, 332, 362, 249, , 253
ESP10, 164, 255, 297, 333, 357, 251, , 255
ESP10, 176, 265, 305, 342, 364, 254, , 258
ESP10, 199, 285, 318, 356, 377, 256, , 260
ESP10, 198, 282, 317, 356, 375, 259, , 263
ESP10, 195, 280, 316, 354, 374, 261, , 265
ESP10, 193, 277, 314, 351, 371, 264, , 268
ESP10, 213, 293, 331, 366, 384, 266, , 270
ESP10, 214, 293, 332, 366, 384, 269, , 273
ESP10, 216, 291, 333, 365, 383, 271, , 275
ESP10, 223, 294, 337, 371, 385, 274, , 278
ESP10, 221, 297, 336, 374, 385, 276, , 280
ESP10, 218, 294, 334, 371, 383, 279, , 283
ESP10, 216, 291, 332, 369, 380, 281, , 285
ESP10, 214, 290, 332, 369, 381, 284, , 288
ESP10, 215, 290, 333, 369, 384, 286, , 290
ESP10, 216, 290, 332, 372, 386, 289, , 293
ESP10, 220, 291, 332, 374, 389, 291, , 295
ESP10, 219, 295, 331, 374, 389, 294, , 298
ESP10, 238, 312, 345, 390, 404, 296, , 300
ESP10, 240, 309, 344, 386, 401, 299, , 303
ESP10, 245, 310, 343, 386, 400, 301, , 305
ESP10, 254, 313, 346, 388, 402, 304, , 308
ESP10, 251, 309, 344, 383, 399, 306, , 310
ESP10, 252, 310, 346, 385, 401, 309, , 313
ESP10, 249, 307, 345, 383, 399, 311, , 315
ESP10, 257, 315, 352, 387, 403, 314, , 318
ESP10, 241, 301, 342, 376, 392, 316, , 320
ESP10, 243, 303, 345, 379, 394, 319, , 323
ESP10, 248, 307, 351, 382, 397, 321, , 325
ESP10, 248, 307, 352, 383, 398, 324, , 328
ESP10, 250, 310, 353, 383, 399, 326, , 330
ESP10, 252, 308, 350, 380, 398, 329, , 333
ESP10, 254, 312, 351, 381, 404, 331, , 335
ESP10, 254, 312, 349, 379, 402, 334, , 338
ESP10, 255, 310, 348, 380, 402, 337, , 341
ESP10, 256, 310, 349, 379, 402, 339, , 343
ESP10, 253, 309, 346, 377, 399, 342, , 346
ESP10, 265, 321, 356, 387, 409, 344, , 348
ESP10, 282, 335, 368, 400, 421, 347, , 351
ESP10, 288, 337, 369, 401, 422, 349, , 353
ESP10, 289, 339, 371, 401, 421, 352, , 356
ESP10, 293, 343, 377, 403, 426, 354, , 358
ESP10, 299, 345, 378, 404, 426, 357, , 361
ESP10, 305, 345, 377, 404, 427, 359, , 363
ESP10, 312, 345, 380, 404, 427, 362, , 366
ESP10, 310, 344, 382, 403, 426, 364, , 368
ESP10, 311, 346, 384, 403, 426, 367, , 371
ESP10, 312, 353, 384, 403, 425, 369, , 373
ESP10, 312, 355, 384, 404, 426, 372, , 376
ESP10, 312, 352, 381, 406, 423, 374, , 378
ESP10, 314, 354, 381, 407, 424, 377, , 381
ESP10, 316, 354, 380, 409, 425, 379, , 383
ESP10, 321, 357, 383, 409, 426, 382, , 386
ESP10, 328, 357, 386, 409, 427, 384, , 388
ESP10, 329, 355, 385, 406, 427, 387, , 391
ESP10, 331, 354, 383, 405, 425, 389, , 393
ESP10, 336, 357, 390, 409, 427, 392, , 396
ESP10, 340, 361, 392, 414, 428, 394, , 398
ESP10, 342, 361, 393, 417, 428, 397, , 401
ESP10, 340, 362, 392, 415, 430, 399, , 403
ESP10, 340, 365, 391, 415, 430, 402, , 406
ESP10, 340, 365, 393, 414, 429, 404, , 408
ESP10, 338, 363, 393, 411, 426, 407, , 411
ESP10, 337, 358, 388, 407, 422, 409, , 413
ESP10, 337, 357, 391, 407, 421, 412, , 416
ESP10, 334, 354, 388, 404, 418, 414, , 418
ESP10, 331, 354, 385, 402, 416, 417, , 421
ESP10, 331, 356, 386, 402, 416, 419, , 423
ESP10, 325, 351, 383, 397, 411, 422, , 426
ESP10, 329, 357, 386, 401, 414, 424, , 428
ESP10, 327, 356, 384, 399, 412, 427, , 431
ESP10, 326, 355, 382, 400, 410, 429, , 433
ESP10, 326, 354, 383, 399, 412, 432, , 436
ESP10, 330, 357, 386, 402, 415, 434, , 438
ESP10, 332, 359, 386, 403, 418, 437, , 441
ESP10, 328, 356, 384, 400, 418, 439, , 443
ESP10, 324, 351, 378, 394, 414, 442, , 446
ESP10, 313, 339, 366, 382, 403, 444, , 448
ESP10, 322, 346, 374, 389, 408, 447, , 451
ESP10, 319, 343, 371, 386, 404, 449, , 453
ESP10, 315, 340, 368, 383, 403, 452, , 456
ESP10, 308, 336, 364, 377, 398, 454, , 458
ESP10, 304, 335, 362, 376, 397, 457, , 461
ESP10, 295, 330, 355, 371, 393, 459, , 463
ESP10, 279, 317, 340, 358, 378, 462, , 466
ESP10, 292, 327, 351, 369, 387, 464, , 468
ESP10, 264, 302, 328, 343, 361, 467, , 471
ESP10, 290, 328, 353, 368, 385, 469, , 473
ESP10, 289, 325, 352, 366, 382, 472, , 476
ESP10, 290, 322, 349, 363, 380, 475, , 479
ESP10, 297, 326, 352, 368, 385, 477, , 481
ESP10, 302, 328, 355, 370, 386, 480, , 484
ESP10, 297, 323, 350, 369, 385, 482, , 486
ESP10, 288, 313, 341, 360, 378, 485, , 489
ESP10, 281, 310, 333, 354, 373, 487, , 491
ESP10, 280, 310, 335, 355, 373, 490, , 494
ESP10, 285, 315, 340, 360, 379, 492, , 496
ESP10, 285, 318, 341, 361, 381, 495, , 499
ESP10, 289, 317, 345, 359, 379, 497, , 501
ESP10, 286, 312, 340, 354, 375, 500, , 504
ESP10, 291, 317, 344, 359, 381, 502, , 506
ESP10, 274, 302, 327, 344, 369, 505, , 509
ESP10, 280, 310, 337, 350, 376, 507, , 511
ESP10, 285, 317, 340, 352, 379, 510, , 514
ESP10, 279, 314, 337, 351, 374, 512, , 516
ESP10, 280, 314, 337, 352, 374, 515, , 519
ESP10, 277, 310, 334, 349, 371, 517, , 521
ESP10, 277, 313, 338, 351, 372, 520, , 524
ESP10, 278, 314, 340, 355, 374, 522, , 526
ESP10, 276, 315, 339, 354, 374, 525, , 529
ESP10, 275, 312, 337, 351, 370, 527, , 531
ESP10, 287, 325, 349, 363, 382, 530, , 534
ESP10, 293, 327, 350, 364, 383, 532, , 536
ESP10, 283, 320, 341, 359, 376, 535, , 539
ESP10, 285, 321, 344, 361, 377, 537, , 541
ESP10, 303, 342, 361, 375, 395, 540, , 544
ESP10, 299, 338, 361, 372, 391, 542, , 546
ESP10, 295, 332, 355, 366, 385, 545, , 549
ESP10, 291, 328, 352, 364, 381, 547, , 551
ESP10, 292, 334, 354, 365, 384, 550, , 554
ESP10, 294, 338, 357, 368, 386, 552, , 556
ESP10, 299, 344, 363, 376, 391, 555, , 559
ESP10, 299, 344, 363, 374, 391, 557, , 561
ESP10, 298, 342, 360, 371, 389, 560, , 564
ESP10, 294, 340, 357, 368, 385, 562, , 566
ESP10, 306, 352, 370, 381, 397, 565, , 569
ESP10, 308, 351, 368, 379, 396, 567, , 571
ESP10, 312, 352, 370, 380, 398, 570, , 574
ESP10, 308, 350, 367, 377, 394, 572, , 576
ESP10, 311, 354, 371, 380, 396, 575, , 579
ESP10, 315, 358, 375, 386, 401, 577, , 581
ESP10, 321, 364, 381, 393, 409, 580, , 584
ESP10, 316, 364, 376, 390, 405, 582, , 586
ESP10, 314, 362, 374, 390, 405, 585, , 589
ESP10, 319, 360, 373, 388, 405, 587, , 591
ESP10, 315, 345, 359, 373, 390, 590, , 594
ESP10, 311, 338, 354, 369, 383, 592, , 596
ESP10, 314, 338, 355, 370, 382, 595, , 599
ESP10, 317, 341, 357, 372, 386, 597, , 601
ESP10, 341, 367, 382, 397, 410, 600, , 604
ESP10, 342, 368, 385, 399, 411, 602, , 606
ESP10, 342, 369, 386, 401, 415, 605, , 609
ESP10, 344, 370, 385, 403, 415, 608, , 612
ESP10, 342, 368, 385, 402, 414, 610, , 614
ESP10, 343, 370, 388, 403, 414, 613, , 617
ESP10, 345, 370, 387, 402, 412, 615, , 619
ESP10, 343, 371, 386, 403, 415, 618, , 622
ESP10, 327, 358, 375, 389, 399, 620, , 624
ESP10, 332, 356, 374, 390, 397, 623, , 627
ESP10, 332, 354, 374, 390, 396, 625, , 629
ESP10, 337, 357, 377, 391, 399, 628, , 632
ESP10, 337, 358, 377, 392, 400, 630, , 634
ESP10, 324, 344, 362, 377, 387, 633, , 637
ESP10, 329, 354, 370, 382, 392, 635, , 639
ESP10, 327, 353, 367, 378, 395, 638, , 642
ESP10, 326, 351, 365, 375, 394, 640, , 644
ESP10, 329, 352, 364, 377, 393, 643, , 647
ESP10, 331, 352, 363, 377, 393, 645, , 649
ESP10, 328, 349, 359, 374, 389, 648, , 652
ESP10, 323, 343, 355, 369, 380, 650, , 654
ESP10, 329, 348, 360, 375, 384, 653, , 657
ESP10, 315, 335, 347, 362, 371, 655, , 659
ESP10, 319, 338, 349, 363, 371, 658, , 662
ESP10, 323, 341, 354, 366, 373, 660, , 664
ESP10, 321, 340, 354, 363, 371, 663, , 667
ESP10, 323, 339, 351, 363, 369, 665, , 669
ESP10, 316, 333, 345, 358, 364, 668, , 672
ESP10, 308, 324, 339, 348, 354, 670, , 674
ESP10, 324, 340, 353, 361, 368, 673, , 677
ESP10, 317, 337, 348, 357, 364, 675, , 679
ESP10, 317, 337, 350, 357, 366, 678, , 682
ESP10, 318, 335, 347, 353, 361, 680, , 684
ESP10, 314, 329, 340, 348, 355, 683, , 687
ESP10, 303, 316, 327, 339, 342, 685, , 689
ESP10, 310, 323, 333, 343, 348, 688, , 692
ESP10, 322, 333, 345, 355, 359, 690, , 694
ESP10, 339, 350, 358, 369, 373, 693, , 697
ESP10, 334, 346, 355, 363, 367, 695, , 699
ESP10, 337, 351, 360, 367, 371, 698, , 702
ESP10, 344, 354, 364, 371, 374, 700, , 704
ESP10, 353, 364, 371, 378, 379, 703, , 707
ESP10, 350, 363, 369, 374, 376, 705, , 709
ESP10, 351, 365, 371, 375, 377, 708, , 712
ESP10, 359, 369, 375, 379, 381, 710, , 714
ESP10, 361, 370, 377, 380, 382, 713, , 717
ESP10, 363, 371, 377, 381, 382, 715, , 719
ESP10, 362, 371, 376, 380, 381, 718, , 722
ESP10, 366, 373, 378, 381, 382, 720, , 724
ESP10, 367, 373, 378, 380, 382, 723, , 727
ESP10, 368, 371, 377, 379, 380, 725, , 729
ESP10, 365, 371, 375, 377, 378, 728, , 732
ESP10, 360, 366, 369, 371, 372, 730, , 734
ESP10, 354, 359, 363, 365, 366, 733, , 737
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Data Files
/chpsesp/ensemble/natural/SWRM8N_SQIN.ESPF10.csv
SWRM8N_SQIN.ESPF0.csv|2026-06-23
SWRM8N_SQIN.ESPF10.csv|2026-06-23
SWRM8N_SQIN.ESPFM.csv|2026-06-23
APR-SEP
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
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