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Archive:
Water Year
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STEHEKIN - AT STEHEKIN
(
STHW1
)
Forecasts for Water Year
2026
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2026-04-29
Issued:
2026-04-29
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
552
585
72
619
813
APR-JUL
508
536
75
567
710
JAN-SEP
776
809
89
842
912
JAN-JUL
732
760
94
791
809
OCT-SEP
1057
1089
104
1123
1046
Experimental
HEFS with 15 days EQPF
Ensemble:
2026-04-29
Issued:
2026-04-29
Hide Forecast
APR-SEP
557
588
72
632
813
APR-JUL
509
540
76
576
710
JAN-SEP
781
812
89
856
912
JAN-JUL
733
764
94
800
809
OCT-SEP
1062
1092
104
1136
1046
Reference
ESP with 0 Days QPF
Ensemble:
2026-04-29
Issued:
2026-04-29
Hide Forecast
APR-SEP
552
584
72
643
813
APR-JUL
495
535
75
596
710
JAN-SEP
776
808
89
867
912
JAN-JUL
719
759
94
820
809
OCT-SEP
1056
1088
104
1148
1046
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 245, 330, 380, 425, 459, 71, , 75
ESP10, 246, 330, 379, 423, 458, 74, , 78
ESP10, 247, 331, 380, 425, 459, 77, , 81
ESP10, 250, 331, 380, 425, 459, 81, , 85
ESP10, 254, 334, 382, 428, 461, 84, , 88
ESP10, 254, 337, 382, 428, 461, 87, , 91
ESP10, 256, 336, 381, 427, 461, 90, , 94
ESP10, 257, 337, 384, 428, 462, 93, , 97
ESP10, 257, 337, 385, 427, 461, 96, , 100
ESP10, 255, 333, 380, 423, 458, 100, , 104
ESP10, 257, 335, 383, 426, 459, 103, , 107
ESP10, 257, 338, 381, 427, 462, 106, , 110
ESP10, 259, 338, 381, 428, 464, 109, , 113
ESP10, 258, 338, 379, 428, 464, 112, , 116
ESP10, 255, 337, 377, 426, 463, 115, , 119
ESP10, 245, 327, 369, 417, 455, 119, , 123
ESP10, 241, 322, 364, 413, 450, 122, , 126
ESP10, 240, 323, 362, 410, 450, 125, , 129
ESP10, 246, 327, 366, 415, 456, 128, , 132
ESP10, 245, 326, 364, 414, 456, 131, , 135
ESP10, 239, 318, 358, 408, 452, 134, , 138
ESP10, 244, 323, 361, 413, 459, 138, , 142
ESP10, 232, 314, 352, 402, 449, 141, , 145
ESP10, 239, 319, 360, 410, 455, 144, , 148
ESP10, 241, 321, 362, 413, 456, 147, , 151
ESP10, 235, 319, 358, 409, 452, 150, , 154
ESP10, 235, 318, 361, 407, 451, 153, , 157
ESP10, 240, 321, 366, 410, 454, 156, , 160
ESP10, 239, 317, 362, 407, 450, 160, , 164
ESP10, 235, 308, 355, 398, 442, 163, , 167
ESP10, 227, 298, 348, 390, 433, 166, , 170
ESP10, 233, 307, 353, 400, 437, 169, , 173
ESP10, 234, 311, 355, 402, 438, 172, , 176
ESP10, 245, 322, 365, 414, 447, 175, , 179
ESP10, 246, 324, 364, 412, 446, 179, , 183
ESP10, 246, 324, 365, 413, 447, 182, , 186
ESP10, 248, 330, 368, 414, 448, 185, , 189
ESP10, 244, 329, 365, 414, 444, 188, , 192
ESP10, 247, 332, 370, 417, 446, 191, , 195
ESP10, 245, 331, 370, 414, 445, 194, , 198
ESP10, 248, 330, 370, 414, 448, 198, , 202
ESP10, 255, 333, 371, 417, 451, 201, , 205
ESP10, 255, 333, 369, 416, 449, 204, , 208
ESP10, 254, 334, 373, 416, 453, 207, , 211
ESP10, 252, 332, 372, 414, 453, 210, , 214
ESP10, 253, 334, 372, 415, 455, 213, , 217
ESP10, 243, 324, 363, 408, 449, 217, , 221
ESP10, 250, 331, 371, 417, 457, 220, , 224
ESP10, 250, 328, 367, 419, 455, 223, , 227
ESP10, 257, 329, 370, 424, 460, 226, , 230
ESP10, 261, 332, 366, 423, 455, 229, , 233
ESP10, 272, 333, 366, 421, 454, 232, , 236
ESP10, 273, 332, 369, 419, 452, 236, , 240
ESP10, 290, 351, 387, 432, 466, 239, , 243
ESP10, 291, 346, 388, 430, 465, 242, , 246
ESP10, 293, 347, 391, 427, 466, 245, , 249
ESP10, 290, 342, 388, 421, 461, 248, , 252
ESP10, 287, 339, 388, 422, 459, 251, , 255
ESP10, 292, 346, 398, 431, 463, 254, , 258
ESP10, 286, 340, 394, 433, 463, 258, , 262
ESP10, 282, 337, 390, 430, 460, 261, , 265
ESP10, 291, 343, 394, 434, 468, 264, , 268
ESP10, 271, 325, 375, 414, 448, 267, , 271
ESP10, 259, 314, 362, 402, 436, 270, , 274
ESP10, 255, 311, 363, 399, 431, 273, , 277
ESP10, 247, 299, 355, 388, 422, 277, , 281
ESP10, 270, 318, 367, 402, 442, 280, , 284
ESP10, 259, 314, 360, 394, 433, 283, , 287
ESP10, 239, 294, 340, 376, 412, 286, , 290
ESP10, 235, 286, 332, 371, 404, 289, , 293
ESP10, 246, 295, 342, 380, 415, 292, , 296
ESP10, 262, 309, 355, 395, 429, 296, , 300
ESP10, 262, 308, 355, 396, 426, 299, , 303
ESP10, 264, 306, 354, 394, 427, 302, , 306
ESP10, 266, 307, 356, 395, 428, 305, , 309
ESP10, 261, 302, 352, 392, 424, 308, , 312
ESP10, 255, 298, 346, 387, 418, 311, , 315
ESP10, 245, 290, 335, 378, 410, 315, , 319
ESP10, 242, 288, 332, 377, 407, 318, , 322
ESP10, 237, 287, 332, 375, 404, 321, , 325
ESP10, 249, 302, 344, 388, 416, 324, , 328
ESP10, 252, 306, 348, 391, 418, 327, , 331
ESP10, 262, 316, 361, 399, 426, 330, , 334
ESP10, 263, 317, 361, 398, 425, 333, , 337
ESP10, 260, 313, 361, 395, 420, 337, , 341
ESP10, 253, 307, 357, 388, 413, 340, , 344
ESP10, 261, 317, 363, 396, 420, 343, , 347
ESP10, 272, 317, 365, 404, 427, 346, , 350
ESP10, 277, 316, 364, 404, 427, 349, , 353
ESP10, 263, 305, 351, 391, 416, 352, , 356
ESP10, 265, 310, 353, 395, 417, 356, , 360
ESP10, 268, 315, 356, 400, 421, 359, , 363
ESP10, 262, 312, 353, 394, 418, 362, , 366
ESP10, 265, 314, 354, 394, 417, 365, , 369
ESP10, 271, 325, 358, 398, 419, 368, , 372
ESP10, 274, 329, 359, 400, 420, 371, , 375
ESP10, 277, 330, 362, 402, 420, 375, , 379
ESP10, 282, 330, 363, 401, 423, 378, , 382
ESP10, 269, 321, 356, 389, 417, 381, , 385
ESP10, 268, 322, 358, 390, 419, 384, , 388
ESP10, 270, 324, 360, 390, 419, 387, , 391
ESP10, 276, 327, 365, 392, 422, 390, , 394
ESP10, 276, 326, 370, 393, 420, 394, , 398
ESP10, 279, 330, 372, 401, 422, 397, , 401
ESP10, 281, 335, 373, 401, 423, 400, , 404
ESP10, 282, 332, 368, 397, 419, 403, , 407
ESP10, 281, 328, 364, 395, 415, 406, , 410
ESP10, 288, 336, 371, 401, 423, 409, , 413
ESP10, 289, 340, 371, 403, 430, 412, , 416
ESP10, 303, 347, 381, 410, 439, 416, , 420
ESP10, 307, 348, 381, 409, 437, 419, , 423
ESP10, 314, 354, 389, 414, 441, 422, , 426
ESP10, 314, 353, 390, 412, 440, 425, , 429
ESP10, 323, 360, 397, 419, 445, 428, , 432
ESP10, 321, 361, 395, 416, 444, 431, , 435
ESP10, 313, 354, 388, 409, 437, 435, , 439
ESP10, 314, 353, 387, 410, 438, 438, , 442
ESP10, 314, 355, 387, 409, 441, 441, , 445
ESP10, 321, 358, 390, 413, 449, 444, , 448
ESP10, 322, 357, 392, 412, 447, 447, , 451
ESP10, 322, 359, 391, 413, 446, 450, , 454
ESP10, 320, 357, 389, 411, 443, 454, , 458
ESP10, 319, 351, 382, 405, 436, 457, , 461
ESP10, 318, 355, 383, 404, 437, 460, , 464
ESP10, 317, 356, 381, 404, 434, 463, , 467
ESP10, 319, 357, 385, 405, 435, 466, , 470
ESP10, 316, 353, 380, 401, 431, 469, , 473
ESP10, 324, 363, 390, 411, 437, 473, , 477
ESP10, 325, 366, 390, 412, 438, 476, , 480
ESP10, 329, 367, 390, 416, 439, 479, , 483
ESP10, 333, 367, 392, 417, 439, 482, , 486
ESP10, 337, 372, 394, 419, 441, 485, , 489
ESP10, 331, 365, 395, 411, 434, 488, , 492
ESP10, 336, 364, 395, 411, 435, 491, , 495
ESP10, 334, 365, 393, 411, 432, 495, , 499
ESP10, 332, 363, 385, 406, 427, 498, , 502
ESP10, 334, 364, 386, 407, 428, 501, , 505
ESP10, 345, 371, 394, 418, 437, 504, , 508
ESP10, 338, 365, 389, 412, 431, 507, , 511
ESP10, 343, 369, 394, 416, 437, 510, , 514
ESP10, 338, 368, 394, 411, 432, 514, , 518
ESP10, 343, 371, 398, 416, 435, 517, , 521
ESP10, 341, 371, 399, 414, 432, 520, , 524
ESP10, 359, 392, 419, 433, 449, 523, , 527
ESP10, 366, 402, 426, 440, 455, 526, , 530
ESP10, 373, 404, 427, 442, 456, 529, , 533
ESP10, 380, 410, 432, 447, 462, 533, , 537
ESP10, 379, 408, 429, 444, 459, 536, , 540
ESP10, 379, 408, 427, 446, 456, 539, , 543
ESP10, 377, 408, 424, 444, 452, 542, , 546
ESP10, 380, 407, 425, 445, 452, 545, , 549
ESP10, 378, 402, 421, 441, 447, 548, , 552
ESP10, 371, 394, 415, 432, 441, 552, , 556
ESP10, 369, 391, 413, 427, 438, 555, , 559
ESP10, 358, 381, 403, 419, 428, 558, , 562
ESP10, 355, 381, 401, 415, 425, 561, , 565
ESP10, 347, 374, 393, 410, 418, 564, , 568
ESP10, 342, 369, 388, 404, 412, 567, , 571
ESP10, 341, 365, 386, 399, 407, 571, , 575
ESP10, 354, 380, 399, 412, 420, 574, , 578
ESP10, 351, 378, 394, 410, 421, 577, , 581
ESP10, 339, 367, 383, 400, 411, 580, , 584
ESP10, 335, 363, 383, 397, 411, 583, , 587
ESP10, 336, 361, 383, 398, 411, 586, , 590
ESP10, 338, 360, 378, 396, 410, 589, , 593
ESP10, 344, 361, 378, 395, 408, 593, , 597
ESP10, 340, 356, 374, 390, 403, 596, , 600
ESP10, 341, 357, 376, 392, 402, 599, , 603
ESP10, 345, 360, 378, 395, 404, 602, , 606
ESP10, 350, 362, 382, 396, 406, 605, , 609
ESP10, 356, 368, 388, 401, 410, 608, , 612
ESP10, 356, 370, 390, 400, 410, 612, , 616
ESP10, 353, 368, 387, 397, 407, 615, , 619
ESP10, 350, 366, 383, 394, 404, 618, , 622
ESP10, 347, 362, 378, 390, 399, 621, , 625
ESP10, 355, 370, 386, 396, 404, 624, , 628
ESP10, 353, 369, 387, 396, 404, 627, , 631
ESP10, 355, 370, 387, 396, 405, 631, , 635
ESP10, 357, 371, 388, 398, 406, 634, , 638
ESP10, 358, 374, 388, 399, 407, 637, , 641
ESP10, 358, 375, 388, 399, 407, 640, , 644
ESP10, 357, 368, 384, 394, 401, 643, , 647
ESP10, 358, 372, 386, 395, 402, 646, , 650
ESP10, 360, 375, 389, 398, 407, 650, , 654
ESP10, 360, 377, 389, 400, 407, 653, , 657
ESP10, 369, 387, 400, 410, 418, 656, , 660
ESP10, 384, 401, 415, 426, 433, 659, , 663
ESP10, 386, 402, 414, 426, 435, 662, , 666
ESP10, 385, 401, 413, 425, 434, 665, , 669
ESP10, 380, 397, 409, 421, 429, 668, , 672
ESP10, 384, 395, 411, 419, 427, 672, , 676
ESP10, 385, 398, 411, 420, 429, 675, , 679
ESP10, 383, 397, 410, 419, 428, 678, , 682
ESP10, 382, 395, 409, 418, 426, 681, , 685
ESP10, 381, 395, 410, 417, 424, 684, , 688
ESP10, 381, 395, 409, 417, 424, 687, , 691
ESP10, 383, 398, 412, 417, 425, 691, , 695
ESP10, 382, 398, 410, 415, 425, 694, , 698
ESP10, 381, 397, 408, 414, 424, 697, , 701
ESP10, 384, 399, 409, 415, 426, 700, , 704
ESP10, 387, 400, 411, 416, 427, 703, , 707
ESP10, 398, 409, 422, 427, 437, 706, , 710
ESP10, 400, 411, 423, 427, 438, 710, , 714
ESP10, 404, 415, 426, 430, 442, 713, , 717
ESP10, 404, 414, 426, 430, 440, 716, , 720
ESP10, 403, 414, 426, 431, 439, 719, , 723
ESP10, 403, 410, 421, 428, 433, 722, , 726
ESP10, 404, 411, 422, 429, 434, 725, , 729
ESP10, 421, 427, 436, 442, 448, 729, , 733
ESP10, 421, 427, 435, 442, 448, 732, , 736
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ESP10
HEFS
ESP0
Data Files
/chpsesp/ensemble/natural/STHW1N_SQIN.ESPF10.csv
STHW1N_SQIN.ESPF0.csv|2026-04-29
STHW1N_SQIN.ESPF10.csv|2026-04-29
STHW1N_SQIN.ESPFM.csv|2026-04-29
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
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