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Water Year
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SKAGIT - AT NEWHALEM
(
GORW1
)
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
1511
1605
79
1772
2035
APR-JUL
1263
1343
77
1453
1736
JAN-SEP
2457
2551
99
2717
2582
JAN-JUL
2208
2288
100
2399
2283
OCT-SEP
3646
3740
117
3907
3205
Experimental
HEFS with 15 days EQPF
Ensemble:
2026-04-29
Issued:
2026-04-29
Hide Forecast
APR-SEP
1518
1607
79
1771
2035
APR-JUL
1263
1354
78
1464
1736
JAN-SEP
2464
2553
99
2717
2582
JAN-JUL
2209
2300
101
2410
2283
OCT-SEP
3653
3742
117
3906
3205
Reference
ESP with 0 Days QPF
Ensemble:
2026-04-29
Issued:
2026-04-29
Hide Forecast
APR-SEP
1516
1626
80
1789
2035
APR-JUL
1239
1355
78
1486
1736
JAN-SEP
2461
2571
100
2735
2582
JAN-JUL
2185
2301
101
2431
2283
OCT-SEP
3651
3760
117
3924
3205
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 252, 353, 389, 435, 494, 71, , 75
ESP10, 254, 355, 389, 435, 493, 74, , 78
ESP10, 254, 356, 389, 435, 494, 77, , 81
ESP10, 256, 356, 389, 435, 494, 81, , 85
ESP10, 256, 355, 389, 435, 493, 84, , 88
ESP10, 256, 355, 389, 435, 494, 87, , 91
ESP10, 258, 355, 389, 434, 494, 90, , 94
ESP10, 258, 355, 389, 434, 494, 93, , 97
ESP10, 258, 355, 389, 434, 495, 96, , 100
ESP10, 258, 354, 389, 434, 493, 100, , 104
ESP10, 259, 354, 390, 434, 495, 103, , 107
ESP10, 258, 354, 389, 434, 493, 106, , 110
ESP10, 259, 354, 389, 434, 494, 109, , 113
ESP10, 256, 354, 388, 434, 492, 112, , 116
ESP10, 252, 352, 387, 433, 490, 115, , 119
ESP10, 240, 343, 384, 424, 480, 119, , 123
ESP10, 235, 338, 380, 420, 475, 122, , 126
ESP10, 235, 336, 378, 418, 473, 125, , 129
ESP10, 239, 338, 379, 420, 477, 128, , 132
ESP10, 239, 336, 376, 417, 477, 131, , 135
ESP10, 230, 327, 367, 408, 469, 134, , 138
ESP10, 237, 334, 372, 415, 475, 138, , 142
ESP10, 224, 322, 362, 403, 464, 141, , 145
ESP10, 233, 329, 367, 410, 471, 144, , 148
ESP10, 234, 327, 362, 409, 470, 147, , 151
ESP10, 230, 324, 359, 407, 467, 150, , 154
ESP10, 235, 327, 362, 412, 469, 153, , 157
ESP10, 239, 330, 365, 415, 472, 156, , 160
ESP10, 248, 329, 365, 415, 472, 160, , 164
ESP10, 238, 321, 355, 406, 465, 163, , 167
ESP10, 223, 310, 342, 393, 452, 166, , 170
ESP10, 228, 313, 349, 398, 453, 169, , 173
ESP10, 231, 314, 353, 398, 454, 172, , 176
ESP10, 254, 334, 379, 420, 471, 175, , 179
ESP10, 257, 336, 388, 424, 472, 179, , 183
ESP10, 253, 336, 388, 422, 468, 182, , 186
ESP10, 259, 345, 391, 425, 470, 185, , 189
ESP10, 258, 341, 384, 420, 466, 188, , 192
ESP10, 261, 345, 390, 422, 468, 191, , 195
ESP10, 259, 342, 389, 425, 466, 194, , 198
ESP10, 261, 345, 392, 427, 467, 198, , 202
ESP10, 271, 353, 399, 433, 475, 201, , 205
ESP10, 271, 352, 399, 432, 476, 204, , 208
ESP10, 276, 358, 406, 438, 481, 207, , 211
ESP10, 271, 353, 402, 433, 477, 210, , 214
ESP10, 275, 355, 406, 436, 478, 213, , 217
ESP10, 266, 348, 399, 428, 470, 217, , 221
ESP10, 274, 356, 410, 440, 476, 220, , 224
ESP10, 271, 354, 408, 439, 474, 223, , 227
ESP10, 276, 356, 410, 442, 477, 226, , 230
ESP10, 276, 356, 410, 439, 474, 229, , 233
ESP10, 273, 356, 409, 438, 473, 232, , 236
ESP10, 273, 360, 408, 437, 472, 236, , 240
ESP10, 288, 378, 420, 450, 483, 239, , 243
ESP10, 284, 375, 417, 446, 480, 242, , 246
ESP10, 285, 378, 418, 448, 483, 245, , 249
ESP10, 280, 373, 413, 443, 480, 248, , 252
ESP10, 280, 371, 410, 441, 478, 251, , 255
ESP10, 286, 384, 413, 444, 479, 254, , 258
ESP10, 273, 369, 399, 439, 466, 258, , 262
ESP10, 274, 373, 400, 442, 468, 261, , 265
ESP10, 283, 378, 408, 446, 477, 264, , 268
ESP10, 273, 366, 395, 433, 469, 267, , 271
ESP10, 260, 352, 382, 422, 457, 270, , 274
ESP10, 263, 355, 385, 428, 461, 273, , 277
ESP10, 255, 338, 373, 412, 445, 277, , 281
ESP10, 282, 364, 402, 433, 473, 280, , 284
ESP10, 275, 357, 398, 426, 469, 283, , 287
ESP10, 263, 343, 386, 415, 459, 286, , 290
ESP10, 262, 341, 386, 414, 457, 289, , 293
ESP10, 268, 342, 388, 415, 460, 292, , 296
ESP10, 274, 346, 395, 422, 465, 296, , 300
ESP10, 268, 342, 391, 420, 463, 299, , 303
ESP10, 264, 337, 387, 419, 459, 302, , 306
ESP10, 246, 318, 369, 407, 443, 305, , 309
ESP10, 241, 313, 363, 405, 439, 308, , 312
ESP10, 240, 316, 363, 407, 439, 311, , 315
ESP10, 236, 315, 356, 399, 431, 315, , 319
ESP10, 235, 310, 355, 394, 426, 318, , 322
ESP10, 232, 308, 350, 387, 417, 321, , 325
ESP10, 255, 329, 372, 408, 436, 324, , 328
ESP10, 251, 323, 369, 401, 429, 327, , 331
ESP10, 260, 330, 378, 409, 436, 330, , 334
ESP10, 262, 331, 381, 411, 435, 333, , 337
ESP10, 259, 326, 380, 411, 432, 337, , 341
ESP10, 253, 318, 374, 403, 426, 340, , 344
ESP10, 263, 323, 379, 410, 432, 343, , 347
ESP10, 270, 330, 382, 413, 435, 346, , 350
ESP10, 269, 329, 381, 412, 434, 349, , 353
ESP10, 270, 333, 385, 416, 440, 352, , 356
ESP10, 272, 340, 391, 422, 443, 356, , 360
ESP10, 268, 341, 387, 421, 439, 359, , 363
ESP10, 271, 340, 385, 417, 437, 362, , 366
ESP10, 276, 345, 386, 418, 437, 365, , 369
ESP10, 275, 339, 379, 411, 430, 368, , 372
ESP10, 279, 341, 382, 413, 430, 371, , 375
ESP10, 284, 344, 384, 418, 434, 375, , 379
ESP10, 285, 345, 383, 417, 435, 378, , 382
ESP10, 290, 346, 384, 418, 440, 381, , 385
ESP10, 294, 347, 387, 419, 443, 384, , 388
ESP10, 296, 348, 387, 419, 445, 387, , 391
ESP10, 302, 350, 391, 420, 446, 390, , 394
ESP10, 304, 350, 390, 420, 449, 394, , 398
ESP10, 300, 350, 387, 415, 446, 397, , 401
ESP10, 300, 351, 389, 413, 446, 400, , 404
ESP10, 298, 349, 384, 410, 442, 403, , 407
ESP10, 294, 347, 381, 408, 439, 406, , 410
ESP10, 298, 355, 387, 412, 443, 409, , 413
ESP10, 299, 360, 388, 412, 446, 412, , 416
ESP10, 309, 367, 395, 418, 452, 416, , 420
ESP10, 311, 367, 397, 416, 450, 419, , 423
ESP10, 319, 372, 404, 422, 454, 422, , 426
ESP10, 319, 371, 403, 421, 452, 425, , 429
ESP10, 328, 376, 411, 430, 457, 428, , 432
ESP10, 326, 373, 408, 427, 454, 431, , 435
ESP10, 320, 366, 402, 421, 450, 435, , 439
ESP10, 321, 367, 406, 422, 451, 438, , 442
ESP10, 326, 372, 411, 427, 456, 441, , 445
ESP10, 330, 378, 415, 429, 460, 444, , 448
ESP10, 332, 381, 417, 429, 462, 447, , 451
ESP10, 335, 383, 419, 434, 466, 450, , 454
ESP10, 330, 380, 414, 430, 461, 454, , 458
ESP10, 323, 373, 405, 423, 453, 457, , 461
ESP10, 325, 376, 407, 425, 455, 460, , 464
ESP10, 321, 373, 404, 419, 450, 463, , 467
ESP10, 322, 374, 404, 419, 451, 466, , 470
ESP10, 322, 373, 402, 417, 449, 469, , 473
ESP10, 333, 382, 412, 427, 457, 473, , 477
ESP10, 339, 383, 415, 432, 456, 476, , 480
ESP10, 342, 385, 413, 438, 454, 479, , 483
ESP10, 348, 388, 414, 437, 459, 482, , 486
ESP10, 352, 390, 416, 440, 461, 485, , 489
ESP10, 348, 382, 409, 433, 453, 488, , 492
ESP10, 360, 383, 411, 436, 454, 491, , 495
ESP10, 363, 385, 411, 433, 450, 495, , 499
ESP10, 357, 378, 403, 424, 442, 498, , 502
ESP10, 356, 379, 404, 424, 442, 501, , 505
ESP10, 365, 389, 418, 436, 452, 504, , 508
ESP10, 352, 377, 404, 425, 441, 507, , 511
ESP10, 356, 381, 408, 429, 445, 510, , 514
ESP10, 348, 375, 404, 425, 441, 514, , 518
ESP10, 349, 376, 409, 428, 445, 517, , 521
ESP10, 347, 378, 407, 428, 443, 520, , 524
ESP10, 359, 390, 417, 439, 453, 523, , 527
ESP10, 364, 396, 419, 442, 456, 526, , 530
ESP10, 370, 398, 422, 443, 457, 529, , 533
ESP10, 371, 397, 424, 443, 456, 533, , 537
ESP10, 368, 394, 420, 439, 452, 536, , 540
ESP10, 369, 391, 418, 437, 449, 539, , 543
ESP10, 367, 389, 416, 436, 450, 542, , 546
ESP10, 369, 391, 417, 436, 450, 545, , 549
ESP10, 368, 390, 414, 435, 447, 548, , 552
ESP10, 359, 381, 405, 425, 437, 552, , 556
ESP10, 357, 379, 404, 423, 434, 555, , 559
ESP10, 345, 366, 388, 407, 420, 558, , 562
ESP10, 340, 360, 384, 402, 418, 561, , 565
ESP10, 335, 355, 380, 395, 410, 564, , 568
ESP10, 332, 353, 376, 393, 405, 567, , 571
ESP10, 332, 352, 376, 391, 402, 571, , 575
ESP10, 350, 369, 392, 405, 416, 574, , 578
ESP10, 350, 368, 389, 406, 417, 577, , 581
ESP10, 354, 372, 396, 412, 421, 580, , 584
ESP10, 365, 386, 406, 426, 433, 583, , 587
ESP10, 366, 384, 403, 424, 435, 586, , 590
ESP10, 364, 379, 399, 420, 431, 589, , 593
ESP10, 368, 381, 402, 422, 432, 593, , 597
ESP10, 363, 375, 396, 417, 426, 596, , 600
ESP10, 364, 378, 398, 419, 429, 599, , 603
ESP10, 362, 375, 394, 416, 425, 602, , 606
ESP10, 367, 379, 399, 418, 429, 605, , 609
ESP10, 367, 380, 398, 416, 429, 608, , 612
ESP10, 365, 379, 398, 413, 428, 612, , 616
ESP10, 367, 381, 400, 416, 430, 615, , 619
ESP10, 362, 380, 396, 412, 425, 618, , 622
ESP10, 364, 377, 398, 412, 423, 621, , 625
ESP10, 369, 384, 402, 419, 430, 624, , 628
ESP10, 369, 382, 404, 419, 429, 627, , 631
ESP10, 374, 389, 408, 424, 434, 631, , 635
ESP10, 377, 392, 410, 427, 438, 634, , 638
ESP10, 377, 391, 409, 429, 438, 637, , 641
ESP10, 377, 393, 409, 428, 439, 640, , 644
ESP10, 382, 397, 409, 431, 440, 643, , 647
ESP10, 383, 399, 413, 432, 441, 646, , 650
ESP10, 384, 402, 418, 435, 443, 650, , 654
ESP10, 385, 401, 420, 436, 443, 653, , 657
ESP10, 387, 401, 419, 438, 445, 656, , 660
ESP10, 389, 401, 419, 437, 444, 659, , 663
ESP10, 395, 404, 423, 439, 447, 662, , 666
ESP10, 394, 403, 422, 438, 445, 665, , 669
ESP10, 388, 398, 416, 433, 442, 668, , 672
ESP10, 389, 398, 416, 433, 444, 672, , 676
ESP10, 391, 400, 417, 433, 445, 675, , 679
ESP10, 390, 398, 416, 433, 445, 678, , 682
ESP10, 395, 405, 422, 436, 448, 681, , 685
ESP10, 393, 405, 421, 434, 446, 684, , 688
ESP10, 388, 400, 416, 430, 441, 687, , 691
ESP10, 402, 414, 431, 444, 455, 691, , 695
ESP10, 401, 415, 433, 444, 453, 694, , 698
ESP10, 401, 413, 431, 443, 452, 697, , 701
ESP10, 403, 414, 432, 445, 452, 700, , 704
ESP10, 404, 416, 433, 446, 453, 703, , 707
ESP10, 423, 435, 453, 463, 472, 706, , 710
ESP10, 425, 439, 454, 464, 473, 710, , 714
ESP10, 403, 419, 433, 444, 452, 713, , 717
ESP10, 405, 419, 434, 443, 451, 716, , 720
ESP10, 404, 419, 433, 443, 450, 719, , 723
ESP10, 412, 429, 443, 452, 460, 722, , 726
ESP10, 408, 425, 439, 447, 456, 725, , 729
ESP10, 416, 433, 447, 455, 464, 729, , 733
ESP10, 414, 430, 444, 452, 461, 732, , 736
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ESP10
HEFS
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Data Files
/chpsesp/ensemble/natural/GORW1N_SQIN.ESPF10.csv
GORW1N_SQIN.ESPF0.csv|2026-04-29
GORW1N_SQIN.ESPF10.csv|2026-04-29
GORW1N_SQIN.ESPFM.csv|2026-04-29
APR-SEP
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
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