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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:
2026-04-15
Issued:
2026-04-15
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
1623
1761
87
1917
2035
APR-JUL
1340
1484
85
1640
1736
JAN-SEP
2568
2707
105
2862
2582
JAN-JUL
2286
2429
106
2585
2283
OCT-SEP
3758
3896
122
4052
3205
Experimental
HEFS with 15 days EQPF
Ensemble:
2026-04-15
Issued:
2026-04-15
Hide Forecast
APR-SEP
1633
1781
87
1945
2035
APR-JUL
1352
1492
86
1671
1736
JAN-SEP
2579
2726
106
2891
2582
JAN-JUL
2298
2438
107
2616
2283
OCT-SEP
3768
3915
122
4080
3205
Reference
ESP with 0 Days QPF
Ensemble:
2026-04-15
Issued:
2026-04-15
Hide Forecast
APR-SEP
1663
1809
89
1990
2035
APR-JUL
1384
1522
88
1706
1736
JAN-SEP
2609
2754
107
2936
2582
JAN-JUL
2330
2468
108
2652
2283
OCT-SEP
3798
3944
123
4125
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, 75, , 79
ESP10, 254, 356, 389, 435, 494, 78, , 82
ESP10, 256, 356, 389, 435, 494, 82, , 86
ESP10, 256, 355, 389, 435, 493, 85, , 89
ESP10, 256, 355, 389, 435, 494, 88, , 92
ESP10, 258, 355, 389, 434, 494, 92, , 96
ESP10, 258, 355, 389, 434, 494, 95, , 99
ESP10, 258, 355, 389, 434, 495, 98, , 102
ESP10, 258, 354, 389, 434, 493, 102, , 106
ESP10, 259, 354, 390, 434, 495, 105, , 109
ESP10, 258, 354, 389, 434, 493, 109, , 113
ESP10, 259, 354, 389, 434, 494, 112, , 116
ESP10, 256, 354, 388, 434, 492, 115, , 119
ESP10, 252, 352, 387, 433, 490, 119, , 123
ESP10, 240, 343, 384, 424, 480, 122, , 126
ESP10, 235, 338, 380, 420, 475, 126, , 130
ESP10, 235, 336, 378, 418, 473, 129, , 133
ESP10, 239, 338, 379, 420, 477, 132, , 136
ESP10, 239, 336, 376, 417, 477, 136, , 140
ESP10, 230, 327, 367, 408, 469, 139, , 143
ESP10, 237, 334, 372, 415, 475, 142, , 146
ESP10, 224, 322, 362, 403, 464, 146, , 150
ESP10, 233, 329, 367, 410, 471, 149, , 153
ESP10, 234, 327, 362, 409, 470, 153, , 157
ESP10, 230, 324, 359, 407, 467, 156, , 160
ESP10, 235, 327, 362, 412, 469, 159, , 163
ESP10, 239, 330, 365, 415, 472, 163, , 167
ESP10, 248, 329, 365, 415, 472, 166, , 170
ESP10, 238, 321, 355, 406, 465, 170, , 174
ESP10, 223, 310, 342, 393, 452, 173, , 177
ESP10, 228, 313, 349, 398, 453, 176, , 180
ESP10, 231, 314, 353, 398, 454, 180, , 184
ESP10, 254, 334, 379, 420, 471, 183, , 187
ESP10, 257, 336, 388, 424, 472, 186, , 190
ESP10, 253, 336, 388, 422, 468, 190, , 194
ESP10, 259, 345, 391, 425, 470, 193, , 197
ESP10, 258, 341, 384, 420, 466, 197, , 201
ESP10, 261, 345, 390, 422, 468, 200, , 204
ESP10, 259, 342, 389, 425, 466, 203, , 207
ESP10, 261, 345, 392, 427, 467, 207, , 211
ESP10, 271, 353, 399, 433, 475, 210, , 214
ESP10, 271, 352, 399, 432, 476, 214, , 218
ESP10, 276, 358, 406, 438, 481, 217, , 221
ESP10, 271, 353, 402, 433, 477, 220, , 224
ESP10, 275, 355, 406, 436, 478, 224, , 228
ESP10, 266, 348, 399, 428, 470, 227, , 231
ESP10, 274, 356, 410, 440, 476, 230, , 234
ESP10, 271, 354, 408, 439, 474, 234, , 238
ESP10, 276, 356, 410, 442, 477, 237, , 241
ESP10, 276, 356, 410, 439, 474, 241, , 245
ESP10, 273, 356, 409, 438, 473, 244, , 248
ESP10, 273, 360, 408, 437, 472, 247, , 251
ESP10, 288, 378, 420, 450, 483, 251, , 255
ESP10, 284, 375, 417, 446, 480, 254, , 258
ESP10, 285, 378, 418, 448, 483, 257, , 261
ESP10, 280, 373, 413, 443, 480, 261, , 265
ESP10, 280, 371, 410, 441, 478, 264, , 268
ESP10, 286, 384, 413, 444, 479, 268, , 272
ESP10, 273, 369, 399, 439, 466, 271, , 275
ESP10, 274, 373, 400, 442, 468, 274, , 278
ESP10, 283, 378, 408, 446, 477, 278, , 282
ESP10, 273, 366, 395, 433, 469, 281, , 285
ESP10, 260, 352, 382, 422, 457, 285, , 289
ESP10, 263, 355, 385, 428, 461, 288, , 292
ESP10, 255, 338, 373, 412, 445, 291, , 295
ESP10, 282, 364, 402, 433, 473, 295, , 299
ESP10, 275, 357, 398, 426, 469, 298, , 302
ESP10, 263, 343, 386, 415, 459, 301, , 305
ESP10, 262, 341, 386, 414, 457, 305, , 309
ESP10, 268, 342, 388, 415, 460, 308, , 312
ESP10, 274, 346, 395, 422, 465, 312, , 316
ESP10, 268, 342, 391, 420, 463, 315, , 319
ESP10, 264, 337, 387, 419, 459, 318, , 322
ESP10, 246, 318, 369, 407, 443, 322, , 326
ESP10, 241, 313, 363, 405, 439, 325, , 329
ESP10, 240, 316, 363, 407, 439, 329, , 333
ESP10, 236, 315, 356, 399, 431, 332, , 336
ESP10, 235, 310, 355, 394, 426, 335, , 339
ESP10, 232, 308, 350, 387, 417, 339, , 343
ESP10, 255, 329, 372, 408, 436, 342, , 346
ESP10, 251, 323, 369, 401, 429, 345, , 349
ESP10, 260, 330, 378, 409, 436, 349, , 353
ESP10, 262, 331, 381, 411, 435, 352, , 356
ESP10, 259, 326, 380, 411, 432, 356, , 360
ESP10, 253, 318, 374, 403, 426, 359, , 363
ESP10, 263, 323, 379, 410, 432, 362, , 366
ESP10, 270, 330, 382, 413, 435, 366, , 370
ESP10, 269, 329, 381, 412, 434, 369, , 373
ESP10, 270, 333, 385, 416, 440, 373, , 377
ESP10, 272, 340, 391, 422, 443, 376, , 380
ESP10, 268, 341, 387, 421, 439, 379, , 383
ESP10, 271, 340, 385, 417, 437, 383, , 387
ESP10, 276, 345, 386, 418, 437, 386, , 390
ESP10, 275, 339, 379, 411, 430, 389, , 393
ESP10, 279, 341, 382, 413, 430, 393, , 397
ESP10, 284, 344, 384, 418, 434, 396, , 400
ESP10, 285, 345, 383, 417, 435, 400, , 404
ESP10, 290, 346, 384, 418, 440, 403, , 407
ESP10, 294, 347, 387, 419, 443, 406, , 410
ESP10, 296, 348, 387, 419, 445, 410, , 414
ESP10, 302, 350, 391, 420, 446, 413, , 417
ESP10, 304, 350, 390, 420, 449, 417, , 421
ESP10, 300, 350, 387, 415, 446, 420, , 424
ESP10, 300, 351, 389, 413, 446, 423, , 427
ESP10, 298, 349, 384, 410, 442, 427, , 431
ESP10, 294, 347, 381, 408, 439, 430, , 434
ESP10, 298, 355, 387, 412, 443, 433, , 437
ESP10, 299, 360, 388, 412, 446, 437, , 441
ESP10, 309, 367, 395, 418, 452, 440, , 444
ESP10, 311, 367, 397, 416, 450, 444, , 448
ESP10, 319, 372, 404, 422, 454, 447, , 451
ESP10, 319, 371, 403, 421, 452, 450, , 454
ESP10, 328, 376, 411, 430, 457, 454, , 458
ESP10, 326, 373, 408, 427, 454, 457, , 461
ESP10, 320, 366, 402, 421, 450, 461, , 465
ESP10, 321, 367, 406, 422, 451, 464, , 468
ESP10, 326, 372, 411, 427, 456, 467, , 471
ESP10, 330, 378, 415, 429, 460, 471, , 475
ESP10, 332, 381, 417, 429, 462, 474, , 478
ESP10, 335, 383, 419, 434, 466, 477, , 481
ESP10, 330, 380, 414, 430, 461, 481, , 485
ESP10, 323, 373, 405, 423, 453, 484, , 488
ESP10, 325, 376, 407, 425, 455, 488, , 492
ESP10, 321, 373, 404, 419, 450, 491, , 495
ESP10, 322, 374, 404, 419, 451, 494, , 498
ESP10, 322, 373, 402, 417, 449, 498, , 502
ESP10, 333, 382, 412, 427, 457, 501, , 505
ESP10, 339, 383, 415, 432, 456, 505, , 509
ESP10, 342, 385, 413, 438, 454, 508, , 512
ESP10, 348, 388, 414, 437, 459, 511, , 515
ESP10, 352, 390, 416, 440, 461, 515, , 519
ESP10, 348, 382, 409, 433, 453, 518, , 522
ESP10, 360, 383, 411, 436, 454, 521, , 525
ESP10, 363, 385, 411, 433, 450, 525, , 529
ESP10, 357, 378, 403, 424, 442, 528, , 532
ESP10, 356, 379, 404, 424, 442, 532, , 536
ESP10, 365, 389, 418, 436, 452, 535, , 539
ESP10, 352, 377, 404, 425, 441, 538, , 542
ESP10, 356, 381, 408, 429, 445, 542, , 546
ESP10, 348, 375, 404, 425, 441, 545, , 549
ESP10, 349, 376, 409, 428, 445, 549, , 553
ESP10, 347, 378, 407, 428, 443, 552, , 556
ESP10, 359, 390, 417, 439, 453, 555, , 559
ESP10, 364, 396, 419, 442, 456, 559, , 563
ESP10, 370, 398, 422, 443, 457, 562, , 566
ESP10, 371, 397, 424, 443, 456, 565, , 569
ESP10, 368, 394, 420, 439, 452, 569, , 573
ESP10, 369, 391, 418, 437, 449, 572, , 576
ESP10, 367, 389, 416, 436, 450, 576, , 580
ESP10, 369, 391, 417, 436, 450, 579, , 583
ESP10, 368, 390, 414, 435, 447, 582, , 586
ESP10, 359, 381, 405, 425, 437, 586, , 590
ESP10, 357, 379, 404, 423, 434, 589, , 593
ESP10, 345, 366, 388, 407, 420, 592, , 596
ESP10, 340, 360, 384, 402, 418, 596, , 600
ESP10, 335, 355, 380, 395, 410, 599, , 603
ESP10, 332, 353, 376, 393, 405, 603, , 607
ESP10, 332, 352, 376, 391, 402, 606, , 610
ESP10, 350, 369, 392, 405, 416, 609, , 613
ESP10, 350, 368, 389, 406, 417, 613, , 617
ESP10, 354, 372, 396, 412, 421, 616, , 620
ESP10, 365, 386, 406, 426, 433, 620, , 624
ESP10, 366, 384, 403, 424, 435, 623, , 627
ESP10, 364, 379, 399, 420, 431, 626, , 630
ESP10, 368, 381, 402, 422, 432, 630, , 634
ESP10, 363, 375, 396, 417, 426, 633, , 637
ESP10, 364, 378, 398, 419, 429, 636, , 640
ESP10, 362, 375, 394, 416, 425, 640, , 644
ESP10, 367, 379, 399, 418, 429, 643, , 647
ESP10, 367, 380, 398, 416, 429, 647, , 651
ESP10, 365, 379, 398, 413, 428, 650, , 654
ESP10, 367, 381, 400, 416, 430, 653, , 657
ESP10, 362, 380, 396, 412, 425, 657, , 661
ESP10, 364, 377, 398, 412, 423, 660, , 664
ESP10, 369, 384, 402, 419, 430, 664, , 668
ESP10, 369, 382, 404, 419, 429, 667, , 671
ESP10, 374, 389, 408, 424, 434, 670, , 674
ESP10, 377, 392, 410, 427, 438, 674, , 678
ESP10, 377, 391, 409, 429, 438, 677, , 681
ESP10, 377, 393, 409, 428, 439, 680, , 684
ESP10, 382, 397, 409, 431, 440, 684, , 688
ESP10, 383, 399, 413, 432, 441, 687, , 691
ESP10, 384, 402, 418, 435, 443, 691, , 695
ESP10, 385, 401, 420, 436, 443, 694, , 698
ESP10, 387, 401, 419, 438, 445, 697, , 701
ESP10, 389, 401, 419, 437, 444, 701, , 705
ESP10, 395, 404, 423, 439, 447, 704, , 708
ESP10, 394, 403, 422, 438, 445, 708, , 712
ESP10, 388, 398, 416, 433, 442, 711, , 715
ESP10, 389, 398, 416, 433, 444, 714, , 718
ESP10, 391, 400, 417, 433, 445, 718, , 722
ESP10, 390, 398, 416, 433, 445, 721, , 725
ESP10, 395, 405, 422, 436, 448, 724, , 728
ESP10, 393, 405, 421, 434, 446, 728, , 732
ESP10, 388, 400, 416, 430, 441, 731, , 735
Max Scale
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ESP10
HEFS
ESP0
Data Files
/chpsesp/ensemble/natural/GORW1N_SQIN.ESPF10.csv
GORW1N_SQIN.ESPF0.csv|2026-04-15
GORW1N_SQIN.ESPF10.csv|2026-04-15
GORW1N_SQIN.ESPFM.csv|2026-04-15
APR-SEP
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
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