Choose Date:
Archive:
Water Year
Loading...
SKAGIT - NEAR CONCRETE
(
CONW1
)
Forecasts for Water Year
2026
Official Water Supply
ESP with 10 Days QPF
Ensemble:
2026-08-15
Issued:
2026-08-15
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
4003
4052
68
4199
5955
APR-JUL
3390
3390
68
3390
4959
APR-AUG
3734
3746
68
3763
5549
JAN-SEP
7423
7472
90
7619
8330
JAN-JUL
6810
6810
93
6810
7334
OCT-SEP
11560
11609
106
11756
10972
Experimental Water Supply
HEFS with 15 days EQPF
Ensemble:
2026-08-15
Issued:
2026-08-15
Hide Forecast
APR-SEP
3970
4009
67
4166
5955
APR-JUL
3390
3390
68
3390
4959
APR-AUG
3707
3721
67
3735
5549
JAN-SEP
7390
7429
89
7586
8330
JAN-JUL
6810
6810
93
6810
7334
OCT-SEP
11527
11566
105
11723
10972
Reference
ESP with 0 Days QPF
Ensemble:
2026-08-15
Issued:
2026-08-15
Hide Forecast
APR-SEP
4003
4061
68
4213
5955
APR-JUL
3390
3390
68
3390
4959
APR-AUG
3719
3744
67
3778
5549
JAN-SEP
7423
7482
90
7633
8330
JAN-JUL
6810
6810
93
6810
7334
OCT-SEP
11560
11618
106
11770
10972
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 260, 341, 383, 426, 474, 70, , 74
ESP10, 261, 341, 383, 425, 474, 72, , 76
ESP10, 260, 343, 388, 425, 481, 74, , 78
ESP10, 262, 343, 388, 425, 481, 76, , 80
ESP10, 262, 343, 388, 425, 481, 78, , 82
ESP10, 262, 343, 389, 425, 482, 81, , 85
ESP10, 264, 343, 389, 425, 482, 83, , 87
ESP10, 264, 343, 389, 425, 482, 85, , 89
ESP10, 265, 343, 389, 425, 483, 87, , 91
ESP10, 266, 343, 388, 423, 479, 89, , 93
ESP10, 266, 343, 388, 424, 480, 91, , 95
ESP10, 266, 342, 386, 422, 481, 93, , 97
ESP10, 272, 342, 382, 424, 474, 95, , 99
ESP10, 267, 341, 385, 422, 479, 97, , 101
ESP10, 264, 340, 384, 422, 477, 99, , 103
ESP10, 256, 333, 378, 416, 469, 102, , 106
ESP10, 250, 330, 371, 410, 463, 104, , 108
ESP10, 248, 330, 368, 409, 461, 106, , 110
ESP10, 251, 332, 370, 418, 462, 108, , 112
ESP10, 254, 337, 369, 419, 459, 110, , 114
ESP10, 247, 329, 360, 408, 450, 112, , 116
ESP10, 255, 338, 373, 416, 458, 114, , 118
ESP10, 246, 329, 366, 404, 446, 116, , 120
ESP10, 252, 337, 372, 410, 454, 118, , 122
ESP10, 252, 336, 370, 412, 453, 120, , 124
ESP10, 248, 332, 365, 412, 450, 122, , 126
ESP10, 252, 336, 369, 418, 455, 125, , 129
ESP10, 255, 339, 373, 421, 458, 127, , 131
ESP10, 253, 336, 369, 416, 456, 129, , 133
ESP10, 241, 325, 359, 408, 446, 131, , 135
ESP10, 230, 315, 351, 397, 437, 133, , 137
ESP10, 232, 318, 355, 399, 439, 135, , 139
ESP10, 232, 321, 356, 402, 442, 137, , 141
ESP10, 249, 336, 372, 418, 455, 139, , 143
ESP10, 251, 338, 376, 419, 457, 141, , 145
ESP10, 249, 338, 378, 419, 456, 143, , 147
ESP10, 252, 340, 378, 423, 456, 145, , 149
ESP10, 247, 335, 374, 417, 450, 148, , 152
ESP10, 247, 334, 381, 417, 450, 150, , 154
ESP10, 246, 333, 385, 418, 452, 152, , 156
ESP10, 248, 338, 389, 425, 457, 154, , 158
ESP10, 257, 347, 398, 433, 466, 156, , 160
ESP10, 264, 346, 398, 432, 468, 158, , 162
ESP10, 275, 354, 407, 439, 476, 160, , 164
ESP10, 277, 348, 403, 433, 470, 162, , 166
ESP10, 282, 350, 406, 436, 472, 164, , 168
ESP10, 277, 342, 400, 429, 465, 166, , 170
ESP10, 285, 354, 408, 438, 471, 169, , 173
ESP10, 283, 353, 405, 437, 469, 171, , 175
ESP10, 285, 353, 411, 439, 470, 173, , 177
ESP10, 281, 353, 410, 435, 466, 175, , 179
ESP10, 285, 357, 408, 434, 465, 177, , 181
ESP10, 285, 359, 405, 435, 464, 179, , 183
ESP10, 297, 374, 418, 448, 475, 181, , 185
ESP10, 294, 371, 414, 445, 472, 183, , 187
ESP10, 297, 373, 415, 446, 476, 185, , 189
ESP10, 295, 369, 411, 442, 474, 187, , 191
ESP10, 297, 369, 409, 442, 475, 189, , 193
ESP10, 301, 374, 414, 444, 478, 192, , 196
ESP10, 289, 366, 402, 431, 463, 194, , 198
ESP10, 291, 370, 406, 434, 468, 196, , 200
ESP10, 299, 374, 411, 437, 474, 198, , 202
ESP10, 298, 364, 404, 430, 469, 200, , 204
ESP10, 292, 353, 395, 419, 458, 202, , 206
ESP10, 302, 361, 406, 432, 468, 204, , 208
ESP10, 292, 349, 393, 420, 452, 206, , 210
ESP10, 317, 372, 414, 441, 476, 208, , 212
ESP10, 313, 368, 410, 443, 475, 210, , 214
ESP10, 305, 366, 403, 436, 471, 212, , 216
ESP10, 299, 364, 401, 431, 466, 215, , 219
ESP10, 291, 357, 393, 425, 460, 217, , 221
ESP10, 296, 362, 398, 430, 466, 219, , 223
ESP10, 290, 354, 392, 424, 459, 221, , 225
ESP10, 290, 353, 391, 422, 458, 223, , 227
ESP10, 288, 349, 386, 419, 454, 225, , 229
ESP10, 288, 346, 383, 417, 452, 227, , 231
ESP10, 278, 341, 377, 411, 444, 229, , 233
ESP10, 274, 337, 373, 407, 441, 231, , 235
ESP10, 270, 338, 370, 406, 437, 233, , 237
ESP10, 266, 336, 367, 403, 433, 236, , 240
ESP10, 281, 354, 382, 420, 448, 238, , 242
ESP10, 279, 352, 382, 419, 445, 240, , 244
ESP10, 285, 359, 392, 427, 450, 242, , 246
ESP10, 284, 354, 391, 423, 443, 244, , 248
ESP10, 282, 351, 390, 419, 445, 246, , 250
ESP10, 275, 345, 385, 416, 439, 248, , 252
ESP10, 279, 348, 388, 422, 446, 250, , 254
ESP10, 287, 350, 394, 427, 449, 252, , 256
ESP10, 293, 350, 394, 426, 450, 254, , 258
ESP10, 297, 355, 396, 429, 451, 256, , 260
ESP10, 301, 365, 401, 432, 455, 259, , 263
ESP10, 299, 359, 395, 427, 450, 261, , 265
ESP10, 298, 354, 393, 424, 446, 263, , 267
ESP10, 299, 352, 392, 423, 444, 265, , 269
ESP10, 299, 346, 389, 418, 439, 267, , 271
ESP10, 295, 341, 388, 416, 439, 269, , 273
ESP10, 300, 347, 393, 423, 448, 271, , 275
ESP10, 304, 350, 398, 426, 455, 273, , 277
ESP10, 305, 356, 402, 428, 459, 275, , 279
ESP10, 308, 360, 403, 429, 460, 277, , 281
ESP10, 311, 360, 404, 429, 462, 279, , 283
ESP10, 313, 359, 404, 429, 461, 282, , 286
ESP10, 305, 349, 397, 421, 457, 284, , 288
ESP10, 307, 357, 398, 421, 459, 286, , 290
ESP10, 310, 356, 397, 419, 459, 288, , 292
ESP10, 312, 352, 394, 415, 455, 290, , 294
ESP10, 312, 353, 391, 411, 452, 292, , 296
ESP10, 316, 358, 397, 413, 453, 294, , 298
ESP10, 318, 362, 402, 415, 454, 296, , 300
ESP10, 326, 369, 410, 422, 464, 298, , 302
ESP10, 328, 370, 412, 425, 466, 300, , 304
ESP10, 333, 376, 417, 432, 469, 303, , 307
ESP10, 335, 378, 418, 434, 469, 305, , 309
ESP10, 342, 385, 422, 440, 473, 307, , 311
ESP10, 339, 384, 419, 441, 471, 309, , 313
ESP10, 337, 381, 416, 440, 468, 311, , 315
ESP10, 341, 381, 417, 442, 467, 313, , 317
ESP10, 347, 384, 419, 445, 469, 315, , 319
ESP10, 350, 386, 420, 444, 470, 317, , 321
ESP10, 352, 387, 421, 445, 470, 319, , 323
ESP10, 357, 394, 427, 450, 477, 321, , 325
ESP10, 354, 396, 425, 447, 475, 323, , 327
ESP10, 347, 390, 417, 440, 468, 326, , 330
ESP10, 350, 391, 418, 440, 469, 328, , 332
ESP10, 348, 390, 415, 436, 469, 330, , 334
ESP10, 347, 389, 414, 434, 467, 332, , 336
ESP10, 344, 386, 412, 432, 465, 334, , 338
ESP10, 351, 397, 419, 442, 472, 336, , 340
ESP10, 352, 397, 419, 441, 471, 338, , 342
ESP10, 350, 395, 417, 440, 469, 340, , 344
ESP10, 353, 394, 417, 441, 471, 342, , 346
ESP10, 352, 389, 418, 440, 469, 344, , 348
ESP10, 348, 387, 411, 437, 465, 346, , 350
ESP10, 352, 389, 418, 438, 468, 349, , 353
ESP10, 351, 389, 416, 439, 466, 351, , 355
ESP10, 346, 382, 412, 433, 459, 353, , 357
ESP10, 348, 381, 411, 435, 459, 355, , 359
ESP10, 359, 392, 421, 446, 467, 357, , 361
ESP10, 345, 377, 406, 435, 453, 359, , 363
ESP10, 354, 384, 414, 445, 459, 361, , 365
ESP10, 346, 375, 404, 436, 451, 363, , 367
ESP10, 348, 379, 409, 439, 456, 365, , 369
ESP10, 349, 376, 406, 435, 451, 367, , 371
ESP10, 363, 391, 426, 452, 466, 370, , 374
ESP10, 366, 393, 425, 452, 467, 372, , 376
ESP10, 375, 402, 434, 459, 474, 374, , 378
ESP10, 373, 401, 433, 458, 472, 376, , 380
ESP10, 367, 394, 425, 452, 465, 378, , 382
ESP10, 367, 395, 426, 454, 465, 380, , 384
ESP10, 362, 389, 423, 447, 462, 382, , 386
ESP10, 363, 391, 425, 449, 463, 384, , 388
ESP10, 360, 393, 419, 444, 460, 386, , 390
ESP10, 357, 386, 412, 439, 452, 388, , 392
ESP10, 356, 384, 410, 438, 450, 390, , 394
ESP10, 348, 371, 396, 425, 439, 393, , 397
ESP10, 347, 365, 392, 419, 436, 395, , 399
ESP10, 342, 361, 388, 413, 430, 397, , 401
ESP10, 339, 359, 386, 410, 427, 399, , 403
ESP10, 339, 360, 390, 411, 428, 401, , 405
ESP10, 354, 373, 403, 424, 442, 403, , 407
ESP10, 353, 375, 403, 425, 441, 405, , 409
ESP10, 353, 376, 403, 428, 441, 407, , 411
ESP10, 360, 385, 409, 437, 450, 409, , 413
ESP10, 361, 386, 410, 440, 452, 411, , 415
ESP10, 356, 379, 405, 436, 448, 413, , 417
ESP10, 357, 374, 401, 429, 442, 416, , 420
ESP10, 351, 366, 392, 420, 434, 418, , 422
ESP10, 362, 376, 402, 430, 444, 420, , 424
ESP10, 359, 369, 394, 421, 436, 422, , 426
ESP10, 370, 384, 406, 431, 447, 424, , 428
ESP10, 363, 381, 399, 422, 439, 426, , 430
ESP10, 368, 389, 409, 428, 445, 428, , 432
ESP10, 361, 382, 405, 424, 438, 430, , 434
ESP10, 361, 381, 405, 422, 436, 432, , 436
ESP10, 358, 380, 405, 418, 432, 434, , 438
ESP10, 367, 387, 411, 429, 441, 437, , 441
ESP10, 367, 386, 410, 429, 443, 439, , 443
ESP10, 372, 389, 413, 434, 446, 441, , 445
ESP10, 380, 396, 418, 443, 457, 443, , 447
ESP10, 379, 396, 417, 444, 458, 445, , 449
ESP10, 384, 397, 419, 447, 460, 447, , 451
ESP10, 385, 400, 419, 446, 459, 449, , 453
ESP10, 387, 400, 422, 447, 459, 451, , 455
ESP10, 390, 402, 427, 450, 460, 453, , 457
ESP10, 390, 402, 427, 452, 462, 455, , 459
ESP10, 389, 401, 428, 452, 466, 457, , 461
ESP10, 387, 399, 431, 450, 463, 460, , 464
ESP10, 388, 404, 432, 453, 464, 462, , 466
ESP10, 387, 403, 430, 452, 462, 464, , 468
ESP10, 382, 396, 422, 444, 456, 466, , 470
ESP10, 383, 403, 422, 446, 456, 468, , 472
ESP10, 381, 403, 421, 446, 457, 470, , 474
ESP10, 381, 403, 423, 446, 456, 472, , 476
ESP10, 387, 412, 429, 450, 460, 474, , 478
ESP10, 390, 415, 432, 452, 464, 476, , 480
ESP10, 391, 416, 436, 453, 465, 478, , 482
ESP10, 403, 429, 447, 464, 476, 480, , 484
ESP10, 403, 428, 448, 465, 474, 483, , 487
ESP10, 403, 426, 450, 462, 471, 485, , 489
ESP10, 406, 431, 451, 463, 473, 487, , 491
ESP10, 407, 433, 452, 465, 474, 489, , 493
ESP10, 416, 446, 462, 474, 483, 491, , 495
ESP10, 418, 447, 464, 477, 483, 493, , 497
ESP10, 412, 440, 457, 470, 476, 495, , 499
ESP10, 415, 446, 458, 471, 478, 497, , 501
ESP10, 415, 445, 459, 472, 477, 499, , 503
ESP10, 421, 451, 465, 475, 482, 501, , 505
ESP10, 421, 450, 465, 474, 483, 504, , 508
ESP10, 427, 455, 470, 479, 489, 506, , 510
ESP10, 426, 454, 469, 478, 488, 508, , 512
ESP10, 427, 455, 469, 481, 489, 510, , 514
ESP10, 427, 455, 469, 480, 488, 512, , 516
ESP10, 428, 456, 470, 481, 489, 514, , 518
ESP10, 428, 455, 471, 481, 488, 516, , 520
ESP10, 429, 456, 472, 483, 490, 518, , 522
ESP10, 432, 456, 473, 483, 490, 520, , 524
ESP10, 435, 458, 475, 486, 492, 522, , 526
ESP10, 435, 457, 474, 484, 491, 524, , 528
ESP10, 434, 452, 470, 480, 490, 527, , 531
ESP10, 434, 452, 471, 480, 490, 529, , 533
ESP10, 436, 455, 473, 482, 490, 531, , 535
ESP10, 436, 456, 474, 483, 491, 533, , 537
ESP10, 441, 461, 478, 488, 496, 535, , 539
ESP10, 439, 459, 476, 487, 493, 537, , 541
ESP10, 435, 456, 473, 484, 490, 539, , 543
ESP10, 436, 454, 470, 480, 488, 541, , 545
ESP10, 438, 452, 469, 479, 487, 543, , 547
ESP10, 442, 457, 475, 485, 492, 545, , 549
ESP10, 443, 461, 478, 486, 494, 547, , 551
ESP10, 442, 463, 480, 486, 493, 550, , 554
ESP10, 441, 463, 479, 485, 492, 552, , 556
ESP10, 446, 461, 477, 484, 490, 554, , 558
ESP10, 445, 461, 476, 484, 490, 556, , 560
ESP10, 450, 467, 481, 487, 493, 558, , 562
ESP10, 452, 472, 482, 490, 495, 560, , 564
ESP10, 453, 472, 483, 489, 494, 562, , 566
ESP10, 452, 473, 484, 489, 493, 564, , 568
ESP10, 454, 472, 482, 487, 492, 566, , 570
ESP10, 457, 477, 485, 490, 494, 568, , 572
ESP10, 454, 476, 484, 488, 494, 571, , 575
ESP10, 448, 467, 476, 481, 486, 573, , 577
ESP10, 451, 473, 480, 484, 488, 575, , 579
ESP10, 451, 473, 480, 485, 488, 577, , 581
ESP10, 456, 477, 485, 489, 492, 579, , 583
ESP10, 458, 477, 484, 489, 493, 581, , 585
ESP10, 455, 473, 481, 485, 489, 583, , 587
ESP10, 460, 478, 486, 490, 494, 585, , 589
ESP10, 456, 475, 483, 487, 490, 587, , 591
ESP10, 456, 476, 480, 486, 488, 589, , 593
ESP10, 456, 476, 481, 487, 489, 591, , 595
ESP10, 455, 475, 480, 486, 489, 594, , 598
ESP10, 456, 476, 481, 486, 489, 596, , 600
ESP10, 459, 476, 482, 487, 489, 598, , 602
ESP10, 458, 476, 481, 486, 489, 600, , 604
ESP10, 457, 474, 480, 485, 487, 602, , 606
ESP10, 457, 474, 480, 485, 488, 604, , 608
ESP10, 458, 473, 480, 484, 488, 606, , 610
ESP10, 459, 473, 480, 484, 488, 608, , 612
ESP10, 460, 474, 481, 484, 488, 610, , 614
ESP10, 460, 474, 480, 484, 487, 612, , 616
ESP10, 452, 465, 472, 476, 480, 614, , 618
ESP10, 453, 465, 471, 475, 479, 617, , 621
ESP10, 452, 464, 470, 474, 478, 619, , 623
ESP10, 452, 463, 471, 474, 477, 621, , 625
ESP10, 454, 465, 473, 476, 479, 623, , 627
ESP10, 453, 464, 472, 475, 478, 625, , 629
ESP10, 454, 466, 473, 476, 479, 627, , 631
ESP10, 463, 475, 482, 485, 488, 629, , 633
ESP10, 464, 476, 483, 486, 489, 631, , 635
ESP10, 464, 477, 483, 486, 489, 633, , 637
ESP10, 469, 477, 483, 486, 489, 635, , 639
ESP10, 470, 477, 484, 486, 489, 638, , 642
ESP10, 461, 469, 475, 477, 480, 640, , 644
ESP10, 470, 478, 483, 486, 489, 642, , 646
ESP10, 470, 477, 483, 486, 488, 644, , 648
ESP10, 469, 477, 481, 485, 488, 646, , 650
ESP10, 469, 477, 481, 484, 487, 648, , 652
ESP10, 468, 477, 481, 484, 487, 650, , 654
ESP10, 468, 477, 481, 484, 486, 652, , 656
ESP10, 468, 477, 481, 484, 487, 654, , 658
ESP10, 468, 477, 481, 484, 487, 656, , 660
ESP10, 468, 476, 481, 484, 487, 658, , 662
ESP10, 468, 476, 481, 483, 487, 661, , 665
ESP10, 467, 475, 480, 483, 486, 663, , 667
ESP10, 465, 473, 477, 480, 484, 665, , 669
ESP10, 466, 476, 479, 482, 486, 667, , 671
ESP10, 466, 476, 480, 483, 487, 669, , 673
ESP10, 467, 477, 481, 484, 487, 671, , 675
ESP10, 466, 475, 479, 482, 485, 673, , 677
ESP10, 467, 476, 480, 482, 486, 675, , 679
ESP10, 467, 476, 480, 482, 486, 677, , 681
ESP10, 460, 470, 473, 476, 479, 679, , 683
ESP10, 468, 477, 480, 483, 486, 681, , 685
ESP10, 467, 477, 480, 483, 486, 684, , 688
ESP10, 468, 477, 480, 483, 486, 686, , 690
ESP10, 468, 477, 481, 483, 486, 688, , 692
ESP10, 469, 477, 481, 484, 487, 690, , 694
ESP10, 470, 479, 482, 486, 488, 692, , 696
ESP10, 464, 472, 476, 479, 481, 694, , 698
ESP10, 472, 479, 482, 485, 488, 696, , 700
ESP10, 472, 479, 482, 485, 488, 698, , 702
ESP10, 472, 479, 482, 485, 488, 700, , 704
ESP10, 473, 482, 485, 488, 491, 702, , 706
ESP10, 473, 483, 486, 489, 491, 705, , 709
ESP10, 473, 481, 483, 487, 489, 707, , 711
ESP10, 473, 483, 485, 488, 490, 709, , 713
ESP10, 473, 482, 484, 486, 488, 711, , 715
ESP10, 475, 485, 487, 490, 492, 713, , 717
ESP10, 475, 484, 486, 489, 490, 715, , 719
ESP10, 475, 483, 486, 488, 489, 717, , 721
ESP10, 476, 484, 486, 488, 490, 719, , 723
ESP10, 468, 478, 480, 482, 484, 721, , 725
ESP10, 469, 478, 480, 483, 485, 723, , 727
ESP10, 475, 483, 485, 487, 488, 725, , 729
ESP10, 477, 484, 487, 489, 490, 728, , 732
ESP10, 477, 485, 487, 489, 490, 730, , 734
ESP10, 478, 485, 487, 489, 491, 732, , 736
ESP10, 478, 486, 488, 489, 491, 734, , 738
Max Scale
Scale To Data
Scale To Last 45 Days
Show Min/Max Ensemble Volume
Show Tooltips Help
Overlay
ESP10
HEFS
ESP0
Data Files
/chpsesp/ensemble/watersupply/CONW1W_SQIN.ESPF10.csv
CONW1W_SQIN.ESPF0.csv|2026-08-15
CONW1W_SQIN.ESPF10.csv|2026-08-15
CONW1W_SQIN.ESPFM.csv|2026-08-15
APR-SEP
SKAGIT - NEAR CONCRETE
(
CONW1
)
Forecasts for Water Year
2027
Official Water Supply
ESP with 10 Days QPF
Ensemble:
2026-08-15
Issued:
2026-08-15
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
4216
5573
94
7616
5955
APR-JUL
3412
4649
94
6009
4959
APR-AUG
3907
5202
94
7197
5549
JAN-SEP
6487
7748
93
9941
8330
JAN-JUL
5625
6796
93
8488
7334
OCT-SEP
7985
10690
97
13070
10972
Move the mouse over the desired "Forecast Period" to display a graph.
Max Scale
Scale To Data
Scale To Last 45 Days
Show Min/Max Ensemble Volume
Show Tooltips Help
Overlay
ESP10
Data Files
/chpsesp/ensemble/watersupply/CONW1W_SQIN.ESPF10.csv
CONW1W_SQIN.ESPF0.csv|2026-08-15
CONW1W_SQIN.ESPF10.csv|2026-08-15
CONW1W_SQIN.ESPFM.csv|2026-08-15
APR-SEP
Commerce Home
|
NOAA
|
NWS Organization
|
NWRFC Site Map
|
Search
Freedom of Information Act
|
Privacy Policy
|
Information Quality
|
USA.gov
|
Career Opportunities
#FFF68F
#33CCFF
#404040
#660066
#F00007
#66CCFF
ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
Last Forecast
