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Archive:
Water Year
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SNOQUALMIE - NEAR SNOQUALMIE
(
SQUW1
)
Forecasts for Water Year
2026
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2026-05-03
Issued:
2026-05-03
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
427
498
62
612
807
APR-JUL
376
433
61
527
714
JAN-SEP
1098
1169
85
1283
1381
JAN-JUL
1048
1104
86
1198
1288
OCT-SEP
1929
2001
102
2114
1955
Experimental
HEFS with 15 days EQPF
Ensemble:
2026-05-03
Issued:
2026-05-03
Hide Forecast
APR-SEP
425
501
62
609
807
APR-JUL
373
436
61
526
714
JAN-SEP
1097
1172
85
1280
1381
JAN-JUL
1045
1107
86
1197
1288
OCT-SEP
1928
2003
102
2112
1955
Reference
ESP with 0 Days QPF
Ensemble:
2026-05-03
Issued:
2026-05-03
Hide Forecast
APR-SEP
442
529
66
649
807
APR-JUL
390
472
66
561
714
JAN-SEP
1114
1200
87
1320
1381
JAN-JUL
1062
1143
89
1232
1288
OCT-SEP
1945
2032
104
2151
1955
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 213, 260, 306, 351, 387, 71, , 75
ESP10, 213, 260, 305, 351, 387, 74, , 78
ESP10, 213, 260, 306, 351, 387, 77, , 81
ESP10, 213, 260, 305, 351, 387, 80, , 84
ESP10, 213, 260, 305, 351, 387, 84, , 88
ESP10, 213, 260, 305, 351, 387, 87, , 91
ESP10, 213, 260, 305, 351, 386, 90, , 94
ESP10, 213, 260, 305, 351, 386, 93, , 97
ESP10, 213, 260, 305, 351, 386, 96, , 100
ESP10, 213, 260, 305, 351, 386, 99, , 103
ESP10, 213, 260, 305, 351, 386, 102, , 106
ESP10, 213, 260, 305, 351, 386, 105, , 109
ESP10, 213, 260, 305, 351, 387, 108, , 112
ESP10, 213, 259, 305, 351, 388, 111, , 115
ESP10, 213, 259, 305, 351, 389, 115, , 119
ESP10, 213, 259, 305, 351, 389, 118, , 122
ESP10, 213, 258, 305, 351, 388, 121, , 125
ESP10, 213, 257, 305, 350, 388, 124, , 128
ESP10, 213, 256, 305, 349, 388, 127, , 131
ESP10, 213, 257, 305, 350, 388, 130, , 134
ESP10, 213, 254, 304, 347, 386, 133, , 137
ESP10, 213, 261, 305, 353, 390, 136, , 140
ESP10, 213, 260, 305, 353, 390, 139, , 143
ESP10, 213, 261, 307, 355, 390, 142, , 146
ESP10, 213, 261, 307, 355, 390, 146, , 150
ESP10, 213, 261, 308, 356, 390, 149, , 153
ESP10, 213, 264, 310, 356, 390, 152, , 156
ESP10, 213, 264, 311, 356, 390, 155, , 159
ESP10, 213, 265, 311, 356, 390, 158, , 162
ESP10, 213, 265, 312, 356, 390, 161, , 165
ESP10, 212, 265, 313, 355, 390, 164, , 168
ESP10, 216, 266, 313, 356, 390, 167, , 171
ESP10, 217, 265, 314, 356, 391, 170, , 174
ESP10, 217, 266, 316, 356, 391, 173, , 177
ESP10, 217, 267, 316, 357, 391, 177, , 181
ESP10, 217, 268, 316, 358, 392, 180, , 184
ESP10, 217, 268, 316, 359, 396, 183, , 187
ESP10, 215, 266, 318, 358, 394, 186, , 190
ESP10, 215, 264, 317, 357, 393, 189, , 193
ESP10, 217, 265, 317, 359, 395, 192, , 196
ESP10, 217, 267, 320, 360, 397, 195, , 199
ESP10, 220, 269, 320, 360, 397, 198, , 202
ESP10, 221, 268, 317, 356, 393, 201, , 205
ESP10, 232, 276, 327, 363, 402, 204, , 208
ESP10, 230, 276, 327, 362, 401, 208, , 212
ESP10, 228, 274, 326, 362, 400, 211, , 215
ESP10, 227, 272, 327, 363, 397, 214, , 218
ESP10, 230, 275, 331, 366, 399, 217, , 221
ESP10, 233, 274, 332, 366, 398, 220, , 224
ESP10, 234, 273, 331, 366, 400, 223, , 227
ESP10, 233, 274, 330, 365, 400, 226, , 230
ESP10, 231, 276, 327, 364, 399, 229, , 233
ESP10, 232, 278, 328, 361, 396, 232, , 236
ESP10, 236, 283, 331, 365, 401, 236, , 240
ESP10, 237, 282, 331, 364, 400, 239, , 243
ESP10, 242, 287, 335, 369, 405, 242, , 246
ESP10, 243, 288, 336, 370, 406, 245, , 249
ESP10, 244, 288, 337, 370, 407, 248, , 252
ESP10, 248, 291, 340, 372, 410, 251, , 255
ESP10, 244, 287, 337, 369, 407, 254, , 258
ESP10, 249, 292, 341, 372, 413, 257, , 261
ESP10, 252, 296, 342, 373, 418, 260, , 264
ESP10, 253, 298, 342, 373, 419, 263, , 267
ESP10, 248, 293, 338, 370, 413, 267, , 271
ESP10, 253, 299, 345, 378, 419, 270, , 274
ESP10, 254, 299, 346, 380, 422, 273, , 277
ESP10, 255, 301, 348, 382, 427, 276, , 280
ESP10, 256, 301, 348, 384, 429, 279, , 283
ESP10, 256, 302, 351, 387, 431, 282, , 286
ESP10, 251, 298, 346, 382, 427, 285, , 289
ESP10, 238, 284, 329, 366, 415, 288, , 292
ESP10, 237, 282, 327, 364, 416, 291, , 295
ESP10, 235, 279, 324, 362, 413, 294, , 298
ESP10, 241, 282, 329, 366, 419, 298, , 302
ESP10, 244, 285, 334, 369, 420, 301, , 305
ESP10, 245, 287, 337, 371, 421, 304, , 308
ESP10, 240, 281, 334, 365, 416, 307, , 311
ESP10, 244, 283, 337, 368, 416, 310, , 314
ESP10, 244, 282, 338, 368, 416, 313, , 317
ESP10, 241, 278, 337, 368, 413, 316, , 320
ESP10, 251, 289, 348, 380, 424, 319, , 323
ESP10, 248, 287, 346, 378, 421, 322, , 326
ESP10, 252, 293, 350, 382, 427, 325, , 329
ESP10, 253, 294, 352, 383, 426, 329, , 333
ESP10, 249, 291, 347, 380, 422, 332, , 336
ESP10, 243, 289, 341, 378, 417, 335, , 339
ESP10, 249, 294, 346, 382, 421, 338, , 342
ESP10, 252, 297, 349, 385, 425, 341, , 345
ESP10, 255, 303, 352, 385, 428, 344, , 348
ESP10, 257, 303, 352, 383, 426, 347, , 351
ESP10, 261, 305, 355, 384, 427, 350, , 354
ESP10, 258, 300, 354, 380, 424, 353, , 357
ESP10, 257, 295, 351, 378, 420, 356, , 360
ESP10, 262, 295, 352, 379, 421, 360, , 364
ESP10, 261, 294, 351, 380, 421, 363, , 367
ESP10, 257, 291, 349, 377, 418, 366, , 370
ESP10, 256, 292, 352, 377, 420, 369, , 373
ESP10, 255, 293, 356, 377, 423, 372, , 376
ESP10, 259, 299, 360, 381, 428, 375, , 379
ESP10, 260, 301, 361, 382, 430, 378, , 382
ESP10, 259, 301, 361, 382, 430, 381, , 385
ESP10, 260, 302, 360, 383, 430, 384, , 388
ESP10, 260, 302, 361, 383, 431, 387, , 391
ESP10, 263, 303, 362, 386, 434, 391, , 395
ESP10, 263, 306, 361, 385, 434, 394, , 398
ESP10, 263, 309, 359, 383, 432, 397, , 401
ESP10, 260, 306, 357, 381, 428, 400, , 404
ESP10, 263, 308, 360, 384, 431, 403, , 407
ESP10, 266, 310, 360, 386, 431, 406, , 410
ESP10, 273, 318, 367, 394, 439, 409, , 413
ESP10, 272, 315, 364, 395, 438, 412, , 416
ESP10, 274, 320, 367, 400, 440, 415, , 419
ESP10, 273, 322, 371, 402, 440, 419, , 423
ESP10, 276, 324, 374, 406, 441, 422, , 426
ESP10, 275, 324, 374, 406, 440, 425, , 429
ESP10, 276, 325, 374, 407, 441, 428, , 432
ESP10, 281, 331, 378, 407, 441, 431, , 435
ESP10, 284, 332, 379, 406, 440, 434, , 438
ESP10, 285, 336, 384, 407, 440, 437, , 441
ESP10, 286, 339, 386, 409, 441, 440, , 444
ESP10, 286, 340, 388, 408, 441, 443, , 447
ESP10, 283, 337, 387, 405, 438, 446, , 450
ESP10, 283, 334, 385, 403, 438, 450, , 454
ESP10, 281, 332, 381, 401, 436, 453, , 457
ESP10, 289, 335, 384, 402, 440, 456, , 460
ESP10, 287, 332, 382, 400, 438, 459, , 463
ESP10, 287, 331, 381, 399, 437, 462, , 466
ESP10, 292, 334, 386, 404, 440, 465, , 469
ESP10, 295, 331, 384, 402, 440, 468, , 472
ESP10, 294, 331, 385, 402, 440, 471, , 475
ESP10, 296, 330, 385, 401, 444, 474, , 478
ESP10, 299, 331, 387, 402, 444, 477, , 481
ESP10, 297, 325, 379, 395, 438, 481, , 485
ESP10, 303, 328, 381, 400, 443, 484, , 488
ESP10, 302, 324, 381, 398, 441, 487, , 491
ESP10, 294, 318, 374, 393, 434, 490, , 494
ESP10, 298, 322, 377, 396, 435, 493, , 497
ESP10, 307, 331, 385, 405, 443, 496, , 500
ESP10, 297, 320, 375, 397, 432, 499, , 503
ESP10, 303, 327, 382, 406, 437, 502, , 506
ESP10, 299, 320, 376, 400, 429, 505, , 509
ESP10, 303, 324, 380, 405, 434, 508, , 512
ESP10, 302, 327, 378, 408, 433, 512, , 516
ESP10, 309, 338, 385, 417, 440, 515, , 519
ESP10, 316, 345, 390, 423, 446, 518, , 522
ESP10, 322, 349, 394, 427, 450, 521, , 525
ESP10, 320, 347, 393, 425, 449, 524, , 528
ESP10, 316, 343, 390, 421, 446, 527, , 531
ESP10, 314, 339, 388, 418, 444, 530, , 534
ESP10, 314, 339, 392, 421, 445, 533, , 537
ESP10, 315, 342, 392, 422, 446, 536, , 540
ESP10, 311, 345, 389, 419, 443, 539, , 543
ESP10, 308, 344, 384, 416, 441, 543, , 547
ESP10, 298, 333, 375, 408, 432, 546, , 550
ESP10, 290, 326, 366, 398, 422, 549, , 553
ESP10, 286, 323, 362, 394, 418, 552, , 556
ESP10, 283, 322, 357, 390, 413, 555, , 559
ESP10, 278, 319, 353, 388, 409, 558, , 562
ESP10, 283, 319, 355, 388, 409, 561, , 565
ESP10, 287, 323, 358, 392, 413, 564, , 568
ESP10, 294, 330, 364, 399, 418, 567, , 571
ESP10, 295, 331, 366, 399, 418, 571, , 575
ESP10, 306, 339, 373, 406, 428, 574, , 578
ESP10, 303, 338, 368, 403, 427, 577, , 581
ESP10, 301, 335, 369, 402, 426, 580, , 584
ESP10, 297, 334, 366, 399, 421, 583, , 587
ESP10, 295, 333, 365, 398, 420, 586, , 590
ESP10, 298, 336, 366, 398, 421, 589, , 593
ESP10, 302, 340, 369, 400, 423, 592, , 596
ESP10, 305, 339, 371, 399, 422, 595, , 599
ESP10, 308, 339, 376, 399, 424, 598, , 602
ESP10, 311, 342, 380, 403, 428, 602, , 606
ESP10, 310, 347, 379, 405, 429, 605, , 609
ESP10, 301, 338, 375, 401, 421, 608, , 612
ESP10, 298, 334, 373, 398, 417, 611, , 615
ESP10, 306, 338, 377, 404, 424, 614, , 618
ESP10, 305, 334, 372, 398, 422, 617, , 621
ESP10, 314, 341, 379, 406, 427, 620, , 624
ESP10, 320, 349, 384, 413, 432, 623, , 627
ESP10, 323, 346, 380, 413, 430, 626, , 630
ESP10, 328, 353, 386, 422, 435, 629, , 633
ESP10, 331, 358, 389, 425, 439, 633, , 637
ESP10, 334, 358, 389, 427, 441, 636, , 640
ESP10, 337, 362, 392, 434, 445, 639, , 643
ESP10, 334, 360, 391, 434, 444, 642, , 646
ESP10, 333, 360, 392, 436, 445, 645, , 649
ESP10, 329, 359, 391, 431, 441, 648, , 652
ESP10, 334, 365, 400, 435, 444, 651, , 655
ESP10, 329, 361, 395, 430, 443, 654, , 658
ESP10, 320, 355, 387, 422, 436, 657, , 661
ESP10, 320, 351, 385, 418, 431, 660, , 664
ESP10, 324, 351, 385, 417, 433, 664, , 668
ESP10, 328, 352, 384, 417, 433, 667, , 671
ESP10, 330, 353, 386, 417, 433, 670, , 674
ESP10, 330, 356, 388, 420, 434, 673, , 677
ESP10, 337, 364, 398, 428, 442, 676, , 680
ESP10, 341, 365, 397, 428, 441, 679, , 683
ESP10, 340, 364, 399, 426, 439, 682, , 686
ESP10, 348, 365, 398, 423, 436, 685, , 689
ESP10, 349, 369, 398, 423, 436, 688, , 692
ESP10, 351, 373, 403, 423, 437, 691, , 695
ESP10, 356, 371, 400, 422, 434, 695, , 699
ESP10, 358, 374, 403, 424, 435, 698, , 702
ESP10, 361, 381, 406, 428, 439, 701, , 705
ESP10, 362, 384, 407, 428, 441, 704, , 708
ESP10, 363, 385, 407, 428, 442, 707, , 711
ESP10, 367, 388, 409, 432, 444, 710, , 714
ESP10, 373, 391, 411, 435, 446, 713, , 717
ESP10, 376, 395, 416, 437, 448, 716, , 720
ESP10, 376, 395, 415, 436, 448, 719, , 723
ESP10, 375, 398, 415, 436, 448, 722, , 726
ESP10, 377, 401, 417, 439, 450, 726, , 730
ESP10, 377, 404, 422, 442, 450, 729, , 733
ESP10, 379, 405, 423, 443, 450, 732, , 736
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ESP10
HEFS
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Data Files
/chpsesp/ensemble/natural/SQUW1N_SQIN.ESPF10.csv
SQUW1N_SQIN.ESPF0.csv|2026-05-03
SQUW1N_SQIN.ESPF10.csv|2026-05-03
SQUW1N_SQIN.ESPFM.csv|2026-05-03
APR-SEP
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
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