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Archive:
Water Year
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SNOQUALMIE - NEAR SNOQUALMIE
(
SQUW1
)
Forecasts for Water Year
2025
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2025-07-17
Issued:
2025-07-17
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
499
522
65
554
807
APR-JUL
454
454
64
455
714
JAN-SEP
986
1009
73
1041
1381
JAN-JUL
941
941
73
942
1288
OCT-SEP
1457
1480
76
1512
1955
Experimental
HEFS with 15 days EQPF
Ensemble:
2025-07-17
Issued:
2025-07-17
Hide Forecast
APR-SEP
499
523
65
557
807
APR-JUL
454
455
64
457
714
JAN-SEP
986
1010
73
1044
1381
JAN-JUL
941
942
73
944
1288
OCT-SEP
1457
1481
76
1515
1955
Reference
ESP with 0 Days QPF
Ensemble:
2025-07-17
Issued:
2025-07-17
Hide Forecast
APR-SEP
500
524
65
559
807
APR-JUL
454
455
64
458
714
JAN-SEP
987
1011
73
1046
1381
JAN-JUL
941
942
73
945
1288
OCT-SEP
1458
1482
76
1517
1955
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 212, 257, 307, 352, 389, 70, , 74
ESP10, 212, 257, 307, 352, 389, 73, , 77
ESP10, 212, 257, 307, 352, 389, 75, , 79
ESP10, 212, 257, 307, 352, 389, 77, , 81
ESP10, 212, 257, 307, 352, 389, 80, , 84
ESP10, 212, 257, 307, 352, 389, 82, , 86
ESP10, 212, 257, 307, 352, 389, 84, , 88
ESP10, 212, 257, 307, 352, 389, 86, , 90
ESP10, 212, 257, 307, 352, 389, 89, , 93
ESP10, 212, 257, 307, 352, 389, 91, , 95
ESP10, 212, 257, 307, 352, 389, 93, , 97
ESP10, 213, 257, 307, 352, 389, 96, , 100
ESP10, 213, 257, 307, 352, 390, 98, , 102
ESP10, 213, 257, 307, 352, 390, 100, , 104
ESP10, 213, 257, 307, 352, 391, 103, , 107
ESP10, 213, 257, 307, 352, 391, 105, , 109
ESP10, 213, 257, 307, 352, 391, 107, , 111
ESP10, 213, 257, 307, 352, 391, 109, , 113
ESP10, 213, 257, 307, 352, 391, 112, , 116
ESP10, 213, 252, 307, 349, 389, 114, , 118
ESP10, 213, 255, 307, 350, 391, 116, , 120
ESP10, 213, 257, 307, 351, 391, 119, , 123
ESP10, 213, 256, 305, 350, 390, 121, , 125
ESP10, 212, 257, 304, 351, 390, 123, , 127
ESP10, 212, 257, 304, 354, 392, 126, , 130
ESP10, 211, 256, 306, 353, 391, 128, , 132
ESP10, 211, 262, 310, 355, 392, 130, , 134
ESP10, 211, 263, 311, 355, 392, 132, , 136
ESP10, 211, 263, 312, 355, 392, 135, , 139
ESP10, 212, 263, 313, 356, 392, 137, , 141
ESP10, 209, 261, 309, 353, 390, 139, , 143
ESP10, 208, 254, 304, 349, 385, 142, , 146
ESP10, 206, 252, 302, 347, 383, 144, , 148
ESP10, 203, 248, 302, 345, 378, 146, , 150
ESP10, 198, 245, 299, 343, 374, 149, , 153
ESP10, 204, 254, 306, 351, 382, 151, , 155
ESP10, 205, 256, 308, 354, 388, 153, , 157
ESP10, 201, 252, 306, 352, 383, 155, , 159
ESP10, 202, 251, 306, 350, 383, 158, , 162
ESP10, 206, 253, 308, 352, 387, 160, , 164
ESP10, 206, 254, 313, 354, 388, 162, , 166
ESP10, 212, 260, 315, 357, 392, 165, , 169
ESP10, 212, 255, 309, 348, 385, 167, , 171
ESP10, 212, 255, 310, 347, 385, 169, , 173
ESP10, 194, 238, 294, 331, 371, 172, , 176
ESP10, 189, 232, 292, 328, 365, 174, , 178
ESP10, 195, 237, 300, 336, 369, 176, , 180
ESP10, 200, 242, 308, 341, 374, 179, , 183
ESP10, 209, 246, 313, 346, 378, 181, , 185
ESP10, 213, 249, 317, 349, 382, 183, , 187
ESP10, 209, 248, 312, 345, 379, 185, , 189
ESP10, 215, 257, 315, 349, 385, 188, , 192
ESP10, 221, 266, 320, 351, 387, 190, , 194
ESP10, 220, 266, 320, 349, 386, 192, , 196
ESP10, 225, 270, 324, 353, 389, 195, , 199
ESP10, 225, 270, 324, 354, 390, 197, , 201
ESP10, 231, 274, 328, 359, 396, 199, , 203
ESP10, 235, 277, 333, 362, 399, 202, , 206
ESP10, 235, 278, 333, 361, 399, 204, , 208
ESP10, 235, 278, 336, 361, 400, 206, , 210
ESP10, 237, 279, 337, 363, 402, 208, , 212
ESP10, 236, 278, 333, 360, 402, 211, , 215
ESP10, 230, 275, 326, 354, 396, 213, , 217
ESP10, 228, 274, 324, 354, 395, 215, , 219
ESP10, 225, 271, 321, 351, 393, 218, , 222
ESP10, 221, 267, 317, 350, 392, 220, , 224
ESP10, 216, 265, 313, 345, 392, 222, , 226
ESP10, 215, 264, 312, 344, 394, 225, , 229
ESP10, 215, 264, 312, 347, 396, 227, , 231
ESP10, 210, 260, 306, 341, 391, 229, , 233
ESP10, 225, 272, 318, 354, 404, 231, , 235
ESP10, 230, 275, 321, 358, 409, 234, , 238
ESP10, 233, 277, 324, 360, 412, 236, , 240
ESP10, 231, 272, 320, 356, 409, 238, , 242
ESP10, 230, 272, 322, 355, 406, 241, , 245
ESP10, 226, 269, 319, 353, 404, 243, , 247
ESP10, 226, 268, 321, 352, 404, 245, , 249
ESP10, 224, 264, 319, 349, 399, 248, , 252
ESP10, 222, 262, 317, 350, 397, 250, , 254
ESP10, 222, 261, 320, 352, 398, 252, , 256
ESP10, 222, 262, 321, 353, 399, 254, , 258
ESP10, 222, 262, 321, 354, 398, 257, , 261
ESP10, 223, 264, 323, 357, 399, 259, , 263
ESP10, 222, 265, 322, 356, 396, 261, , 265
ESP10, 215, 261, 315, 350, 389, 264, , 268
ESP10, 216, 263, 315, 352, 391, 266, , 270
ESP10, 218, 264, 315, 352, 391, 268, , 272
ESP10, 217, 264, 315, 352, 391, 271, , 275
ESP10, 214, 263, 313, 348, 389, 273, , 277
ESP10, 224, 271, 320, 353, 394, 275, , 279
ESP10, 225, 269, 321, 351, 393, 278, , 282
ESP10, 229, 272, 327, 354, 396, 280, , 284
ESP10, 234, 272, 330, 357, 397, 282, , 286
ESP10, 245, 278, 335, 363, 404, 284, , 288
ESP10, 239, 273, 332, 361, 401, 289, , 293
ESP10, 241, 277, 337, 363, 405, 291, , 295
ESP10, 236, 276, 338, 360, 406, 294, , 298
ESP10, 238, 278, 340, 362, 408, 296, , 300
ESP10, 238, 280, 341, 363, 410, 298, , 302
ESP10, 238, 280, 340, 363, 410, 301, , 305
ESP10, 241, 284, 343, 366, 413, 303, , 307
ESP10, 241, 285, 343, 366, 414, 305, , 309
ESP10, 243, 285, 344, 367, 415, 307, , 311
ESP10, 244, 288, 344, 367, 416, 310, , 314
ESP10, 245, 291, 343, 367, 415, 312, , 316
ESP10, 246, 290, 343, 366, 414, 314, , 318
ESP10, 246, 290, 344, 367, 414, 317, , 321
ESP10, 248, 292, 344, 369, 414, 319, , 323
ESP10, 251, 296, 346, 371, 417, 321, , 325
ESP10, 250, 295, 345, 374, 417, 324, , 328
ESP10, 250, 298, 344, 377, 417, 326, , 330
ESP10, 241, 292, 338, 370, 408, 328, , 332
ESP10, 235, 285, 331, 364, 401, 330, , 334
ESP10, 238, 288, 334, 368, 403, 333, , 337
ESP10, 241, 292, 340, 371, 408, 335, , 339
ESP10, 241, 289, 338, 367, 404, 337, , 341
ESP10, 242, 287, 339, 365, 402, 340, , 344
ESP10, 239, 290, 338, 362, 398, 342, , 346
ESP10, 240, 297, 342, 363, 399, 344, , 348
ESP10, 242, 300, 347, 365, 400, 347, , 351
ESP10, 240, 299, 346, 364, 399, 349, , 353
ESP10, 247, 302, 350, 367, 404, 351, , 355
ESP10, 247, 300, 348, 369, 405, 353, , 357
ESP10, 249, 301, 347, 370, 405, 356, , 360
ESP10, 250, 300, 347, 370, 405, 358, , 362
ESP10, 245, 294, 345, 366, 401, 360, , 364
ESP10, 247, 292, 345, 366, 400, 363, , 367
ESP10, 239, 277, 332, 352, 390, 365, , 369
ESP10, 247, 283, 338, 358, 398, 367, , 371
ESP10, 251, 285, 342, 359, 402, 370, , 374
ESP10, 253, 286, 344, 358, 403, 372, , 376
ESP10, 261, 291, 346, 361, 406, 374, , 378
ESP10, 269, 292, 348, 367, 409, 377, , 381
ESP10, 270, 292, 349, 368, 410, 379, , 383
ESP10, 269, 291, 348, 368, 408, 381, , 385
ESP10, 271, 293, 349, 368, 407, 383, , 387
ESP10, 272, 295, 349, 367, 405, 386, , 390
ESP10, 275, 298, 352, 374, 408, 388, , 392
ESP10, 278, 301, 357, 382, 411, 390, , 394
ESP10, 275, 298, 355, 380, 409, 393, , 397
ESP10, 279, 303, 358, 384, 413, 395, , 399
ESP10, 279, 305, 357, 388, 413, 397, , 401
ESP10, 274, 300, 351, 384, 407, 400, , 404
ESP10, 270, 299, 348, 380, 404, 402, , 406
ESP10, 271, 297, 347, 380, 402, 404, , 408
ESP10, 273, 297, 347, 380, 401, 406, , 410
ESP10, 273, 296, 348, 379, 401, 409, , 413
ESP10, 276, 299, 352, 383, 405, 411, , 415
ESP10, 272, 295, 349, 382, 401, 413, , 417
ESP10, 269, 297, 346, 379, 399, 416, , 420
ESP10, 269, 301, 345, 378, 399, 418, , 422
ESP10, 269, 304, 345, 380, 401, 420, , 424
ESP10, 272, 307, 347, 382, 406, 423, , 427
ESP10, 269, 304, 344, 378, 402, 425, , 429
ESP10, 266, 301, 339, 375, 399, 427, , 431
ESP10, 257, 293, 330, 367, 389, 429, , 433
ESP10, 260, 297, 334, 371, 392, 432, , 436
ESP10, 264, 300, 336, 372, 394, 434, , 438
ESP10, 263, 300, 335, 370, 392, 436, , 440
ESP10, 260, 298, 331, 367, 388, 439, , 443
ESP10, 254, 294, 325, 360, 382, 441, , 445
ESP10, 255, 291, 321, 356, 380, 443, , 447
ESP10, 253, 290, 318, 354, 380, 446, , 450
ESP10, 249, 286, 318, 352, 378, 448, , 452
ESP10, 251, 289, 322, 356, 380, 450, , 454
ESP10, 254, 296, 326, 360, 385, 453, , 457
ESP10, 257, 298, 327, 360, 386, 455, , 459
ESP10, 275, 315, 342, 374, 400, 457, , 461
ESP10, 277, 315, 346, 373, 398, 459, , 463
ESP10, 273, 307, 342, 368, 394, 462, , 466
ESP10, 273, 307, 342, 367, 395, 464, , 468
ESP10, 269, 308, 340, 363, 392, 466, , 470
ESP10, 263, 302, 334, 363, 387, 469, , 473
ESP10, 265, 303, 338, 364, 388, 471, , 475
ESP10, 270, 304, 343, 370, 393, 473, , 477
ESP10, 274, 306, 344, 369, 396, 476, , 480
ESP10, 281, 310, 346, 376, 398, 478, , 482
ESP10, 285, 316, 348, 379, 400, 480, , 484
ESP10, 302, 328, 358, 392, 409, 482, , 486
ESP10, 305, 332, 363, 398, 415, 485, , 489
ESP10, 297, 323, 354, 388, 406, 487, , 491
ESP10, 297, 321, 351, 389, 404, 489, , 493
ESP10, 280, 305, 335, 377, 389, 492, , 496
ESP10, 279, 305, 334, 382, 390, 494, , 498
ESP10, 280, 307, 337, 383, 394, 496, , 500
ESP10, 280, 310, 341, 382, 393, 499, , 503
ESP10, 288, 320, 353, 392, 401, 501, , 505
ESP10, 284, 319, 351, 390, 403, 503, , 507
ESP10, 285, 322, 354, 392, 405, 505, , 509
ESP10, 290, 322, 356, 392, 405, 508, , 512
ESP10, 296, 325, 357, 393, 406, 510, , 514
ESP10, 301, 326, 357, 393, 406, 512, , 516
ESP10, 302, 325, 359, 391, 404, 515, , 519
ESP10, 302, 330, 360, 393, 409, 517, , 521
ESP10, 305, 334, 366, 396, 413, 519, , 523
ESP10, 303, 330, 362, 392, 409, 522, , 526
ESP10, 304, 331, 365, 390, 408, 524, , 528
ESP10, 307, 328, 361, 384, 401, 526, , 530
ESP10, 314, 335, 367, 388, 406, 528, , 532
ESP10, 312, 337, 366, 385, 403, 531, , 535
ESP10, 313, 330, 360, 381, 396, 533, , 537
ESP10, 316, 335, 363, 385, 398, 535, , 539
ESP10, 321, 345, 370, 392, 404, 538, , 542
ESP10, 326, 350, 372, 394, 408, 540, , 544
ESP10, 326, 349, 371, 395, 408, 542, , 546
ESP10, 330, 353, 373, 399, 410, 545, , 549
ESP10, 331, 353, 370, 396, 408, 547, , 551
ESP10, 326, 348, 367, 391, 404, 549, , 553
ESP10, 331, 352, 371, 395, 408, 552, , 556
ESP10, 334, 359, 374, 398, 410, 554, , 558
ESP10, 334, 359, 375, 399, 411, 556, , 560
ESP10, 338, 366, 382, 405, 414, 558, , 562
ESP10, 339, 365, 383, 405, 413, 561, , 565
ESP10, 341, 366, 386, 407, 415, 563, , 567
ESP10, 340, 367, 386, 406, 416, 565, , 569
ESP10, 343, 367, 390, 405, 416, 568, , 572
ESP10, 345, 364, 388, 404, 417, 570, , 574
ESP10, 351, 372, 394, 410, 422, 572, , 576
ESP10, 350, 369, 394, 410, 421, 575, , 579
ESP10, 349, 369, 393, 409, 421, 577, , 581
ESP10, 351, 371, 392, 410, 420, 579, , 583
ESP10, 351, 370, 390, 408, 418, 581, , 585
ESP10, 354, 374, 393, 411, 421, 584, , 588
ESP10, 351, 376, 391, 409, 419, 586, , 590
ESP10, 352, 376, 390, 408, 417, 588, , 592
ESP10, 348, 371, 388, 403, 412, 591, , 595
ESP10, 344, 367, 385, 399, 410, 593, , 597
ESP10, 343, 366, 389, 399, 411, 595, , 599
ESP10, 336, 359, 383, 393, 404, 598, , 602
ESP10, 343, 366, 387, 399, 408, 600, , 604
ESP10, 349, 369, 390, 402, 411, 602, , 606
ESP10, 351, 373, 393, 403, 412, 604, , 608
ESP10, 351, 376, 394, 404, 413, 607, , 611
ESP10, 352, 380, 394, 404, 412, 609, , 613
ESP10, 357, 382, 394, 406, 413, 611, , 615
ESP10, 358, 382, 395, 406, 413, 614, , 618
ESP10, 361, 387, 396, 406, 413, 616, , 620
ESP10, 364, 390, 401, 409, 414, 618, , 622
ESP10, 362, 387, 399, 406, 412, 621, , 625
ESP10, 372, 390, 401, 409, 415, 623, , 627
ESP10, 374, 394, 405, 411, 415, 625, , 629
ESP10, 375, 395, 406, 412, 415, 627, , 631
ESP10, 375, 397, 406, 413, 415, 630, , 634
ESP10, 375, 397, 406, 413, 416, 632, , 636
ESP10, 375, 400, 407, 414, 417, 634, , 638
ESP10, 376, 401, 408, 414, 418, 637, , 641
ESP10, 377, 401, 408, 415, 419, 639, , 643
ESP10, 376, 401, 407, 414, 420, 641, , 645
ESP10, 377, 403, 410, 416, 421, 644, , 648
ESP10, 381, 403, 411, 416, 419, 667, , 671
ESP10, 385, 405, 413, 418, 421, 669, , 673
ESP10, 386, 406, 414, 419, 422, 671, , 675
ESP10, 389, 408, 416, 421, 423, 674, , 678
ESP10, 388, 408, 416, 421, 423, 676, , 680
ESP10, 389, 409, 417, 422, 424, 678, , 682
ESP10, 389, 410, 417, 422, 425, 680, , 684
ESP10, 389, 410, 417, 423, 425, 683, , 687
ESP10, 389, 409, 416, 422, 424, 685, , 689
ESP10, 391, 410, 417, 423, 425, 687, , 691
ESP10, 391, 411, 417, 423, 426, 690, , 694
ESP10, 396, 411, 417, 423, 426, 692, , 696
ESP10, 398, 411, 418, 423, 426, 694, , 698
ESP10, 400, 411, 418, 423, 426, 697, , 701
ESP10, 400, 412, 418, 423, 426, 699, , 703
ESP10, 401, 412, 419, 423, 426, 701, , 705
ESP10, 403, 412, 419, 423, 426, 703, , 707
ESP10, 407, 412, 419, 423, 426, 706, , 710
ESP10, 407, 412, 419, 423, 426, 708, , 712
ESP10, 406, 411, 418, 422, 425, 710, , 714
ESP10, 406, 411, 418, 422, 425, 713, , 717
ESP10, 406, 412, 418, 423, 425, 715, , 719
ESP10, 407, 413, 419, 423, 426, 717, , 721
ESP10, 407, 413, 419, 424, 426, 720, , 724
ESP10, 406, 412, 418, 423, 426, 722, , 726
ESP10, 406, 412, 418, 423, 425, 724, , 728
ESP10, 406, 413, 418, 423, 425, 726, , 730
ESP10, 406, 413, 418, 423, 425, 729, , 733
ESP10, 407, 414, 418, 423, 425, 731, , 735
ESP10, 402, 409, 414, 420, 423, 733, , 737
Max Scale
Scale To Data
Scale To Last 45 Days
Show Min/Max Ensemble Volume
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ESP10
HEFS
ESP0
Data Files
/chpsesp/ensemble/natural/SQUW1N_SQIN.ESPF10.csv
SQUW1N_SQIN.ESPF0.csv|2025-07-17
SQUW1N_SQIN.ESPF10.csv|2025-07-17
SQUW1N_SQIN.ESPFM.csv|2025-07-17
APR-SEP
SNOQUALMIE - NEAR SNOQUALMIE
(
SQUW1
)
Forecasts for Water Year
2026
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2025-07-17
Issued:
2025-07-17
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
593
807
100
1051
807
APR-JUL
521
698
98
943
714
JAN-SEP
1043
1299
94
1747
1381
JAN-JUL
981
1215
94
1643
1288
OCT-SEP
1501
1907
98
2403
1955
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/natural/SQUW1N_SQIN.ESPF10.csv
SQUW1N_SQIN.ESPF0.csv|2025-07-17
SQUW1N_SQIN.ESPF10.csv|2025-07-17
SQUW1N_SQIN.ESPFM.csv|2025-07-17
APR-SEP
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
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