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Archive:
Water Year
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OKANOGAN - NEAR TONASKET
(
TONW1
)
Forecasts for Water Year
2026
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2026-05-22
Issued:
2026-05-22
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
998
1104
63
1215
1764
APR-JUL
944
1034
64
1121
1607
JAN-SEP
1440
1545
76
1656
2019
JAN-JUL
1385
1476
79
1562
1862
OCT-SEP
1817
1922
85
2033
2260
Experimental
HEFS with 15 days EQPF
Ensemble:
2026-05-22
Issued:
2026-05-22
Hide Forecast
APR-SEP
982
1098
62
1272
1764
APR-JUL
932
1016
63
1156
1607
JAN-SEP
1423
1539
76
1713
2019
JAN-JUL
1373
1457
78
1597
1862
OCT-SEP
1800
1916
85
2090
2260
Reference
ESP with 0 Days QPF
Ensemble:
2026-05-22
Issued:
2026-05-22
Hide Forecast
APR-SEP
997
1120
64
1337
1764
APR-JUL
948
1042
65
1230
1607
JAN-SEP
1438
1562
77
1778
2019
JAN-JUL
1389
1483
80
1671
1862
OCT-SEP
1815
1939
86
2155
2260
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 242, 301, 356, 412, 460, 71, , 75
ESP10, 238, 296, 353, 409, 457, 74, , 78
ESP10, 244, 304, 359, 414, 462, 77, , 81
ESP10, 243, 307, 358, 414, 461, 79, , 83
ESP10, 240, 308, 355, 411, 459, 82, , 86
ESP10, 240, 312, 357, 412, 461, 85, , 89
ESP10, 238, 309, 354, 410, 459, 88, , 92
ESP10, 237, 311, 355, 410, 459, 91, , 95
ESP10, 237, 311, 356, 412, 460, 94, , 98
ESP10, 232, 307, 352, 407, 456, 97, , 101
ESP10, 231, 307, 354, 408, 457, 99, , 103
ESP10, 225, 304, 351, 403, 453, 102, , 106
ESP10, 223, 302, 349, 402, 451, 105, , 109
ESP10, 220, 301, 350, 401, 452, 108, , 112
ESP10, 211, 294, 345, 398, 446, 111, , 115
ESP10, 191, 277, 331, 384, 433, 114, , 118
ESP10, 178, 262, 321, 375, 419, 116, , 120
ESP10, 202, 279, 337, 394, 434, 119, , 123
ESP10, 209, 283, 340, 400, 437, 122, , 126
ESP10, 210, 282, 344, 401, 436, 125, , 129
ESP10, 197, 268, 336, 390, 426, 128, , 132
ESP10, 191, 266, 331, 390, 422, 131, , 135
ESP10, 175, 254, 320, 380, 411, 134, , 138
ESP10, 187, 271, 334, 389, 423, 136, , 140
ESP10, 188, 275, 338, 390, 429, 139, , 143
ESP10, 185, 284, 338, 390, 429, 142, , 146
ESP10, 180, 280, 335, 390, 429, 145, , 149
ESP10, 179, 280, 333, 390, 429, 148, , 152
ESP10, 168, 268, 326, 383, 421, 151, , 155
ESP10, 161, 261, 316, 374, 411, 154, , 158
ESP10, 149, 256, 304, 364, 401, 156, , 160
ESP10, 166, 274, 321, 375, 424, 159, , 163
ESP10, 163, 274, 317, 379, 424, 162, , 166
ESP10, 184, 288, 331, 395, 437, 165, , 169
ESP10, 190, 295, 339, 408, 442, 168, , 172
ESP10, 190, 294, 340, 407, 438, 171, , 175
ESP10, 194, 300, 344, 411, 443, 173, , 177
ESP10, 199, 301, 344, 407, 442, 176, , 180
ESP10, 200, 304, 346, 413, 451, 179, , 183
ESP10, 203, 300, 350, 411, 452, 182, , 186
ESP10, 205, 299, 350, 410, 452, 185, , 189
ESP10, 223, 313, 366, 421, 463, 188, , 192
ESP10, 227, 317, 370, 427, 464, 191, , 195
ESP10, 238, 323, 373, 427, 469, 193, , 197
ESP10, 234, 320, 371, 426, 465, 196, , 200
ESP10, 245, 323, 374, 427, 467, 199, , 203
ESP10, 231, 311, 364, 421, 458, 202, , 206
ESP10, 235, 310, 364, 422, 459, 205, , 209
ESP10, 235, 307, 365, 423, 458, 208, , 212
ESP10, 244, 314, 375, 430, 465, 211, , 215
ESP10, 245, 309, 372, 426, 461, 213, , 217
ESP10, 255, 309, 374, 426, 461, 216, , 220
ESP10, 257, 310, 371, 420, 457, 219, , 223
ESP10, 268, 324, 382, 433, 465, 222, , 226
ESP10, 275, 334, 389, 437, 472, 225, , 229
ESP10, 273, 335, 387, 436, 473, 228, , 232
ESP10, 266, 327, 380, 431, 468, 231, , 235
ESP10, 265, 322, 374, 426, 468, 233, , 237
ESP10, 266, 328, 379, 430, 470, 236, , 240
ESP10, 242, 311, 362, 417, 461, 239, , 243
ESP10, 232, 300, 353, 412, 453, 242, , 246
ESP10, 238, 299, 354, 413, 454, 245, , 249
ESP10, 220, 276, 342, 396, 437, 248, , 252
ESP10, 200, 254, 323, 380, 422, 250, , 254
ESP10, 207, 255, 324, 381, 422, 253, , 257
ESP10, 180, 233, 307, 357, 401, 256, , 260
ESP10, 201, 259, 329, 374, 417, 259, , 263
ESP10, 165, 223, 302, 347, 391, 262, , 266
ESP10, 139, 206, 280, 323, 370, 265, , 269
ESP10, 133, 201, 272, 314, 368, 268, , 272
ESP10, 142, 207, 281, 327, 375, 270, , 274
ESP10, 144, 207, 284, 326, 375, 273, , 277
ESP10, 144, 210, 286, 327, 377, 276, , 280
ESP10, 147, 208, 286, 331, 377, 279, , 283
ESP10, 144, 200, 281, 325, 372, 282, , 286
ESP10, 153, 201, 280, 327, 375, 285, , 289
ESP10, 142, 188, 267, 316, 359, 288, , 292
ESP10, 137, 184, 262, 314, 354, 290, , 294
ESP10, 185, 237, 306, 358, 389, 293, , 297
ESP10, 175, 230, 292, 350, 378, 296, , 300
ESP10, 180, 232, 297, 357, 381, 299, , 303
ESP10, 179, 231, 294, 356, 379, 302, , 306
ESP10, 187, 241, 301, 365, 386, 305, , 309
ESP10, 191, 244, 304, 368, 386, 307, , 311
ESP10, 186, 240, 304, 366, 382, 310, , 314
ESP10, 188, 236, 297, 367, 378, 313, , 317
ESP10, 194, 236, 297, 371, 384, 316, , 320
ESP10, 203, 240, 299, 375, 391, 319, , 323
ESP10, 200, 240, 296, 372, 390, 322, , 326
ESP10, 214, 253, 312, 384, 401, 325, , 329
ESP10, 218, 260, 316, 383, 399, 327, , 331
ESP10, 223, 264, 317, 382, 400, 330, , 334
ESP10, 224, 260, 314, 377, 400, 333, , 337
ESP10, 228, 263, 318, 378, 410, 336, , 340
ESP10, 223, 254, 312, 373, 403, 339, , 343
ESP10, 227, 256, 319, 378, 406, 342, , 346
ESP10, 229, 257, 320, 377, 404, 345, , 349
ESP10, 223, 254, 313, 370, 399, 347, , 351
ESP10, 217, 257, 307, 367, 396, 350, , 354
ESP10, 213, 256, 304, 364, 394, 353, , 357
ESP10, 213, 262, 304, 368, 395, 356, , 360
ESP10, 219, 263, 309, 370, 397, 359, , 363
ESP10, 218, 260, 307, 364, 393, 362, , 366
ESP10, 222, 256, 300, 355, 386, 365, , 369
ESP10, 220, 257, 298, 354, 383, 367, , 371
ESP10, 219, 254, 292, 351, 378, 370, , 374
ESP10, 216, 247, 290, 347, 372, 373, , 377
ESP10, 222, 254, 296, 350, 375, 376, , 380
ESP10, 227, 259, 296, 350, 377, 379, , 383
ESP10, 238, 266, 303, 354, 382, 382, , 386
ESP10, 240, 268, 304, 358, 382, 384, , 388
ESP10, 244, 272, 311, 368, 387, 387, , 391
ESP10, 245, 281, 310, 368, 387, 390, , 394
ESP10, 251, 289, 314, 373, 395, 393, , 397
ESP10, 249, 292, 312, 372, 396, 396, , 400
ESP10, 240, 283, 306, 365, 388, 399, , 403
ESP10, 245, 283, 308, 365, 392, 402, , 406
ESP10, 253, 288, 316, 370, 399, 404, , 408
ESP10, 248, 280, 311, 363, 395, 407, , 411
ESP10, 244, 277, 315, 360, 394, 410, , 414
ESP10, 245, 278, 317, 359, 398, 413, , 417
ESP10, 239, 275, 312, 356, 394, 416, , 420
ESP10, 235, 268, 306, 355, 390, 419, , 423
ESP10, 234, 267, 303, 356, 384, 422, , 426
ESP10, 227, 267, 301, 351, 383, 424, , 428
ESP10, 226, 266, 301, 349, 382, 427, , 431
ESP10, 223, 262, 302, 346, 378, 430, , 434
ESP10, 235, 269, 310, 354, 387, 433, , 437
ESP10, 238, 271, 311, 354, 388, 436, , 440
ESP10, 241, 270, 313, 355, 387, 439, , 443
ESP10, 242, 271, 316, 356, 386, 441, , 445
ESP10, 245, 272, 320, 360, 386, 444, , 448
ESP10, 237, 264, 312, 354, 378, 447, , 451
ESP10, 243, 266, 316, 354, 378, 450, , 454
ESP10, 254, 270, 320, 357, 380, 453, , 457
ESP10, 239, 252, 308, 342, 366, 456, , 460
ESP10, 253, 264, 319, 350, 375, 459, , 463
ESP10, 263, 278, 330, 357, 382, 461, , 465
ESP10, 246, 266, 318, 346, 371, 464, , 468
ESP10, 259, 277, 329, 357, 381, 467, , 471
ESP10, 254, 277, 322, 353, 374, 470, , 474
ESP10, 261, 284, 326, 358, 379, 473, , 477
ESP10, 259, 283, 326, 359, 378, 476, , 480
ESP10, 275, 299, 351, 372, 389, 479, , 483
ESP10, 277, 304, 352, 373, 390, 481, , 485
ESP10, 276, 310, 351, 372, 391, 484, , 488
ESP10, 277, 312, 352, 374, 395, 487, , 491
ESP10, 275, 309, 350, 371, 389, 490, , 494
ESP10, 274, 309, 348, 369, 385, 493, , 497
ESP10, 272, 303, 341, 365, 378, 496, , 500
ESP10, 271, 304, 339, 365, 378, 499, , 503
ESP10, 272, 305, 339, 365, 382, 501, , 505
ESP10, 264, 298, 331, 357, 373, 504, , 508
ESP10, 254, 292, 321, 353, 366, 507, , 511
ESP10, 242, 280, 310, 343, 356, 510, , 514
ESP10, 236, 276, 305, 337, 354, 513, , 517
ESP10, 223, 264, 293, 325, 342, 516, , 520
ESP10, 221, 261, 287, 321, 337, 518, , 522
ESP10, 215, 253, 278, 312, 328, 521, , 525
ESP10, 234, 266, 295, 327, 342, 524, , 528
ESP10, 242, 269, 304, 330, 347, 527, , 531
ESP10, 244, 271, 304, 330, 350, 530, , 534
ESP10, 253, 277, 308, 337, 359, 533, , 537
ESP10, 249, 277, 304, 333, 357, 536, , 540
ESP10, 244, 273, 300, 330, 352, 538, , 542
ESP10, 239, 271, 302, 333, 350, 541, , 545
ESP10, 234, 265, 298, 327, 345, 544, , 548
ESP10, 237, 270, 304, 331, 350, 547, , 551
ESP10, 255, 290, 318, 344, 361, 550, , 554
ESP10, 255, 291, 319, 345, 362, 553, , 557
ESP10, 266, 299, 323, 350, 367, 556, , 560
ESP10, 268, 303, 327, 355, 369, 558, , 562
ESP10, 269, 304, 328, 360, 370, 561, , 565
ESP10, 272, 296, 320, 352, 362, 564, , 568
ESP10, 270, 295, 315, 349, 358, 567, , 571
ESP10, 270, 298, 319, 350, 361, 570, , 574
ESP10, 271, 292, 314, 343, 356, 573, , 577
ESP10, 274, 296, 316, 346, 358, 575, , 579
ESP10, 276, 296, 320, 347, 359, 578, , 582
ESP10, 277, 298, 321, 347, 360, 581, , 585
ESP10, 280, 303, 326, 350, 364, 584, , 588
ESP10, 282, 302, 325, 348, 362, 587, , 591
ESP10, 280, 300, 322, 345, 361, 590, , 594
ESP10, 282, 303, 328, 346, 364, 593, , 597
ESP10, 282, 302, 328, 348, 365, 595, , 599
ESP10, 282, 302, 328, 349, 365, 598, , 602
ESP10, 284, 304, 331, 351, 366, 601, , 605
ESP10, 292, 314, 338, 359, 376, 604, , 608
ESP10, 298, 314, 335, 358, 374, 607, , 611
ESP10, 291, 309, 331, 352, 369, 610, , 614
ESP10, 292, 309, 331, 353, 369, 613, , 617
ESP10, 294, 310, 334, 353, 369, 615, , 619
ESP10, 296, 311, 335, 354, 370, 618, , 622
ESP10, 298, 318, 338, 358, 372, 621, , 625
ESP10, 311, 336, 353, 373, 384, 624, , 628
ESP10, 305, 330, 347, 367, 378, 627, , 631
ESP10, 305, 330, 349, 367, 378, 630, , 634
ESP10, 312, 336, 356, 372, 382, 633, , 637
ESP10, 310, 332, 352, 369, 378, 635, , 639
ESP10, 315, 337, 355, 372, 383, 638, , 642
ESP10, 318, 342, 356, 373, 384, 641, , 645
ESP10, 330, 356, 371, 384, 397, 644, , 648
ESP10, 341, 365, 382, 393, 406, 647, , 651
ESP10, 351, 371, 390, 399, 411, 650, , 654
ESP10, 352, 371, 391, 400, 412, 652, , 656
ESP10, 352, 374, 391, 402, 413, 655, , 659
ESP10, 351, 373, 389, 399, 410, 658, , 662
ESP10, 353, 373, 387, 398, 410, 661, , 665
ESP10, 353, 372, 384, 398, 408, 664, , 668
ESP10, 353, 370, 385, 396, 407, 667, , 671
ESP10, 353, 369, 384, 396, 407, 670, , 674
ESP10, 354, 370, 385, 396, 410, 672, , 676
ESP10, 357, 371, 389, 398, 412, 675, , 679
ESP10, 356, 371, 389, 396, 410, 678, , 682
ESP10, 359, 373, 395, 400, 412, 681, , 685
ESP10, 360, 376, 396, 402, 417, 684, , 688
ESP10, 360, 379, 397, 401, 417, 687, , 691
ESP10, 362, 379, 398, 404, 418, 690, , 694
ESP10, 371, 387, 402, 409, 422, 692, , 696
ESP10, 375, 390, 405, 412, 425, 695, , 699
ESP10, 374, 389, 404, 413, 423, 698, , 702
ESP10, 376, 393, 406, 415, 425, 701, , 705
ESP10, 375, 391, 403, 413, 423, 704, , 708
ESP10, 387, 409, 419, 428, 437, 707, , 711
ESP10, 380, 405, 414, 422, 432, 709, , 713
ESP10, 383, 405, 414, 421, 432, 712, , 716
ESP10, 386, 403, 414, 424, 431, 715, , 719
ESP10, 388, 405, 414, 423, 431, 718, , 722
ESP10, 391, 407, 415, 423, 431, 721, , 725
ESP10, 396, 410, 416, 426, 433, 724, , 728
ESP10, 395, 407, 416, 426, 431, 727, , 731
ESP10, 399, 408, 416, 427, 432, 729, , 733
ESP10, 396, 405, 413, 424, 429, 732, , 736
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Data Files
/chpsesp/ensemble/natural/TONW1N_SQIN.ESPF10.csv
TONW1N_SQIN.ESPF0.csv|2026-05-22
TONW1N_SQIN.ESPF10.csv|2026-05-22
TONW1N_SQIN.ESPFM.csv|2026-05-22
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
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