Choose Date:
Archive:
Water Year
Loading...
OKANOGAN - NEAR TONASKET
(
TONW1
)
Forecasts for Water Year
2026
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2026-07-26
Issued:
2026-07-26
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
1068
1077
61
1101
1764
APR-JUL
1012
1012
63
1012
1607
APR-AUG
1040
1041
61
1047
1700
JAN-SEP
1509
1518
75
1542
2019
JAN-JUL
1453
1453
78
1453
1862
OCT-SEP
1886
1896
84
1919
2260
Experimental
HEFS with 15 days EQPF
Ensemble:
2026-07-26
Issued:
2026-07-26
Hide Forecast
APR-SEP
1068
1076
61
1099
1764
APR-JUL
1012
1012
63
1012
1607
APR-AUG
1040
1041
61
1046
1700
JAN-SEP
1509
1517
75
1540
2019
JAN-JUL
1453
1453
78
1453
1862
OCT-SEP
1886
1894
84
1917
2260
Reference
ESP with 0 Days QPF
Ensemble:
2026-07-26
Issued:
2026-07-26
Hide Forecast
APR-SEP
1055
1065
60
1093
1764
APR-JUL
1009
1010
63
1010
1607
APR-AUG
1027
1029
61
1034
1700
JAN-SEP
1496
1506
75
1534
2019
JAN-JUL
1451
1451
78
1451
1862
OCT-SEP
1873
1883
83
1911
2260
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 242, 301, 356, 412, 460, 70, , 74
ESP10, 238, 296, 353, 409, 457, 72, , 76
ESP10, 244, 304, 359, 414, 462, 75, , 79
ESP10, 243, 307, 358, 414, 461, 77, , 81
ESP10, 240, 308, 355, 411, 459, 79, , 83
ESP10, 240, 312, 357, 412, 461, 81, , 85
ESP10, 238, 309, 354, 410, 459, 84, , 88
ESP10, 237, 311, 355, 410, 459, 86, , 90
ESP10, 237, 311, 356, 412, 460, 88, , 92
ESP10, 232, 307, 352, 407, 456, 90, , 94
ESP10, 231, 307, 354, 408, 457, 93, , 97
ESP10, 225, 304, 351, 403, 453, 95, , 99
ESP10, 223, 302, 349, 402, 451, 97, , 101
ESP10, 220, 301, 350, 401, 452, 99, , 103
ESP10, 211, 294, 345, 398, 446, 102, , 106
ESP10, 191, 277, 331, 384, 433, 104, , 108
ESP10, 178, 262, 321, 375, 419, 106, , 110
ESP10, 202, 279, 337, 394, 434, 108, , 112
ESP10, 209, 283, 340, 400, 437, 110, , 114
ESP10, 210, 282, 344, 401, 436, 113, , 117
ESP10, 197, 268, 336, 390, 426, 115, , 119
ESP10, 191, 266, 331, 390, 422, 117, , 121
ESP10, 175, 254, 320, 380, 411, 119, , 123
ESP10, 187, 271, 334, 389, 423, 122, , 126
ESP10, 188, 275, 338, 390, 429, 124, , 128
ESP10, 185, 284, 338, 390, 429, 126, , 130
ESP10, 180, 280, 335, 390, 429, 128, , 132
ESP10, 179, 280, 333, 390, 429, 131, , 135
ESP10, 168, 268, 326, 383, 421, 133, , 137
ESP10, 161, 261, 316, 374, 411, 135, , 139
ESP10, 149, 256, 304, 364, 401, 137, , 141
ESP10, 166, 274, 321, 375, 424, 139, , 143
ESP10, 163, 274, 317, 379, 424, 142, , 146
ESP10, 184, 288, 331, 395, 437, 144, , 148
ESP10, 190, 295, 339, 408, 442, 146, , 150
ESP10, 190, 294, 340, 407, 438, 148, , 152
ESP10, 194, 300, 344, 411, 443, 151, , 155
ESP10, 199, 301, 344, 407, 442, 153, , 157
ESP10, 200, 304, 346, 413, 451, 155, , 159
ESP10, 203, 300, 350, 411, 452, 157, , 161
ESP10, 205, 299, 350, 410, 452, 160, , 164
ESP10, 223, 313, 366, 421, 463, 162, , 166
ESP10, 227, 317, 370, 427, 464, 164, , 168
ESP10, 238, 323, 373, 427, 469, 166, , 170
ESP10, 234, 320, 371, 426, 465, 169, , 173
ESP10, 245, 323, 374, 427, 467, 171, , 175
ESP10, 231, 311, 364, 421, 458, 173, , 177
ESP10, 235, 310, 364, 422, 459, 175, , 179
ESP10, 235, 307, 365, 423, 458, 177, , 181
ESP10, 244, 314, 375, 430, 465, 180, , 184
ESP10, 245, 309, 372, 426, 461, 182, , 186
ESP10, 255, 309, 374, 426, 461, 184, , 188
ESP10, 257, 310, 371, 420, 457, 186, , 190
ESP10, 268, 324, 382, 433, 465, 189, , 193
ESP10, 275, 334, 389, 437, 472, 191, , 195
ESP10, 273, 335, 387, 436, 473, 193, , 197
ESP10, 266, 327, 380, 431, 468, 195, , 199
ESP10, 265, 322, 374, 426, 468, 198, , 202
ESP10, 266, 328, 379, 430, 470, 200, , 204
ESP10, 242, 311, 362, 417, 461, 202, , 206
ESP10, 232, 300, 353, 412, 453, 204, , 208
ESP10, 238, 299, 354, 413, 454, 206, , 210
ESP10, 220, 276, 342, 396, 437, 209, , 213
ESP10, 200, 254, 323, 380, 422, 211, , 215
ESP10, 207, 255, 324, 381, 422, 213, , 217
ESP10, 180, 233, 307, 357, 401, 215, , 219
ESP10, 201, 259, 329, 374, 417, 218, , 222
ESP10, 165, 223, 302, 347, 391, 220, , 224
ESP10, 139, 206, 280, 323, 370, 222, , 226
ESP10, 133, 201, 272, 314, 368, 224, , 228
ESP10, 142, 207, 281, 327, 375, 227, , 231
ESP10, 144, 207, 284, 326, 375, 229, , 233
ESP10, 144, 210, 286, 327, 377, 231, , 235
ESP10, 147, 208, 286, 331, 377, 233, , 237
ESP10, 144, 200, 281, 325, 372, 236, , 240
ESP10, 153, 201, 280, 327, 375, 238, , 242
ESP10, 142, 188, 267, 316, 359, 240, , 244
ESP10, 137, 184, 262, 314, 354, 242, , 246
ESP10, 185, 237, 306, 358, 389, 244, , 248
ESP10, 175, 230, 292, 350, 378, 247, , 251
ESP10, 180, 232, 297, 357, 381, 249, , 253
ESP10, 179, 231, 294, 356, 379, 251, , 255
ESP10, 187, 241, 301, 365, 386, 253, , 257
ESP10, 191, 244, 304, 368, 386, 256, , 260
ESP10, 186, 240, 304, 366, 382, 258, , 262
ESP10, 188, 236, 297, 367, 378, 260, , 264
ESP10, 194, 236, 297, 371, 384, 262, , 266
ESP10, 203, 240, 299, 375, 391, 265, , 269
ESP10, 200, 240, 296, 372, 390, 267, , 271
ESP10, 214, 253, 312, 384, 401, 269, , 273
ESP10, 218, 260, 316, 383, 399, 271, , 275
ESP10, 223, 264, 317, 382, 400, 273, , 277
ESP10, 224, 260, 314, 377, 400, 276, , 280
ESP10, 228, 263, 318, 378, 410, 278, , 282
ESP10, 223, 254, 312, 373, 403, 280, , 284
ESP10, 227, 256, 319, 378, 406, 282, , 286
ESP10, 229, 257, 320, 377, 404, 285, , 289
ESP10, 223, 254, 313, 370, 399, 287, , 291
ESP10, 217, 257, 307, 367, 396, 289, , 293
ESP10, 213, 256, 304, 364, 394, 291, , 295
ESP10, 213, 262, 304, 368, 395, 294, , 298
ESP10, 219, 263, 309, 370, 397, 296, , 300
ESP10, 218, 260, 307, 364, 393, 298, , 302
ESP10, 222, 256, 300, 355, 386, 300, , 304
ESP10, 220, 257, 298, 354, 383, 303, , 307
ESP10, 219, 254, 292, 351, 378, 305, , 309
ESP10, 216, 247, 290, 347, 372, 307, , 311
ESP10, 222, 254, 296, 350, 375, 309, , 313
ESP10, 227, 259, 296, 350, 377, 311, , 315
ESP10, 238, 266, 303, 354, 382, 314, , 318
ESP10, 240, 268, 304, 358, 382, 316, , 320
ESP10, 244, 272, 311, 368, 387, 318, , 322
ESP10, 245, 281, 310, 368, 387, 320, , 324
ESP10, 251, 289, 314, 373, 395, 323, , 327
ESP10, 249, 292, 312, 372, 396, 325, , 329
ESP10, 240, 283, 306, 365, 388, 327, , 331
ESP10, 245, 283, 308, 365, 392, 329, , 333
ESP10, 253, 288, 316, 370, 399, 332, , 336
ESP10, 248, 280, 311, 363, 395, 334, , 338
ESP10, 244, 277, 315, 360, 394, 336, , 340
ESP10, 245, 278, 317, 359, 398, 338, , 342
ESP10, 239, 275, 312, 356, 394, 340, , 344
ESP10, 235, 268, 306, 355, 390, 343, , 347
ESP10, 234, 267, 303, 356, 384, 345, , 349
ESP10, 227, 267, 301, 351, 383, 347, , 351
ESP10, 226, 266, 301, 349, 382, 349, , 353
ESP10, 223, 262, 302, 346, 378, 352, , 356
ESP10, 235, 269, 310, 354, 387, 354, , 358
ESP10, 238, 271, 311, 354, 388, 356, , 360
ESP10, 241, 270, 313, 355, 387, 358, , 362
ESP10, 242, 271, 316, 356, 386, 361, , 365
ESP10, 245, 272, 320, 360, 386, 363, , 367
ESP10, 237, 264, 312, 354, 378, 365, , 369
ESP10, 243, 266, 316, 354, 378, 367, , 371
ESP10, 254, 270, 320, 357, 380, 370, , 374
ESP10, 239, 252, 308, 342, 366, 372, , 376
ESP10, 253, 264, 319, 350, 375, 374, , 378
ESP10, 263, 278, 330, 357, 382, 376, , 380
ESP10, 246, 266, 318, 346, 371, 378, , 382
ESP10, 259, 277, 329, 357, 381, 381, , 385
ESP10, 254, 277, 322, 353, 374, 383, , 387
ESP10, 261, 284, 326, 358, 379, 385, , 389
ESP10, 259, 283, 326, 359, 378, 387, , 391
ESP10, 275, 299, 351, 372, 389, 390, , 394
ESP10, 277, 304, 352, 373, 390, 392, , 396
ESP10, 276, 310, 351, 372, 391, 394, , 398
ESP10, 277, 312, 352, 374, 395, 396, , 400
ESP10, 275, 309, 350, 371, 389, 399, , 403
ESP10, 274, 309, 348, 369, 385, 401, , 405
ESP10, 272, 303, 341, 365, 378, 403, , 407
ESP10, 271, 304, 339, 365, 378, 405, , 409
ESP10, 272, 305, 339, 365, 382, 407, , 411
ESP10, 264, 298, 331, 357, 373, 410, , 414
ESP10, 254, 292, 321, 353, 366, 412, , 416
ESP10, 242, 280, 310, 343, 356, 414, , 418
ESP10, 236, 276, 305, 337, 354, 416, , 420
ESP10, 223, 264, 293, 325, 342, 419, , 423
ESP10, 221, 261, 287, 321, 337, 421, , 425
ESP10, 215, 253, 278, 312, 328, 423, , 427
ESP10, 234, 266, 295, 327, 342, 425, , 429
ESP10, 242, 269, 304, 330, 347, 428, , 432
ESP10, 244, 271, 304, 330, 350, 430, , 434
ESP10, 253, 277, 308, 337, 359, 432, , 436
ESP10, 249, 277, 304, 333, 357, 434, , 438
ESP10, 244, 273, 300, 330, 352, 437, , 441
ESP10, 239, 271, 302, 333, 350, 439, , 443
ESP10, 234, 265, 298, 327, 345, 441, , 445
ESP10, 237, 270, 304, 331, 350, 443, , 447
ESP10, 255, 290, 318, 344, 361, 445, , 449
ESP10, 255, 291, 319, 345, 362, 448, , 452
ESP10, 266, 299, 323, 350, 367, 450, , 454
ESP10, 268, 303, 327, 355, 369, 452, , 456
ESP10, 269, 304, 328, 360, 370, 454, , 458
ESP10, 272, 296, 320, 352, 362, 457, , 461
ESP10, 270, 295, 315, 349, 358, 459, , 463
ESP10, 270, 298, 319, 350, 361, 461, , 465
ESP10, 271, 292, 314, 343, 356, 463, , 467
ESP10, 274, 296, 316, 346, 358, 466, , 470
ESP10, 276, 296, 320, 347, 359, 468, , 472
ESP10, 277, 298, 321, 347, 360, 470, , 474
ESP10, 280, 303, 326, 350, 364, 472, , 476
ESP10, 282, 302, 325, 348, 362, 474, , 478
ESP10, 280, 300, 322, 345, 361, 477, , 481
ESP10, 282, 303, 328, 346, 364, 479, , 483
ESP10, 282, 302, 328, 348, 365, 481, , 485
ESP10, 282, 302, 328, 349, 365, 483, , 487
ESP10, 284, 304, 331, 351, 366, 486, , 490
ESP10, 292, 314, 338, 359, 376, 488, , 492
ESP10, 298, 314, 335, 358, 374, 490, , 494
ESP10, 291, 309, 331, 352, 369, 492, , 496
ESP10, 292, 309, 331, 353, 369, 495, , 499
ESP10, 294, 310, 334, 353, 369, 497, , 501
ESP10, 296, 311, 335, 354, 370, 499, , 503
ESP10, 298, 318, 338, 358, 372, 501, , 505
ESP10, 311, 336, 353, 373, 384, 504, , 508
ESP10, 305, 330, 347, 367, 378, 506, , 510
ESP10, 305, 330, 349, 367, 378, 508, , 512
ESP10, 312, 336, 356, 372, 382, 510, , 514
ESP10, 310, 332, 352, 369, 378, 512, , 516
ESP10, 315, 337, 355, 372, 383, 515, , 519
ESP10, 318, 342, 356, 373, 384, 517, , 521
ESP10, 330, 356, 371, 384, 397, 519, , 523
ESP10, 341, 365, 382, 393, 406, 521, , 525
ESP10, 351, 371, 390, 399, 411, 524, , 528
ESP10, 352, 371, 391, 400, 412, 526, , 530
ESP10, 352, 374, 391, 402, 413, 528, , 532
ESP10, 351, 373, 389, 399, 410, 530, , 534
ESP10, 353, 373, 387, 398, 410, 533, , 537
ESP10, 353, 372, 384, 398, 408, 535, , 539
ESP10, 353, 370, 385, 396, 407, 537, , 541
ESP10, 353, 369, 384, 396, 407, 539, , 543
ESP10, 354, 370, 385, 396, 410, 541, , 545
ESP10, 357, 371, 389, 398, 412, 544, , 548
ESP10, 356, 371, 389, 396, 410, 546, , 550
ESP10, 359, 373, 395, 400, 412, 548, , 552
ESP10, 360, 376, 396, 402, 417, 550, , 554
ESP10, 360, 379, 397, 401, 417, 553, , 557
ESP10, 362, 379, 398, 404, 418, 555, , 559
ESP10, 371, 387, 402, 409, 422, 557, , 561
ESP10, 375, 390, 405, 412, 425, 559, , 563
ESP10, 374, 389, 404, 413, 423, 562, , 566
ESP10, 376, 393, 406, 415, 425, 564, , 568
ESP10, 375, 391, 403, 413, 423, 566, , 570
ESP10, 387, 409, 419, 428, 437, 568, , 572
ESP10, 380, 405, 414, 422, 432, 571, , 575
ESP10, 383, 405, 414, 421, 432, 573, , 577
ESP10, 386, 403, 414, 424, 431, 575, , 579
ESP10, 388, 405, 414, 423, 431, 577, , 581
ESP10, 391, 407, 415, 423, 431, 579, , 583
ESP10, 396, 410, 416, 426, 433, 582, , 586
ESP10, 395, 407, 416, 426, 431, 584, , 588
ESP10, 399, 408, 416, 427, 432, 586, , 590
ESP10, 396, 405, 413, 424, 429, 588, , 592
ESP10, 396, 405, 413, 424, 428, 591, , 595
ESP10, 396, 406, 413, 424, 428, 593, , 597
ESP10, 396, 408, 414, 425, 428, 595, , 599
ESP10, 392, 402, 411, 418, 421, 597, , 601
ESP10, 382, 393, 399, 406, 409, 600, , 604
ESP10, 385, 397, 403, 410, 412, 602, , 606
ESP10, 380, 395, 400, 408, 409, 604, , 608
ESP10, 368, 383, 391, 399, 401, 606, , 610
ESP10, 374, 393, 399, 404, 406, 608, , 612
ESP10, 379, 398, 403, 408, 409, 611, , 615
ESP10, 387, 402, 407, 412, 413, 613, , 617
ESP10, 390, 405, 410, 415, 416, 615, , 619
ESP10, 391, 405, 409, 414, 416, 617, , 621
ESP10, 391, 403, 408, 413, 415, 620, , 624
ESP10, 394, 405, 409, 413, 415, 622, , 626
ESP10, 393, 405, 410, 413, 414, 624, , 628
ESP10, 393, 405, 409, 412, 414, 626, , 630
ESP10, 397, 409, 414, 416, 418, 629, , 633
ESP10, 399, 409, 415, 416, 417, 631, , 635
ESP10, 403, 410, 414, 416, 417, 633, , 637
ESP10, 401, 410, 413, 415, 416, 635, , 639
ESP10, 401, 410, 412, 414, 416, 638, , 642
ESP10, 405, 412, 414, 415, 417, 640, , 644
ESP10, 414, 418, 420, 421, 422, 642, , 646
ESP10, 417, 420, 422, 423, 425, 644, , 648
ESP10, 418, 421, 423, 424, 425, 646, , 650
ESP10, 420, 423, 425, 426, 427, 649, , 653
ESP10, 420, 423, 425, 426, 427, 651, , 655
ESP10, 420, 423, 425, 426, 427, 653, , 657
ESP10, 421, 423, 425, 426, 427, 655, , 659
ESP10, 419, 421, 423, 424, 425, 658, , 662
ESP10, 419, 421, 423, 425, 425, 660, , 664
ESP10, 419, 421, 423, 424, 425, 662, , 666
ESP10, 419, 421, 423, 424, 425, 664, , 668
ESP10, 419, 421, 423, 424, 425, 667, , 671
ESP10, 418, 421, 422, 423, 425, 669, , 673
ESP10, 418, 421, 422, 424, 425, 671, , 675
ESP10, 418, 420, 422, 423, 424, 673, , 677
ESP10, 417, 420, 421, 422, 424, 675, , 679
ESP10, 418, 421, 422, 423, 424, 678, , 682
ESP10, 418, 421, 422, 423, 424, 680, , 684
ESP10, 417, 420, 422, 423, 424, 682, , 686
ESP10, 412, 415, 416, 417, 418, 684, , 688
ESP10, 413, 415, 416, 417, 418, 687, , 691
ESP10, 418, 420, 422, 423, 423, 689, , 693
ESP10, 418, 420, 422, 423, 423, 691, , 695
ESP10, 418, 420, 422, 422, 423, 693, , 697
ESP10, 418, 420, 422, 423, 423, 696, , 700
ESP10, 417, 420, 421, 422, 423, 698, , 702
ESP10, 416, 418, 420, 421, 421, 700, , 704
ESP10, 416, 419, 420, 421, 421, 702, , 706
ESP10, 414, 417, 419, 420, 420, 705, , 709
ESP10, 414, 417, 419, 420, 420, 707, , 711
ESP10, 415, 418, 419, 420, 420, 709, , 713
ESP10, 415, 418, 419, 420, 420, 711, , 715
ESP10, 414, 418, 419, 420, 420, 713, , 717
ESP10, 415, 418, 419, 420, 420, 716, , 720
ESP10, 415, 418, 419, 420, 420, 718, , 722
ESP10, 415, 418, 419, 420, 420, 720, , 724
ESP10, 415, 418, 419, 420, 420, 722, , 726
ESP10, 415, 418, 419, 420, 420, 725, , 729
ESP10, 415, 418, 419, 420, 420, 727, , 731
ESP10, 414, 417, 418, 419, 420, 729, , 733
ESP10, 414, 417, 418, 419, 420, 731, , 735
ESP10, 413, 416, 417, 418, 419, 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/natural/TONW1N_SQIN.ESPF10.csv
TONW1N_SQIN.ESPF0.csv|2026-07-26
TONW1N_SQIN.ESPF10.csv|2026-07-26
TONW1N_SQIN.ESPFM.csv|2026-07-26
APR-SEP
OKANOGAN - NEAR TONASKET
(
TONW1
)
Forecasts for Water Year
2027
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2026-07-26
Issued:
2026-07-26
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
753
1532
87
2223
1764
APR-JUL
693
1393
87
1936
1607
APR-AUG
718
1471
86
2136
1700
JAN-SEP
951
1796
89
2592
2019
JAN-JUL
891
1657
89
2288
1862
OCT-SEP
1091
2033
90
2887
2260
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/TONW1N_SQIN.ESPF10.csv
TONW1N_SQIN.ESPF0.csv|2026-07-26
TONW1N_SQIN.ESPF10.csv|2026-07-26
TONW1N_SQIN.ESPFM.csv|2026-07-26
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
