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Archive:
Water Year
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COLVILLE - AT KETTLE FALLS
(
KTFW1
)
Forecasts for Water Year
2026
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2026-05-07
Issued:
2026-05-07
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
36
39
27
53
146
APR-JUL
33
35
27
48
133
JAN-SEP
76
79
37
93
213
JAN-JUL
74
76
38
88
201
OCT-SEP
99
102
42
116
240
Experimental
HEFS with 15 days EQPF
Ensemble:
2026-05-07
Issued:
2026-05-07
Hide Forecast
APR-SEP
36
39
27
50
146
APR-JUL
33
35
26
44
133
JAN-SEP
77
79
37
90
213
JAN-JUL
74
76
38
85
201
OCT-SEP
99
102
42
113
240
Reference
ESP with 0 Days QPF
Ensemble:
2026-05-07
Issued:
2026-05-07
Hide Forecast
APR-SEP
37
39
27
60
146
APR-JUL
34
36
27
54
133
JAN-SEP
77
79
37
100
213
JAN-JUL
74
76
38
94
201
OCT-SEP
100
102
43
123
240
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 262, 343, 409, 460, 483, 71, , 75
ESP10, 258, 340, 408, 458, 482, 74, , 78
ESP10, 266, 346, 413, 463, 485, 77, , 81
ESP10, 264, 345, 412, 462, 485, 80, , 84
ESP10, 261, 343, 409, 461, 486, 83, , 87
ESP10, 259, 342, 408, 460, 486, 86, , 90
ESP10, 257, 340, 407, 459, 485, 89, , 93
ESP10, 259, 342, 409, 460, 486, 92, , 96
ESP10, 255, 339, 407, 459, 484, 95, , 99
ESP10, 251, 337, 405, 458, 483, 98, , 102
ESP10, 248, 333, 405, 456, 480, 102, , 106
ESP10, 243, 330, 403, 459, 478, 105, , 109
ESP10, 243, 330, 404, 461, 478, 108, , 112
ESP10, 242, 328, 403, 461, 477, 111, , 115
ESP10, 234, 321, 398, 456, 474, 114, , 118
ESP10, 214, 309, 384, 447, 465, 117, , 121
ESP10, 199, 300, 373, 438, 457, 120, , 124
ESP10, 223, 311, 386, 448, 468, 123, , 127
ESP10, 230, 314, 391, 451, 470, 126, , 130
ESP10, 242, 318, 397, 457, 473, 129, , 133
ESP10, 223, 305, 381, 444, 464, 132, , 136
ESP10, 234, 313, 388, 451, 469, 135, , 139
ESP10, 227, 311, 382, 449, 465, 138, , 142
ESP10, 249, 329, 403, 463, 476, 141, , 145
ESP10, 242, 323, 394, 457, 475, 144, , 148
ESP10, 240, 320, 391, 456, 476, 147, , 151
ESP10, 243, 319, 392, 456, 477, 150, , 154
ESP10, 245, 320, 391, 457, 477, 153, , 157
ESP10, 233, 318, 381, 450, 472, 156, , 160
ESP10, 218, 304, 369, 441, 465, 159, , 163
ESP10, 208, 303, 360, 433, 460, 162, , 166
ESP10, 212, 307, 365, 438, 462, 165, , 169
ESP10, 208, 308, 360, 435, 459, 169, , 173
ESP10, 216, 317, 369, 441, 465, 172, , 176
ESP10, 225, 326, 375, 447, 469, 175, , 179
ESP10, 225, 323, 374, 445, 467, 178, , 182
ESP10, 215, 315, 362, 434, 461, 181, , 185
ESP10, 229, 321, 371, 446, 466, 184, , 188
ESP10, 218, 317, 363, 444, 463, 187, , 191
ESP10, 221, 324, 366, 446, 466, 190, , 194
ESP10, 229, 329, 379, 449, 470, 193, , 197
ESP10, 229, 329, 385, 448, 471, 196, , 200
ESP10, 235, 325, 386, 446, 469, 199, , 203
ESP10, 241, 328, 388, 449, 474, 202, , 206
ESP10, 232, 321, 381, 446, 471, 205, , 209
ESP10, 231, 321, 382, 446, 471, 208, , 212
ESP10, 232, 319, 381, 444, 470, 211, , 215
ESP10, 247, 321, 382, 445, 474, 214, , 218
ESP10, 263, 335, 403, 452, 480, 217, , 221
ESP10, 276, 335, 403, 454, 481, 220, , 224
ESP10, 283, 330, 400, 453, 480, 223, , 227
ESP10, 277, 326, 405, 453, 478, 226, , 230
ESP10, 283, 323, 408, 451, 476, 229, , 233
ESP10, 287, 327, 415, 453, 477, 232, , 236
ESP10, 284, 325, 408, 453, 474, 236, , 240
ESP10, 288, 329, 415, 459, 477, 239, , 243
ESP10, 287, 328, 415, 460, 479, 242, , 246
ESP10, 275, 327, 401, 452, 475, 245, , 249
ESP10, 284, 331, 406, 458, 477, 248, , 252
ESP10, 253, 301, 377, 440, 462, 251, , 255
ESP10, 272, 317, 389, 451, 468, 254, , 258
ESP10, 269, 320, 390, 449, 465, 257, , 261
ESP10, 271, 328, 397, 449, 465, 260, , 264
ESP10, 255, 304, 372, 440, 455, 263, , 267
ESP10, 271, 319, 382, 448, 459, 266, , 270
ESP10, 287, 336, 392, 454, 467, 269, , 273
ESP10, 279, 331, 390, 452, 466, 272, , 276
ESP10, 273, 329, 389, 449, 463, 275, , 279
ESP10, 270, 331, 390, 447, 463, 278, , 282
ESP10, 269, 330, 387, 445, 462, 281, , 285
ESP10, 266, 328, 390, 444, 458, 284, , 288
ESP10, 270, 333, 396, 447, 461, 287, , 291
ESP10, 267, 331, 396, 447, 460, 290, , 294
ESP10, 257, 317, 389, 440, 454, 293, , 297
ESP10, 259, 313, 389, 438, 453, 296, , 300
ESP10, 263, 326, 394, 442, 460, 299, , 303
ESP10, 268, 332, 396, 444, 463, 303, , 307
ESP10, 278, 344, 400, 448, 468, 306, , 310
ESP10, 275, 338, 392, 442, 463, 309, , 313
ESP10, 278, 339, 392, 444, 466, 312, , 316
ESP10, 277, 352, 393, 446, 468, 315, , 319
ESP10, 280, 358, 400, 450, 470, 318, , 322
ESP10, 294, 370, 415, 459, 480, 321, , 325
ESP10, 306, 382, 428, 475, 487, 324, , 328
ESP10, 294, 370, 416, 468, 481, 327, , 331
ESP10, 313, 385, 434, 480, 491, 330, , 334
ESP10, 321, 389, 438, 484, 495, 333, , 337
ESP10, 325, 392, 441, 486, 499, 336, , 340
ESP10, 315, 384, 431, 481, 494, 339, , 343
ESP10, 316, 388, 432, 482, 497, 342, , 346
ESP10, 315, 394, 435, 481, 497, 345, , 349
ESP10, 311, 401, 434, 479, 497, 348, , 352
ESP10, 302, 388, 423, 470, 490, 351, , 355
ESP10, 306, 384, 418, 464, 487, 354, , 358
ESP10, 310, 384, 420, 466, 487, 357, , 361
ESP10, 319, 382, 419, 466, 485, 360, , 364
ESP10, 328, 386, 424, 469, 487, 363, , 367
ESP10, 331, 388, 430, 469, 487, 366, , 370
ESP10, 335, 396, 433, 469, 488, 370, , 374
ESP10, 335, 405, 434, 469, 489, 373, , 377
ESP10, 340, 405, 438, 471, 489, 376, , 380
ESP10, 339, 407, 437, 472, 489, 379, , 383
ESP10, 341, 407, 438, 474, 489, 382, , 386
ESP10, 345, 407, 444, 475, 491, 385, , 389
ESP10, 351, 410, 448, 480, 492, 388, , 392
ESP10, 355, 412, 449, 481, 493, 391, , 395
ESP10, 355, 410, 447, 480, 492, 394, , 398
ESP10, 361, 411, 448, 481, 493, 397, , 401
ESP10, 363, 416, 450, 482, 495, 400, , 404
ESP10, 365, 418, 451, 484, 497, 403, , 407
ESP10, 364, 421, 456, 484, 497, 406, , 410
ESP10, 364, 425, 463, 484, 497, 409, , 413
ESP10, 365, 427, 465, 484, 498, 412, , 416
ESP10, 363, 426, 465, 485, 496, 415, , 419
ESP10, 364, 426, 465, 486, 496, 418, , 422
ESP10, 362, 425, 463, 486, 495, 421, , 425
ESP10, 359, 421, 460, 484, 493, 424, , 428
ESP10, 368, 429, 468, 492, 501, 427, , 431
ESP10, 371, 426, 471, 490, 503, 430, , 434
ESP10, 377, 428, 472, 491, 505, 433, , 437
ESP10, 377, 428, 472, 491, 506, 437, , 441
ESP10, 375, 424, 470, 488, 505, 440, , 444
ESP10, 370, 422, 468, 486, 503, 443, , 447
ESP10, 365, 422, 465, 484, 502, 446, , 450
ESP10, 370, 421, 465, 486, 505, 449, , 453
ESP10, 367, 421, 463, 485, 503, 452, , 456
ESP10, 372, 415, 457, 481, 500, 455, , 459
ESP10, 384, 420, 461, 486, 501, 458, , 462
ESP10, 381, 415, 458, 483, 499, 461, , 465
ESP10, 372, 407, 453, 474, 491, 464, , 468
ESP10, 370, 409, 451, 474, 491, 467, , 471
ESP10, 373, 414, 452, 475, 494, 470, , 474
ESP10, 358, 401, 442, 466, 487, 473, , 477
ESP10, 364, 408, 446, 470, 490, 476, , 480
ESP10, 354, 405, 441, 466, 486, 479, , 483
ESP10, 319, 375, 410, 441, 472, 482, , 486
ESP10, 322, 379, 413, 447, 475, 485, , 489
ESP10, 346, 400, 436, 469, 485, 488, , 492
ESP10, 318, 377, 410, 449, 473, 491, , 495
ESP10, 342, 397, 430, 466, 482, 494, , 498
ESP10, 343, 399, 431, 468, 482, 497, , 501
ESP10, 345, 404, 433, 469, 482, 500, , 504
ESP10, 350, 407, 436, 470, 483, 504, , 508
ESP10, 365, 417, 450, 477, 487, 507, , 511
ESP10, 365, 417, 452, 476, 487, 510, , 514
ESP10, 361, 417, 456, 476, 485, 513, , 517
ESP10, 362, 418, 455, 476, 486, 516, , 520
ESP10, 360, 413, 453, 475, 483, 519, , 523
ESP10, 366, 417, 454, 476, 484, 522, , 526
ESP10, 382, 427, 459, 477, 484, 525, , 529
ESP10, 389, 427, 459, 479, 485, 528, , 532
ESP10, 392, 436, 461, 481, 486, 531, , 535
ESP10, 388, 437, 463, 480, 485, 534, , 538
ESP10, 384, 429, 460, 474, 479, 537, , 541
ESP10, 388, 431, 460, 475, 479, 540, , 544
ESP10, 396, 436, 462, 479, 484, 543, , 547
ESP10, 396, 437, 462, 479, 485, 546, , 550
ESP10, 408, 442, 467, 481, 487, 549, , 553
ESP10, 408, 440, 466, 480, 487, 552, , 556
ESP10, 410, 444, 468, 481, 488, 555, , 559
ESP10, 411, 443, 467, 480, 487, 558, , 562
ESP10, 416, 448, 470, 483, 489, 561, , 565
ESP10, 405, 445, 468, 478, 486, 564, , 568
ESP10, 413, 447, 470, 481, 488, 567, , 571
ESP10, 414, 446, 469, 482, 487, 571, , 575
ESP10, 414, 446, 469, 481, 486, 574, , 578
ESP10, 399, 438, 461, 475, 481, 577, , 581
ESP10, 402, 444, 464, 477, 485, 580, , 584
ESP10, 403, 446, 466, 478, 486, 583, , 587
ESP10, 413, 449, 469, 479, 487, 586, , 590
ESP10, 413, 447, 468, 478, 486, 589, , 593
ESP10, 418, 447, 468, 478, 486, 592, , 596
ESP10, 423, 450, 471, 480, 487, 595, , 599
ESP10, 415, 447, 467, 477, 483, 598, , 602
ESP10, 410, 445, 464, 474, 480, 601, , 605
ESP10, 424, 456, 472, 480, 486, 604, , 608
ESP10, 415, 450, 467, 476, 483, 607, , 611
ESP10, 419, 452, 469, 479, 485, 610, , 614
ESP10, 423, 458, 468, 480, 485, 613, , 617
ESP10, 426, 461, 471, 482, 486, 616, , 620
ESP10, 423, 459, 467, 479, 483, 619, , 623
ESP10, 423, 457, 467, 477, 481, 622, , 626
ESP10, 430, 463, 473, 482, 485, 625, , 629
ESP10, 424, 459, 470, 479, 482, 628, , 632
ESP10, 425, 463, 473, 481, 483, 631, , 635
ESP10, 422, 461, 471, 481, 481, 634, , 638
ESP10, 424, 461, 474, 482, 483, 638, , 642
ESP10, 433, 468, 480, 488, 489, 641, , 645
ESP10, 425, 464, 478, 484, 486, 644, , 648
ESP10, 429, 469, 483, 486, 487, 647, , 651
ESP10, 430, 469, 483, 487, 488, 650, , 654
ESP10, 429, 466, 481, 485, 486, 653, , 657
ESP10, 433, 467, 483, 486, 487, 656, , 660
ESP10, 438, 468, 482, 485, 486, 659, , 663
ESP10, 447, 470, 482, 485, 486, 662, , 666
ESP10, 452, 474, 486, 488, 489, 665, , 669
ESP10, 452, 476, 486, 488, 489, 668, , 672
ESP10, 455, 475, 486, 488, 489, 671, , 675
ESP10, 446, 469, 480, 481, 483, 674, , 678
ESP10, 448, 472, 482, 484, 485, 677, , 681
ESP10, 449, 472, 481, 483, 484, 680, , 684
ESP10, 451, 471, 482, 483, 485, 683, , 687
ESP10, 453, 474, 483, 484, 485, 686, , 690
ESP10, 455, 475, 483, 485, 486, 689, , 693
ESP10, 456, 475, 483, 485, 486, 692, , 696
ESP10, 458, 476, 484, 485, 486, 695, , 699
ESP10, 459, 478, 484, 485, 486, 698, , 702
ESP10, 460, 478, 484, 485, 486, 701, , 705
ESP10, 462, 479, 484, 485, 486, 705, , 709
ESP10, 462, 479, 484, 485, 486, 708, , 712
ESP10, 462, 479, 484, 486, 486, 711, , 715
ESP10, 463, 479, 484, 486, 486, 714, , 718
ESP10, 463, 480, 484, 486, 487, 717, , 721
ESP10, 466, 480, 484, 486, 487, 720, , 724
ESP10, 466, 480, 484, 486, 487, 723, , 727
ESP10, 467, 481, 484, 486, 487, 726, , 730
ESP10, 468, 481, 485, 486, 487, 729, , 733
ESP10, 468, 481, 485, 486, 487, 732, , 736
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Data Files
/chpsesp/ensemble/natural/KTFW1N_SQIN.ESPF10.csv
KTFW1N_SQIN.ESPF0.csv|2026-05-07
KTFW1N_SQIN.ESPF10.csv|2026-05-07
KTFW1N_SQIN.ESPFM.csv|2026-05-07
APR-SEP
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
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