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Archive:
Water Year
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TIETON - AT TIETON DAM
(
RIMW1
)
Forecasts for Water Year
2025
Official Water Supply
ESP with 10 Days QPF
Ensemble:
2025-07-19
Issued:
2025-07-19
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
180
183
81
187
225
APR-JUL
149
150
79
150
191
JAN-SEP
251
253
83
257
305
JAN-JUL
220
220
81
220
271
OCT-SEP
284
287
77
291
372
Experimental Water Supply
HEFS with 15 days EQPF
Ensemble:
2025-07-19
Issued:
2025-07-19
Hide Forecast
APR-SEP
179
182
81
186
225
APR-JUL
148
149
78
150
191
JAN-SEP
249
252
83
256
305
JAN-JUL
218
219
81
220
271
OCT-SEP
283
286
77
290
372
Reference
ESP with 0 Days QPF
Ensemble:
2025-07-19
Issued:
2025-07-19
Hide Forecast
APR-SEP
179
183
81
188
225
APR-JUL
149
150
79
151
191
JAN-SEP
250
253
83
258
305
JAN-JUL
219
220
81
221
271
OCT-SEP
283
287
77
292
372
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 308, 352, 390, 433, 469, 70, , 74
ESP10, 308, 351, 391, 432, 468, 73, , 77
ESP10, 309, 351, 392, 433, 468, 75, , 79
ESP10, 309, 351, 392, 432, 468, 77, , 81
ESP10, 308, 351, 391, 432, 469, 79, , 83
ESP10, 307, 349, 391, 430, 468, 82, , 86
ESP10, 308, 349, 391, 429, 468, 84, , 88
ESP10, 308, 350, 392, 432, 469, 86, , 90
ESP10, 305, 347, 389, 427, 467, 89, , 93
ESP10, 304, 345, 388, 425, 465, 91, , 95
ESP10, 305, 345, 390, 425, 468, 93, , 97
ESP10, 308, 345, 391, 425, 470, 95, , 99
ESP10, 310, 346, 392, 428, 471, 98, , 102
ESP10, 314, 349, 394, 430, 474, 100, , 104
ESP10, 316, 348, 393, 429, 474, 102, , 106
ESP10, 315, 351, 391, 427, 474, 105, , 109
ESP10, 312, 349, 391, 425, 473, 107, , 111
ESP10, 307, 345, 386, 421, 471, 109, , 113
ESP10, 312, 349, 392, 426, 473, 111, , 115
ESP10, 309, 346, 384, 423, 472, 114, , 118
ESP10, 315, 349, 389, 425, 474, 116, , 120
ESP10, 317, 350, 393, 427, 476, 118, , 122
ESP10, 310, 344, 386, 420, 472, 121, , 125
ESP10, 311, 346, 390, 423, 472, 123, , 127
ESP10, 310, 346, 393, 422, 472, 125, , 129
ESP10, 310, 350, 392, 422, 473, 127, , 131
ESP10, 312, 351, 396, 426, 475, 130, , 134
ESP10, 314, 352, 398, 428, 476, 132, , 136
ESP10, 316, 352, 399, 428, 478, 134, , 138
ESP10, 308, 349, 393, 422, 476, 137, , 141
ESP10, 297, 343, 385, 414, 469, 139, , 143
ESP10, 294, 342, 384, 415, 468, 141, , 145
ESP10, 294, 340, 385, 418, 468, 143, , 147
ESP10, 287, 330, 376, 407, 460, 146, , 150
ESP10, 281, 324, 373, 400, 455, 148, , 152
ESP10, 282, 323, 373, 398, 454, 150, , 154
ESP10, 292, 326, 378, 403, 458, 153, , 157
ESP10, 283, 315, 371, 395, 451, 155, , 159
ESP10, 284, 314, 373, 398, 451, 157, , 161
ESP10, 292, 318, 382, 403, 456, 159, , 163
ESP10, 300, 324, 388, 410, 462, 162, , 166
ESP10, 305, 329, 391, 419, 464, 164, , 168
ESP10, 311, 341, 400, 429, 471, 166, , 170
ESP10, 311, 345, 403, 428, 471, 169, , 173
ESP10, 283, 318, 378, 404, 445, 171, , 175
ESP10, 270, 303, 364, 390, 432, 173, , 177
ESP10, 275, 306, 367, 392, 434, 175, , 179
ESP10, 300, 328, 388, 410, 453, 178, , 182
ESP10, 309, 340, 398, 417, 460, 180, , 184
ESP10, 312, 340, 404, 417, 461, 182, , 186
ESP10, 308, 336, 403, 414, 458, 185, , 189
ESP10, 314, 347, 407, 420, 462, 187, , 191
ESP10, 320, 352, 410, 425, 472, 189, , 193
ESP10, 318, 347, 407, 425, 471, 191, , 195
ESP10, 315, 347, 405, 427, 469, 194, , 198
ESP10, 315, 349, 405, 427, 470, 196, , 200
ESP10, 313, 345, 404, 426, 468, 198, , 202
ESP10, 290, 322, 378, 398, 447, 201, , 205
ESP10, 297, 329, 380, 405, 451, 203, , 207
ESP10, 294, 328, 378, 406, 447, 205, , 209
ESP10, 299, 337, 382, 409, 451, 207, , 211
ESP10, 297, 335, 380, 410, 450, 210, , 214
ESP10, 296, 329, 376, 406, 449, 212, , 216
ESP10, 290, 323, 374, 402, 443, 214, , 218
ESP10, 289, 328, 373, 401, 443, 217, , 221
ESP10, 282, 326, 367, 394, 439, 219, , 223
ESP10, 289, 333, 378, 408, 442, 221, , 225
ESP10, 293, 338, 385, 416, 445, 223, , 227
ESP10, 297, 342, 389, 420, 448, 226, , 230
ESP10, 286, 328, 376, 411, 432, 228, , 232
ESP10, 309, 352, 396, 432, 450, 230, , 234
ESP10, 314, 357, 401, 435, 455, 233, , 237
ESP10, 315, 357, 401, 437, 457, 235, , 239
ESP10, 304, 347, 391, 427, 448, 237, , 241
ESP10, 281, 328, 373, 409, 431, 240, , 244
ESP10, 275, 322, 368, 407, 429, 242, , 246
ESP10, 271, 319, 361, 401, 422, 244, , 248
ESP10, 273, 323, 360, 400, 420, 246, , 250
ESP10, 267, 317, 354, 392, 413, 249, , 253
ESP10, 266, 311, 349, 386, 410, 251, , 255
ESP10, 266, 312, 350, 386, 408, 253, , 257
ESP10, 276, 322, 359, 395, 416, 256, , 260
ESP10, 268, 313, 351, 389, 411, 258, , 262
ESP10, 270, 319, 353, 392, 413, 260, , 264
ESP10, 257, 309, 345, 384, 404, 262, , 266
ESP10, 260, 309, 349, 385, 403, 265, , 269
ESP10, 265, 312, 356, 386, 406, 267, , 271
ESP10, 271, 317, 358, 388, 409, 269, , 273
ESP10, 270, 315, 354, 385, 404, 272, , 276
ESP10, 282, 322, 363, 391, 412, 274, , 278
ESP10, 277, 318, 364, 386, 408, 276, , 280
ESP10, 282, 323, 365, 386, 408, 278, , 282
ESP10, 290, 331, 371, 389, 410, 281, , 285
ESP10, 302, 340, 379, 395, 416, 283, , 287
ESP10, 306, 336, 380, 392, 414, 288, , 292
ESP10, 312, 345, 383, 394, 418, 290, , 294
ESP10, 315, 350, 383, 394, 422, 292, , 296
ESP10, 320, 354, 388, 401, 426, 294, , 298
ESP10, 320, 355, 387, 401, 425, 297, , 301
ESP10, 320, 357, 387, 402, 425, 299, , 303
ESP10, 321, 360, 387, 403, 426, 301, , 305
ESP10, 323, 361, 388, 404, 426, 304, , 308
ESP10, 328, 369, 389, 406, 428, 306, , 310
ESP10, 326, 371, 388, 406, 426, 308, , 312
ESP10, 331, 373, 389, 409, 426, 310, , 314
ESP10, 337, 373, 390, 409, 426, 313, , 317
ESP10, 339, 372, 390, 411, 425, 315, , 319
ESP10, 343, 374, 392, 413, 426, 317, , 321
ESP10, 344, 377, 394, 417, 427, 320, , 324
ESP10, 346, 377, 394, 416, 428, 322, , 326
ESP10, 345, 378, 396, 417, 429, 324, , 328
ESP10, 342, 375, 396, 415, 426, 326, , 330
ESP10, 333, 365, 388, 405, 420, 329, , 333
ESP10, 327, 363, 383, 399, 416, 331, , 335
ESP10, 333, 368, 388, 404, 422, 333, , 337
ESP10, 329, 366, 387, 400, 418, 336, , 340
ESP10, 322, 362, 381, 396, 413, 338, , 342
ESP10, 318, 359, 379, 392, 412, 340, , 344
ESP10, 322, 366, 385, 396, 419, 342, , 346
ESP10, 322, 365, 385, 395, 418, 345, , 349
ESP10, 325, 368, 388, 397, 419, 347, , 351
ESP10, 326, 369, 388, 397, 422, 349, , 353
ESP10, 323, 369, 385, 395, 420, 352, , 356
ESP10, 328, 369, 386, 399, 423, 354, , 358
ESP10, 330, 370, 387, 400, 422, 356, , 360
ESP10, 329, 368, 385, 399, 420, 358, , 362
ESP10, 328, 365, 383, 397, 416, 361, , 365
ESP10, 320, 355, 373, 388, 406, 363, , 367
ESP10, 326, 364, 380, 397, 413, 365, , 369
ESP10, 328, 366, 382, 401, 416, 368, , 372
ESP10, 329, 366, 383, 402, 418, 370, , 374
ESP10, 331, 362, 380, 400, 415, 372, , 376
ESP10, 340, 363, 384, 405, 420, 374, , 378
ESP10, 343, 364, 386, 406, 421, 377, , 381
ESP10, 334, 356, 378, 399, 412, 379, , 383
ESP10, 332, 355, 376, 396, 410, 381, , 385
ESP10, 332, 355, 375, 394, 411, 384, , 388
ESP10, 334, 358, 377, 395, 413, 386, , 390
ESP10, 342, 361, 381, 398, 419, 388, , 392
ESP10, 342, 360, 381, 395, 417, 390, , 394
ESP10, 346, 364, 383, 400, 420, 393, , 397
ESP10, 343, 363, 380, 397, 416, 395, , 399
ESP10, 336, 357, 373, 389, 407, 397, , 401
ESP10, 337, 358, 375, 391, 408, 400, , 404
ESP10, 339, 359, 378, 397, 408, 402, , 406
ESP10, 347, 366, 388, 402, 413, 404, , 408
ESP10, 351, 370, 391, 404, 417, 406, , 410
ESP10, 351, 370, 390, 403, 418, 409, , 413
ESP10, 349, 365, 386, 399, 413, 411, , 415
ESP10, 345, 362, 383, 397, 411, 413, , 417
ESP10, 348, 366, 388, 400, 416, 416, , 420
ESP10, 344, 363, 386, 395, 413, 418, , 422
ESP10, 347, 369, 392, 401, 417, 420, , 424
ESP10, 335, 360, 382, 390, 406, 422, , 426
ESP10, 331, 359, 379, 389, 404, 425, , 429
ESP10, 323, 351, 370, 381, 395, 427, , 431
ESP10, 326, 353, 372, 383, 397, 429, , 433
ESP10, 337, 359, 377, 389, 401, 432, , 436
ESP10, 335, 356, 374, 387, 401, 434, , 438
ESP10, 329, 351, 368, 383, 396, 436, , 440
ESP10, 323, 346, 361, 379, 391, 438, , 442
ESP10, 321, 342, 357, 375, 388, 441, , 445
ESP10, 321, 340, 356, 373, 385, 443, , 447
ESP10, 316, 334, 351, 368, 380, 445, , 449
ESP10, 316, 333, 353, 369, 380, 448, , 452
ESP10, 326, 337, 357, 373, 386, 450, , 454
ESP10, 337, 350, 368, 385, 396, 452, , 456
ESP10, 342, 352, 368, 385, 395, 454, , 458
ESP10, 344, 356, 370, 387, 396, 457, , 461
ESP10, 336, 346, 360, 377, 387, 459, , 463
ESP10, 333, 342, 358, 373, 384, 461, , 465
ESP10, 330, 339, 353, 367, 379, 464, , 468
ESP10, 321, 331, 345, 359, 372, 466, , 470
ESP10, 314, 325, 340, 353, 368, 468, , 472
ESP10, 315, 327, 342, 357, 371, 470, , 474
ESP10, 317, 330, 346, 361, 375, 473, , 477
ESP10, 320, 332, 352, 363, 376, 475, , 479
ESP10, 323, 335, 354, 366, 378, 477, , 481
ESP10, 331, 344, 361, 374, 386, 480, , 484
ESP10, 337, 353, 366, 381, 392, 482, , 486
ESP10, 333, 348, 361, 375, 385, 484, , 488
ESP10, 331, 345, 359, 372, 384, 486, , 490
ESP10, 322, 338, 353, 365, 378, 489, , 493
ESP10, 322, 337, 351, 368, 378, 491, , 495
ESP10, 331, 344, 356, 373, 383, 493, , 497
ESP10, 327, 339, 352, 369, 379, 496, , 500
ESP10, 329, 341, 355, 370, 381, 498, , 502
ESP10, 328, 338, 354, 367, 379, 500, , 504
ESP10, 331, 342, 358, 371, 381, 502, , 506
ESP10, 333, 342, 359, 371, 381, 505, , 509
ESP10, 334, 344, 359, 371, 381, 507, , 511
ESP10, 337, 347, 363, 373, 384, 509, , 513
ESP10, 338, 348, 363, 374, 384, 512, , 516
ESP10, 338, 350, 364, 376, 385, 514, , 518
ESP10, 340, 351, 365, 378, 387, 516, , 520
ESP10, 343, 351, 366, 378, 387, 518, , 522
ESP10, 344, 350, 364, 377, 387, 521, , 525
ESP10, 343, 348, 360, 373, 383, 523, , 527
ESP10, 347, 352, 364, 378, 387, 525, , 529
ESP10, 348, 354, 369, 378, 389, 528, , 532
ESP10, 347, 354, 368, 379, 388, 530, , 534
ESP10, 342, 348, 363, 374, 383, 532, , 536
ESP10, 344, 350, 364, 375, 384, 534, , 538
ESP10, 342, 348, 362, 374, 381, 537, , 541
ESP10, 341, 352, 363, 374, 382, 539, , 543
ESP10, 344, 353, 365, 375, 383, 541, , 545
ESP10, 347, 358, 369, 378, 386, 544, , 548
ESP10, 347, 356, 368, 378, 385, 546, , 550
ESP10, 345, 356, 367, 378, 384, 548, , 552
ESP10, 348, 359, 369, 381, 387, 550, , 554
ESP10, 347, 358, 370, 381, 387, 553, , 557
ESP10, 350, 360, 371, 382, 387, 555, , 559
ESP10, 353, 363, 375, 383, 388, 557, , 561
ESP10, 352, 363, 376, 384, 388, 560, , 564
ESP10, 355, 366, 379, 386, 391, 562, , 566
ESP10, 354, 366, 377, 385, 391, 564, , 568
ESP10, 353, 365, 377, 384, 390, 566, , 570
ESP10, 357, 368, 382, 388, 393, 569, , 573
ESP10, 360, 369, 383, 389, 394, 571, , 575
ESP10, 360, 369, 385, 389, 395, 573, , 577
ESP10, 362, 371, 386, 391, 395, 576, , 580
ESP10, 363, 370, 386, 389, 394, 578, , 582
ESP10, 367, 372, 388, 393, 397, 580, , 584
ESP10, 368, 373, 388, 395, 399, 583, , 587
ESP10, 368, 375, 389, 396, 399, 585, , 589
ESP10, 367, 374, 388, 395, 399, 587, , 591
ESP10, 366, 373, 387, 392, 398, 589, , 593
ESP10, 367, 374, 388, 393, 398, 592, , 596
ESP10, 363, 369, 384, 389, 394, 594, , 598
ESP10, 367, 373, 387, 392, 397, 596, , 600
ESP10, 370, 374, 386, 391, 396, 599, , 603
ESP10, 370, 377, 387, 391, 395, 601, , 605
ESP10, 370, 377, 387, 392, 396, 603, , 607
ESP10, 371, 376, 387, 392, 395, 605, , 609
ESP10, 374, 379, 389, 394, 397, 608, , 612
ESP10, 374, 380, 389, 395, 398, 610, , 614
ESP10, 374, 379, 389, 395, 398, 612, , 616
ESP10, 380, 384, 394, 400, 403, 615, , 619
ESP10, 382, 386, 396, 402, 405, 617, , 621
ESP10, 384, 387, 397, 402, 407, 619, , 623
ESP10, 384, 386, 396, 400, 405, 621, , 625
ESP10, 385, 389, 396, 400, 406, 624, , 628
ESP10, 385, 389, 396, 401, 405, 626, , 630
ESP10, 386, 390, 397, 402, 406, 628, , 632
ESP10, 398, 402, 409, 414, 418, 631, , 635
ESP10, 399, 403, 410, 415, 420, 633, , 637
ESP10, 399, 404, 410, 415, 420, 635, , 639
ESP10, 404, 408, 414, 419, 423, 637, , 641
ESP10, 404, 408, 414, 419, 423, 640, , 644
ESP10, 411, 413, 418, 423, 426, 663, , 667
ESP10, 411, 414, 420, 423, 426, 665, , 669
ESP10, 413, 415, 421, 424, 427, 667, , 671
ESP10, 413, 414, 420, 424, 427, 669, , 673
ESP10, 417, 418, 423, 427, 430, 672, , 676
ESP10, 417, 418, 423, 426, 429, 674, , 678
ESP10, 416, 417, 423, 426, 429, 676, , 680
ESP10, 416, 417, 423, 426, 428, 679, , 683
ESP10, 416, 417, 423, 425, 428, 681, , 685
ESP10, 416, 418, 423, 425, 428, 683, , 687
ESP10, 416, 418, 422, 425, 428, 685, , 689
ESP10, 415, 418, 422, 425, 427, 688, , 692
ESP10, 416, 418, 422, 425, 427, 690, , 694
ESP10, 415, 418, 421, 425, 427, 692, , 696
ESP10, 415, 417, 421, 425, 427, 695, , 699
ESP10, 415, 418, 422, 425, 427, 697, , 701
ESP10, 416, 418, 421, 425, 427, 699, , 703
ESP10, 416, 419, 422, 425, 428, 701, , 705
ESP10, 417, 419, 423, 426, 428, 704, , 708
ESP10, 416, 418, 422, 425, 427, 706, , 710
ESP10, 416, 419, 422, 425, 427, 708, , 712
ESP10, 416, 419, 422, 425, 427, 711, , 715
ESP10, 417, 420, 423, 426, 428, 713, , 717
ESP10, 417, 420, 423, 426, 428, 715, , 719
ESP10, 417, 420, 423, 426, 427, 717, , 721
ESP10, 417, 420, 423, 427, 428, 720, , 724
ESP10, 418, 421, 424, 427, 428, 722, , 726
ESP10, 418, 421, 424, 427, 429, 724, , 728
ESP10, 419, 421, 425, 428, 429, 727, , 731
ESP10, 419, 422, 425, 428, 429, 729, , 733
ESP10, 420, 423, 426, 429, 430, 731, , 735
ESP10, 420, 423, 426, 428, 430, 733, , 737
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/watersupply/RIMW1W_SQIN.ESPF10.csv
RIMW1W_SQIN.ESPF0.csv|2025-07-19
RIMW1W_SQIN.ESPF10.csv|2025-07-19
RIMW1W_SQIN.ESPFM.csv|2025-07-19
APR-SEP
TIETON - AT TIETON DAM
(
RIMW1
)
Forecasts for Water Year
2026
Official Water Supply
ESP with 10 Days QPF
Ensemble:
2025-07-19
Issued:
2025-07-19
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
156
216
96
277
225
APR-JUL
122
175
92
235
191
JAN-SEP
209
280
92
363
305
JAN-JUL
179
245
90
318
271
OCT-SEP
251
344
93
449
372
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/watersupply/RIMW1W_SQIN.ESPF10.csv
RIMW1W_SQIN.ESPF0.csv|2025-07-19
RIMW1W_SQIN.ESPF10.csv|2025-07-19
RIMW1W_SQIN.ESPFM.csv|2025-07-19
APR-SEP
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
Last Forecast
