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Archive:
Water Year
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GRANDE RONDE - NEAR PERRY
(
LGNO3
)
Forecasts for Water Year
2025
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2025-07-12
Issued:
2025-07-12
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
83
83
45
84
183
APR-JUL
81
81
45
81
179
JAN-SEP
207
207
74
208
281
JAN-JUL
205
205
74
205
277
OCT-SEP
221
221
74
222
300
Experimental
HEFS with 15 days EQPF
Ensemble:
2025-07-12
Issued:
2025-07-12
Hide Forecast
APR-SEP
83
83
45
84
183
APR-JUL
81
81
45
81
179
JAN-SEP
207
207
74
208
281
JAN-JUL
205
205
74
205
277
OCT-SEP
221
221
74
222
300
Reference
ESP with 0 Days QPF
Ensemble:
2025-07-12
Issued:
2025-07-12
Hide Forecast
APR-SEP
83
83
45
84
183
APR-JUL
81
81
45
82
179
JAN-SEP
207
207
74
208
281
JAN-JUL
205
205
74
205
277
OCT-SEP
221
221
74
223
300
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 263, 335, 414, 445, 474, 70, , 74
ESP10, 262, 333, 414, 444, 473, 73, , 77
ESP10, 263, 335, 415, 445, 474, 75, , 79
ESP10, 263, 335, 416, 445, 474, 77, , 81
ESP10, 263, 335, 416, 445, 474, 80, , 84
ESP10, 263, 334, 417, 445, 474, 82, , 86
ESP10, 264, 334, 417, 445, 474, 84, , 88
ESP10, 264, 334, 417, 445, 474, 87, , 91
ESP10, 263, 332, 415, 443, 473, 89, , 93
ESP10, 263, 331, 414, 442, 472, 91, , 95
ESP10, 264, 330, 414, 443, 473, 94, , 98
ESP10, 265, 329, 412, 443, 473, 96, , 100
ESP10, 264, 328, 411, 443, 472, 98, , 102
ESP10, 265, 330, 413, 447, 474, 101, , 105
ESP10, 265, 329, 414, 446, 476, 103, , 107
ESP10, 266, 332, 415, 448, 477, 105, , 109
ESP10, 265, 332, 414, 448, 476, 108, , 112
ESP10, 263, 335, 411, 446, 475, 110, , 114
ESP10, 263, 336, 410, 446, 475, 113, , 117
ESP10, 262, 333, 410, 445, 473, 115, , 119
ESP10, 266, 340, 414, 448, 477, 117, , 121
ESP10, 266, 336, 409, 445, 473, 120, , 124
ESP10, 264, 332, 407, 440, 470, 122, , 126
ESP10, 267, 342, 414, 447, 477, 124, , 128
ESP10, 266, 343, 416, 445, 477, 127, , 131
ESP10, 267, 344, 418, 444, 478, 129, , 133
ESP10, 266, 343, 418, 442, 476, 131, , 135
ESP10, 266, 342, 418, 444, 478, 134, , 138
ESP10, 264, 341, 416, 441, 481, 136, , 140
ESP10, 265, 346, 417, 444, 484, 138, , 142
ESP10, 264, 345, 416, 448, 483, 141, , 145
ESP10, 261, 341, 411, 441, 479, 143, , 147
ESP10, 263, 346, 413, 446, 482, 145, , 149
ESP10, 256, 341, 406, 436, 473, 148, , 152
ESP10, 251, 335, 400, 430, 467, 150, , 154
ESP10, 251, 334, 399, 427, 466, 152, , 156
ESP10, 257, 346, 407, 444, 481, 155, , 159
ESP10, 254, 340, 402, 438, 477, 157, , 161
ESP10, 260, 347, 407, 445, 483, 159, , 163
ESP10, 258, 344, 403, 443, 480, 162, , 166
ESP10, 262, 345, 406, 446, 483, 164, , 168
ESP10, 268, 347, 409, 452, 488, 166, , 170
ESP10, 266, 346, 410, 449, 487, 169, , 173
ESP10, 265, 343, 408, 444, 485, 171, , 175
ESP10, 254, 332, 393, 433, 474, 173, , 177
ESP10, 242, 319, 382, 418, 462, 176, , 180
ESP10, 234, 310, 372, 411, 455, 178, , 182
ESP10, 233, 312, 372, 411, 454, 180, , 184
ESP10, 238, 320, 381, 417, 459, 183, , 187
ESP10, 249, 327, 387, 423, 465, 185, , 189
ESP10, 247, 326, 384, 421, 463, 187, , 191
ESP10, 257, 339, 394, 436, 471, 190, , 194
ESP10, 257, 343, 398, 439, 472, 192, , 196
ESP10, 258, 345, 403, 440, 473, 195, , 199
ESP10, 256, 343, 401, 439, 472, 197, , 201
ESP10, 256, 343, 400, 439, 473, 199, , 203
ESP10, 258, 346, 402, 443, 475, 202, , 206
ESP10, 263, 349, 403, 445, 478, 204, , 208
ESP10, 267, 352, 404, 447, 481, 206, , 210
ESP10, 267, 351, 403, 449, 480, 209, , 213
ESP10, 269, 352, 403, 449, 480, 211, , 215
ESP10, 270, 352, 401, 448, 478, 213, , 217
ESP10, 266, 347, 397, 445, 473, 216, , 220
ESP10, 269, 343, 393, 446, 470, 218, , 222
ESP10, 271, 340, 393, 446, 468, 220, , 224
ESP10, 277, 341, 395, 448, 472, 223, , 227
ESP10, 270, 336, 389, 444, 465, 225, , 229
ESP10, 286, 347, 398, 455, 478, 227, , 231
ESP10, 290, 349, 399, 455, 478, 230, , 234
ESP10, 287, 347, 398, 451, 472, 232, , 236
ESP10, 292, 351, 405, 456, 478, 234, , 238
ESP10, 294, 354, 408, 457, 481, 237, , 241
ESP10, 282, 345, 399, 448, 472, 239, , 243
ESP10, 284, 347, 400, 447, 470, 241, , 245
ESP10, 266, 333, 383, 428, 453, 244, , 248
ESP10, 260, 328, 380, 422, 449, 246, , 250
ESP10, 256, 325, 373, 419, 443, 248, , 252
ESP10, 266, 334, 382, 434, 453, 251, , 255
ESP10, 261, 328, 376, 425, 446, 253, , 257
ESP10, 267, 340, 374, 422, 447, 255, , 259
ESP10, 279, 347, 384, 430, 456, 258, , 262
ESP10, 280, 350, 386, 431, 458, 260, , 264
ESP10, 271, 345, 376, 420, 451, 262, , 266
ESP10, 276, 343, 377, 427, 454, 265, , 269
ESP10, 271, 337, 369, 418, 445, 267, , 271
ESP10, 268, 330, 364, 415, 443, 269, , 273
ESP10, 272, 334, 373, 419, 445, 272, , 276
ESP10, 279, 342, 381, 425, 451, 274, , 278
ESP10, 275, 335, 375, 418, 446, 276, , 280
ESP10, 274, 334, 375, 418, 445, 279, , 283
ESP10, 263, 322, 369, 404, 440, 281, , 285
ESP10, 270, 327, 376, 407, 443, 284, , 288
ESP10, 266, 321, 371, 403, 440, 286, , 290
ESP10, 261, 315, 370, 402, 435, 288, , 292
ESP10, 260, 313, 370, 400, 438, 293, , 297
ESP10, 260, 315, 371, 400, 439, 295, , 299
ESP10, 258, 313, 371, 396, 439, 298, , 302
ESP10, 258, 316, 370, 396, 440, 300, , 304
ESP10, 261, 317, 370, 396, 440, 302, , 306
ESP10, 262, 319, 370, 396, 440, 305, , 309
ESP10, 265, 321, 372, 400, 442, 307, , 311
ESP10, 266, 322, 373, 404, 443, 309, , 313
ESP10, 266, 329, 371, 402, 441, 312, , 316
ESP10, 272, 331, 366, 400, 436, 314, , 318
ESP10, 273, 335, 365, 401, 437, 316, , 320
ESP10, 272, 336, 364, 401, 437, 319, , 323
ESP10, 271, 333, 364, 401, 437, 321, , 325
ESP10, 270, 334, 365, 402, 437, 323, , 327
ESP10, 269, 333, 368, 405, 438, 326, , 330
ESP10, 268, 337, 372, 409, 438, 328, , 332
ESP10, 271, 339, 374, 412, 440, 330, , 334
ESP10, 269, 336, 375, 410, 441, 333, , 337
ESP10, 264, 333, 371, 405, 438, 335, , 339
ESP10, 260, 329, 365, 401, 436, 337, , 341
ESP10, 271, 332, 367, 404, 440, 340, , 344
ESP10, 269, 328, 365, 402, 441, 342, , 346
ESP10, 256, 314, 355, 391, 432, 344, , 348
ESP10, 252, 310, 355, 389, 429, 347, , 351
ESP10, 250, 308, 354, 387, 427, 349, , 353
ESP10, 252, 310, 357, 389, 429, 351, , 355
ESP10, 269, 324, 371, 403, 437, 354, , 358
ESP10, 267, 320, 368, 400, 434, 356, , 360
ESP10, 260, 316, 360, 396, 427, 358, , 362
ESP10, 260, 319, 360, 395, 426, 361, , 365
ESP10, 254, 314, 355, 388, 422, 363, , 367
ESP10, 244, 307, 346, 381, 417, 366, , 370
ESP10, 235, 301, 339, 370, 412, 368, , 372
ESP10, 229, 296, 336, 365, 408, 370, , 374
ESP10, 232, 300, 338, 366, 411, 373, , 377
ESP10, 234, 303, 340, 368, 412, 375, , 379
ESP10, 235, 301, 341, 370, 415, 377, , 381
ESP10, 235, 299, 341, 373, 416, 380, , 384
ESP10, 227, 288, 334, 364, 411, 382, , 386
ESP10, 231, 290, 337, 369, 416, 384, , 388
ESP10, 225, 278, 328, 364, 411, 387, , 391
ESP10, 223, 271, 326, 363, 409, 389, , 393
ESP10, 219, 268, 322, 361, 408, 391, , 395
ESP10, 219, 270, 321, 362, 411, 394, , 398
ESP10, 222, 276, 325, 366, 414, 396, , 400
ESP10, 216, 276, 319, 364, 410, 398, , 402
ESP10, 233, 298, 343, 381, 424, 401, , 405
ESP10, 230, 297, 342, 376, 420, 403, , 407
ESP10, 231, 302, 347, 379, 423, 405, , 409
ESP10, 231, 304, 348, 381, 420, 408, , 412
ESP10, 230, 304, 346, 380, 418, 410, , 414
ESP10, 230, 304, 347, 383, 417, 412, , 416
ESP10, 228, 303, 348, 382, 416, 415, , 419
ESP10, 226, 305, 347, 381, 415, 417, , 421
ESP10, 233, 311, 353, 386, 418, 419, , 423
ESP10, 232, 311, 351, 386, 417, 422, , 426
ESP10, 229, 302, 344, 381, 410, 424, , 428
ESP10, 224, 295, 338, 375, 404, 426, , 430
ESP10, 229, 297, 340, 379, 406, 429, , 433
ESP10, 229, 294, 340, 383, 407, 431, , 435
ESP10, 224, 288, 336, 382, 405, 433, , 437
ESP10, 217, 283, 330, 377, 399, 436, , 440
ESP10, 214, 280, 327, 375, 395, 438, , 442
ESP10, 217, 281, 329, 379, 398, 440, , 444
ESP10, 218, 282, 332, 378, 401, 443, , 447
ESP10, 243, 302, 355, 396, 416, 445, , 449
ESP10, 238, 297, 347, 389, 411, 448, , 452
ESP10, 235, 298, 344, 389, 409, 450, , 454
ESP10, 238, 304, 344, 389, 409, 452, , 456
ESP10, 237, 301, 343, 387, 409, 455, , 459
ESP10, 244, 306, 344, 387, 409, 457, , 461
ESP10, 265, 323, 364, 403, 424, 459, , 463
ESP10, 269, 327, 373, 405, 424, 462, , 466
ESP10, 275, 329, 375, 408, 426, 464, , 468
ESP10, 278, 325, 372, 404, 423, 466, , 470
ESP10, 285, 331, 378, 411, 430, 469, , 473
ESP10, 275, 323, 370, 403, 423, 471, , 475
ESP10, 273, 315, 365, 397, 416, 473, , 477
ESP10, 257, 304, 353, 380, 400, 476, , 480
ESP10, 249, 293, 344, 368, 389, 478, , 482
ESP10, 263, 300, 356, 375, 397, 480, , 484
ESP10, 265, 298, 357, 376, 395, 483, , 487
ESP10, 270, 301, 359, 375, 395, 485, , 489
ESP10, 275, 313, 366, 380, 400, 487, , 491
ESP10, 282, 318, 371, 384, 406, 490, , 494
ESP10, 289, 329, 376, 395, 411, 492, , 496
ESP10, 281, 325, 365, 387, 403, 494, , 498
ESP10, 275, 322, 359, 384, 399, 497, , 501
ESP10, 275, 321, 359, 383, 398, 499, , 503
ESP10, 276, 323, 358, 385, 398, 501, , 505
ESP10, 280, 323, 359, 385, 398, 504, , 508
ESP10, 303, 337, 373, 399, 414, 506, , 510
ESP10, 308, 343, 378, 403, 418, 508, , 512
ESP10, 304, 341, 378, 400, 417, 511, , 515
ESP10, 312, 348, 387, 407, 424, 513, , 517
ESP10, 319, 355, 395, 415, 428, 515, , 519
ESP10, 319, 358, 397, 416, 430, 518, , 522
ESP10, 319, 359, 398, 419, 432, 520, , 524
ESP10, 316, 357, 397, 418, 431, 522, , 526
ESP10, 323, 360, 399, 423, 433, 525, , 529
ESP10, 342, 374, 415, 433, 443, 527, , 531
ESP10, 342, 375, 419, 436, 443, 530, , 534
ESP10, 348, 381, 424, 436, 444, 532, , 536
ESP10, 344, 392, 421, 438, 445, 534, , 538
ESP10, 351, 401, 426, 443, 450, 537, , 541
ESP10, 354, 409, 431, 445, 453, 539, , 543
ESP10, 352, 410, 429, 446, 452, 541, , 545
ESP10, 356, 413, 435, 449, 457, 544, , 548
ESP10, 357, 412, 435, 448, 457, 546, , 550
ESP10, 365, 418, 438, 452, 461, 548, , 552
ESP10, 376, 417, 441, 453, 461, 551, , 555
ESP10, 370, 413, 441, 453, 458, 553, , 557
ESP10, 360, 405, 435, 449, 454, 555, , 559
ESP10, 360, 408, 437, 449, 455, 558, , 562
ESP10, 382, 421, 451, 461, 463, 560, , 564
ESP10, 385, 417, 450, 458, 460, 562, , 566
ESP10, 396, 424, 455, 463, 464, 565, , 569
ESP10, 399, 426, 455, 463, 465, 567, , 571
ESP10, 395, 422, 453, 461, 462, 569, , 573
ESP10, 409, 437, 460, 468, 469, 572, , 576
ESP10, 423, 444, 467, 469, 470, 574, , 578
ESP10, 416, 443, 467, 469, 470, 576, , 580
ESP10, 420, 446, 466, 469, 469, 579, , 583
ESP10, 429, 450, 467, 469, 470, 581, , 585
ESP10, 428, 452, 466, 469, 470, 583, , 587
ESP10, 424, 440, 456, 458, 459, 586, , 590
ESP10, 423, 438, 453, 456, 456, 588, , 592
ESP10, 428, 443, 457, 459, 460, 590, , 594
ESP10, 434, 449, 459, 461, 462, 593, , 597
ESP10, 440, 453, 463, 464, 465, 595, , 599
ESP10, 437, 455, 461, 462, 463, 597, , 601
ESP10, 446, 461, 464, 465, 465, 600, , 604
ESP10, 436, 452, 456, 457, 458, 602, , 606
ESP10, 448, 460, 464, 465, 465, 604, , 608
ESP10, 446, 457, 462, 463, 464, 607, , 611
ESP10, 454, 463, 464, 465, 466, 609, , 613
ESP10, 455, 464, 465, 466, 467, 611, , 615
ESP10, 455, 463, 465, 466, 466, 614, , 618
ESP10, 458, 464, 465, 466, 466, 616, , 620
ESP10, 459, 464, 466, 466, 466, 619, , 623
ESP10, 459, 464, 466, 466, 467, 621, , 625
ESP10, 460, 465, 466, 466, 467, 623, , 627
ESP10, 460, 464, 465, 466, 466, 626, , 630
ESP10, 460, 464, 465, 466, 466, 628, , 632
ESP10, 461, 465, 466, 466, 467, 630, , 634
ESP10, 462, 465, 466, 466, 467, 633, , 637
ESP10, 462, 465, 466, 467, 467, 635, , 639
ESP10, 463, 465, 466, 467, 467, 637, , 641
ESP10, 464, 466, 467, 467, 468, 640, , 644
ESP10, 465, 467, 467, 468, 468, 642, , 646
ESP10, 465, 467, 468, 468, 468, 644, , 648
ESP10, 466, 467, 468, 468, 469, 647, , 651
ESP10, 466, 468, 468, 469, 469, 649, , 653
ESP10, 466, 468, 469, 469, 469, 651, , 655
ESP10, 467, 468, 469, 469, 469, 654, , 658
ESP10, 468, 469, 470, 470, 470, 677, , 681
ESP10, 468, 469, 470, 470, 470, 679, , 683
ESP10, 468, 469, 470, 470, 470, 682, , 686
ESP10, 469, 470, 470, 470, 471, 684, , 688
ESP10, 469, 470, 470, 470, 470, 686, , 690
ESP10, 469, 470, 470, 470, 470, 689, , 693
ESP10, 469, 470, 470, 470, 470, 691, , 695
ESP10, 469, 470, 470, 470, 470, 693, , 697
ESP10, 469, 470, 470, 470, 470, 696, , 700
ESP10, 469, 470, 470, 470, 470, 698, , 702
ESP10, 469, 470, 470, 470, 471, 701, , 705
ESP10, 469, 470, 470, 470, 471, 703, , 707
ESP10, 469, 470, 470, 470, 471, 705, , 709
ESP10, 469, 470, 470, 470, 471, 708, , 712
ESP10, 469, 470, 470, 470, 471, 710, , 714
ESP10, 469, 470, 470, 471, 471, 712, , 716
ESP10, 469, 470, 470, 470, 471, 715, , 719
ESP10, 470, 470, 471, 471, 471, 717, , 721
ESP10, 470, 470, 471, 471, 471, 719, , 723
ESP10, 470, 470, 471, 471, 471, 722, , 726
ESP10, 470, 470, 471, 471, 471, 724, , 728
ESP10, 470, 470, 471, 471, 471, 726, , 730
ESP10, 470, 470, 471, 471, 471, 729, , 733
ESP10, 470, 470, 471, 471, 471, 731, , 735
ESP10, 470, 470, 471, 471, 471, 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/LGNO3N_SQIN.ESPF10.csv
LGNO3N_SQIN.ESPF0.csv|2025-07-12
LGNO3N_SQIN.ESPF10.csv|2025-07-12
LGNO3N_SQIN.ESPFM.csv|2025-07-12
APR-SEP
GRANDE RONDE - NEAR PERRY
(
LGNO3
)
Forecasts for Water Year
2026
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2025-07-12
Issued:
2025-07-12
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
87
164
89
345
183
APR-JUL
84
160
89
338
179
JAN-SEP
137
268
96
488
281
JAN-JUL
134
265
96
479
277
OCT-SEP
151
290
97
520
300
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/LGNO3N_SQIN.ESPF10.csv
LGNO3N_SQIN.ESPF0.csv|2025-07-12
LGNO3N_SQIN.ESPF10.csv|2025-07-12
LGNO3N_SQIN.ESPFM.csv|2025-07-12
APR-SEP
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
Last Forecast
