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Water Year
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SNAKE - LOWER GRANITE DAM
(
LGDW1
)
Forecasts for Water Year
2025
Official Water Supply
ESP with 10 Days QPF
Ensemble:
2025-05-01
Issued:
2025-05-01
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
18913
19967
90
23089
22232
APR-JUL
16480
17416
87
20395
19946
APR-AUG
17670
18617
88
21696
21121
JAN-SEP
26033
27087
91
30210
29736
JAN-JUL
23600
24537
89
27516
27450
OCT-SEP
29612
30666
89
33789
34287
Experimental Water Supply
HEFS with 15 days EQPF
Ensemble:
2025-05-01
Issued:
2025-05-01
Hide Forecast
APR-SEP
18925
20159
91
23407
22232
APR-JUL
16496
17650
88
20703
19946
APR-AUG
17686
18851
89
22007
21121
JAN-SEP
26046
27279
92
30527
29736
JAN-JUL
23616
24770
90
27824
27450
OCT-SEP
29624
30858
90
34106
34287
Reference
ESP with 0 Days QPF
Ensemble:
2025-05-01
Issued:
2025-05-01
Hide Forecast
APR-SEP
18930
20233
91
23317
22232
APR-JUL
16508
17739
89
20637
19946
APR-AUG
17690
18949
90
21952
21121
JAN-SEP
26050
27353
92
30438
29736
JAN-JUL
23629
24860
91
27757
27450
OCT-SEP
29629
30932
90
34016
34287
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 249, 332, 378, 425, 487, 71, , 75
ESP10, 256, 335, 396, 435, 489, 74, , 78
ESP10, 259, 336, 398, 438, 491, 77, , 81
ESP10, 259, 340, 403, 434, 492, 81, , 85
ESP10, 258, 339, 402, 437, 492, 84, , 88
ESP10, 258, 339, 402, 439, 493, 87, , 91
ESP10, 265, 343, 405, 445, 495, 90, , 94
ESP10, 264, 343, 404, 446, 494, 93, , 97
ESP10, 259, 341, 393, 443, 492, 96, , 100
ESP10, 260, 340, 392, 442, 491, 99, , 103
ESP10, 261, 340, 394, 442, 492, 102, , 106
ESP10, 261, 339, 404, 441, 492, 106, , 110
ESP10, 254, 336, 399, 438, 491, 109, , 113
ESP10, 259, 340, 406, 442, 494, 112, , 116
ESP10, 260, 339, 405, 443, 494, 115, , 119
ESP10, 263, 337, 405, 444, 493, 118, , 122
ESP10, 263, 341, 402, 440, 492, 121, , 125
ESP10, 257, 335, 397, 436, 489, 124, , 128
ESP10, 255, 331, 397, 441, 489, 127, , 131
ESP10, 247, 318, 388, 431, 482, 131, , 135
ESP10, 251, 323, 391, 435, 483, 134, , 138
ESP10, 252, 328, 393, 437, 487, 137, , 141
ESP10, 251, 327, 395, 439, 485, 140, , 144
ESP10, 258, 338, 396, 442, 487, 143, , 147
ESP10, 259, 339, 396, 442, 487, 146, , 150
ESP10, 258, 337, 394, 440, 487, 149, , 153
ESP10, 260, 335, 387, 438, 485, 153, , 157
ESP10, 259, 335, 391, 439, 486, 156, , 160
ESP10, 262, 338, 390, 438, 483, 159, , 163
ESP10, 265, 340, 395, 439, 483, 162, , 166
ESP10, 257, 326, 385, 430, 476, 165, , 169
ESP10, 271, 322, 380, 425, 473, 168, , 172
ESP10, 266, 327, 381, 428, 477, 171, , 175
ESP10, 258, 318, 373, 423, 472, 174, , 178
ESP10, 253, 320, 364, 418, 468, 178, , 182
ESP10, 255, 316, 363, 416, 468, 181, , 185
ESP10, 257, 328, 372, 420, 473, 184, , 188
ESP10, 248, 323, 367, 416, 468, 187, , 191
ESP10, 253, 334, 371, 423, 472, 190, , 194
ESP10, 257, 342, 378, 428, 478, 193, , 197
ESP10, 261, 346, 385, 436, 481, 196, , 200
ESP10, 273, 357, 390, 443, 489, 199, , 203
ESP10, 264, 350, 390, 441, 485, 203, , 207
ESP10, 271, 352, 391, 443, 487, 206, , 210
ESP10, 257, 336, 382, 429, 476, 209, , 213
ESP10, 241, 328, 369, 416, 474, 212, , 216
ESP10, 238, 314, 365, 416, 470, 215, , 219
ESP10, 231, 308, 358, 411, 463, 218, , 222
ESP10, 254, 318, 369, 419, 473, 221, , 225
ESP10, 250, 323, 365, 415, 474, 225, , 229
ESP10, 258, 327, 368, 421, 475, 228, , 232
ESP10, 265, 339, 375, 429, 480, 231, , 235
ESP10, 270, 348, 378, 432, 482, 234, , 238
ESP10, 276, 351, 378, 432, 482, 237, , 241
ESP10, 278, 344, 377, 432, 481, 240, , 244
ESP10, 285, 347, 380, 435, 479, 243, , 247
ESP10, 285, 346, 379, 439, 478, 246, , 250
ESP10, 298, 350, 379, 439, 478, 250, , 254
ESP10, 294, 349, 383, 441, 480, 253, , 257
ESP10, 305, 349, 385, 441, 480, 256, , 260
ESP10, 314, 348, 383, 444, 480, 259, , 263
ESP10, 308, 352, 383, 442, 478, 262, , 266
ESP10, 303, 350, 381, 439, 474, 265, , 269
ESP10, 294, 344, 374, 438, 471, 268, , 272
ESP10, 295, 343, 375, 438, 471, 272, , 276
ESP10, 298, 347, 386, 439, 473, 275, , 279
ESP10, 296, 347, 380, 439, 472, 278, , 282
ESP10, 310, 361, 400, 450, 484, 281, , 285
ESP10, 311, 360, 399, 450, 483, 284, , 288
ESP10, 313, 357, 396, 448, 480, 287, , 291
ESP10, 321, 362, 402, 452, 486, 290, , 294
ESP10, 323, 363, 404, 456, 487, 293, , 297
ESP10, 315, 355, 396, 451, 482, 297, , 301
ESP10, 311, 353, 395, 453, 481, 300, , 304
ESP10, 287, 329, 381, 438, 468, 303, , 307
ESP10, 284, 330, 379, 436, 468, 306, , 310
ESP10, 273, 320, 370, 426, 461, 309, , 313
ESP10, 287, 321, 373, 426, 462, 312, , 316
ESP10, 288, 317, 374, 421, 456, 315, , 319
ESP10, 291, 317, 366, 419, 453, 318, , 322
ESP10, 293, 315, 369, 422, 453, 322, , 326
ESP10, 301, 329, 373, 427, 457, 325, , 329
ESP10, 290, 317, 366, 420, 449, 328, , 332
ESP10, 298, 321, 370, 423, 454, 331, , 335
ESP10, 293, 319, 350, 417, 450, 334, , 338
ESP10, 295, 314, 353, 415, 451, 337, , 341
ESP10, 298, 323, 359, 419, 453, 340, , 344
ESP10, 299, 324, 368, 420, 455, 344, , 348
ESP10, 294, 309, 364, 414, 453, 347, , 351
ESP10, 304, 324, 372, 410, 454, 350, , 354
ESP10, 308, 325, 375, 409, 453, 353, , 357
ESP10, 308, 331, 378, 411, 453, 356, , 360
ESP10, 307, 332, 378, 420, 451, 359, , 363
ESP10, 307, 339, 378, 421, 455, 362, , 366
ESP10, 304, 332, 373, 420, 451, 369, , 373
ESP10, 307, 336, 376, 421, 452, 372, , 376
ESP10, 308, 341, 377, 424, 450, 375, , 379
ESP10, 307, 340, 372, 423, 450, 378, , 382
ESP10, 309, 342, 373, 422, 451, 381, , 385
ESP10, 314, 344, 376, 423, 451, 384, , 388
ESP10, 318, 343, 377, 425, 452, 387, , 391
ESP10, 324, 346, 377, 425, 451, 390, , 394
ESP10, 330, 350, 379, 425, 450, 394, , 398
ESP10, 329, 353, 380, 425, 450, 397, , 401
ESP10, 336, 355, 382, 426, 450, 400, , 404
ESP10, 336, 355, 381, 427, 449, 403, , 407
ESP10, 337, 359, 381, 429, 450, 406, , 410
ESP10, 340, 361, 385, 430, 451, 409, , 413
ESP10, 342, 363, 390, 431, 454, 412, , 416
ESP10, 340, 362, 393, 429, 457, 416, , 420
ESP10, 347, 366, 395, 431, 461, 419, , 423
ESP10, 343, 362, 391, 429, 459, 422, , 426
ESP10, 333, 357, 387, 426, 452, 425, , 429
ESP10, 334, 357, 387, 427, 452, 428, , 432
ESP10, 338, 360, 390, 429, 454, 431, , 435
ESP10, 332, 356, 387, 423, 449, 434, , 438
ESP10, 306, 336, 366, 403, 433, 437, , 441
ESP10, 309, 337, 364, 403, 434, 441, , 445
ESP10, 296, 316, 355, 398, 424, 444, , 448
ESP10, 295, 318, 358, 401, 425, 447, , 451
ESP10, 311, 341, 375, 414, 437, 450, , 454
ESP10, 305, 328, 362, 407, 431, 453, , 457
ESP10, 291, 319, 347, 399, 423, 456, , 460
ESP10, 296, 319, 358, 394, 423, 459, , 463
ESP10, 298, 323, 354, 394, 421, 462, , 466
ESP10, 297, 316, 350, 391, 416, 466, , 470
ESP10, 294, 312, 349, 385, 409, 469, , 473
ESP10, 275, 299, 340, 373, 401, 472, , 476
ESP10, 294, 319, 352, 385, 410, 475, , 479
ESP10, 288, 319, 352, 383, 409, 478, , 482
ESP10, 296, 328, 356, 388, 413, 481, , 485
ESP10, 303, 335, 362, 393, 417, 484, , 488
ESP10, 291, 328, 359, 388, 414, 488, , 492
ESP10, 299, 332, 363, 390, 420, 491, , 495
ESP10, 291, 326, 356, 386, 417, 494, , 498
ESP10, 291, 326, 355, 388, 419, 497, , 501
ESP10, 290, 321, 350, 384, 419, 500, , 504
ESP10, 286, 320, 352, 382, 419, 503, , 507
ESP10, 289, 320, 354, 382, 423, 506, , 510
ESP10, 286, 316, 352, 382, 421, 509, , 513
ESP10, 288, 326, 357, 385, 423, 513, , 517
ESP10, 286, 308, 352, 379, 417, 516, , 520
ESP10, 284, 305, 351, 372, 411, 519, , 523
ESP10, 287, 306, 351, 374, 412, 522, , 526
ESP10, 297, 319, 361, 383, 415, 525, , 529
ESP10, 298, 322, 364, 386, 416, 528, , 532
ESP10, 297, 313, 365, 387, 420, 531, , 535
ESP10, 294, 310, 363, 385, 418, 534, , 538
ESP10, 297, 322, 367, 385, 416, 538, , 542
ESP10, 297, 326, 367, 390, 417, 541, , 545
ESP10, 294, 320, 359, 385, 407, 544, , 548
ESP10, 269, 300, 348, 381, 402, 547, , 551
ESP10, 267, 302, 357, 380, 401, 550, , 554
ESP10, 266, 307, 352, 381, 397, 553, , 557
ESP10, 263, 306, 347, 376, 395, 556, , 560
ESP10, 268, 312, 350, 373, 392, 560, , 564
ESP10, 253, 290, 337, 365, 383, 563, , 567
ESP10, 260, 308, 344, 370, 387, 566, , 570
ESP10, 267, 311, 345, 374, 389, 569, , 573
ESP10, 269, 317, 346, 373, 391, 572, , 576
ESP10, 263, 306, 334, 364, 383, 575, , 579
ESP10, 255, 298, 328, 358, 378, 578, , 582
ESP10, 250, 295, 324, 353, 374, 581, , 585
ESP10, 242, 290, 321, 350, 374, 585, , 589
ESP10, 250, 294, 319, 347, 369, 588, , 592
ESP10, 269, 298, 334, 361, 380, 591, , 595
ESP10, 278, 307, 343, 367, 385, 594, , 598
ESP10, 281, 306, 345, 373, 386, 597, , 601
ESP10, 283, 316, 345, 375, 385, 600, , 604
ESP10, 285, 315, 344, 375, 383, 603, , 607
ESP10, 285, 318, 346, 375, 382, 607, , 611
ESP10, 288, 305, 341, 368, 376, 610, , 614
ESP10, 267, 289, 332, 357, 364, 613, , 617
ESP10, 253, 283, 316, 344, 353, 616, , 620
ESP10, 264, 288, 320, 350, 359, 619, , 623
ESP10, 273, 292, 337, 357, 370, 622, , 626
ESP10, 282, 301, 341, 365, 380, 625, , 629
ESP10, 291, 310, 355, 370, 382, 628, , 632
ESP10, 303, 320, 363, 377, 388, 632, , 636
ESP10, 300, 319, 364, 379, 386, 635, , 639
ESP10, 303, 320, 366, 381, 387, 638, , 642
ESP10, 297, 313, 359, 373, 380, 641, , 645
ESP10, 290, 307, 354, 368, 375, 644, , 648
ESP10, 288, 307, 349, 367, 378, 647, , 651
ESP10, 290, 309, 354, 369, 376, 650, , 654
ESP10, 297, 316, 357, 372, 380, 653, , 657
ESP10, 298, 322, 358, 372, 381, 657, , 661
ESP10, 303, 322, 361, 374, 384, 660, , 664
ESP10, 299, 322, 360, 373, 385, 663, , 667
ESP10, 306, 329, 364, 376, 388, 666, , 670
ESP10, 312, 334, 367, 378, 392, 669, , 673
ESP10, 318, 334, 368, 380, 394, 672, , 676
ESP10, 315, 335, 368, 381, 392, 675, , 679
ESP10, 317, 338, 371, 381, 392, 679, , 683
ESP10, 321, 339, 371, 383, 394, 682, , 686
ESP10, 324, 335, 367, 379, 388, 685, , 689
ESP10, 327, 335, 366, 378, 389, 688, , 692
ESP10, 325, 338, 369, 381, 391, 691, , 695
ESP10, 328, 343, 370, 384, 392, 694, , 698
ESP10, 331, 345, 374, 385, 393, 697, , 701
ESP10, 332, 347, 376, 384, 395, 700, , 704
ESP10, 340, 360, 384, 394, 402, 704, , 708
ESP10, 339, 359, 382, 391, 400, 707, , 711
ESP10, 340, 365, 383, 393, 402, 710, , 714
ESP10, 337, 367, 384, 395, 404, 713, , 717
ESP10, 330, 358, 379, 390, 399, 716, , 720
ESP10, 325, 356, 375, 386, 394, 719, , 723
ESP10, 328, 360, 377, 387, 397, 722, , 726
ESP10, 329, 365, 380, 388, 396, 725, , 729
ESP10, 333, 368, 383, 393, 398, 729, , 733
ESP10, 342, 371, 385, 394, 400, 732, , 736
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ESP10
HEFS
ESP0
Data Files
/chpsesp/ensemble/watersupply/LGDW1W_SQIN.ESPF10.csv
LGDW1W_SQIN.ESPF0.csv|2025-05-01
LGDW1W_SQIN.ESPF10.csv|2025-05-01
LGDW1W_SQIN.ESPFM.csv|2025-05-01
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
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