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COLUMBIA - GRAND COULEE DAM
(
GCDW1
)
Forecasts for Water Year
2024
Official Water Supply
ESP with 10 Days QPF
Ensemble:
2024-04-23
Issued:
2024-04-23
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
45778
49261
80
54451
61483
APR-JUL
38138
40666
77
46149
52774
APR-AUG
42839
46145
79
51528
58186
JAN-SEP
55230
58712
83
63902
70457
JAN-JUL
47590
50118
81
55601
61749
OCT-SEP
62315
65797
83
70987
78842
Experimental Water Supply
HEFS with 15 days EQPF
Ensemble:
2024-04-23
Issued:
2024-04-23
Hide Forecast
APR-SEP
45776
49381
80
54574
61483
APR-JUL
37807
41191
78
46474
52774
APR-AUG
42608
45980
79
51659
58186
JAN-SEP
55228
58833
84
64026
70457
JAN-JUL
47259
50643
82
55926
61749
OCT-SEP
62312
65918
84
71111
78842
Reference
ESP with 0 Days QPF
Ensemble:
2024-04-23
Issued:
2024-04-23
Hide Forecast
APR-SEP
45842
49314
80
55042
61483
APR-JUL
37407
40941
78
47033
52774
APR-AUG
42466
45833
79
52078
58186
JAN-SEP
55293
58765
83
64494
70457
JAN-JUL
46858
50393
82
56485
61749
OCT-SEP
62378
65850
84
71579
78842
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 185, 252, 304, 353, 386, 71, , 75
ESP10, 188, 252, 305, 355, 387, 74, , 78
ESP10, 189, 261, 306, 357, 392, 78, , 82
ESP10, 191, 267, 307, 359, 393, 81, , 85
ESP10, 193, 269, 310, 360, 394, 84, , 88
ESP10, 196, 270, 316, 362, 400, 87, , 91
ESP10, 198, 268, 314, 359, 401, 91, , 95
ESP10, 198, 267, 313, 357, 399, 94, , 98
ESP10, 200, 269, 314, 359, 401, 97, , 101
ESP10, 201, 271, 314, 358, 402, 100, , 104
ESP10, 204, 277, 318, 361, 404, 104, , 108
ESP10, 205, 281, 322, 365, 406, 107, , 111
ESP10, 204, 279, 320, 363, 405, 110, , 114
ESP10, 200, 274, 316, 359, 402, 113, , 117
ESP10, 201, 272, 311, 357, 399, 117, , 121
ESP10, 197, 268, 309, 354, 399, 120, , 124
ESP10, 195, 264, 309, 352, 397, 123, , 127
ESP10, 195, 264, 311, 354, 397, 126, , 130
ESP10, 194, 263, 314, 358, 400, 129, , 133
ESP10, 197, 266, 320, 367, 409, 133, , 137
ESP10, 198, 270, 326, 371, 411, 136, , 140
ESP10, 208, 280, 332, 379, 417, 139, , 143
ESP10, 206, 283, 331, 379, 419, 142, , 146
ESP10, 202, 281, 330, 378, 417, 146, , 150
ESP10, 203, 289, 332, 380, 418, 149, , 153
ESP10, 197, 290, 328, 375, 413, 152, , 156
ESP10, 201, 290, 330, 378, 416, 155, , 159
ESP10, 205, 292, 331, 379, 418, 159, , 163
ESP10, 204, 293, 332, 382, 419, 162, , 166
ESP10, 202, 291, 331, 382, 419, 165, , 169
ESP10, 203, 294, 337, 383, 424, 168, , 172
ESP10, 206, 298, 340, 384, 428, 172, , 176
ESP10, 200, 287, 332, 373, 420, 175, , 179
ESP10, 203, 292, 333, 373, 422, 178, , 182
ESP10, 209, 292, 335, 374, 421, 181, , 185
ESP10, 209, 291, 337, 374, 420, 185, , 189
ESP10, 212, 290, 336, 373, 422, 188, , 192
ESP10, 212, 288, 337, 372, 421, 191, , 195
ESP10, 214, 287, 338, 374, 423, 194, , 198
ESP10, 207, 282, 334, 368, 419, 197, , 201
ESP10, 208, 282, 333, 370, 419, 201, , 205
ESP10, 208, 284, 332, 373, 415, 204, , 208
ESP10, 210, 286, 337, 374, 415, 207, , 211
ESP10, 232, 303, 352, 384, 429, 210, , 214
ESP10, 237, 307, 355, 388, 430, 214, , 218
ESP10, 241, 310, 358, 390, 433, 217, , 221
ESP10, 244, 313, 359, 396, 439, 220, , 224
ESP10, 247, 312, 360, 396, 441, 223, , 227
ESP10, 249, 314, 363, 402, 444, 227, , 231
ESP10, 249, 313, 361, 400, 445, 230, , 234
ESP10, 253, 317, 360, 400, 446, 233, , 237
ESP10, 258, 325, 361, 406, 448, 236, , 240
ESP10, 258, 329, 368, 406, 447, 240, , 244
ESP10, 254, 326, 364, 406, 442, 243, , 247
ESP10, 258, 330, 366, 410, 445, 246, , 250
ESP10, 249, 314, 352, 396, 433, 249, , 253
ESP10, 242, 304, 343, 388, 424, 252, , 256
ESP10, 243, 304, 346, 392, 425, 256, , 260
ESP10, 240, 303, 344, 393, 423, 259, , 263
ESP10, 243, 300, 343, 392, 423, 265, , 269
ESP10, 248, 306, 348, 395, 429, 269, , 273
ESP10, 249, 305, 351, 393, 428, 272, , 276
ESP10, 245, 295, 343, 386, 425, 275, , 279
ESP10, 251, 301, 352, 393, 435, 278, , 282
ESP10, 254, 303, 358, 394, 437, 282, , 286
ESP10, 250, 299, 358, 390, 434, 285, , 289
ESP10, 258, 305, 366, 397, 440, 288, , 292
ESP10, 263, 309, 368, 400, 445, 291, , 295
ESP10, 264, 311, 366, 398, 444, 295, , 299
ESP10, 263, 319, 365, 397, 446, 298, , 302
ESP10, 263, 324, 366, 399, 448, 301, , 305
ESP10, 265, 326, 371, 403, 451, 304, , 308
ESP10, 267, 326, 372, 402, 453, 308, , 312
ESP10, 269, 323, 374, 400, 452, 311, , 315
ESP10, 270, 321, 375, 402, 452, 314, , 318
ESP10, 271, 321, 377, 402, 452, 317, , 321
ESP10, 270, 322, 375, 402, 450, 320, , 324
ESP10, 272, 325, 376, 406, 451, 324, , 328
ESP10, 286, 327, 375, 408, 452, 327, , 331
ESP10, 292, 328, 377, 406, 450, 330, , 334
ESP10, 302, 332, 380, 408, 452, 333, , 337
ESP10, 308, 341, 383, 414, 457, 337, , 341
ESP10, 311, 342, 383, 416, 458, 340, , 344
ESP10, 315, 342, 385, 420, 460, 343, , 347
ESP10, 318, 346, 390, 426, 466, 346, , 350
ESP10, 316, 343, 389, 422, 463, 350, , 354
ESP10, 315, 339, 384, 416, 465, 353, , 357
ESP10, 313, 340, 384, 416, 464, 356, , 360
ESP10, 315, 342, 386, 417, 464, 359, , 363
ESP10, 318, 348, 392, 421, 465, 363, , 367
ESP10, 318, 353, 391, 420, 463, 366, , 370
ESP10, 315, 351, 393, 417, 463, 369, , 373
ESP10, 307, 345, 386, 411, 461, 372, , 376
ESP10, 302, 340, 383, 408, 458, 375, , 379
ESP10, 299, 345, 383, 406, 456, 379, , 383
ESP10, 292, 340, 379, 400, 451, 382, , 386
ESP10, 297, 345, 382, 405, 453, 385, , 389
ESP10, 300, 345, 379, 404, 452, 388, , 392
ESP10, 305, 342, 377, 406, 450, 392, , 396
ESP10, 308, 344, 378, 412, 450, 395, , 399
ESP10, 310, 344, 382, 414, 451, 398, , 402
ESP10, 306, 339, 379, 412, 446, 401, , 405
ESP10, 301, 338, 377, 408, 440, 405, , 409
ESP10, 301, 338, 376, 405, 443, 408, , 412
ESP10, 302, 341, 376, 403, 441, 411, , 415
ESP10, 302, 347, 378, 402, 440, 414, , 418
ESP10, 298, 344, 377, 398, 436, 418, , 422
ESP10, 300, 347, 378, 399, 437, 421, , 425
ESP10, 305, 351, 379, 401, 439, 424, , 428
ESP10, 304, 348, 375, 397, 434, 427, , 431
ESP10, 303, 350, 376, 398, 436, 431, , 435
ESP10, 316, 364, 393, 412, 448, 434, , 438
ESP10, 308, 357, 387, 407, 442, 437, , 441
ESP10, 304, 352, 384, 404, 438, 440, , 444
ESP10, 306, 352, 384, 403, 436, 443, , 447
ESP10, 312, 360, 386, 408, 440, 447, , 451
ESP10, 314, 366, 388, 411, 442, 450, , 454
ESP10, 318, 369, 387, 412, 444, 453, , 457
ESP10, 314, 368, 384, 409, 444, 456, , 460
ESP10, 322, 373, 391, 416, 452, 460, , 464
ESP10, 318, 368, 387, 410, 450, 463, , 467
ESP10, 318, 367, 385, 410, 448, 466, , 470
ESP10, 324, 368, 385, 410, 448, 469, , 473
ESP10, 331, 369, 388, 411, 450, 473, , 477
ESP10, 332, 370, 389, 411, 452, 476, , 480
ESP10, 335, 372, 392, 414, 453, 479, , 483
ESP10, 337, 377, 392, 413, 452, 482, , 486
ESP10, 338, 375, 393, 413, 449, 486, , 490
ESP10, 334, 370, 392, 414, 445, 489, , 493
ESP10, 329, 370, 386, 409, 439, 492, , 496
ESP10, 334, 374, 391, 410, 440, 495, , 499
ESP10, 337, 375, 392, 411, 441, 498, , 502
ESP10, 334, 371, 390, 409, 438, 502, , 506
ESP10, 334, 373, 392, 413, 437, 505, , 509
ESP10, 337, 376, 394, 414, 438, 508, , 512
ESP10, 339, 377, 394, 416, 439, 511, , 515
ESP10, 337, 374, 393, 414, 438, 515, , 519
ESP10, 334, 370, 390, 411, 434, 518, , 522
ESP10, 330, 362, 384, 403, 428, 521, , 525
ESP10, 333, 364, 385, 403, 430, 524, , 528
ESP10, 329, 361, 382, 396, 424, 528, , 532
ESP10, 327, 356, 380, 391, 422, 531, , 535
ESP10, 322, 347, 370, 386, 415, 534, , 538
ESP10, 320, 341, 367, 385, 413, 537, , 541
ESP10, 320, 346, 367, 385, 413, 541, , 545
ESP10, 322, 352, 369, 388, 415, 544, , 548
ESP10, 319, 349, 365, 385, 411, 547, , 551
ESP10, 322, 350, 368, 386, 411, 550, , 554
ESP10, 328, 350, 369, 385, 410, 554, , 558
ESP10, 324, 346, 366, 383, 406, 557, , 561
ESP10, 326, 348, 368, 384, 407, 560, , 564
ESP10, 327, 350, 368, 385, 407, 563, , 567
ESP10, 317, 339, 357, 373, 396, 566, , 570
ESP10, 313, 334, 361, 369, 393, 570, , 574
ESP10, 313, 338, 359, 370, 392, 573, , 577
ESP10, 320, 343, 361, 375, 395, 576, , 580
ESP10, 320, 344, 361, 375, 396, 579, , 583
ESP10, 325, 347, 363, 376, 399, 583, , 587
ESP10, 326, 349, 363, 381, 400, 586, , 590
ESP10, 330, 354, 366, 382, 401, 589, , 593
ESP10, 322, 347, 357, 378, 393, 592, , 596
ESP10, 319, 345, 355, 376, 392, 596, , 600
ESP10, 314, 340, 350, 371, 386, 599, , 603
ESP10, 312, 338, 346, 368, 383, 602, , 606
ESP10, 313, 340, 349, 369, 388, 605, , 609
ESP10, 306, 332, 341, 362, 382, 609, , 613
ESP10, 314, 336, 346, 365, 386, 612, , 616
ESP10, 317, 338, 351, 368, 389, 615, , 619
ESP10, 319, 339, 353, 370, 392, 618, , 622
ESP10, 323, 342, 357, 372, 397, 621, , 625
ESP10, 323, 340, 356, 369, 395, 625, , 629
ESP10, 339, 353, 369, 379, 405, 628, , 632
ESP10, 343, 356, 373, 381, 407, 631, , 635
ESP10, 343, 357, 374, 381, 406, 634, , 638
ESP10, 343, 358, 374, 380, 406, 638, , 642
ESP10, 338, 354, 370, 382, 402, 641, , 645
ESP10, 332, 347, 366, 380, 398, 644, , 648
ESP10, 331, 346, 367, 385, 399, 647, , 651
ESP10, 329, 349, 366, 384, 398, 651, , 655
ESP10, 324, 346, 362, 378, 393, 654, , 658
ESP10, 323, 344, 361, 377, 392, 657, , 661
ESP10, 322, 342, 358, 373, 390, 660, , 664
ESP10, 330, 353, 365, 379, 399, 664, , 668
ESP10, 332, 356, 371, 383, 402, 667, , 671
ESP10, 331, 355, 373, 386, 402, 670, , 674
ESP10, 333, 356, 375, 390, 406, 673, , 677
ESP10, 332, 359, 375, 391, 405, 677, , 681
ESP10, 321, 351, 366, 383, 396, 680, , 684
ESP10, 319, 348, 363, 380, 395, 683, , 687
ESP10, 324, 353, 368, 385, 398, 686, , 690
ESP10, 325, 355, 370, 386, 399, 689, , 693
ESP10, 325, 356, 371, 387, 399, 693, , 697
ESP10, 326, 355, 372, 386, 398, 696, , 700
ESP10, 330, 356, 372, 387, 398, 699, , 703
ESP10, 337, 364, 375, 392, 401, 702, , 706
ESP10, 340, 369, 376, 395, 407, 706, , 710
ESP10, 344, 369, 380, 397, 409, 709, , 713
ESP10, 340, 365, 374, 394, 404, 712, , 716
ESP10, 340, 363, 373, 391, 403, 715, , 719
ESP10, 337, 358, 370, 387, 399, 719, , 723
ESP10, 338, 358, 372, 390, 400, 722, , 726
ESP10, 339, 361, 377, 393, 402, 725, , 729
ESP10, 332, 356, 369, 387, 395, 728, , 732
ESP10, 335, 359, 374, 391, 401, 732, , 736
Max Scale
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ESP10
HEFS
ESP0
Data Files
/chpsesp/ensemble/watersupply/GCDW1W_SQIN.ESPF10.csv
GCDW1W_SQIN.ESPF0.csv|2024-04-23
GCDW1W_SQIN.ESPF10.csv|2024-04-23
GCDW1W_SQIN.ESPFM.csv|2024-04-23
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
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