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UMATILLA - AT PENDLETON
(
PDTO3
)
Forecasts for Water Year
2026
Official Water Supply
ESP with 10 Days QPF
Ensemble:
2026-02-14
Issued:
2026-02-14
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
42
88
56
155
158
APR-JUL
41
86
56
149
152
JAN-SEP
142
185
56
282
331
JAN-JUL
141
183
56
277
326
OCT-SEP
200
243
64
341
380
Experimental Water Supply
HEFS with 15 days EQPF
Ensemble:
2026-02-14
Issued:
2026-02-14
Hide Forecast
APR-SEP
44
78
50
145
158
APR-JUL
43
76
50
140
152
JAN-SEP
148
187
57
288
331
JAN-JUL
147
183
56
283
326
OCT-SEP
206
245
65
346
380
Reference
ESP with 0 Days QPF
Ensemble:
2026-02-14
Issued:
2026-02-14
Hide Forecast
APR-SEP
40
81
51
139
158
APR-JUL
39
78
51
135
152
JAN-SEP
140
176
53
281
331
JAN-JUL
138
174
53
277
326
OCT-SEP
198
235
62
340
380
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 210, 263, 347, 403, 440, 73, , 77
ESP10, 208, 261, 346, 402, 440, 78, , 82
ESP10, 208, 260, 346, 401, 439, 83, , 87
ESP10, 210, 261, 348, 402, 440, 87, , 91
ESP10, 210, 261, 348, 402, 441, 92, , 96
ESP10, 209, 259, 346, 401, 441, 97, , 101
ESP10, 207, 258, 344, 400, 440, 102, , 106
ESP10, 210, 260, 347, 402, 442, 107, , 111
ESP10, 208, 263, 346, 401, 441, 112, , 116
ESP10, 207, 262, 344, 401, 440, 117, , 121
ESP10, 205, 262, 342, 399, 439, 121, , 125
ESP10, 207, 263, 347, 400, 440, 126, , 130
ESP10, 201, 258, 340, 397, 437, 131, , 135
ESP10, 200, 257, 340, 396, 436, 136, , 140
ESP10, 197, 255, 338, 395, 435, 141, , 145
ESP10, 192, 251, 334, 393, 433, 146, , 150
ESP10, 189, 250, 332, 392, 433, 151, , 155
ESP10, 189, 251, 334, 394, 433, 155, , 159
ESP10, 195, 254, 339, 397, 434, 160, , 164
ESP10, 199, 255, 344, 398, 435, 165, , 169
ESP10, 198, 252, 340, 395, 435, 170, , 174
ESP10, 201, 254, 343, 397, 436, 175, , 179
ESP10, 199, 251, 339, 394, 435, 180, , 184
ESP10, 205, 256, 349, 400, 438, 185, , 189
ESP10, 206, 257, 357, 399, 439, 189, , 193
ESP10, 205, 256, 355, 398, 440, 194, , 198
ESP10, 205, 254, 355, 397, 441, 199, , 203
ESP10, 205, 253, 355, 397, 441, 204, , 208
ESP10, 204, 251, 353, 405, 442, 209, , 213
ESP10, 203, 247, 345, 403, 439, 214, , 218
ESP10, 204, 247, 346, 407, 440, 219, , 223
ESP10, 203, 246, 344, 406, 439, 223, , 227
ESP10, 204, 247, 344, 407, 439, 228, , 232
ESP10, 204, 248, 346, 410, 439, 233, , 237
ESP10, 207, 249, 349, 414, 440, 238, , 242
ESP10, 209, 250, 348, 413, 441, 243, , 247
ESP10, 209, 252, 348, 413, 441, 248, , 252
ESP10, 209, 257, 348, 412, 441, 252, , 256
ESP10, 209, 271, 349, 413, 442, 257, , 261
ESP10, 204, 269, 347, 411, 440, 262, , 266
ESP10, 207, 272, 351, 418, 442, 267, , 271
ESP10, 211, 278, 355, 422, 446, 272, , 276
ESP10, 208, 274, 353, 420, 445, 277, , 281
ESP10, 223, 284, 362, 426, 449, 282, , 286
ESP10, 226, 289, 362, 424, 449, 286, , 290
ESP10, 222, 283, 357, 420, 444, 291, , 295
ESP10, 232, 291, 365, 426, 451, 296, , 300
ESP10, 234, 295, 368, 428, 452, 301, , 305
ESP10, 238, 296, 368, 427, 451, 306, , 310
ESP10, 233, 293, 367, 423, 451, 311, , 315
ESP10, 230, 292, 369, 420, 451, 316, , 320
ESP10, 225, 290, 364, 418, 448, 320, , 324
ESP10, 230, 295, 369, 420, 450, 325, , 329
ESP10, 236, 301, 379, 425, 454, 330, , 334
ESP10, 225, 292, 367, 413, 447, 335, , 339
ESP10, 246, 304, 380, 425, 458, 340, , 344
ESP10, 236, 294, 369, 415, 454, 345, , 349
ESP10, 244, 303, 377, 427, 461, 350, , 354
ESP10, 240, 300, 375, 425, 458, 354, , 358
ESP10, 238, 295, 376, 423, 456, 359, , 363
ESP10, 231, 292, 371, 420, 454, 364, , 368
ESP10, 241, 295, 377, 423, 456, 369, , 373
ESP10, 240, 295, 377, 423, 457, 374, , 378
ESP10, 228, 291, 367, 416, 453, 379, , 383
ESP10, 238, 299, 375, 420, 458, 384, , 388
ESP10, 237, 298, 374, 419, 457, 388, , 392
ESP10, 235, 299, 374, 419, 460, 393, , 397
ESP10, 242, 304, 378, 423, 469, 398, , 402
ESP10, 248, 308, 381, 424, 470, 403, , 407
ESP10, 243, 304, 378, 419, 467, 408, , 412
ESP10, 242, 303, 376, 418, 466, 413, , 417
ESP10, 246, 311, 378, 420, 469, 418, , 422
ESP10, 239, 308, 379, 417, 467, 422, , 426
ESP10, 244, 314, 379, 421, 467, 427, , 431
ESP10, 250, 319, 385, 427, 471, 432, , 436
ESP10, 255, 324, 388, 434, 476, 437, , 441
ESP10, 261, 320, 385, 430, 473, 442, , 446
ESP10, 265, 320, 380, 428, 470, 447, , 451
ESP10, 278, 332, 382, 430, 473, 452, , 456
ESP10, 272, 333, 376, 422, 469, 456, , 460
ESP10, 273, 335, 377, 425, 469, 461, , 465
ESP10, 283, 339, 381, 427, 472, 466, , 470
ESP10, 280, 339, 378, 425, 472, 471, , 475
ESP10, 279, 340, 377, 425, 473, 476, , 480
ESP10, 270, 332, 369, 421, 466, 481, , 485
ESP10, 269, 331, 372, 422, 465, 486, , 490
ESP10, 273, 337, 378, 424, 468, 490, , 494
ESP10, 275, 341, 379, 425, 469, 495, , 499
ESP10, 275, 341, 378, 425, 469, 500, , 504
ESP10, 274, 344, 381, 423, 468, 505, , 509
ESP10, 272, 346, 389, 422, 467, 510, , 514
ESP10, 273, 346, 397, 421, 466, 515, , 519
ESP10, 269, 342, 392, 416, 463, 520, , 524
ESP10, 272, 342, 390, 416, 465, 524, , 528
ESP10, 287, 347, 394, 423, 471, 529, , 533
ESP10, 293, 351, 398, 431, 476, 534, , 538
ESP10, 288, 346, 393, 425, 472, 539, , 543
ESP10, 294, 348, 395, 426, 474, 544, , 548
ESP10, 302, 347, 395, 427, 474, 549, , 553
ESP10, 313, 350, 397, 430, 478, 554, , 558
ESP10, 316, 354, 400, 433, 481, 558, , 562
ESP10, 316, 356, 400, 434, 480, 563, , 567
ESP10, 319, 362, 403, 436, 481, 568, , 572
ESP10, 318, 361, 402, 438, 480, 573, , 577
ESP10, 321, 371, 405, 441, 482, 578, , 582
ESP10, 323, 378, 407, 442, 484, 583, , 587
ESP10, 320, 377, 405, 439, 485, 587, , 591
ESP10, 322, 379, 407, 440, 486, 592, , 596
ESP10, 322, 382, 406, 440, 486, 597, , 601
ESP10, 330, 389, 417, 447, 490, 602, , 606
ESP10, 329, 388, 419, 450, 489, 607, , 611
ESP10, 331, 389, 420, 451, 490, 612, , 616
ESP10, 333, 395, 422, 452, 492, 617, , 621
ESP10, 340, 396, 425, 453, 494, 621, , 625
ESP10, 340, 396, 426, 453, 494, 626, , 630
ESP10, 340, 402, 429, 453, 494, 631, , 635
ESP10, 344, 404, 430, 455, 495, 636, , 640
ESP10, 343, 403, 429, 456, 494, 641, , 645
ESP10, 339, 400, 426, 454, 490, 646, , 650
ESP10, 340, 404, 429, 457, 491, 651, , 655
ESP10, 342, 405, 433, 460, 492, 655, , 659
ESP10, 343, 406, 433, 461, 491, 660, , 664
ESP10, 346, 405, 432, 461, 493, 665, , 669
ESP10, 345, 404, 434, 460, 493, 670, , 674
ESP10, 349, 406, 439, 463, 494, 675, , 679
ESP10, 356, 408, 440, 467, 496, 680, , 684
ESP10, 354, 403, 443, 465, 494, 685, , 689
ESP10, 352, 404, 441, 468, 494, 689, , 693
ESP10, 356, 408, 444, 471, 494, 694, , 698
ESP10, 355, 404, 440, 472, 492, 699, , 703
ESP10, 355, 406, 441, 473, 491, 704, , 708
ESP10, 359, 410, 444, 475, 496, 709, , 713
ESP10, 354, 405, 440, 472, 494, 714, , 718
ESP10, 354, 404, 441, 471, 496, 719, , 723
ESP10, 350, 401, 440, 467, 495, 723, , 727
ESP10, 340, 393, 431, 467, 493, 728, , 732
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ESP10
HEFS
ESP0
Data Files
/chpsesp/ensemble/watersupply/PDTO3W_SQIN.ESPF10.csv
PDTO3W_SQIN.ESPF0.csv|2026-02-14
PDTO3W_SQIN.ESPF10.csv|2026-02-14
PDTO3W_SQIN.ESPFM.csv|2026-02-14
APR-SEP
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
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