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Archive:
Water Year
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YAKIMA - AT UMTANUM
(
UMTW1
)
Forecasts for Water Year
2026
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2025-12-06
Issued:
2025-12-06
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
753
1001
83
1322
1200
APR-JUL
652
906
85
1193
1067
JAN-SEP
1189
1562
91
2006
1718
JAN-JUL
1093
1455
92
1884
1584
OCT-SEP
1776
2185
103
2652
2121
Experimental
HEFS with 15 days EQPF
Ensemble:
2025-12-06
Issued:
2025-12-06
Hide Forecast
APR-SEP
730
989
82
1303
1200
APR-JUL
642
897
84
1166
1067
JAN-SEP
1158
1487
87
1957
1718
JAN-JUL
1068
1394
88
1836
1584
OCT-SEP
1598
1962
93
2414
2121
Reference
ESP with 0 Days QPF
Ensemble:
2025-12-06
Issued:
2025-12-06
Hide Forecast
APR-SEP
728
978
82
1314
1200
APR-JUL
635
881
83
1160
1067
JAN-SEP
1118
1415
82
1856
1718
JAN-JUL
1012
1315
83
1729
1584
OCT-SEP
1410
1732
82
2208
2121
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 248, 300, 339, 370, 417, 78, , 82
ESP10, 248, 299, 338, 369, 417, 88, , 92
ESP10, 248, 300, 340, 369, 417, 98, , 102
ESP10, 248, 300, 341, 369, 417, 107, , 111
ESP10, 249, 302, 343, 370, 418, 117, , 121
ESP10, 249, 303, 344, 370, 418, 127, , 131
ESP10, 248, 304, 343, 369, 418, 137, , 141
ESP10, 249, 305, 344, 370, 418, 147, , 151
ESP10, 249, 305, 344, 370, 417, 157, , 161
ESP10, 247, 307, 343, 369, 417, 167, , 171
ESP10, 248, 309, 345, 370, 417, 176, , 180
ESP10, 250, 308, 344, 371, 416, 186, , 190
ESP10, 253, 308, 345, 373, 416, 196, , 200
ESP10, 253, 308, 344, 377, 415, 206, , 210
ESP10, 253, 307, 342, 376, 415, 216, , 220
ESP10, 249, 303, 338, 374, 413, 226, , 230
ESP10, 242, 297, 332, 368, 408, 236, , 240
ESP10, 240, 295, 332, 367, 407, 245, , 249
ESP10, 241, 297, 333, 368, 407, 255, , 259
ESP10, 243, 297, 333, 367, 407, 265, , 269
ESP10, 236, 290, 328, 361, 401, 275, , 279
ESP10, 244, 300, 335, 369, 408, 285, , 289
ESP10, 238, 295, 329, 363, 404, 295, , 299
ESP10, 243, 303, 336, 368, 409, 304, , 308
ESP10, 245, 306, 337, 369, 409, 314, , 318
ESP10, 244, 303, 336, 366, 406, 324, , 328
ESP10, 250, 305, 338, 367, 409, 334, , 338
ESP10, 251, 308, 339, 368, 411, 344, , 348
ESP10, 249, 309, 338, 367, 410, 354, , 358
ESP10, 242, 304, 332, 361, 404, 364, , 368
ESP10, 235, 298, 327, 356, 399, 373, , 377
ESP10, 236, 298, 329, 358, 403, 383, , 387
ESP10, 232, 294, 329, 359, 400, 393, , 397
ESP10, 244, 302, 341, 367, 407, 403, , 407
ESP10, 245, 304, 342, 372, 408, 413, , 417
ESP10, 244, 307, 342, 373, 409, 423, , 427
ESP10, 243, 307, 343, 372, 408, 433, , 437
ESP10, 238, 303, 341, 371, 405, 442, , 446
ESP10, 236, 302, 343, 370, 404, 452, , 456
ESP10, 235, 302, 345, 368, 404, 462, , 466
ESP10, 239, 308, 349, 372, 408, 472, , 476
ESP10, 260, 326, 365, 387, 419, 482, , 486
ESP10, 267, 323, 363, 388, 416, 492, , 496
ESP10, 277, 329, 371, 398, 422, 502, , 506
ESP10, 277, 326, 370, 399, 420, 511, , 515
ESP10, 278, 326, 371, 401, 420, 521, , 525
ESP10, 275, 322, 369, 401, 420, 531, , 535
ESP10, 283, 328, 375, 409, 425, 541, , 545
ESP10, 288, 326, 374, 410, 426, 551, , 555
ESP10, 290, 324, 372, 411, 427, 561, , 565
ESP10, 285, 321, 368, 408, 425, 571, , 575
ESP10, 283, 326, 367, 409, 427, 580, , 584
ESP10, 280, 320, 364, 404, 429, 590, , 594
ESP10, 290, 328, 375, 413, 438, 600, , 604
ESP10, 285, 324, 373, 411, 435, 610, , 614
ESP10, 291, 333, 378, 416, 440, 620, , 624
ESP10, 291, 332, 377, 415, 439, 630, , 634
ESP10, 294, 332, 379, 415, 441, 639, , 643
ESP10, 298, 334, 381, 418, 444, 649, , 653
ESP10, 291, 326, 376, 412, 441, 659, , 663
ESP10, 298, 332, 378, 416, 445, 669, , 673
ESP10, 307, 338, 384, 424, 449, 679, , 683
ESP10, 305, 339, 380, 421, 445, 689, , 693
ESP10, 295, 334, 371, 415, 438, 699, , 703
ESP10, 299, 341, 375, 420, 442, 708, , 712
ESP10, 289, 340, 370, 414, 433, 718, , 722
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ESP10
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Data Files
/chpsesp/ensemble/natural/UMTW1N_SQIN.ESPF10.csv
UMTW1N_SQIN.ESPF0.csv|2025-12-06
UMTW1N_SQIN.ESPF10.csv|2025-12-06
UMTW1N_SQIN.ESPFM.csv|2025-12-06
APR-SEP
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ESP10,ESPM,ESP0
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