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Archive:
Water Year
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COLUMBIA - AT BIRCHBANK
(
BIRQ2
)
Forecasts for Water Year
2026
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2026-03-04
Issued:
2026-03-04
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
45065
48809
115
52833
42617
APR-JUL
33581
37622
109
41373
34442
JAN-SEP
50339
54198
116
58289
46550
JAN-JUL
39063
43180
113
47025
38375
OCT-SEP
56313
60173
115
64264
52373
Experimental
HEFS with 15 days EQPF
Ensemble:
2026-03-04
Issued:
2026-03-04
Hide Forecast
APR-SEP
43336
48567
114
53175
42617
APR-JUL
32654
37241
108
41262
34442
JAN-SEP
48618
53857
116
58498
46550
JAN-JUL
37987
42742
111
46706
38375
OCT-SEP
54592
59832
114
64472
52373
Reference
ESP with 0 Days QPF
Ensemble:
2026-03-04
Issued:
2026-03-04
Hide Forecast
APR-SEP
41770
46737
110
51127
42617
APR-JUL
31244
36216
105
39855
34442
JAN-SEP
46918
51950
112
56593
46550
JAN-JUL
36525
41541
108
45242
38375
OCT-SEP
52892
57925
111
62568
52373
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 223, 293, 346, 394, 442, 72, , 76
ESP10, 219, 289, 343, 388, 437, 77, , 81
ESP10, 226, 293, 346, 392, 445, 81, , 85
ESP10, 228, 291, 345, 389, 443, 85, , 89
ESP10, 226, 288, 343, 387, 441, 89, , 93
ESP10, 224, 286, 346, 384, 446, 94, , 98
ESP10, 226, 289, 349, 386, 455, 98, , 102
ESP10, 226, 288, 351, 385, 456, 102, , 106
ESP10, 229, 290, 354, 388, 459, 107, , 111
ESP10, 227, 287, 352, 386, 458, 111, , 115
ESP10, 230, 288, 357, 389, 460, 115, , 119
ESP10, 224, 283, 350, 385, 455, 120, , 124
ESP10, 217, 275, 342, 377, 451, 124, , 128
ESP10, 222, 279, 345, 382, 454, 128, , 132
ESP10, 223, 280, 345, 381, 456, 132, , 136
ESP10, 214, 268, 337, 371, 447, 137, , 141
ESP10, 206, 263, 329, 364, 440, 141, , 145
ESP10, 226, 275, 344, 382, 454, 145, , 149
ESP10, 227, 281, 348, 384, 455, 150, , 154
ESP10, 227, 292, 351, 387, 454, 154, , 158
ESP10, 219, 287, 345, 379, 446, 158, , 162
ESP10, 212, 281, 338, 378, 440, 162, , 166
ESP10, 211, 279, 338, 377, 438, 167, , 171
ESP10, 218, 291, 344, 387, 444, 171, , 175
ESP10, 224, 294, 347, 393, 452, 175, , 179
ESP10, 229, 302, 358, 400, 459, 180, , 184
ESP10, 227, 301, 360, 399, 457, 184, , 188
ESP10, 230, 298, 358, 397, 456, 188, , 192
ESP10, 226, 289, 348, 388, 445, 193, , 197
ESP10, 225, 283, 337, 378, 435, 197, , 201
ESP10, 230, 290, 342, 382, 438, 201, , 205
ESP10, 233, 292, 345, 382, 440, 205, , 209
ESP10, 229, 288, 342, 379, 438, 210, , 214
ESP10, 238, 301, 349, 385, 450, 214, , 218
ESP10, 243, 303, 352, 386, 451, 218, , 222
ESP10, 241, 304, 347, 387, 446, 223, , 227
ESP10, 239, 305, 344, 385, 447, 227, , 231
ESP10, 232, 297, 340, 377, 439, 231, , 235
ESP10, 245, 305, 354, 385, 448, 236, , 240
ESP10, 243, 305, 352, 386, 444, 240, , 244
ESP10, 242, 300, 347, 381, 440, 244, , 248
ESP10, 238, 296, 342, 376, 435, 248, , 252
ESP10, 249, 312, 356, 386, 447, 253, , 257
ESP10, 252, 315, 359, 386, 450, 257, , 261
ESP10, 241, 311, 347, 375, 439, 261, , 265
ESP10, 250, 318, 355, 382, 444, 266, , 270
ESP10, 242, 311, 347, 376, 435, 270, , 274
ESP10, 248, 314, 351, 381, 441, 274, , 278
ESP10, 240, 313, 346, 376, 437, 278, , 282
ESP10, 243, 317, 348, 381, 438, 283, , 287
ESP10, 250, 320, 351, 386, 445, 287, , 291
ESP10, 247, 318, 346, 380, 443, 291, , 295
ESP10, 244, 317, 343, 380, 441, 296, , 300
ESP10, 251, 330, 349, 386, 447, 300, , 304
ESP10, 251, 330, 348, 385, 444, 304, , 308
ESP10, 245, 326, 351, 383, 441, 309, , 313
ESP10, 243, 323, 349, 380, 445, 313, , 317
ESP10, 247, 321, 349, 381, 445, 317, , 321
ESP10, 248, 317, 350, 379, 443, 321, , 325
ESP10, 247, 312, 340, 373, 435, 326, , 330
ESP10, 236, 305, 334, 371, 427, 330, , 334
ESP10, 240, 306, 335, 371, 428, 334, , 338
ESP10, 239, 304, 332, 366, 426, 339, , 343
ESP10, 228, 288, 315, 353, 415, 343, , 347
ESP10, 227, 288, 316, 354, 413, 347, , 351
ESP10, 224, 284, 313, 350, 410, 351, , 355
ESP10, 231, 293, 321, 357, 417, 356, , 360
ESP10, 216, 284, 314, 343, 406, 360, , 364
ESP10, 181, 251, 279, 311, 381, 364, , 368
ESP10, 173, 243, 271, 308, 377, 369, , 373
ESP10, 174, 244, 272, 310, 379, 373, , 377
ESP10, 184, 255, 287, 322, 391, 377, , 381
ESP10, 185, 260, 290, 323, 397, 382, , 386
ESP10, 175, 250, 277, 311, 388, 386, , 390
ESP10, 174, 246, 272, 306, 385, 390, , 394
ESP10, 176, 247, 269, 311, 384, 394, , 398
ESP10, 178, 245, 272, 311, 385, 399, , 403
ESP10, 185, 242, 268, 308, 381, 403, , 407
ESP10, 173, 228, 256, 294, 366, 407, , 411
ESP10, 174, 220, 249, 290, 359, 412, , 416
ESP10, 187, 225, 256, 296, 366, 416, , 420
ESP10, 187, 219, 256, 290, 360, 420, , 424
ESP10, 194, 227, 267, 300, 368, 424, , 428
ESP10, 200, 237, 276, 306, 374, 429, , 433
ESP10, 194, 230, 271, 300, 369, 433, , 437
ESP10, 191, 225, 264, 295, 364, 437, , 441
ESP10, 192, 230, 266, 299, 365, 442, , 446
ESP10, 194, 230, 268, 298, 375, 446, , 450
ESP10, 190, 229, 269, 292, 373, 450, , 454
ESP10, 193, 232, 272, 293, 375, 455, , 459
ESP10, 197, 237, 274, 293, 374, 459, , 463
ESP10, 195, 233, 273, 290, 370, 463, , 467
ESP10, 192, 231, 270, 289, 369, 467, , 471
ESP10, 195, 235, 273, 294, 376, 472, , 476
ESP10, 191, 229, 268, 289, 368, 476, , 480
ESP10, 198, 230, 269, 294, 367, 480, , 484
ESP10, 195, 230, 267, 297, 365, 485, , 489
ESP10, 192, 226, 263, 294, 361, 489, , 493
ESP10, 193, 224, 259, 291, 358, 493, , 497
ESP10, 192, 220, 253, 285, 351, 497, , 501
ESP10, 188, 217, 254, 281, 346, 502, , 506
ESP10, 189, 217, 255, 284, 348, 506, , 510
ESP10, 186, 214, 253, 283, 343, 510, , 514
ESP10, 185, 218, 253, 283, 340, 515, , 519
ESP10, 186, 217, 253, 287, 337, 519, , 523
ESP10, 186, 217, 251, 286, 335, 523, , 527
ESP10, 189, 219, 251, 286, 334, 528, , 532
ESP10, 190, 220, 251, 290, 334, 532, , 536
ESP10, 192, 226, 253, 290, 336, 536, , 540
ESP10, 199, 232, 258, 294, 342, 540, , 544
ESP10, 207, 237, 262, 299, 345, 545, , 549
ESP10, 212, 239, 268, 301, 351, 549, , 553
ESP10, 211, 238, 272, 299, 352, 553, , 557
ESP10, 214, 242, 278, 306, 356, 558, , 562
ESP10, 214, 245, 279, 305, 355, 562, , 566
ESP10, 205, 238, 272, 297, 347, 566, , 570
ESP10, 206, 240, 275, 303, 352, 571, , 575
ESP10, 209, 243, 281, 305, 353, 575, , 579
ESP10, 211, 250, 283, 306, 353, 579, , 583
ESP10, 211, 250, 282, 308, 351, 583, , 587
ESP10, 207, 248, 281, 307, 348, 588, , 592
ESP10, 202, 237, 269, 297, 337, 592, , 596
ESP10, 194, 227, 258, 289, 328, 596, , 600
ESP10, 202, 233, 263, 297, 334, 601, , 605
ESP10, 202, 233, 261, 296, 335, 605, , 609
ESP10, 202, 234, 266, 295, 333, 609, , 613
ESP10, 198, 232, 263, 291, 328, 613, , 617
ESP10, 211, 240, 272, 300, 339, 618, , 622
ESP10, 216, 241, 271, 297, 336, 622, , 626
ESP10, 210, 236, 265, 291, 332, 626, , 630
ESP10, 216, 239, 267, 293, 338, 631, , 635
ESP10, 219, 243, 268, 294, 339, 635, , 639
ESP10, 215, 240, 267, 290, 333, 639, , 643
ESP10, 217, 244, 269, 298, 337, 644, , 648
ESP10, 216, 245, 269, 298, 336, 648, , 652
ESP10, 202, 232, 257, 286, 321, 652, , 656
ESP10, 203, 233, 257, 286, 323, 656, , 660
ESP10, 210, 241, 264, 291, 328, 661, , 665
ESP10, 199, 232, 254, 282, 318, 665, , 669
ESP10, 206, 241, 263, 288, 324, 669, , 673
ESP10, 197, 233, 254, 279, 314, 674, , 678
ESP10, 203, 243, 260, 283, 321, 678, , 682
ESP10, 201, 241, 258, 284, 318, 682, , 686
ESP10, 214, 247, 266, 292, 325, 686, , 690
ESP10, 213, 247, 265, 290, 323, 691, , 695
ESP10, 215, 249, 264, 291, 323, 695, , 699
ESP10, 215, 249, 263, 290, 322, 699, , 703
ESP10, 210, 243, 256, 284, 315, 704, , 708
ESP10, 207, 236, 254, 279, 307, 708, , 712
ESP10, 199, 226, 245, 267, 295, 712, , 716
ESP10, 198, 226, 242, 265, 291, 717, , 721
ESP10, 193, 224, 239, 260, 287, 721, , 725
ESP10, 183, 216, 230, 252, 277, 725, , 729
ESP10, 184, 217, 232, 250, 276, 729, , 733
Max Scale
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Scale To Last 45 Days
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ESP10
HEFS
ESP0
Data Files
/chpsesp/ensemble/natural/BIRQ2N_SQIN.ESPF10.csv
BIRQ2N_SQIN.ESPF0.csv|2026-03-04
BIRQ2N_SQIN.ESPF10.csv|2026-03-04
BIRQ2N_SQIN.ESPFM.csv|2026-03-04
APR-SEP
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
Last Forecast
