Choose Date:
Archive:
Water Year
Loading...
KOOTENAI - KOOTENAY L AT QUEENS BAY
(
QBYQ2
)
Forecasts for Water Year
2026
Official Water Supply
ESP with 10 Days QPF
Ensemble:
2026-07-28
Issued:
2026-07-28
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
15273
15336
97
15540
15842
APR-JUL
13672
13672
99
13672
13836
APR-AUG
14671
14699
98
14737
15052
JAN-SEP
18317
18380
103
18584
17761
JAN-JUL
16716
16716
106
16716
15754
OCT-SEP
20969
21031
106
21235
19885
Experimental Water Supply
HEFS with 15 days EQPF
Ensemble:
2026-07-28
Issued:
2026-07-28
Hide Forecast
APR-SEP
15282
15337
97
15548
15842
APR-JUL
13670
13674
99
13679
13836
APR-AUG
14677
14707
98
14741
15052
JAN-SEP
18326
18381
103
18591
17761
JAN-JUL
16713
16718
106
16722
15754
OCT-SEP
20978
21033
106
21243
19885
Reference
ESP with 0 Days QPF
Ensemble:
2026-07-28
Issued:
2026-07-28
Hide Forecast
APR-SEP
15296
15398
97
15660
15842
APR-JUL
13669
13677
99
13685
13836
APR-AUG
14689
14736
98
14808
15052
JAN-SEP
18339
18442
104
18704
17761
JAN-JUL
16712
16721
106
16729
15754
OCT-SEP
20991
21093
106
21355
19885
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 230, 284, 350, 393, 460, 70, , 74
ESP10, 226, 280, 345, 388, 456, 72, , 76
ESP10, 231, 287, 348, 391, 460, 75, , 79
ESP10, 231, 286, 348, 390, 458, 77, , 81
ESP10, 232, 285, 350, 390, 456, 79, , 83
ESP10, 227, 281, 349, 384, 454, 81, , 85
ESP10, 231, 282, 354, 386, 458, 84, , 88
ESP10, 230, 286, 354, 387, 457, 86, , 90
ESP10, 232, 293, 356, 390, 458, 88, , 92
ESP10, 234, 296, 357, 390, 458, 90, , 94
ESP10, 238, 299, 361, 393, 460, 92, , 96
ESP10, 233, 296, 358, 390, 458, 95, , 99
ESP10, 231, 296, 357, 390, 457, 97, , 101
ESP10, 232, 297, 362, 393, 459, 99, , 103
ESP10, 228, 293, 358, 389, 460, 101, , 105
ESP10, 217, 285, 347, 379, 454, 103, , 107
ESP10, 207, 275, 335, 368, 445, 106, , 110
ESP10, 220, 287, 349, 379, 458, 108, , 112
ESP10, 223, 292, 352, 381, 461, 110, , 114
ESP10, 228, 300, 353, 383, 463, 112, , 116
ESP10, 219, 297, 344, 376, 457, 115, , 119
ESP10, 218, 302, 347, 378, 455, 117, , 121
ESP10, 211, 297, 339, 375, 449, 119, , 123
ESP10, 222, 307, 349, 392, 457, 121, , 125
ESP10, 228, 313, 355, 402, 462, 123, , 127
ESP10, 226, 312, 361, 401, 463, 126, , 130
ESP10, 225, 311, 359, 400, 465, 128, , 132
ESP10, 226, 312, 357, 400, 465, 130, , 134
ESP10, 227, 304, 350, 392, 459, 132, , 136
ESP10, 219, 294, 337, 380, 450, 135, , 139
ESP10, 225, 294, 340, 380, 452, 137, , 141
ESP10, 227, 295, 342, 381, 453, 139, , 143
ESP10, 223, 291, 338, 377, 449, 141, , 145
ESP10, 235, 303, 345, 383, 454, 143, , 147
ESP10, 235, 304, 345, 382, 453, 146, , 150
ESP10, 234, 306, 344, 382, 453, 148, , 152
ESP10, 232, 306, 342, 381, 453, 150, , 154
ESP10, 224, 299, 335, 374, 445, 152, , 156
ESP10, 230, 305, 342, 384, 451, 155, , 159
ESP10, 231, 309, 341, 383, 451, 157, , 161
ESP10, 234, 309, 340, 380, 448, 159, , 163
ESP10, 237, 307, 336, 376, 445, 161, , 165
ESP10, 247, 313, 343, 383, 450, 163, , 167
ESP10, 251, 310, 343, 381, 449, 166, , 170
ESP10, 240, 299, 334, 372, 438, 168, , 172
ESP10, 246, 305, 339, 378, 444, 170, , 174
ESP10, 236, 295, 329, 375, 439, 172, , 176
ESP10, 243, 301, 334, 382, 444, 174, , 178
ESP10, 241, 299, 330, 380, 439, 177, , 181
ESP10, 245, 301, 333, 381, 442, 179, , 183
ESP10, 248, 303, 333, 382, 440, 181, , 185
ESP10, 249, 303, 332, 380, 438, 183, , 187
ESP10, 259, 307, 330, 379, 436, 186, , 190
ESP10, 269, 316, 340, 394, 442, 188, , 192
ESP10, 269, 317, 341, 393, 441, 190, , 194
ESP10, 271, 314, 339, 395, 437, 192, , 196
ESP10, 270, 310, 337, 394, 434, 194, , 198
ESP10, 270, 310, 339, 396, 434, 197, , 201
ESP10, 270, 310, 341, 396, 433, 199, , 203
ESP10, 268, 299, 332, 387, 425, 201, , 205
ESP10, 260, 291, 328, 381, 419, 203, , 207
ESP10, 264, 291, 329, 383, 419, 206, , 210
ESP10, 262, 292, 330, 381, 415, 208, , 212
ESP10, 244, 274, 310, 362, 402, 210, , 214
ESP10, 247, 280, 316, 365, 410, 212, , 216
ESP10, 241, 274, 309, 358, 409, 214, , 218
ESP10, 246, 282, 315, 364, 417, 217, , 221
ESP10, 231, 269, 302, 351, 406, 219, , 223
ESP10, 199, 235, 267, 321, 376, 221, , 225
ESP10, 190, 229, 261, 312, 368, 223, , 227
ESP10, 185, 224, 259, 306, 365, 226, , 230
ESP10, 191, 229, 266, 312, 373, 228, , 232
ESP10, 195, 232, 270, 318, 375, 230, , 234
ESP10, 183, 222, 260, 305, 363, 232, , 236
ESP10, 179, 219, 260, 303, 360, 234, , 238
ESP10, 185, 224, 271, 309, 370, 237, , 241
ESP10, 190, 230, 273, 315, 375, 239, , 243
ESP10, 189, 231, 275, 315, 377, 241, , 245
ESP10, 179, 224, 265, 305, 369, 243, , 247
ESP10, 182, 219, 257, 298, 363, 245, , 249
ESP10, 192, 227, 264, 306, 369, 248, , 252
ESP10, 193, 226, 264, 306, 369, 250, , 254
ESP10, 202, 234, 272, 314, 376, 252, , 256
ESP10, 206, 239, 278, 320, 378, 254, , 258
ESP10, 200, 232, 271, 317, 370, 257, , 261
ESP10, 199, 227, 269, 315, 369, 259, , 263
ESP10, 208, 231, 272, 317, 371, 261, , 265
ESP10, 210, 237, 272, 317, 370, 263, , 267
ESP10, 206, 232, 266, 314, 363, 265, , 269
ESP10, 214, 233, 267, 317, 364, 268, , 272
ESP10, 222, 241, 272, 318, 365, 270, , 274
ESP10, 217, 239, 270, 316, 360, 272, , 276
ESP10, 211, 237, 267, 312, 357, 274, , 278
ESP10, 212, 241, 271, 318, 361, 277, , 281
ESP10, 205, 238, 266, 311, 356, 279, , 283
ESP10, 208, 240, 270, 311, 357, 281, , 285
ESP10, 212, 246, 272, 312, 359, 283, , 287
ESP10, 213, 245, 271, 311, 359, 285, , 289
ESP10, 213, 241, 272, 307, 356, 288, , 292
ESP10, 216, 237, 270, 302, 352, 290, , 294
ESP10, 213, 232, 267, 298, 349, 292, , 296
ESP10, 214, 233, 267, 301, 348, 294, , 298
ESP10, 210, 230, 264, 300, 344, 297, , 301
ESP10, 207, 227, 263, 300, 339, 299, , 303
ESP10, 211, 230, 263, 303, 337, 301, , 305
ESP10, 210, 235, 264, 302, 336, 303, , 307
ESP10, 214, 234, 264, 303, 335, 305, , 309
ESP10, 214, 234, 271, 307, 334, 308, , 312
ESP10, 216, 235, 272, 312, 333, 310, , 314
ESP10, 223, 242, 278, 318, 338, 312, , 316
ESP10, 229, 245, 280, 321, 340, 314, , 318
ESP10, 231, 249, 281, 322, 344, 316, , 320
ESP10, 230, 251, 281, 323, 347, 319, , 323
ESP10, 231, 254, 282, 326, 350, 321, , 325
ESP10, 231, 254, 281, 325, 349, 323, , 327
ESP10, 228, 250, 277, 320, 344, 325, , 329
ESP10, 227, 250, 280, 319, 343, 328, , 332
ESP10, 227, 251, 280, 319, 344, 330, , 334
ESP10, 229, 255, 281, 320, 349, 332, , 336
ESP10, 228, 256, 281, 323, 352, 334, , 338
ESP10, 229, 259, 280, 322, 352, 336, , 340
ESP10, 221, 254, 275, 314, 348, 339, , 343
ESP10, 213, 245, 267, 305, 341, 341, , 345
ESP10, 220, 247, 271, 306, 343, 343, , 347
ESP10, 224, 250, 276, 306, 344, 345, , 349
ESP10, 225, 251, 275, 306, 343, 348, , 352
ESP10, 227, 246, 270, 301, 339, 350, , 354
ESP10, 233, 257, 276, 308, 346, 352, , 356
ESP10, 231, 253, 270, 304, 340, 354, , 358
ESP10, 232, 253, 271, 304, 338, 356, , 360
ESP10, 235, 255, 279, 307, 340, 359, , 363
ESP10, 240, 259, 284, 309, 341, 361, , 365
ESP10, 236, 253, 279, 305, 336, 363, , 367
ESP10, 238, 256, 281, 306, 341, 365, , 369
ESP10, 237, 259, 281, 308, 339, 368, , 372
ESP10, 223, 247, 267, 298, 324, 370, , 374
ESP10, 228, 249, 268, 300, 325, 372, , 376
ESP10, 232, 252, 274, 305, 329, 374, , 378
ESP10, 224, 240, 262, 293, 316, 376, , 380
ESP10, 231, 246, 271, 300, 326, 379, , 383
ESP10, 223, 240, 265, 294, 319, 381, , 385
ESP10, 229, 245, 274, 300, 324, 383, , 387
ESP10, 227, 240, 270, 296, 321, 385, , 389
ESP10, 235, 248, 281, 303, 330, 387, , 391
ESP10, 238, 255, 287, 305, 332, 390, , 394
ESP10, 242, 262, 291, 309, 335, 392, , 396
ESP10, 240, 260, 288, 307, 332, 394, , 398
ESP10, 237, 258, 284, 306, 328, 396, , 400
ESP10, 236, 257, 283, 305, 325, 399, , 403
ESP10, 231, 255, 279, 298, 319, 401, , 405
ESP10, 231, 257, 281, 299, 320, 403, , 407
ESP10, 226, 257, 277, 295, 316, 405, , 409
ESP10, 215, 250, 270, 288, 307, 407, , 411
ESP10, 213, 249, 269, 288, 308, 410, , 414
ESP10, 213, 245, 266, 284, 304, 412, , 416
ESP10, 214, 244, 265, 282, 304, 414, , 418
ESP10, 207, 237, 259, 274, 296, 416, , 420
ESP10, 211, 242, 265, 281, 302, 419, , 423
ESP10, 196, 237, 251, 269, 289, 421, , 425
ESP10, 208, 248, 263, 280, 301, 423, , 427
ESP10, 213, 250, 268, 283, 303, 425, , 429
ESP10, 213, 247, 267, 281, 302, 427, , 431
ESP10, 214, 241, 262, 275, 296, 430, , 434
ESP10, 218, 242, 264, 277, 298, 432, , 436
ESP10, 213, 238, 260, 274, 293, 434, , 438
ESP10, 214, 237, 259, 273, 295, 436, , 440
ESP10, 204, 228, 249, 263, 287, 438, , 442
ESP10, 206, 226, 250, 261, 286, 441, , 445
ESP10, 201, 219, 244, 256, 283, 443, , 447
ESP10, 200, 218, 245, 260, 285, 445, , 449
ESP10, 198, 216, 246, 258, 284, 447, , 451
ESP10, 199, 216, 244, 259, 283, 450, , 454
ESP10, 198, 217, 246, 260, 282, 452, , 456
ESP10, 191, 211, 238, 253, 275, 454, , 458
ESP10, 190, 208, 240, 251, 272, 456, , 460
ESP10, 193, 210, 243, 255, 276, 458, , 462
ESP10, 187, 207, 240, 251, 271, 461, , 465
ESP10, 190, 212, 243, 255, 273, 463, , 467
ESP10, 197, 222, 251, 263, 281, 465, , 469
ESP10, 205, 230, 262, 274, 290, 467, , 471
ESP10, 210, 234, 266, 279, 293, 470, , 474
ESP10, 211, 235, 263, 277, 291, 472, , 476
ESP10, 210, 234, 260, 275, 288, 474, , 478
ESP10, 215, 243, 265, 280, 293, 476, , 480
ESP10, 214, 248, 265, 280, 291, 478, , 482
ESP10, 210, 246, 264, 280, 289, 481, , 485
ESP10, 208, 244, 262, 280, 287, 483, , 487
ESP10, 218, 257, 272, 293, 299, 485, , 489
ESP10, 219, 256, 272, 293, 298, 487, , 491
ESP10, 217, 251, 272, 288, 295, 490, , 494
ESP10, 215, 248, 268, 285, 292, 492, , 496
ESP10, 214, 248, 266, 282, 291, 494, , 498
ESP10, 219, 254, 274, 287, 298, 496, , 500
ESP10, 221, 255, 273, 288, 297, 498, , 502
ESP10, 217, 249, 268, 282, 291, 501, , 505
ESP10, 225, 256, 277, 291, 300, 503, , 507
ESP10, 224, 256, 278, 291, 301, 505, , 509
ESP10, 226, 256, 277, 291, 303, 507, , 511
ESP10, 217, 248, 271, 284, 295, 509, , 513
ESP10, 218, 250, 272, 288, 296, 512, , 516
ESP10, 222, 256, 276, 292, 301, 514, , 518
ESP10, 223, 254, 274, 290, 298, 516, , 520
ESP10, 226, 256, 276, 291, 300, 518, , 522
ESP10, 234, 265, 284, 299, 308, 521, , 525
ESP10, 234, 265, 282, 298, 307, 523, , 527
ESP10, 236, 267, 283, 299, 310, 525, , 529
ESP10, 236, 267, 282, 301, 313, 527, , 531
ESP10, 229, 261, 275, 295, 308, 529, , 533
ESP10, 234, 266, 281, 299, 310, 532, , 536
ESP10, 232, 265, 279, 298, 308, 534, , 538
ESP10, 233, 266, 282, 298, 312, 536, , 540
ESP10, 237, 270, 286, 305, 316, 538, , 542
ESP10, 239, 274, 289, 310, 320, 541, , 545
ESP10, 241, 277, 291, 311, 321, 543, , 547
ESP10, 240, 276, 288, 309, 319, 545, , 549
ESP10, 239, 273, 290, 305, 316, 547, , 551
ESP10, 243, 274, 293, 308, 317, 549, , 553
ESP10, 242, 275, 293, 309, 317, 552, , 556
ESP10, 239, 271, 291, 305, 316, 554, , 558
ESP10, 240, 269, 288, 304, 314, 556, , 560
ESP10, 245, 272, 293, 306, 315, 558, , 562
ESP10, 244, 272, 293, 304, 311, 561, , 565
ESP10, 240, 269, 289, 300, 307, 563, , 567
ESP10, 241, 271, 288, 298, 305, 565, , 569
ESP10, 242, 270, 287, 297, 305, 567, , 571
ESP10, 242, 273, 286, 297, 307, 569, , 573
ESP10, 249, 276, 289, 298, 310, 572, , 576
ESP10, 252, 276, 289, 301, 309, 574, , 578
ESP10, 255, 280, 291, 305, 312, 576, , 580
ESP10, 260, 281, 295, 306, 313, 578, , 582
ESP10, 254, 276, 291, 300, 307, 580, , 584
ESP10, 252, 275, 291, 299, 305, 583, , 587
ESP10, 258, 277, 292, 299, 305, 585, , 589
ESP10, 258, 274, 289, 297, 302, 587, , 591
ESP10, 260, 275, 289, 297, 306, 589, , 593
ESP10, 255, 271, 286, 292, 301, 592, , 596
ESP10, 252, 267, 282, 288, 297, 594, , 598
ESP10, 251, 266, 280, 287, 295, 596, , 600
ESP10, 257, 269, 284, 291, 298, 598, , 602
ESP10, 257, 266, 283, 289, 295, 600, , 604
ESP10, 261, 268, 287, 293, 298, 603, , 607
ESP10, 262, 268, 287, 293, 299, 605, , 609
ESP10, 261, 266, 286, 292, 298, 607, , 611
ESP10, 260, 267, 285, 294, 298, 609, , 613
ESP10, 256, 261, 281, 290, 295, 612, , 616
ESP10, 259, 264, 282, 293, 298, 614, , 618
ESP10, 264, 271, 290, 297, 303, 616, , 620
ESP10, 268, 275, 295, 302, 307, 618, , 622
ESP10, 266, 272, 291, 299, 303, 620, , 624
ESP10, 265, 273, 291, 298, 303, 623, , 627
ESP10, 271, 280, 297, 305, 309, 625, , 629
ESP10, 274, 288, 301, 308, 312, 627, , 631
ESP10, 280, 292, 304, 313, 316, 629, , 633
ESP10, 279, 289, 303, 309, 313, 632, , 636
ESP10, 279, 289, 302, 308, 312, 634, , 638
ESP10, 281, 292, 305, 311, 313, 636, , 640
ESP10, 281, 294, 306, 311, 315, 638, , 642
ESP10, 280, 294, 305, 310, 314, 640, , 644
ESP10, 284, 296, 307, 311, 315, 643, , 647
ESP10, 287, 298, 308, 314, 318, 645, , 649
ESP10, 292, 299, 310, 314, 320, 647, , 651
ESP10, 291, 297, 307, 312, 317, 649, , 653
ESP10, 293, 298, 310, 314, 318, 651, , 655
ESP10, 288, 294, 305, 311, 314, 654, , 658
ESP10, 295, 302, 311, 316, 319, 656, , 660
ESP10, 299, 307, 314, 319, 321, 658, , 662
ESP10, 299, 309, 315, 320, 323, 660, , 664
ESP10, 294, 305, 310, 315, 317, 663, , 667
ESP10, 300, 307, 312, 317, 319, 665, , 669
ESP10, 298, 306, 311, 315, 317, 667, , 671
ESP10, 301, 309, 313, 317, 320, 669, , 673
ESP10, 307, 313, 317, 320, 323, 671, , 675
ESP10, 306, 311, 316, 318, 321, 674, , 678
ESP10, 306, 310, 315, 317, 320, 676, , 680
ESP10, 307, 311, 315, 318, 320, 678, , 682
ESP10, 309, 313, 316, 319, 321, 680, , 684
ESP10, 312, 316, 318, 321, 322, 683, , 687
ESP10, 311, 316, 318, 321, 322, 685, , 689
ESP10, 311, 316, 318, 321, 322, 687, , 691
ESP10, 312, 316, 319, 321, 322, 689, , 693
ESP10, 312, 317, 319, 321, 323, 691, , 695
ESP10, 312, 317, 319, 321, 322, 694, , 698
ESP10, 313, 318, 319, 322, 323, 696, , 700
ESP10, 314, 318, 320, 322, 323, 698, , 702
ESP10, 313, 317, 320, 321, 322, 700, , 704
ESP10, 314, 319, 321, 322, 323, 703, , 707
ESP10, 313, 318, 320, 321, 322, 705, , 709
ESP10, 315, 318, 321, 322, 323, 707, , 711
ESP10, 314, 318, 320, 322, 323, 709, , 713
ESP10, 314, 318, 320, 321, 322, 711, , 715
ESP10, 314, 318, 320, 321, 322, 714, , 718
ESP10, 314, 318, 320, 321, 322, 716, , 720
ESP10, 314, 318, 321, 321, 322, 718, , 722
ESP10, 315, 318, 320, 321, 322, 720, , 724
ESP10, 315, 318, 321, 321, 322, 722, , 726
ESP10, 315, 318, 321, 321, 322, 725, , 729
ESP10, 315, 318, 321, 321, 322, 727, , 731
ESP10, 316, 318, 321, 322, 322, 729, , 733
ESP10, 316, 319, 321, 322, 322, 731, , 735
ESP10, 316, 320, 321, 322, 323, 734, , 738
Max Scale
Scale To Data
Scale To Last 45 Days
Show Min/Max Ensemble Volume
Show Tooltips Help
Overlay
ESP10
HEFS
ESP0
Data Files
/chpsesp/ensemble/watersupply/QBYQ2IW_SQIN.ESPF10.csv
QBYQ2IW_SQIN.ESPF0.csv|2026-07-28
QBYQ2IW_SQIN.ESPF10.csv|2026-07-28
QBYQ2IW_SQIN.ESPFM.csv|2026-07-28
APR-SEP
KOOTENAI - KOOTENAY L AT QUEENS BAY
(
QBYQ2
)
Forecasts for Water Year
2027
Official Water Supply
ESP with 10 Days QPF
Ensemble:
2026-07-28
Issued:
2026-07-28
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
9871
14882
94
20899
15842
APR-JUL
8400
13267
96
18058
13836
APR-AUG
9267
14258
95
20031
15052
JAN-SEP
11326
16662
94
22394
17761
JAN-JUL
9885
14890
95
19495
15754
OCT-SEP
12924
18562
93
24208
19885
Move the mouse over the desired "Forecast Period" to display a graph.
Max Scale
Scale To Data
Scale To Last 45 Days
Show Min/Max Ensemble Volume
Show Tooltips Help
Overlay
ESP10
Data Files
/chpsesp/ensemble/watersupply/QBYQ2IW_SQIN.ESPF10.csv
QBYQ2IW_SQIN.ESPF0.csv|2026-07-28
QBYQ2IW_SQIN.ESPF10.csv|2026-07-28
QBYQ2IW_SQIN.ESPFM.csv|2026-07-28
APR-SEP
Commerce Home
|
NOAA
|
NWS Organization
|
NWRFC Site Map
|
Search
Freedom of Information Act
|
Privacy Policy
|
Information Quality
|
USA.gov
|
Career Opportunities
#FFF68F
#33CCFF
#404040
#660066
#F00007
#66CCFF
ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
Last Forecast
