Choose Date:
Archive:
Water Year
Loading...
OWYHEE - OWYHEE DAM
(
OWYO3
)
Forecasts for Water Year
2026
Natural Forecast
ESP with 10 Days QPF
Ensemble:
2025-10-12
Issued:
2025-10-12
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
143
348
103
861
338
APR-JUL
125
320
103
810
310
JAN-SEP
313
596
104
1535
575
JAN-JUL
293
567
104
1484
547
OCT-SEP
365
645
101
1617
639
Experimental
HEFS with 15 days EQPF
Ensemble:
2025-10-12
Issued:
2025-10-12
Hide Forecast
APR-SEP
128
302
89
795
338
APR-JUL
108
275
89
748
310
JAN-SEP
271
509
89
1424
575
JAN-JUL
254
481
88
1374
547
OCT-SEP
320
558
87
1487
639
Reference
ESP with 0 Days QPF
Ensemble:
2025-10-12
Issued:
2025-10-12
Hide Forecast
APR-SEP
120
294
87
800
338
APR-JUL
103
270
87
751
310
JAN-SEP
242
495
86
1389
575
JAN-JUL
224
468
86
1340
547
OCT-SEP
290
541
85
1465
639
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 304, 360, 443, 478, 496, 83, , 87
ESP10, 302, 358, 442, 477, 495, 98, , 102
ESP10, 300, 355, 440, 475, 494, 113, , 117
ESP10, 301, 357, 440, 476, 494, 128, , 132
ESP10, 319, 376, 456, 489, 505, 142, , 146
ESP10, 317, 374, 454, 488, 505, 157, , 161
ESP10, 317, 374, 455, 488, 505, 172, , 176
ESP10, 317, 375, 455, 488, 505, 187, , 191
ESP10, 317, 374, 455, 488, 505, 202, , 206
ESP10, 310, 367, 448, 484, 502, 217, , 221
ESP10, 304, 360, 443, 481, 499, 232, , 236
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/natural/OWYO3N_SQIN.ESPF10.csv
OWYO3N_SQIN.ESPF0.csv|2025-10-12
OWYO3N_SQIN.ESPF10.csv|2025-10-12
OWYO3N_SQIN.ESPFM.csv|2025-10-12
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