|
| YAKIMA--KEECHELUS LAKE | |
|
| Forecasts are calculated from a forecast time series that approximates flow at a 6 hour time step interval. Observed instantaneous peaks can be higher than model forecast peaks. |
| YAKIMA--KEECHELUS LAKE (KEDW1) Forecasts for Water Year 2027 Ensemble Date: 2026-10-05 Forecast Period: October 5 to February 1 | |||
| Exceedence Probability | Inflow CFS | Probable Date of Peak | |
| 95 % | 332 | 2026-10-20 | |
| 90 % | 553 | 2026-10-22 | |
| 70 % | 1810 | 2026-11-10 | |
| 50 % | 2599 | 2026-12-01 | |
| 30 % | 3843 | 2026-12-30 | |
| 10 % | 9226 | 2027-01-23 | |
| 05 % | 10130 | 2027-01-30 | |
