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| ISSAQUAH CREEK--NEAR MOUTH | |
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| 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. |
| ISSAQUAH CREEK--NEAR MOUTH (ISSW1) Forecasts for Water Year 2025 Ensemble Date: 2025-05-15 Forecast Period: May 15 to September 1 | |||
| Exceedence Probability | Stage feet | Discharge CFS | Probable Date of Peak |
| 95 % | 4.66 | 98 | 2025-05-18 |
| 90 % | 4.66 | 98 | 2025-05-18 |
| 70 % | 4.66 | 98 | 2025-05-18 |
| 50 % | 4.81 | 125 | 2025-05-30 |
| 30 % | 5.07 | 186 | 2025-06-08 |
| 10 % | 5.42 | 269 | 2025-06-22 |
| 05 % | 5.76 | 349 | 2025-07-09 |
