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| CLEAR CREEK - WHISKEYTOWN RESERVOIR (WHSC1) | ||||||||||||||||||
| Latitude: 40.60º N | Longitude: 122.54º W | Elevation: 1310 Feet | ||||||||||||||||
| Location: Shasta County in CA | ||||||||||||||||||
| River Group: Upper Sacramento | ||||||||||||||||||
| Issuance Time: | Jul 22 2026 at 7:32 AM PDT |
| Please Note: | Ensemble forecasts produced by CNRFC only consider meteorological uncertainty and do not account for hydrologic uncertainty. Flow data on this product are unregulated, full natural flow. |
| 10-Day Accumulated Volume Plot |

| Tabular 10-Day Streamflow Volume Accumulation (1000s of Acre-Feet) Data Updated: Jul 22 2026 at 7:37 AM PDT | ||||||||||
| Prob | Jul 23 | Jul 24 | Jul 25 | Jul 26 | Jul 27 | |||||
| 10% (Max) | 0.1 | 0.2 | 0.3 | 0.4 | 0.5 | |||||
| 25% | 0.1 | 0.2 | 0.3 | 0.4 | 0.5 | |||||
| 50% (Prob) | 0.1 | 0.2 | 0.3 | 0.4 | 0.5 | |||||
| 75% | 0.1 | 0.2 | 0.3 | 0.4 | 0.5 | |||||
| 90% (Min) | 0.1 | 0.2 | 0.3 | 0.4 | 0.5 | |||||
| RFC FCST | 0.1 | 0.2 | 0.3 | 0.4 | 0.5 | |||||
| Prob | Jul 28 | Jul 29 | Jul 30 | Jul 31 | Aug 01 | |||||
| 10% (Max) | 0.6 | 0.8 | 0.9 | 1.0 | 1.1 | |||||
| 25% | 0.6 | 0.7 | 0.8 | 0.9 | 1.0 | |||||
| 50% (Prob) | 0.6 | 0.7 | 0.8 | 0.9 | 1.0 | |||||
| 75% | 0.6 | 0.7 | 0.8 | 0.9 | 1.0 | |||||
| 90% (Min) | 0.6 | 0.7 | 0.8 | 0.9 | 1.0 | |||||
| Location Photographs | ||
| ESRI™ Locator Map |