| Observed | Forecast/Trend Issued: 2024-05-15 15:12 PDT | ||
| Date/Time (PDT) | Lake Elevation | Date/Time (PDT) | Lake Elevation |
| 2024-05-15 00:00 | 1742.32 | 2024-05-16 05:00 | 1742.99 |
| 2024-05-14 00:00 | 1741.84 | 2024-05-16 11:00 | 1743.11 |
| 2024-05-13 00:00 | 1741.34 | 2024-05-16 17:00 | 1743.25 |
| 2024-05-12 00:00 | 1740.95 | 2024-05-16 23:00 | 1743.38 |
| 2024-05-11 00:00 | 1740.72 | 2024-05-17 05:00 | 1743.52 |
| 2024-05-10 00:00 | 1740.6 | 2024-05-17 11:00 | 1743.66 |
| 2024-05-09 00:00 | 1740.55 | 2024-05-17 17:00 | 1743.81 |
| 2024-05-08 00:00 | 1740.47 | 2024-05-17 23:00 | 1743.95 |
| 2024-05-07 00:00 | 1740.39 | 2024-05-18 05:00 | 1744.09 |
| 2024-05-06 00:00 | 1740.31 | 2024-05-18 11:00 | 1744.22 |
| 2024-05-05 00:00 | 1740.22 | 2024-05-18 17:00 | 1744.34 |
| 2024-05-18 23:00 | 1744.45 | ||
| 2024-05-19 05:00 | 1744.55 | ||
| 2024-05-19 11:00 | 1744.64 | ||
| 2024-05-19 17:00 | 1744.73 | ||
| 2024-05-19 23:00 | 1744.81 | ||
| 2024-05-20 05:00 | 1744.89 | ||
| 2024-05-20 11:00 | 1744.96 | ||
| 2024-05-20 17:00 | 1745.03 | ||
| 2024-05-20 23:00 | 1745.1 | ||
| 2024-05-21 05:00 | 1745.16 | ||
| 2024-05-21 11:00 | 1745.21 | ||
| 2024-05-21 17:00 | 1745.27 | ||
| 2024-05-21 23:00 | 1745.32 | ||
| 2024-05-22 05:00 | 1745.37 | ||
| 2024-05-22 11:00 | 1745.42 | ||
| 2024-05-22 17:00 | 1745.47 | ||
| 2024-05-22 23:00 | 1745.52 | ||
| 2024-05-23 05:00 | 1745.57 | ||
| 2024-05-23 11:00 | 1745.63 | ||
| 2024-05-23 17:00 | 1745.68 | ||
| 2024-05-23 23:00 | 1745.74 | ||
| 2024-05-24 05:00 | 1745.79 | ||
| 2024-05-24 11:00 | 1745.85 | ||
| 2024-05-24 17:00 | 1745.9 | ||
| 2024-05-24 23:00 | 1745.96 | ||
| 2024-05-25 05:00 | 1746.01 | ||