| Observed | Forecast/Trend Issued: 2026-05-27 09:17 PDT | ||
| Date/Time (PDT) | Lake Elevation | Date/Time (PDT) | Lake Elevation |
| 2026-05-27 00:00 | 1746.13 | 2026-05-27 17:00 | 1746.45 |
| 2026-05-26 00:00 | 1745.94 | 2026-05-27 23:00 | 1746.57 |
| 2026-05-25 00:00 | 1745.9 | 2026-05-28 05:00 | 1746.69 |
| 2026-05-24 00:00 | 1745.92 | 2026-05-28 11:00 | 1746.81 |
| 2026-05-23 00:00 | 1746.02 | 2026-05-28 17:00 | 1746.94 |
| 2026-05-22 00:00 | 1746.15 | 2026-05-28 23:00 | 1747.08 |
| 2026-05-21 00:00 | 1746.31 | 2026-05-29 05:00 | 1747.21 |
| 2026-05-20 00:00 | 1746.47 | 2026-05-29 11:00 | 1747.35 |
| 2026-05-19 00:00 | 1746.63 | 2026-05-29 17:00 | 1747.5 |
| 2026-05-18 00:00 | 1746.77 | 2026-05-29 23:00 | 1747.65 |
| 2026-05-17 00:00 | 1746.92 | 2026-05-30 05:00 | 1747.79 |
| 2026-05-30 11:00 | 1747.93 | ||
| 2026-05-30 17:00 | 1748.07 | ||
| 2026-05-30 23:00 | 1748.2 | ||
| 2026-05-31 05:00 | 1748.32 | ||
| 2026-05-31 11:00 | 1748.44 | ||
| 2026-05-31 17:00 | 1748.56 | ||
| 2026-05-31 23:00 | 1748.68 | ||
| 2026-06-01 05:00 | 1748.79 | ||
| 2026-06-01 11:00 | 1748.89 | ||
| 2026-06-01 17:00 | 1748.98 | ||
| 2026-06-01 23:00 | 1749.07 | ||
| 2026-06-02 05:00 | 1749.14 | ||
| 2026-06-02 11:00 | 1749.19 | ||
| 2026-06-02 17:00 | 1749.24 | ||
| 2026-06-02 23:00 | 1749.27 | ||
| 2026-06-03 05:00 | 1749.31 | ||
| 2026-06-03 11:00 | 1749.33 | ||
| 2026-06-03 17:00 | 1749.36 | ||
| 2026-06-03 23:00 | 1749.38 | ||
| 2026-06-04 05:00 | 1749.4 | ||
| 2026-06-04 11:00 | 1749.42 | ||
| 2026-06-04 17:00 | 1749.44 | ||
| 2026-06-04 23:00 | 1749.46 | ||
| 2026-06-05 05:00 | 1749.47 | ||
| 2026-06-05 11:00 | 1749.48 | ||
| 2026-06-05 17:00 | 1749.5 | ||
| 2026-06-05 23:00 | 1749.51 | ||
| 2026-06-06 05:00 | 1749.51 | ||