COLUMBIA--BONNEVILLE DAM (BONO3)
| Observed | Forecast/Trend Issued: 2026-08-25 09:20 PDT | ||
| Date/Time (PDT) | Inflow | Date/Time (PDT) | Inflow |
| 2026-08-26 00:00 | 117400 | 2026-08-26 11:00 | 122985.85 |
| 2026-08-25 00:00 | 110500 | 2026-08-26 17:00 | 120763.82 |
| 2026-08-24 00:00 | 97000 | 2026-08-26 23:00 | 119664.45 |
| 2026-08-23 00:00 | 113300 | 2026-08-27 05:00 | 119311.81 |
| 2026-08-22 00:00 | 116100 | 2026-08-27 11:00 | 119390.03 |
| 2026-08-21 00:00 | 115400 | 2026-08-27 17:00 | 119663.28 |
| 2026-08-20 00:00 | 114100 | 2026-08-27 23:00 | 119975.09 |
| 2026-08-19 00:00 | 111000 | 2026-08-28 05:00 | 120188.75 |
| 2026-08-18 00:00 | 113800 | 2026-08-28 11:00 | 120300.45 |
| 2026-08-17 00:00 | 111600 | 2026-08-28 17:00 | 120351.55 |
| 2026-08-16 00:00 | 119200 | 2026-08-28 23:00 | 120398.11 |
| 2026-08-29 05:00 | 120448.49 | ||
| 2026-08-29 11:00 | 120586.49 | ||
| 2026-08-29 17:00 | 120814.45 | ||
| 2026-08-29 23:00 | 120992.1 | ||
| 2026-08-30 05:00 | 120871.51 | ||
| 2026-08-30 11:00 | 120343.8 | ||
| 2026-08-30 17:00 | 119435.19 | ||
| 2026-08-30 23:00 | 118316.63 | ||
| 2026-08-31 05:00 | 117184.66 | ||
| 2026-08-31 11:00 | 116270.55 | ||
| 2026-08-31 17:00 | 115681.29 | ||
| 2026-08-31 23:00 | 115387.65 | ||
| 2026-09-01 05:00 | 115230.51 | ||
| 2026-09-01 11:00 | 115104.94 | ||
| 2026-09-01 17:00 | 114854.81 | ||
| 2026-09-01 23:00 | 114205.37 | ||
| 2026-09-02 05:00 | 112823.17 | ||
| 2026-09-02 11:00 | 110737.27 | ||
| 2026-09-02 17:00 | 108381.95 | ||
| 2026-09-02 23:00 | 106301.35 | ||
| 2026-09-03 05:00 | 104700.08 | ||
| 2026-09-03 11:00 | 103507.45 | ||
| 2026-09-03 17:00 | 102547.04 | ||
| 2026-09-03 23:00 | 101703.89 | ||
| 2026-09-04 05:00 | 100863.49 | ||