COLUMBIA--BONNEVILLE DAM (BONO3)
| Observed | Forecast/Trend Issued: 2026-01-29 08:59 PST | ||
| Date/Time (PST) | Inflow | Date/Time (PST) | Inflow |
| 2026-01-30 00:00 | 176900 | 2026-01-30 10:00 | 183658.84 |
| 2026-01-29 00:00 | 177300 | 2026-01-30 16:00 | 183842.54 |
| 2026-01-28 00:00 | 170400 | 2026-01-30 22:00 | 184287.74 |
| 2026-01-27 00:00 | 196000 | 2026-01-31 04:00 | 184306 |
| 2026-01-26 00:00 | 201600 | 2026-01-31 10:00 | 184231.68 |
| 2026-01-25 00:00 | 201000 | 2026-01-31 16:00 | 184478.44 |
| 2026-01-24 00:00 | 209900 | 2026-01-31 22:00 | 185069.42 |
| 2026-01-23 00:00 | 211300 | 2026-02-01 04:00 | 186032.86 |
| 2026-01-22 00:00 | 200400 | 2026-02-01 10:00 | 187572.4 |
| 2026-01-21 00:00 | 203300 | 2026-02-01 16:00 | 189737.68 |
| 2026-01-20 00:00 | 209600 | 2026-02-01 22:00 | 192059.52 |
| 2026-02-02 04:00 | 193816.02 | ||
| 2026-02-02 10:00 | 194642.5 | ||
| 2026-02-02 16:00 | 194785.78 | ||
| 2026-02-02 22:00 | 194775.9 | ||
| 2026-02-03 04:00 | 194981.76 | ||
| 2026-02-03 10:00 | 195409.94 | ||
| 2026-02-03 16:00 | 195846.4 | ||
| 2026-02-03 22:00 | 196099.46 | ||
| 2026-02-04 04:00 | 196138.22 | ||
| 2026-02-04 10:00 | 196019.46 | ||
| 2026-02-04 16:00 | 195799.02 | ||
| 2026-02-04 22:00 | 195495.7 | ||
| 2026-02-05 04:00 | 195135.5 | ||
| 2026-02-05 10:00 | 194749.98 | ||
| 2026-02-05 16:00 | 194364.46 | ||
| 2026-02-05 22:00 | 193995.7 | ||
| 2026-02-06 04:00 | 193665.02 | ||
| 2026-02-06 10:00 | 193378.76 | ||
| 2026-02-06 16:00 | 193148.84 | ||
| 2026-02-06 22:00 | 192986.3 | ||
| 2026-02-07 04:00 | 192897.12 | ||
| 2026-02-07 10:00 | 192857.08 | ||
| 2026-02-07 16:00 | 192846.66 | ||
| 2026-02-07 22:00 | 192862.56 | ||
| 2026-02-08 04:00 | 192910.76 | ||