SOUTH SANTIAM--FOSTER DAM (FOSO3)
| Observed | Forecast/Trend Issued: 2026-01-27 13:26 PST | ||
| Date/Time (PST) | Inflow | Date/Time (PST) | Inflow |
| 2026-01-28 00:00 | 1480 | 2026-01-28 04:00 | 1380.77 |
| 2026-01-27 00:00 | 1510 | 2026-01-28 10:00 | 1394.11 |
| 2026-01-26 00:00 | 1540 | 2026-01-28 16:00 | 1404.11 |
| 2026-01-25 00:00 | 1560 | 2026-01-28 22:00 | 1407.15 |
| 2026-01-24 00:00 | 1620 | 2026-01-29 04:00 | 1427.49 |
| 2026-01-23 00:00 | 1600 | 2026-01-29 10:00 | 1477.74 |
| 2026-01-22 00:00 | 1650 | 2026-01-29 16:00 | 1538.41 |
| 2026-01-21 00:00 | 2000 | 2026-01-29 22:00 | 1599.35 |
| 2026-01-20 00:00 | 2020 | 2026-01-30 04:00 | 1630.45 |
| 2026-01-19 00:00 | 2110 | 2026-01-30 10:00 | 1620.6 |
| 2026-01-18 00:00 | 2170 | 2026-01-30 16:00 | 1585.81 |
| 2026-01-30 22:00 | 1558.94 | ||
| 2026-01-31 04:00 | 1543.3 | ||
| 2026-01-31 10:00 | 721.81 | ||
| 2026-01-31 16:00 | 694.26 | ||
| 2026-01-31 22:00 | 669.95 | ||
| 2026-02-01 04:00 | 651.14 | ||
| 2026-02-01 10:00 | 637.87 | ||
| 2026-02-01 16:00 | 634.38 | ||
| 2026-02-01 22:00 | 738.78 | ||
| 2026-02-02 04:00 | 988.06 | ||
| 2026-02-02 10:00 | 1188.24 | ||
| 2026-02-02 16:00 | 1218.99 | ||
| 2026-02-02 22:00 | 1143.46 | ||
| 2026-02-03 04:00 | 1043.87 | ||
| 2026-02-03 10:00 | 938.77 | ||
| 2026-02-03 16:00 | 849.81 | ||
| 2026-02-03 22:00 | 784.43 | ||
| 2026-02-04 04:00 | 743.67 | ||
| 2026-02-04 10:00 | 717.98 | ||
| 2026-02-04 16:00 | 699.52 | ||
| 2026-02-04 22:00 | 684.43 | ||
| 2026-02-05 04:00 | 672.83 | ||
| 2026-02-05 10:00 | 664.45 | ||
| 2026-02-05 16:00 | 656.06 | ||
| 2026-02-05 22:00 | 647.47 | ||
| 2026-02-06 04:00 | 640.56 | ||