COLUMBIA--BLO ROCK ISLAND DAM (RISW1)
Observed | Forecast/Trend Issued: 2025-04-24 09:46 PDT | ||
Date/Time (PDT) | Pool Height | Date/Time (PDT) | Pool Height |
2025-04-24 00:00 | 611.75 | 2025-04-24 11:00 | 611.65 |
2025-04-23 00:00 | 612.18 | 2025-04-24 17:00 | 611.65 |
2025-04-22 00:00 | 612.03 | 2025-04-24 23:00 | 611.65 |
2025-04-20 23:59 | 612.16 | 2025-04-25 05:00 | 611.65 |
2025-04-19 23:59 | 611.74 | 2025-04-25 11:00 | 611.65 |
2025-04-18 23:59 | 611.86 | 2025-04-25 17:00 | 611.65 |
2025-04-17 23:59 | 611.73 | 2025-04-25 23:00 | 611.65 |
2025-04-16 23:59 | 611.66 | 2025-04-26 05:00 | 611.65 |
2025-04-15 23:59 | 612.01 | 2025-04-26 11:00 | 611.65 |
2025-04-14 23:59 | 611.33 | 2025-04-26 17:00 | 611.65 |
2025-04-13 23:59 | 611.51 | 2025-04-26 23:00 | 611.65 |
2025-04-27 05:00 | 611.65 | ||
2025-04-27 11:00 | 611.65 | ||
2025-04-27 17:00 | 611.65 | ||
2025-04-27 23:00 | 611.65 | ||
2025-04-28 05:00 | 611.65 | ||
2025-04-28 11:00 | 611.65 | ||
2025-04-28 17:00 | 611.65 | ||
2025-04-28 23:00 | 611.65 | ||
2025-04-29 05:00 | 611.65 | ||
2025-04-29 11:00 | 611.65 | ||
2025-04-29 17:00 | 611.65 | ||
2025-04-29 23:00 | 611.65 | ||
2025-04-30 05:00 | 611.65 | ||
2025-04-30 11:00 | 611.65 | ||
2025-04-30 17:00 | 611.65 | ||
2025-04-30 23:00 | 611.65 | ||
2025-05-01 05:00 | 611.65 | ||
2025-05-01 11:00 | 611.65 | ||
2025-05-01 17:00 | 611.65 | ||
2025-05-01 23:00 | 611.65 | ||
2025-05-02 05:00 | 611.65 | ||
2025-05-02 11:00 | 611.65 | ||
2025-05-02 17:00 | 611.65 | ||
2025-05-02 23:00 | 611.65 | ||
2025-05-03 05:00 | 611.65 | ||
2025-05-03 11:00 | 611.65 | ||
2025-05-03 17:00 | 611.65 | ||
2025-05-03 23:00 | 611.65 | ||
2025-05-04 05:00 | 611.65 |