COLUMBIA--GRAND COULEE DAM (GCDW1)
Observed | Forecast/Trend Issued: 2025-07-03 15:33 PDT | ||
Date/Time (PDT) | Pool Height | Date/Time (PDT) | Pool Height |
2025-07-04 00:00 | 1286.05 | 2025-07-04 05:00 | 1286.06 |
2025-07-03 00:00 | 1286.26 | 2025-07-04 11:00 | 1286.13 |
2025-07-02 00:00 | 1286.58 | 2025-07-04 17:00 | 1286.19 |
2025-07-01 00:00 | 1286.53 | 2025-07-04 23:00 | 1286.25 |
2025-06-30 00:00 | 1286.25 | 2025-07-05 05:00 | 1286.31 |
2025-06-29 00:00 | 1286.23 | 2025-07-05 11:00 | 1286.38 |
2025-06-28 00:00 | 1286.16 | 2025-07-05 17:00 | 1286.44 |
2025-06-27 00:00 | 1286.12 | 2025-07-05 23:00 | 1286.5 |
2025-06-26 00:00 | 1286.21 | 2025-07-06 05:00 | 1286.56 |
2025-06-25 00:00 | 1286.06 | 2025-07-06 11:00 | 1286.63 |
2025-06-24 00:00 | 1286.03 | 2025-07-06 17:00 | 1286.69 |
2025-07-06 23:00 | 1286.75 | ||
2025-07-07 05:00 | 1286.81 | ||
2025-07-07 11:00 | 1286.88 | ||
2025-07-07 17:00 | 1286.94 | ||
2025-07-07 23:00 | 1287 | ||
2025-07-08 05:00 | 1287.11 | ||
2025-07-08 11:00 | 1287.28 | ||
2025-07-08 17:00 | 1287.44 | ||
2025-07-08 23:00 | 1287.6 | ||
2025-07-09 05:00 | 1287.75 | ||
2025-07-09 11:00 | 1287.9 | ||
2025-07-09 17:00 | 1288.05 | ||
2025-07-09 23:00 | 1288.2 | ||
2025-07-10 05:00 | 1288.35 | ||
2025-07-10 11:00 | 1288.49 | ||
2025-07-10 17:00 | 1288.63 | ||
2025-07-10 23:00 | 1288.77 | ||
2025-07-11 05:00 | 1288.91 | ||
2025-07-11 11:00 | 1289.05 | ||
2025-07-11 17:00 | 1289.08 | ||
2025-07-11 23:00 | 1289.11 | ||
2025-07-12 05:00 | 1289.14 | ||
2025-07-12 11:00 | 1289.18 | ||
2025-07-12 17:00 | 1289.21 | ||
2025-07-12 23:00 | 1289.24 | ||
2025-07-13 05:00 | 1289.27 |