SNAKE--LOWER MONUMENTAL DAM (LMNW1)
| Observed | Forecast/Trend Issued: 2026-05-12 16:33 PDT | ||
| Date/Time (PDT) | Inflow | Date/Time (PDT) | Inflow |
| 2026-05-12 00:00 | 83400 | 2026-05-12 23:00 | 89818.66 |
| 2026-05-11 00:00 | 81900 | 2026-05-13 05:00 | 93323.1 |
| 2026-05-10 00:00 | 84400 | 2026-05-13 11:00 | 95893.19 |
| 2026-05-09 00:00 | 82800 | 2026-05-13 17:00 | 97856.03 |
| 2026-05-08 00:00 | 75000 | 2026-05-13 23:00 | 99453.71 |
| 2026-05-07 00:00 | 73000 | 2026-05-14 05:00 | 101084.35 |
| 2026-05-06 00:00 | 70200 | 2026-05-14 11:00 | 102792.44 |
| 2026-05-05 00:00 | 62400 | 2026-05-14 17:00 | 104037.73 |
| 2026-05-04 00:00 | 61300 | 2026-05-14 23:00 | 104380.63 |
| 2026-05-03 00:00 | 63900 | 2026-05-15 05:00 | 103621.21 |
| 2026-05-02 00:00 | 64900 | 2026-05-15 11:00 | 101919.83 |
| 2026-05-15 17:00 | 99685.65 | ||
| 2026-05-15 23:00 | 97289.03 | ||
| 2026-05-16 05:00 | 94916.22 | ||
| 2026-05-16 11:00 | 92680.51 | ||
| 2026-05-16 17:00 | 90646.09 | ||
| 2026-05-16 23:00 | 88813.13 | ||
| 2026-05-17 05:00 | 87087.84 | ||
| 2026-05-17 11:00 | 85364.97 | ||
| 2026-05-17 17:00 | 83613.6 | ||
| 2026-05-17 23:00 | 81862.31 | ||
| 2026-05-18 05:00 | 80140.9 | ||
| 2026-05-18 11:00 | 78475.73 | ||
| 2026-05-18 17:00 | 76883.39 | ||
| 2026-05-18 23:00 | 75367.54 | ||
| 2026-05-19 05:00 | 73940.42 | ||
| 2026-05-19 11:00 | 72621.24 | ||
| 2026-05-19 17:00 | 71417.07 | ||
| 2026-05-19 23:00 | 70316.92 | ||
| 2026-05-20 05:00 | 69315.92 | ||
| 2026-05-20 11:00 | 68444.57 | ||
| 2026-05-20 17:00 | 67740.02 | ||
| 2026-05-20 23:00 | 67210.96 | ||
| 2026-05-21 05:00 | 66835.8 | ||
| 2026-05-21 11:00 | 66610.66 | ||
| 2026-05-21 17:00 | 66528.5 | ||
| 2026-05-21 23:00 | 66534.61 | ||
| 2026-05-22 05:00 | 66553.55 | ||