McNary Dam
Tuesday December 2, 2025
| Hour | Total Outflow kcfs | Generation Flow kcfs | Spill kcfs | Forebay Elevation | Tailwater Elevation | Average Head |
| 1 | 113.70 | 109.00 | 0.00 | 339.23 | 265.19 | 74.04 |
| 2 | 113.50 | 108.80 | 0.00 | 339.20 | 265.25 | 73.95 |
| 3 | 114.00 | 109.30 | 0.00 | 339.28 | 265.34 | 73.94 |
| 4 | 114.50 | 109.80 | 0.00 | 339.31 | 265.39 | 73.92 |
| 5 | 114.00 | 109.30 | 0.00 | 339.37 | 265.38 | 73.99 |
| 6 | 130.80 | 126.10 | 0.00 | 339.28 | 265.60 | 73.68 |
| 7 | 131.80 | 127.10 | 0.00 | 339.33 | 265.56 | 73.77 |
| 8 | 134.00 | 129.30 | 0.00 | 339.26 | 265.79 | 73.47 |
| 9 | 133.00 | 128.30 | 0.00 | 339.22 | 265.58 | 73.64 |
| 10 | 132.80 | 128.10 | 0.00 | 339.09 | 265.56 | 73.53 |
| 11 | 121.10 | 116.40 | 0.00 | 339.10 | 265.39 | 73.71 |
| 12 | 128.40 | 123.70 | 0.00 | 339.00 | 265.63 | 73.37 |
| 13 | 132.00 | 127.30 | 0.00 | 338.85 | 265.66 | 73.19 |
| 14 | 132.10 | 127.40 | 0.00 | 338.78 | 265.68 | 73.10 |
| 15 | 131.90 | 127.20 | 0.00 | 338.68 | 265.75 | 72.93 |
| 16 | 132.90 | 128.20 | 0.00 | 338.59 | 265.56 | 73.03 |
| 17 | 132.20 | 127.50 | 0.00 | 338.51 | 265.57 | 72.94 |
| 18 | 132.10 | 127.40 | 0.00 | 338.41 | 265.71 | 72.70 |
| 19 | 134.10 | 129.40 | 0.00 | 338.45 | 265.73 | 72.72 |
| 20 | 131.00 | 126.30 | 0.00 | 338.44 | 265.63 | 72.81 |
| 21 | 129.10 | 124.40 | 0.00 | 338.44 | 265.62 | 72.82 |
| 22 | 114.50 | 109.80 | 0.00 | 338.52 | 265.37 | 73.15 |
| 23 | 113.20 | 108.50 | 0.00 | 338.48 | 265.32 | 73.16 |
| 24 | 113.30 | 108.60 | 0.00 | 338.42 | 265.40 | 73.02 |
|
| AVG | 125.42 | 120.72 | 0.00 | 338.88 | 265.53 | 73.36 |
|
| MAX | 134.10 | 129.40 | 0.00 | 339.37 | 265.79 | 74.04 |
| MIN | 113.20 | 108.50 | 0.00 | 338.41 | 265.19 | 72.70 |