Wilson Lk Water Level History
Thirty-day lake-level chart, recent highs and lows, net change and daily summaries from the matched USGS station.
Wilson Lk water-level chart
Source: U.S. Geological Survey monitoring station ↗. Recent measurements may be provisional.
What has Wilson Lk been doing?
Across the available 30-day series, Wilson Lk is rising overall. The measured range runs from 1,510.75 ft to 1,511.34 ft, with a net change of +0.14 ft.
Lake levels can respond to rainfall, watershed inflow, dam and hydropower operations, seasonal target elevations, evaporation and downstream release requirements. This page reports what the matched sensor measured; it does not infer why an operator changed a reservoir.
Recent daily levels
| Date | Low | Average | High |
|---|---|---|---|
| Oct 7 | 1511.32 ft | 1511.32 ft | 1511.34 ft |
| Oct 6 | 1511.31 ft | 1511.32 ft | 1511.33 ft |
| Oct 5 | 1511.32 ft | 1511.32 ft | 1511.34 ft |
| Oct 4 | 1511.30 ft | 1511.31 ft | 1511.32 ft |
| Oct 3 | 1511.29 ft | 1511.30 ft | 1511.31 ft |
| Oct 2 | 1511.25 ft | 1511.27 ft | 1511.29 ft |
| Oct 1 | 1511.01 ft | 1511.15 ft | 1511.26 ft |
| Sep 30 | 1510.89 ft | 1510.95 ft | 1511.07 ft |
| Sep 29 | 1510.84 ft | 1510.86 ft | 1510.92 ft |
| Sep 28 | 1510.84 ft | 1510.85 ft | 1510.86 ft |
| Sep 27 | 1510.85 ft | 1510.87 ft | 1510.88 ft |
| Sep 26 | 1510.86 ft | 1510.88 ft | 1510.90 ft |
| Sep 25 | 1510.82 ft | 1510.84 ft | 1510.88 ft |
| Sep 24 | 1510.75 ft | 1510.78 ft | 1510.85 ft |
| Sep 23 | 1510.76 ft | 1510.78 ft | 1510.80 ft |
| Sep 22 | 1510.78 ft | 1510.80 ft | 1510.82 ft |
| Sep 21 | 1510.82 ft | 1510.83 ft | 1510.86 ft |
| Sep 20 | 1510.82 ft | 1510.85 ft | 1510.88 ft |
| Sep 19 | 1510.81 ft | 1510.86 ft | 1510.88 ft |
| Sep 18 | 1510.86 ft | 1510.89 ft | 1510.91 ft |
| Sep 17 | 1510.88 ft | 1510.90 ft | 1510.91 ft |
| Sep 16 | 1510.89 ft | 1510.91 ft | 1510.94 ft |
| Sep 15 | 1510.89 ft | 1510.92 ft | 1510.96 ft |
| Sep 14 | 1510.94 ft | 1510.97 ft | 1511.01 ft |
| Sep 13 | 1510.93 ft | 1510.98 ft | 1511.02 ft |
| Sep 12 | 1510.97 ft | 1511.02 ft | 1511.06 ft |
| Sep 11 | 1511.04 ft | 1511.06 ft | 1511.08 ft |
| Sep 10 | 1511.06 ft | 1511.08 ft | 1511.10 ft |
| Sep 9 | 1511.07 ft | 1511.10 ft | 1511.13 ft |
| Sep 8 | 1511.08 ft | 1511.12 ft | 1511.14 ft |
Wilson Lk level-history FAQ
How has Wilson Lk water level changed over the last 30 days?
Across the available 30-day sensor series, the net change is +0.14 ft and the overall direction is rising.
What was the highest Wilson Lk level in the last 30 days?
The highest reading in the available 30-day series is 1,511.34 ft.
What was the lowest Wilson Lk level in the last 30 days?
The lowest reading in the available 30-day series is 1,510.75 ft.
Are historical USGS lake readings final?
Not always. Recent readings may be marked provisional and can be revised by the source agency after quality review.