Lake Francis Case Water Level History
Thirty-day lake-level chart, recent highs and lows, net change and daily summaries from the matched USGS station.
Lake Francis Case water-level chart
Source: U.S. Geological Survey monitoring station ↗. Recent measurements may be provisional.
What has Lake Francis Case been doing?
Across the available 30-day series, Lake Francis Case is falling overall. The measured range runs from 1,347.82 ft to 1,352.19 ft, with a net change of -3.66 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 | 1347.82 ft | 1348.03 ft | 1348.38 ft |
| Oct 6 | 1348.18 ft | 1348.49 ft | 1348.98 ft |
| Oct 5 | 1348.62 ft | 1348.93 ft | 1349.45 ft |
| Oct 4 | 1348.79 ft | 1349.02 ft | 1349.25 ft |
| Oct 3 | 1349.18 ft | 1349.61 ft | 1350.40 ft |
| Oct 2 | 1349.47 ft | 1349.90 ft | 1350.69 ft |
| Oct 1 | 1349.47 ft | 1349.80 ft | 1350.07 ft |
| Sep 30 | 1349.72 ft | 1350.02 ft | 1350.34 ft |
| Sep 29 | 1349.94 ft | 1350.16 ft | 1350.52 ft |
| Sep 28 | 1349.84 ft | 1350.31 ft | 1350.75 ft |
| Sep 27 | 1350.00 ft | 1350.25 ft | 1350.58 ft |
| Sep 26 | 1350.25 ft | 1350.53 ft | 1350.90 ft |
| Sep 25 | 1350.24 ft | 1350.76 ft | 1351.47 ft |
| Sep 24 | 1350.23 ft | 1350.74 ft | 1351.25 ft |
| Sep 23 | 1350.16 ft | 1350.75 ft | 1351.61 ft |
| Sep 22 | 1349.97 ft | 1350.55 ft | 1351.17 ft |
| Sep 21 | 1350.02 ft | 1350.43 ft | 1350.98 ft |
| Sep 20 | 1350.16 ft | 1350.41 ft | 1350.73 ft |
| Sep 19 | 1350.37 ft | 1350.72 ft | 1351.17 ft |
| Sep 18 | 1350.53 ft | 1351.01 ft | 1351.49 ft |
| Sep 17 | 1350.30 ft | 1350.88 ft | 1351.51 ft |
| Sep 16 | 1350.32 ft | 1350.96 ft | 1351.70 ft |
| Sep 15 | 1350.14 ft | 1350.81 ft | 1351.45 ft |
| Sep 14 | 1350.60 ft | 1351.09 ft | 1351.64 ft |
| Sep 13 | 1350.73 ft | 1350.96 ft | 1351.36 ft |
| Sep 12 | 1350.73 ft | 1351.11 ft | 1351.40 ft |
| Sep 11 | 1351.13 ft | 1351.60 ft | 1352.19 ft |
| Sep 10 | 1351.00 ft | 1351.44 ft | 1351.99 ft |
| Sep 9 | 1350.61 ft | 1351.22 ft | 1352.03 ft |
| Sep 8 | 1350.78 ft | 1351.26 ft | 1351.87 ft |
Lake Francis Case level-history FAQ
How has Lake Francis Case water level changed over the last 30 days?
Across the available 30-day sensor series, the net change is -3.66 ft and the overall direction is falling.
What was the highest Lake Francis Case level in the last 30 days?
The highest reading in the available 30-day series is 1,352.19 ft.
What was the lowest Lake Francis Case level in the last 30 days?
The lowest reading in the available 30-day series is 1,347.82 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.