Dexter Lake Water Level History
Thirty-day lake-level chart, recent highs and lows, net change and daily summaries from the matched USGS station.
Dexter Lake water-level chart
Source: U.S. Geological Survey monitoring station ↗. Recent measurements may be provisional.
What has Dexter Lake been doing?
Across the available 30-day series, Dexter Lake is rising overall. The measured range runs from 691.77 ft to 694.31 ft, with a net change of +0.89 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 | 693.44 ft | 693.51 ft | 693.58 ft |
| Oct 6 | 693.19 ft | 693.29 ft | 693.43 ft |
| Oct 5 | 692.97 ft | 693.09 ft | 693.19 ft |
| Oct 4 | 692.88 ft | 692.93 ft | 692.97 ft |
| Oct 3 | 692.81 ft | 692.84 ft | 692.88 ft |
| Oct 2 | 692.87 ft | 692.97 ft | 693.15 ft |
| Oct 1 | 693.15 ft | 693.48 ft | 693.92 ft |
| Sep 30 | 692.96 ft | 693.62 ft | 694.31 ft |
| Sep 29 | 692.83 ft | 693.48 ft | 694.15 ft |
| Sep 28 | 692.73 ft | 693.36 ft | 694.02 ft |
| Sep 27 | 692.65 ft | 693.28 ft | 693.92 ft |
| Sep 26 | 692.64 ft | 693.25 ft | 693.85 ft |
| Sep 25 | 692.58 ft | 693.21 ft | 693.85 ft |
| Sep 24 | 692.43 ft | 693.16 ft | 693.89 ft |
| Sep 23 | 692.16 ft | 692.94 ft | 693.75 ft |
| Sep 22 | 691.96 ft | 692.72 ft | 693.50 ft |
| Sep 21 | 691.77 ft | 692.51 ft | 693.29 ft |
| Sep 20 | 692.58 ft | 692.64 ft | 692.69 ft |
| Sep 19 | 692.69 ft | 692.74 ft | 692.79 ft |
| Sep 18 | 692.79 ft | 692.83 ft | 692.87 ft |
| Sep 17 | 692.71 ft | 692.77 ft | 692.85 ft |
| Sep 16 | 692.70 ft | 692.72 ft | 692.73 ft |
| Sep 15 | 692.66 ft | 692.68 ft | 692.71 ft |
| Sep 14 | 692.60 ft | 692.62 ft | 692.65 ft |
| Sep 13 | 692.53 ft | 692.57 ft | 692.60 ft |
| Sep 12 | 692.43 ft | 692.49 ft | 692.53 ft |
| Sep 11 | 692.39 ft | 692.45 ft | 692.51 ft |
| Sep 10 | 692.49 ft | 692.56 ft | 692.60 ft |
| Sep 9 | 692.57 ft | 692.65 ft | 692.70 ft |
| Sep 8 | 692.69 ft | 692.73 ft | 692.76 ft |
Dexter Lake level-history FAQ
How has Dexter Lake water level changed over the last 30 days?
Across the available 30-day sensor series, the net change is +0.89 ft and the overall direction is rising.
What was the highest Dexter Lake level in the last 30 days?
The highest reading in the available 30-day series is 694.31 ft.
What was the lowest Dexter Lake level in the last 30 days?
The lowest reading in the available 30-day series is 691.77 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.