Moses Lake Water Level History
Thirty-day lake-level chart, recent highs and lows, net change and daily summaries from the matched USGS station.
Moses Lake water-level chart
Source: U.S. Geological Survey monitoring station ↗. Recent measurements may be provisional.
What has Moses Lake been doing?
Across the available 30-day series, Moses Lake is steady overall. The measured range runs from 1,046.65 ft to 1,046.78 ft, with a net change of +0.00 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 | 1046.67 ft | 1046.69 ft | 1046.72 ft |
| Oct 6 | 1046.68 ft | 1046.71 ft | 1046.72 ft |
| Oct 5 | 1046.67 ft | 1046.68 ft | 1046.70 ft |
| Oct 4 | 1046.69 ft | 1046.72 ft | 1046.75 ft |
| Oct 3 | 1046.75 ft | 1046.77 ft | 1046.78 ft |
| Oct 2 | 1046.74 ft | 1046.75 ft | 1046.78 ft |
| Oct 1 | 1046.75 ft | 1046.75 ft | 1046.77 ft |
| Sep 30 | 1046.72 ft | 1046.75 ft | 1046.77 ft |
| Sep 29 | 1046.68 ft | 1046.70 ft | 1046.74 ft |
| Sep 28 | 1046.69 ft | 1046.71 ft | 1046.74 ft |
| Sep 27 | 1046.73 ft | 1046.76 ft | 1046.78 ft |
| Sep 26 | 1046.72 ft | 1046.75 ft | 1046.77 ft |
| Sep 25 | 1046.66 ft | 1046.73 ft | 1046.78 ft |
| Sep 24 | 1046.73 ft | 1046.74 ft | 1046.76 ft |
| Sep 23 | 1046.74 ft | 1046.75 ft | 1046.76 ft |
| Sep 22 | 1046.74 ft | 1046.75 ft | 1046.76 ft |
| Sep 21 | 1046.74 ft | 1046.75 ft | 1046.77 ft |
| Sep 20 | 1046.74 ft | 1046.75 ft | 1046.75 ft |
| Sep 19 | 1046.73 ft | 1046.74 ft | 1046.75 ft |
| Sep 18 | 1046.72 ft | 1046.73 ft | 1046.74 ft |
| Sep 17 | 1046.71 ft | 1046.72 ft | 1046.74 ft |
| Sep 16 | 1046.71 ft | 1046.72 ft | 1046.74 ft |
| Sep 15 | 1046.70 ft | 1046.72 ft | 1046.73 ft |
| Sep 14 | 1046.71 ft | 1046.73 ft | 1046.75 ft |
| Sep 13 | 1046.68 ft | 1046.72 ft | 1046.75 ft |
| Sep 12 | 1046.71 ft | 1046.74 ft | 1046.78 ft |
| Sep 11 | 1046.73 ft | 1046.74 ft | 1046.75 ft |
| Sep 10 | 1046.71 ft | 1046.72 ft | 1046.74 ft |
| Sep 9 | 1046.68 ft | 1046.69 ft | 1046.71 ft |
| Sep 8 | 1046.66 ft | 1046.67 ft | 1046.69 ft |
Moses Lake level-history FAQ
How has Moses Lake water level changed over the last 30 days?
Across the available 30-day sensor series, the net change is +0.00 ft and the overall direction is steady.
What was the highest Moses Lake level in the last 30 days?
The highest reading in the available 30-day series is 1,046.78 ft.
What was the lowest Moses Lake level in the last 30 days?
The lowest reading in the available 30-day series is 1,046.65 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.