Current level
894.28ft
+2.28 ft vs full pool
High
Vs full pool
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Conditions that may affect safety or access. Always verify with official sources before heading out.
Lake-specific pages: Weather · Lake level.
Perry Lake is currently at 894.28 ft, 2.28 ft above full pool. The current Perry Lake lake level showed no meaningful change since the last reading and remains down 0.29 ft over the past seven days.
Perry Lake is 2.28 ft above full pool, and its current lake level has fallen 0.29 ft over the past seven days.
894.28 ft · Updated 1 hour ago · U.S. Geological Survey (USGS)
Current level
894.28ft
+2.28 ft vs full pool
High
Vs full pool
Since last reading
Previous readingAug 8894.32 ft
7-day change
7-day trend: Falling
8 daily readings in the last 7 days
30-day change
30 daily readings in the last 30 days
Selected for hot and sunny conditions. High temperatures and strong sun today make staying cool and protected on the water especially important.

High temperatures and strong sun today make staying cool and protected on the water especially important.
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Elevation (ft) NGVD29 · MSL
Published elevations from lake operators when provided by the data service.
Jefferson County, KS
No Drought
StableNo official drought conditions.
Severity
Official drought: None reported for the surrounding watershed.
Aug 9, 2026
894.32 ft
0 ft
Aug 8, 2026
894.32 ft
-0.05 ft
Aug 7, 2026
894.37 ft
-0.01 ft
Aug 6, 2026
894.38 ft
-0.06 ft
Aug 5, 2026
894.44 ft
-0.06 ft
Aug 4, 2026
894.5 ft
-0.06 ft
Aug 3, 2026
894.56 ft
-0.05 ft
| Date | Level (ft) | Change (ft) |
|---|---|---|
| Aug 9, 2026 | 894.32 | 0 |
| Aug 8, 2026 | 894.32 | -0.05 |
| Aug 7, 2026 | 894.37 | -0.01 |
| Aug 6, 2026 | 894.38 | -0.06 |
| Aug 5, 2026 | 894.44 | -0.06 |
| Aug 4, 2026 | 894.5 | -0.06 |
| Aug 3, 2026 | 894.56 | -0.05 |
| Aug 2, 2026 | 894.61 | -0.06 |
| Aug 1, 2026 | 894.67 | 0 |
| Jul 31, 2026 | 894.67 | +0.33 |
| Jul 30, 2026 | 894.34 | +0.13 |
| Jul 29, 2026 | 894.21 | -0.01 |
| Jul 28, 2026 | 894.22 | 0 |
| Jul 27, 2026 | 894.22 | +0.02 |
The current water level at Perry Lake is 894.28 ft (updated 1 hour ago). You can track the Perry Lake lake level on the interactive chart and daily history above.
Full pool for Perry Lake is 892 ft — the normal conservation target elevation when the reservoir is at its designed summer or operating pool.
The current 7-day trend for the Perry Lake lake level is falling — falling about 0.29 ft over the past week. See the history chart above for the full picture.
Based on the latest gauge reading, Perry Lake is currently 2.28 ft above full pool.
Definitions for pool targets, datums, and how elevation readings are labeled.
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