Current level
5,498.45ft
−1.55 ft vs full pool
Normal
Vs full pool
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Alcova Reservoir is currently at 5498.45 ft, 1.55 ft below full pool. The current Alcova Reservoir lake level fell 0.04 ft since the last reading and remains down 0.04 ft over the past seven days.
Alcova Reservoir is 1.55 ft below full pool, and its current lake level has fallen 0.04 ft over the past seven days.
5498.45 ft · Updated 4 hours ago · U.S. Bureau of Reclamation
Current level
5,498.45ft
−1.55 ft vs full pool
Normal
Vs full pool
Since last reading
Previous readingAug 175,498.6 ft
7-day change
7-day trend: Falling
8 daily readings in the last 7 days
30-day change
31 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) MSL
Published elevations from lake operators when provided by the data service.
Natrona County, WY
Extreme Drought
StableExtreme drought conditions are present.
Severity
Official drought: 100% of watershed in official drought (D1+).
Aug 18, 2026
5,498.56 ft
-0.04 ft
Aug 17, 2026
5,498.6 ft
-0.09 ft
Aug 16, 2026
5,498.69 ft
-0.03 ft
Aug 15, 2026
5,498.72 ft
+0.05 ft
Aug 14, 2026
5,498.67 ft
-0.01 ft
Aug 13, 2026
5,498.68 ft
+0.09 ft
Aug 12, 2026
5,498.59 ft
-0.01 ft
| Date | Level (ft) | Change (ft) |
|---|---|---|
| Aug 18, 2026 | 5,498.56 | -0.04 |
| Aug 17, 2026 | 5,498.6 | -0.09 |
| Aug 16, 2026 | 5,498.69 | -0.03 |
| Aug 15, 2026 | 5,498.72 | +0.05 |
| Aug 14, 2026 | 5,498.67 | -0.01 |
| Aug 13, 2026 | 5,498.68 | +0.09 |
| Aug 12, 2026 | 5,498.59 | -0.01 |
| Aug 11, 2026 | 5,498.6 | -0.03 |
| Aug 10, 2026 | 5,498.63 | 0 |
| Aug 9, 2026 | 5,498.63 | -0.02 |
| Aug 8, 2026 | 5,498.65 | +0.02 |
| Aug 7, 2026 | 5,498.63 | +0.01 |
| Aug 6, 2026 | 5,498.62 | +0.02 |
| Aug 5, 2026 | 5,498.6 | +0.01 |
The current water level at Alcova Reservoir is 5,498.45 ft (updated 4 hours ago). You can track the Alcova Reservoir lake level on the interactive chart and daily history above.
Full pool for Alcova Reservoir is 5,500 ft — the normal conservation target elevation when the reservoir is at its designed summer or operating pool.
The current 7-day trend for the Alcova Reservoir lake level is falling — falling about 0.04 ft over the past week. See the history chart above for the full picture.
Based on the latest gauge reading, Alcova Reservoir is currently 1.55 ft below full pool.
Definitions for pool targets, datums, and how elevation readings are labeled.
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