Current level
4,587.82ft
−47.18 ft vs full pool
Low
Vs full pool
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Glendo Reservoir is currently at 4587.82 ft, 47.18 ft below full pool. The current Glendo Reservoir lake level fell 0.24 ft since the last reading and remains down 1.08 ft over the past seven days.
Glendo Reservoir is 47.18 ft below full pool, and its current lake level has fallen 1.08 ft over the past seven days.
4587.82 ft · Updated 4 hours ago · U.S. Bureau of Reclamation
Current level
4,587.82ft
−47.18 ft vs full pool
Low
Vs full pool
Since last reading
Previous readingAug 174,588.23 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 low water conditions. Water levels are running well below full pool, so navigation and shallow-water awareness gear is especially useful right now.

Water levels are running well below full pool, so navigation and shallow-water awareness gear is especially useful right now.
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Elevation (ft) MSL
Published elevations from lake operators when provided by the data service.
Platte County, WY
Severe Drought
StableSevere drought conditions are present.
Severity
Official drought: 100% of watershed in official drought (D1+).
Aug 18, 2026
4,587.99 ft
-0.24 ft
Aug 17, 2026
4,588.23 ft
-0.16 ft
Aug 16, 2026
4,588.39 ft
+0.06 ft
Aug 15, 2026
4,588.33 ft
-0.06 ft
Aug 14, 2026
4,588.39 ft
-0.22 ft
Aug 13, 2026
4,588.61 ft
-0.23 ft
Aug 12, 2026
4,588.84 ft
-0.23 ft
| Date | Level (ft) | Change (ft) |
|---|---|---|
| Aug 18, 2026 | 4,587.99 | -0.24 |
| Aug 17, 2026 | 4,588.23 | -0.16 |
| Aug 16, 2026 | 4,588.39 | +0.06 |
| Aug 15, 2026 | 4,588.33 | -0.06 |
| Aug 14, 2026 | 4,588.39 | -0.22 |
| Aug 13, 2026 | 4,588.61 | -0.23 |
| Aug 12, 2026 | 4,588.84 | -0.23 |
| Aug 11, 2026 | 4,589.07 | -0.35 |
| Aug 10, 2026 | 4,589.42 | -0.33 |
| Aug 9, 2026 | 4,589.75 | -0.84 |
| Aug 8, 2026 | 4,590.59 | -0.91 |
| Aug 7, 2026 | 4,591.5 | -0.88 |
| Aug 6, 2026 | 4,592.38 | +0.88 |
| Aug 5, 2026 | 4,591.5 | -4.14 |
The current water level at Glendo Reservoir is 4,587.82 ft (updated 4 hours ago). You can track the Glendo Reservoir lake level on the interactive chart and daily history above.
Full pool for Glendo Reservoir is 4,635 ft — the normal conservation target elevation when the reservoir is at its designed summer or operating pool.
The current 7-day trend for the Glendo Reservoir lake level is falling — falling about 1.08 ft over the past week. See the history chart above for the full picture.
Based on the latest gauge reading, Glendo Reservoir is currently 47.18 ft below full pool.
Definitions for pool targets, datums, and how elevation readings are labeled.
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