Alcova Reservoir water level today
Reservoir in Wyoming
5,492.39ft
1,674.08 m
Measured · provisional
24 hours
▼ 0.28 ft
7 days
▼ 2.04 ft
30 days
–
What this means
The lake has fallen 2.04 ft in 7 days.
Since 2026, the lowest daily level was 5,492.39 ft (Oct 2026) and the highest 5,496.36 ft (Oct 2026).
Alcova Reservoir level chart
Loading chart…
Measured
Normal range for the date (middle 50% of past years)
Records & details
- Highest
- 5,496.36 ft on Oct 7, 2026
- Lowest
- 5,492.39 ft on Oct 21, 2026
- Records from
- 2026 (0 years of daily data)
- Storage
- 166,110 acre-ft
- Water temperature
- Not measured here
Alcova Dam
- Height
- 265 ft
- Completed
- 1938
- Purposes
- Hydroelectric; Irrigation
- Owner
- BUREAU OF RECLAMATION
- Normal storage
- 184,405 acre-ft
- Surface area
- 2,471 acres
National Inventory of Dams (U.S. Army Corps of Engineers). All dam facts →
Campgrounds near Alcova Reservoir
- Pete's Draw Campground
- Golden Currant Campground
Federal campgrounds from Recreation.gov; straight-line distance from the lake's gauge or dam.
Weather & wind
Overnight50°F · Mostly Cloudy
Wind SSW 9 mph
Wind SSW 9 mph
Friday62°F · Sunny
Wind SSW 9 to 37 mph
Wind SSW 9 to 37 mph
Friday Night34°F · Mostly Clear
Wind WNW 10 to 28 mph
Wind WNW 10 to 28 mph
Saturday51°F · Mostly Sunny
Wind NNE 7 to 10 mph
Wind NNE 7 to 10 mph
Saturday Night34°F · Mostly Cloudy
Wind ENE 1 to 8 mph
Wind ENE 1 to 8 mph
Sunday51°F · Partly Sunny
Wind NE 1 to 5 mph
Wind NE 1 to 5 mph
NOAA National Weather Service forecast for this lake's location, updated 11 h ago.