Mann Creek Reservoir water level today
Reservoir in Idaho
2,825.81ft
861.31 m · NGVD29
Measured · provisional
24 hours
▲ 0.02 ft
7 days
▲ 0.13 ft
30 days
–
What this means
The lake has risen 0.13 ft in 7 days.
Since 2026, the lowest daily level was 2,825.63 ft (Oct 2026) and the highest 2,825.81 ft (Oct 2026).
Mann Creek Reservoir level chart
Loading chart…
Measured
Normal range for the date (middle 50% of past years)
Records & details
- Highest
- 2,825.81 ft on Oct 21, 2026
- Lowest
- 2,825.63 ft on Oct 11, 2026
- Records from
- 2026 (0 years of daily data)
- Storage
- 64 acre-ft
- Water temperature
- Not measured here
Mann Creek Dam
- Height
- 148 ft
- Completed
- 1967
- Purposes
- Irrigation
- Owner
- BUREAU OF RECLAMATION
- Surface area
- 283 acres
National Inventory of Dams (U.S. Army Corps of Engineers). All dam facts →
Boat ramps on Mann Creek Reservoir
1 ramps without a name, on the map: 1
1 ramp listed. Links open the ramp's location on OpenStreetMap. Check the managing agency for closures, especially at low water. All Idaho boat ramps →
Campgrounds near Mann Creek Reservoir
- Mann Creek Campground
Federal campgrounds from Recreation.gov; straight-line distance from the lake's gauge or dam.
Weather & wind
Today55°F · Chance Rain Showers then Partly Sunny
Wind NNW 15 to 21 mph
Wind NNW 15 to 21 mph
Tonight33°F · Mostly Clear
Wind NNW 7 to 16 mph
Wind NNW 7 to 16 mph
Saturday55°F · Sunny
Wind ENE 2 to 6 mph
Wind ENE 2 to 6 mph
Saturday Night36°F · Mostly Clear
Wind NE 2 mph
Wind NE 2 mph
Sunday59°F · Areas Of Frost then Sunny
Wind ESE 3 mph
Wind ESE 3 mph
Sunday Night42°F · Partly Cloudy
Wind NE 3 mph
Wind NE 3 mph
NOAA National Weather Service forecast for this lake's location, updated 2 h ago.