South Dakota Lake Levels Today
Levels for 2 South Dakota lakes as of Oct 24, from the agencies that measure them.
| Lake | Percent full | Level | Compared with full pool | Change, 7 days | Updated |
|---|---|---|---|---|---|
| Angostura Reservoir | not reported | 3,169.5 ft | +0.08 ft | Oct 23 | |
| Lake Oahe | not reported | 1,592.2 ft | +0.19 ft | 5:00 p.m. CT, Oct 24 |
Levels in feet above each lake’s datum. Bars under 50% are brown. Sources: Bureau of Reclamation, U.S. Army Corps of Engineers.
Lake systems in South Dakota
Missouri River reservoirs: the six Missouri River mainstem reservoirs run by the Army Corps of Engineers, from Fort Peck Lake in Montana to Lewis and Clark Lake on the South Dakota-Nebraska line.