Explore the largest wind farms expected to come online in South Dakota and see all proposed wind projects on a map.
Last updated: May 2026
On this page, you can explore our database of planned wind farms in South Dakota. Each month, we track projects in development and update our list of the largest wind farms expected to come online in South Dakota.
As of May 2026, there are 9 wind farms in development in South Dakota, according to Cleanview's project tracker. Their total planned capacity is 1,889 MW. See also: operating wind farms in South Dakota→
Planned Projects
9
Planned Capacity
1,889 MW
Unique Developers
3
300 MW
Expected Online: December 2027
Location: Haakon County, South Dakota
Developer: Invenergy
270 MW
Expected Online: December 2030
Location: Turner, South Dakota
Developer: NextEra Energy
250 MW
Expected Online: December 2030
Location: Clark, South Dakota
250 MW
Expected Online: October 2027
Location: Deuel County, South Dakota
Developer: Invenergy
200 MW
Expected Online: August 2028
Location: McPherson, South Dakota
200 MW
Expected Online: August 2028
Location: McPherson, South Dakota
200 MW
Expected Online: September 2023
Location: Codington County,Deuel County, South Dakota
Developer: NextEra Energy
120 MW
Expected Online: August 2028
Location: Lincoln, South Dakota
99 MW
Expected Online: December 2026
Location: Campbell, South Dakota
Developer: RWE
Cleanview