| -13°C, Wind NE at 13 km/h, 56% Humidity|
Hillhead is an unincorporated community in Marshall County, in the U.S. state of South Dakota.
Hillhead, South Dakota Wikipedia
An early variant name was Airmount. A post office called Airmount was established in 1916, the name was changed to Hillhead in 1917, and the post office closed in 1960.