Where is Rousseau located?

Rousseau, SD is located at latitude 44.3163700 and longitude -100.0715100. It is in United States.

What is the elevation of Rousseau?

Rousseau, SD has an elevation of 446 meters (1463 feet) above sea level.

What time zone is Rousseau in?

Rousseau, SD is in the America/Chicago time zone.

What state is Rousseau in?

Rousseau is in the state of South Dakota, United States.

What county is Rousseau, SD in?

Rousseau is in Hughes County, South Dakota.

Rousseau, SD - Geographic Facts & Maps

Rousseau: Positioned in central South Dakota's Hughes County at an elevation of 1463 feet, this unincorporated area lies east of Pierre along Highway 34 near the Missouri River.

About

Rousseau is a city located in the county of Hughes in the U.S. state of South Dakota.

Quick Facts about Rousseau

State	South Dakota (United States)
County	Hughes County
Latitude & Longitude	44.3164,-100.0715
Time Zone	America/Chicago
Local time	21:38:48 (8th November 2026)
Weather	34℉ Partly Cloudy 7-days weather

Geography

Rousseau is located at 44°18'59"N 100°4'17"W (44.3163700, -100.0715100).

Rousseau map

Click "full screen"

icon to open full mode. View satellite images

Weather

34°F

Partly Cloudy

6 to 12 mph W Tonight

Partly cloudy. Low around 34, with temperatures rising to around 37 overnight. West wind 6 to 12 mph.

7-Day Forecast

Nearby Post Offices

Closest post offices linked to Rousseau.

Post Office Name	City	ZIP
Blun Post Office	Blunt (SD)	57522

Other cities in Hughes County

Cities, towns, neighborhoods & other populated places in Hughes County , SD.

City Name	Population	Title
Pierre	13,708	Capital city of South Dakota and county seat of Hughes County

Rousseau, South Dakota