South Dakota

Comprehensive weather forecasts, local alerts, and climate data for every county and city in South Dakota.

Capital City

Sioux Falls

Total Population

656,101

Timezone

N/A

Abbreviation

SD

Major Cities

Sioux Falls

171,544 Residents

82°

Rapid City

73,569 Residents

74°

Aberdeen

28,102 Residents

80°

Brookings

23,657 Residents

75°

Watertown

22,073 Residents

74°

Mitchell

15,669 Residents

61°

Yankton

14,557 Residents

69°

Pierre

14,091 Residents

82°

Huron

13,313 Residents

73°

Spearfish

11,283 Residents

70°

Explore by County

Aurora Beadle Bennett Bon Homme Brookings Brown Brule Buffalo Butte Campbell Charles Mix Clark Clay Codington Corson Custer Davison Day Deuel Dewey Douglas Edmunds Fall River Faulk Grant Gregory Haakon Hamlin Hand Hanson Harding Hughes Hutchinson Hyde Jackson Jerauld Jones Kingsbury Lake Lawrence Lincoln Lyman Marshall McCook McPherson Meade Mellette Miner Minnehaha Moody Oglala Lakota Pennington Perkins Potter Roberts Sanborn Spink Stanley Sully Todd Tripp Turner Union Walworth Yankton Ziebach
Regional insight
"The region encompassing South Dakota is part of a complex biosphere where prevailing winds and elevation gradients define the local habitability. In recent years, South Dakota has seen a trend toward greater atmospheric volatility, making real-time monitoring not just a convenience, but a necessity for infrastructure resilience. Our platform connects South Dakota to the global weather mesh, ensuring parity with the world's most advanced meteorological centers."

Source: USWeatherHub Climate Network

Live Alert Feed

Stay informed with real-time NWS weather alerts for the entire state.

Quick access

Sioux Falls Rapid City Aberdeen Brookings Watertown