Weathercentral.com: South Dakota
- Current conditions, seven day forecasts, area weather maps and satellite pictures for cities statewide.
- http://www.weathercentral.com/weather/us/states/SD/index.html

WxUSA - South Dakota
- Index of links for WxUSA Weather pages for localities in the state. Pages include links to current conditions, forecasts, radar, maps, weather cams, kid's weather, and hurricane links for each city.
- http://www.wxusa.com/SD/

IWIN Weather Data
- State weather information, including hourly reports, short-term and long-range forecasts, information by zones, special weather watches and other public information.
- http://iwin.nws.noaa.gov/iwin/sd/sd.html