South Dakota will withdraw its Medicaid expansion work requirements proposal now that President Donald Trump has signed federal requirements into law.

An earthquake off the coast of Russia caused a swath of tsunami warnings, advisories and watches across the west coast of the ...

The severe thunderstorms that passed through eastern South Dakota on July 28 brought powerful winds to the region.

Todd Heitkamp, a National Weather Service meteorologist, said the line of storms appeared to coalesce into a derecho around Sioux Falls.

There were two confirmed tornadoes amid a flurry of warnings as storms moved through eastern South Dakota during the ...