Violent tornadoes ripped through parts of the U.S., wiping out schools and toppling semitractor-trailers in several states.

With massive job cuts, the National Weather Service is eliminating or reducing vital weather balloon launches in eight ...

An NWS weather map shows all alerts issued in the Northwestern ... Wyoming, Nebraska, North Dakota and South Dakota. Several roadways across multiple states were impacted by the heavy snow and ...

Older maps, from the 20th century, typically show a danger zone stretching from South Dakota down to Texas ... researchers have found the area of greatest danger has shifted east of that classic ...

Impacts from an atmospheric river will continue trekking east across the U.S. Northwest ... Nebraska, North Dakota and South Dakota. Several roadways across multiple states were impacted by ...

From best to worst, Matt Norlander lays out the need-to-knows about all 68 teams in this year's men's NCAA Tournament ...

A portion of the University of South Dakota campus was recently added to the National Register of Historic Places.

Cameron Monte Smith, a 50-year-old Canadian man, was sentenced to 25 years in prison for shooting at energy facilities in North Dakota and ... Pipeline in eastern South Dakota’s Clark County ...

The current proposed route would cut through nearly 700 miles of South Dakota before entering North Dakota, so rerouting to the east through Minnesota would be a big challenge. A Summit ...

A late winter storm brought gusting winds and accumulating snow to parts of eastern South Dakota on Tuesday and Wednesday, with more expected later in the week. The highest snowfall totals ...

SIOUX FALLS, S.D. (AP) — A new law in South Dakota will restrict transgender people’s use of communal facilities in public schools and state-owned buildings starting July 1. Republican Gov.