Tornadoes are a relatively rare event. Only a tiny percentage of thunderstorms ever go on to produce a tornado. No two twisters are alike—and some of those storms are truly bizarre. From twin ...

SIOUX CITY | Even after a decade of chasing storms, Brent Koops was surprised by the ferocity of tornadoes and severe thunderstorms that hammered the Midwest this week. Koops, of Orange City, Iowa, ...

From hundreds of miles above Earth, the scars left by a deadly supercell over Mississippi resolve into two unnervingly ...

A double-tornado picture captured by weather photographer Kelly DeLay is taking the world by storm. The image, snapped Thursday near Simla, Colo., shows a massive supercell — a thunderstorm with a ...

A satellite photo from March shows a pair of parallel tornado tracks in Mississippi, leftover from a deadly storm system that spawned over 100 twisters in more than a dozen U.S. states.

The Twin Cities may have escaped the severe weather forecast by meteorologists earlier this week, but the metro wasn’t so lucky 60 years ago. An outbreak of five tornadoes tore through the western and ...

With the first round of storms moving out of the area, the National Weather Service is turning its attention to Monday afternoon when volatile conditions could spin up “all kinds of hazards,” ...

MINNEAPOLIS (WCCO) — Many families across the Twin Cities metro and western Minnesota are finding themselves cleaning up Sunday after severe storms rolled in overnight. Over 14,000 Xcel Energy ...