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 ...

Severe weather on Memorial Day sparked 14 tornadoes across four Colorado counties, and a few residents got some close encounters with those twisters. Aaron Brown and his girlfriend Martha Carrasco, ...

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

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, ...

Sometimes beautiful weather videos are planned ahead of time by storm chasers (like with the supercell time lapse video last week), and sometimes they just happen. Science teacher Kyle Perri caught ...

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.

Sirens blare, power outages as tornado warnings issued in Twin Cities originally appeared on Bring Me The News. Emergency warnings were issued to residents in the Twin Cities after a possible tornado ...

It was a busy day at the National Weather Service offices in Chanhassen, where meteorologist Nick Carletta had his eyes on six screens, watching for storms that threatened to bring violent weather to ...