The National Weather Service defines a tornado as a violently rotating column of air extending from a thunderstorm to the ground. However, Ed Calianese said the definition fails to convey that ...

What's the difference between a tornado and a funnel cloud? Funnel clouds are rotating columns of air not in contact with the ground. However, the violently rotating column of air may reach the ground ...

The phenomenon lifted large amounts of earth and sand in a rotating column visible from a long distance, although it did not ...

AREA. WHEN YOU THINK OF TORNADOES, YOU MAY THINK OF THE GREAT PLAINS AND DEEP SOUTH, BUT TORNADOES CAN AND DO HAPPEN IN ALL 50 STATES. TORNADOES FORM WHEN WARM, MOIST AIR AT THE SURFACE IS HEADING IN ...

Add Yahoo as a preferred source to see more of our stories on Google. A dramatic swirling weather phenomenon was captured tearing through farmland in Puebla, Mexico, as a towering column of spinning ...

Tornado: A violently rotating column of air extending from the base of a thunderstorm down to the ground. It is made visible by condensation of water vapor and by dust and debris carried aloft by the ...

NASHVILLE, Tenn. (WSMV) - March, April and May mark the peak severe weather season in Middle Tennessee. In particular, tornadoes are more common during Spring. It’s never too early to think about a ...

Maybe you have seen these swirling columns of dirt and dust on a clear sunny day. Maybe, at first, you thought it was a tornado. However, there are differences between this rotating column of wind and ...

Tornado: A violently rotating column of air extending from the base of a thunderstorm to the ground. The air within a tornado spirals upward in corkscrew fashion, with top speeds of about 318 m.p.h.