This is the time of year, when Texas sees more severe thunderstorms that can spawn tornadoes, you might hear more about where a twister ranked on the Enhanced Fujita scale or its EF rating. Among the ...

The documentary The Twister: Caught in the Storm is constantly using the Enhanced Fujita scale when talking about the tornadoes featured in the film, so here is how the EF scale works and how many ...

A Central Oklahoma community still recovering from an EF-1 tornado in March found itself the target of another natural ...

April 11, 1965, was warm. Some might say it was too warm. It was the kind of humid day that spikes your nerves.

Two of the tornadoes — both rated as an EF0 on the Enhanced Fujita Scale — touched down in Butler ... also in southwest Ohio. The twister reached a peak wind gust of 90 miles per hour, and ...

Then, in 2007, the weather service adopted the Enhanced Fujita scale, which better reflected ... homes and damaged more than 1,000 more. The twister was blamed for causing damage worth $41 million ...