MILWAUKEE - Tornadoes are categorized on what is called the Enhanced Fujita Scale or EF Scale. The Enhanced Fujita Scale ...

It's been 12 years since the historic, deadly Moore, Oklahoma, EF5 tornado. New research has given light as to why no U.S.

Following tornadic storms Sunday in Denver, the National Weather Service will conduct storm surveys to determine their ...

Join Meteorologist Casey Dorn as he explains how the Enhanced Fujita (EF) Scale helps assess tornado intensity based on ...

A Kentucky family emerged from the basement of their London, Kentucky, home Friday after an EF-3 tornado destroyed their ...

The severity of the damage in the county depends on the specific location, but preliminary assessments show that some areas ...

Certainly it’s been very active to start the year for us,” a meteorologist with the National Weather Service in Indianapolis said.

After every storm, we often hear that the National Weather Service rates storm damage, but what does that mean?

At least 30 million people from Texas to Illinois are bracing for another day of potentially destructive storms.

Meteorologists from the National Weather Service office in Mount Holly, New Jersey, conducted a storm survey late Saturday ...

An EF1 tornado tore through parts of Ripley County and Dearborn County on Friday, May 16, according to a report from the National Weather Service.