The National Weather Service has finished its survey of the deadly tornado that ripped through southeastern Kentucky last ...

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

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

The National Weather Service in Milwaukee on Tuesday confirmed another tornado touched down in Dodge County on Thursday, May ...

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

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

A wide swath of tree damage was reported in Gloucester and Atlantic counties last Friday, from New Jersey's longest tornado ...

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

The National Weather Service determined the tornadoes that touched down in Colorado on Sunday caused “considerable” damage. However, these were far from the most destructive tornadoes in ...

Recent years have seen the addition of EFU tornadoes, for which intensity isn't known, to the Enhanced Fujita scale used to ...

The National Weather Service confirmed that an EF-1 tornado struck Baltimore and Dundalk this weekend, leaving behind a trail ...

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