Some might think the Enhanced Fujita (EF) Scale is basically the same as the original Fujita (F) Scale, but Big Country ...

As extreme heat continues to be the leading cause of U.S. weather-related deaths – more than floods, tornadoes and hurricanes ...

The United States sees more tornadoes than anywhere else on Earth, but some of the deadliest have struck countries thousands ...

Cold weather has begun approaching Mid-Michigan with temperatures throughout this week predicted to be between to below usual temperatures. Mostly sunny skies are expected for Monday, with a ...

Texas hasn't seen a confirmed F5 or EF5 tornado since the Jarrell tornado disaster on May 27, 1997, when a mile-wide twister erased a series of homes in the small Central Texas town north of Austin, ...

For the first time in 12 years, the United States has recorded an EF5 tornado, the most powerful type of twister on the Enhanced Fujita wind and damage scale, the National Weather Service confirmed ...

NASHVILLE, Tenn. (WSMV) - The National Weather Service office in Grand Forks, ND, determined that damage from a June tornado in Enderlin, ND, was the result of a rare and violent tornado. Originally ...

A deadly tornado that tore across southeastern North Dakota this summer has been upgraded to an EF5 with winds topping 200 mph, the strongest classification of tornado and the first confirmed on ...

For the first time since 2013, an EF5 tornado was confirmed in the United States. Yesterday, the National Weather Service in Grand Forks, North Dakota, upgraded the tornado rating of the Enderlin, ...

MADISON, Wis. - The last EF-5 tornado that touched down in the United States hit Moore, Oklahoma, in May of 2013. However, meteorologists at the National Weather Service Grand Forks have determined, ...