April 15, 2011, stands as one of the largest tornado outbreaks in Alabama’s history. The month as a whole stands as the most active month on record for tornado activity in Alabama.

The creator of the de facto bible of U.S. tornado history and climatology is on a ... which he says represents the largest such collection on Earth. Some of the details assigned by Grazulis ...

April 15, 2011, stands as one of the largest tornado outbreaks in Alabama's history. The month as a whole stands as the most active month on record for tornado activity in Alabama. April 15, 2011, ...

According to a new report from the National Oceanic and Atmospheric Administration, U.S. tornado activity in March was more than twice the monthly average, with over 200 tornadoes recorded.

The EF-4 tornado that struck Arkansas and Missouri on March 14 has been confirmed as the region’s third longest since 1950, ...

Yet another example that tornadoes can happen right here in South Texas. It was early afternoon when this F-4 tornado formed ...

Douglas McIntyre, Editor-in-Chief at Climate Crisis 24/7, reports that the Weather Service, supported by Iowa State ...

The storm claimed the lives of 28 people that day, cementing its infamous distinction as the deadliest tornado in Canadian history. The vast majority of the world’s tornadoes touch down in the United ...

The storm claimed the lives of 28 people that day, cementing its infamous distinction as the deadliest tornado in Canadian history. The vast majority of the world’s tornadoes touch down in the ...