LORIS, South Carolina -- Surveillance video from a high school in South Carolina shows the moments when a tornado swept through flipping the cars in the parking lot. The EF-1 tornado with 90 mph winds ...

The National Weather Service in Indianapolis has confirmed that damage in downtown Linton on Sunday, Dec. 28, was caused by an EF-1 tornado. On Monday afternoon, NWS meteorologist Joseph Nield said a ...

Measuring the strength of a tornado can be difficult based on sight alone, and weather instruments could easily be damaged by the strong winds. The Enhanced Fujita scale (EF-Scale) looks at the damage ...

SAN ANTONIO - Authorities have confirmed that during Friday's heavy downpour across the I-35 corridor, a tornado made touchdown. On Sunday, the National Weather Service confirmed that a tornado passed ...

Add Yahoo as a preferred source to see more of our stories on Google. The National Weather Service in Indianapolis has confirmed that damage in downtown Linton on Sunday, Dec. 28, was caused by an ...