The preliminary survey of what's called the "Kentwood - Darbun, MS" tornado had an initial rating of EF3. On Monday, that rating was increased to EF4.

Residents and work crews in the South and Midwest are beginning to clean up and survey the destruction from a series of ...

Tornadoes are classified through the Enhanced Fujita, or EF, scale, which rates storms on a scale of 0 to 5 based on recorded ...

Many people in the city are without power, water, or a place to stay. Businesses are out providing hot meals for anyone who ...