The four tornadoes that hit southwest Michigan, one of which was the deadliest to hit the state since 1980, mark an early start for state's tornado season.

Storms spawned 14 twisters in the U.S. March 5 -7, killing eight, including four in Michigan, the deadliest tornado day in the state in 46 years.

Four Oklahomans - including a mother and daughter, and a husband and wife - died in destructive tornadoes last week, leaving ...

Natural disasters vary widely across the United States depending on geography and climate. Some regions regularly experience hurricanes or wildfires, ...

The National Weather Service has confirmed that at least four tornadoes touched down when severe storms moved through Oklahoma on Thursday.