Not all thunderstorms can produce tornadoes - only about 30% of supercell thunderstorms actually spawn these rotating columns of air. Supercells are severe thunderstorms with intense, rotating ...

Forecasters say there is marginal risk of severe storms on Sunday, with WTVY Chief Meteorologist David Paul proclaiming a ...

If a tornado is confirmed it will be given a rating on the Enhanced Fujita Scale, which runs from EF-0 to EF-5.

The National Weather Service said Tuesday’s early-morning round of storms produced two tornadoes in central Alabama. The weather service in Birmingham did storm surveys on Wednesday and confirmed that ...

Some homeowners in central Illinois were dealing with damage they didn't expect in December, after a tornado touched down on Sunday amid severe storms. The National Weather Service on Monday confirmed ...