Severe storms eyeing the Chicago area Tuesday have the potential to produce supercells, considered to be one of the most ...
Supercell thunderstorms are dangerous storms that unleash large hail, roaring winds and powerful tornadoes.
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 ...
The right mix of hot, humid, rising air can produce some of the most powerful weather phenomena on the planet.