A raging hailstorm lashed homes in the upmarket district of Avellaneda in Buenos Aires, Argentina, on April 17. Resident ...

Conditions with thunderstorms are constantly changing, which causes the hailstone to go through periods of wet and dry growth ...

Arkansas is also bracing for a full spectrum of severe weather, including flash flooding, very large hail, damaging winds, ...

forming hailstones. The longer hailstones remain suspended in the storm, the larger they can grow. Eventually, the stones will become too heavy for the updraft to support, gravity takes over, and they ...

Nearly 300,000 homes and businesses in five states remain without power Monday as severe weather blasted a corridor from Texas to Michigan with damaging winds, hail, and possible tornadoes.

Storms swept through eastern Nebraska and western Iowa Thursday night, bringing reports of tornadoes, large hail and property damage.