A hailstorm is a type of storm in which large, solid chunks of ice fall from the sky due to strong updrafts. These chunks of ice are called hail and can vary in size from small peas to large golf balls or even larger. Hailstorms usually occur during thunderstorms when there is a lot of turbulence in the atmosphere, causing water droplets to be lifted high into the air where they freeze and grow as they fall through layers of cold air.
Hailstorms can cause significant damage to crops, buildings, vehicles, and other property. They are also dangerous for people who may be outdoors during a hailstorm since the large chunks of ice can cause injury if struck by them. Hailstorms usually only last for a short period of time but they can produce a lot of damage in that brief amount of time.