The phrase "powerful thunderstorms" refers to very strong and intense storms that produce loud and booming sounds called thunder, along with heavy rain and lightning.
Sentences with «powerful thunderstorms»
Powerful thunderstorms in northern India have killed around 100 people and injured many more. (inside.com)
When NASA's Aqua satellite passed over Tropical Cyclone Cebile it measured cloud top temperatures and saw its eye circled by an impressive ring of powerful thunderstorms just before it went through eyewall replacement. (technologyalpha.net)
Powerful thunderstorms with cloud top temperatures as cold as or colder than minus 63 degrees Fahrenheit (minus 53 degrees Celsius) surrounded the eye. (technologyalpha.net)