storm

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Introduction References & Edit History Related Topics

Images & Videos

Storm over Panama City Beach

What causes thunder and lightning?

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High-oblique view of the extra-tropical unnamed cyclone that merged with Hurricane Earl is featured in this image taken by an Expedition 24 crew member on the International Space Station (Sept. 2010).

Is the Number of Hurricanes Increasing?

Lightning over the outskirts of Oradea, Rom., during the thunderstorm of August 17, 2005.

16 Questions About Earth’s Atmsophere and Weather Answered

Lightning over a farm field. Weather electricity thunderstorm light energy tree

Can Lightning Strike the Same Place Twice?

Kansas tornado over field. (twister, strom, weather, clouds)

How Do Tornadoes Form?

A tornado in rural Iowa sweeps dangerously near a farm. Weather storm

Why Does the United States Have More Tornadoes than Any Other Country?

Discover

Two chicks near an egg with a white background (poultry, chick, chickens, birds).

What Do Eggs Have to Do with Easter?

King Cobra snake in Malaysia. (reptile)

9 of the World’s Deadliest Snakes

Marriage. A couple getting married during a church wedding ceremony. (religion, ceremony, bride, groom)

The Seven Sacraments of the Roman Catholic church

Fish. Lionfish. Lion-fish. Turkey fish. Fire-fish. Red lionfish. Pterois volitans. Venomous fin spines. Coral reefs. Underwater. Ocean. Red lionfish swims by seaweed.

10 of the World’s Most Dangerous Fish

Easter Procession of Maria Santisima del Sacromonte in Granada, Spain. This statue is known as Virgen de los Gitanos or The Virgin of the Gypsies.

What is Holy Week?

illustration of the walking titanosaurus, Patagotitan mayorum

Titanosaurs: 8 of the World's Biggest Dinosaurs

Entrants falling and tumbling over while chasing the cheese at the 2016 'Cheese Rolling' held at Cooper's Hill, in the Cotswolds, Brockworth England

7 of the World’s Most Dangerous Festivals

storm: Related Content

Written and fact-checked by The Information Architects of Encyclopaedia Britannica

News •

‘Getting Heavier’: Climate Change Primes Storms to Drop More Rain • Apr. 8, 2025, 9:41 AM ET (New York Times)

Rivers in Central U.S. Swell Rapidly as Storm Inundates Region • Apr. 7, 2025, 5:53 AM ET (New York Times)

A dangerous storm is sweeping the nation with severe weather risk • Mar. 30, 2025, 5:50 AM ET (USA Today)

Photos and Videos

Storm over Panama City Beach

What causes thunder and lightning?

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Topics

tornado thunderstorm whirlwind tropical storm windstorm cyclone blizzard haboob squall Beaufort scale earthquake famine tsunami landslide avalanche wildfire flood drought forest fire lahar

Key People

Espy, James Pollard

James Pollard Espy

American meteorologist

Quiz

rain. Child in the rain, wearing a rain coat, under a yellow umbrella. April Showers weather climate rain storm water drops

April Showers to March’s Lions and Lambs

Umbrella colored like a rainbow sticking out above a sea of black umbrellas while it rains. (storm, weather)

Weather Words Vocabulary Quiz

Thunderstorm cumulonimbus clouds above Montana. weather storm thunderstorm atmospheric disturbance cumulonimbus clouds thunder and lightning Homepage blog 2011, science and technology

Clouds and Cloud Types

Lightning over a farm field. Weather electricity thunderstorm light energy tree

Facts You Should Know: Weather Quiz

Iceland, Glacier lagoon (Jokulsarlon)

Winter Weather Words Quiz