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tornado
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References & Edit History Related Topics
Images & Videos
Learn about the disastrous and deadly power of tornadoes
How do tornadoes form?
Can we predict natural disasters?
Tornado Alley
Why does the United States have more tornadoes than other countries?
number and intensity of tornadoes in the U.S. per month thunderstorm: structure
How do tornadoes form?
hook echo tornado tracking
For Students
tornado summary
Quizzes
Lightning over a farm field. Weather electricity thunderstorm light energy tree
Facts You Should Know: Weather Quiz
Umbrella colored like a rainbow sticking out above a sea of black umbrellas while it rains. (storm, weather)
Weather Words Vocabulary 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
Related Questions
Read Next
Kansas tornado over field. (twister, strom, weather, clouds)
How Do Tornadoes Form?
Lightning over the outskirts of Oradea, Rom., during the thunderstorm of August 17, 2005.
16 Questions About Earth’s Atmsophere and Weather Answered
A tornado in rural Iowa sweeps dangerously near a farm. Weather storm
Why Does the United States Have More Tornadoes than Any Other Country?
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tornado: Related Content

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News •

Heavy storms, tornadoes and 'tennis ball-sized hail' to hit the southern Plains • May 20, 2025, 8:15 AM ET (NBC)
Tornadoes strike St. Louis and southern Illinois while forecasters say storms could hit Appalachia • May 16, 2025, 5:03 PM ET (AP)

Photos and Videos

Tornado Alley
number and intensity of tornadoes in the U.S. per month
thunderstorm: structure
hook echo
tornado tracking
F1 tornado damage
F3 tornado damage
F5 tornado damage
tornadic thunderstorm
cyclone: damage
Learn about the disastrous and deadly power of tornadoes
How do tornadoes form?
Can we predict natural disasters?
Why does the United States have more tornadoes than other countries?
How do tornadoes form?
See All Videos and Images →

Related Topics and References

Topics
Dig Deeper: More Articles That Discuss This Topic

Key People

Tetsuya Fujita
Japanese-American meteorologist

Related Quizzes and Features

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
Lightning over a farm field. Weather electricity thunderstorm light energy tree
Facts You Should Know: Weather Quiz
List
Lightning over the outskirts of Oradea, Rom., during the thunderstorm of August 17, 2005.
16 Questions About Earth’s Atmsophere and Weather Answered
Demystified
Kansas tornado over field. (twister, strom, weather, clouds)
How Do Tornadoes Form?