The Enhanced Fujita Scale: A Tornado Rating System
The Enhanced Fujita Scale provides an estimated range of a tornado's wind speeds, based on the tornado's damage.
National Weather Service confirms EF2 tornado hit Florida subdivision, TV station. See photos
The National Weather Service Melbourne confirmed an EF2 tornado hit Seminole County Monday morning. Several tornado warnings ...
Tornadoes, severe storms likely in Mississippi later this week. Here's when and where
Parts of Mississippi are at risk of tornadoes, large hail, and damaging wind gusts up to 70 miles per hour later this week.
The worst type of tornado hasn't hit the US for over a decade, perplexing experts
Researches found little evidence that tornadoes were getting weaker. Instead, it appears that a subjective tornado grading ...
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New study reveals potential cause of a ‘drought’ in violent EF5 tornadoes
A quirky aspect of the way we measure twisters helps explain why there hasn't been a top-tier-rated tornado in 12 years.
Weather service confirms EF1 tornado touched down north of Woodville on Tuesday damaging a home and trees
The EF1 tornado, which struck on Tuesday at 9:49 a.m., carved a narrow path just over a half mile long near Texas Highway 287 ...
Clean-up continues
Tuesday’s early-morning Ada area tornadoes caused widespread damage. Damage surveys are preliminary, but the National Weather Service has tentatively rated both the Ada tornado and the Union Valley ...
South Dakota records its first-ever February tornado with a twister near Watertown
A tornado touched down in an open field on Feb. 24 in Codington County, the first time a tornado was documented in February in South Dakota history.
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Where did all the EF5 tornadoes go? New study explores the decade-long mystery
MOLINE, Ill. — A new study published by the American Meteorological Society has shed light on a puzzling phenomenon: The United States has not logged an EF5 tornado, the most violent category ...
USA Today5d
The worst type of tornado hasn't hit the US for over a decade, perplexing experts
Tornadoes are classified on the Enhanced Fujita scale, which ranges from EF0 to EF5. Originally created by famed tornado researcher Ted Fujita, the scale takes into account estimated wind speeds ...