America’s Forgotten Tornado Apocalypse Left 500 Dead. Scientists Say It Could Happen Again. 22%
By Darren Orf32%
7/15/2026, 12:30:00 PM
Keywords: Tornado, Tornado Outbreak, Great Cyclone Of 1896, St Louis, F5 Tornado, Climate Change, Noaa
BS Summary: This article contains 21 faulty reasoning types, including Biased Writer Voice, Appeal to Authority, and Availability Heuristic, with Negativity Bias as the most egregious example at 35.1% saturation with 212 hits. Analysis detected 1,230 faulty-reasoning hits from 604 analyzed words, generating a BS Score of 35.5% and a BS Rank of 22% (12,569 of 15,975 articles). This article is better (less manipulative) than 78.70% of the article peer group.
From May 15 until May 28, 1896, the midwestern and eastern United States experienced as many as 40 tornadoes, three of which were category 5 on the Fujita Scale.
However, the most destructive of these tornadoes was the Great Cyclone of 1896, which carved a 10-mile path through St.
Louis, then the fifth-largest city in the U.S.
Since 2000, scientists have observed that the number of tornado outbreaks has doubled, a possible sign of the future as the world steadily warms.
Every year, the U.S. experiences more than 1,000 tornadoes—far more than any other country—due to the uniquely favorable geographic layout of North America’s interior.
This area of peak tornado activity, known as “Tornado Alley,” stretches across the Great Plains, and while most of the activity lies in Oklahoma, tornadoes can be spotted as far north as Canada, as far south as Florida, and even as far east as Maine.
But in the spring of 1896, between May 15 to the 28, some 40 tornadoes decimated the Midwest, impacting 12 states.
The main engine behind this incredible devastation was a tornado outbreak sequence that produced three twisters that today would be classified as F5s on the Fujita Scale—capable of producing winds up to 300 miles per hour.
Tornadoes form because cold, dry air from the north mixes with warm, moist air from the south.
This temperature mismatch causes warm air to rise and cool air to fall, eventually forming spinning air currents that can touch down as tornadoes.
Tornado outbreaks are defined as a series of tornadoes produced by the same storm—and people living in the Midwest at the turn of the 20th century saw several such outbreaks in a very short time.
Because of this frequency and severity, some experts have described this two-week period as one of the most violent sequences of tornadoes in U.S. history, as it killed nearly 500 people and caused millions of dollars in damage across the midwestern and even eastern U.S.
Although many destructive tornadoes ripped through the region during this fateful two-week period, the most infamous tragedy occurred in St.
Louis and East St.
Louis, which at the time was the fifth largest metropolitan area in the U.S.
What’s known today as the “Great Cyclone of 1896” struck the city on the evening of May 27.
The F4 tornado carved a 10-mile-long path through the city that was also a half-mile wide, demolishing 311 buildings, damaging 7,200 others, and killing 255 people.
In the following days and weeks, the St.
Louis Post-Dispatch reported that “all over the city, bells were tolling for the dead.”
The immense destruction of the Great Cyclone thankfully represented the last act of that particularly monstrous tornado season, but the devastation captured the attention of the world.
Two weeks later, the cover of Harper’s Weekly featured illustrations and pictures of the tornado and its aftermath, and even the German-language newspaper Anzeiger des Westens described the tragedy to its readers as “Der Große Tornado,” or “the great tornado.”
The tornado outbreak of 1896 wasn’t an isolated incident.
Similar outbreaks were recorded before that terrible slew of twisters, and others have happened since then.
The most recent example of such a devastating tornado season occurred back in 2019 when 374 tornadoes occurred over a 13-day period.
Climate change will also make these kinds of outbreaks more common.
According to the National Oceanic and Atmospheric Administration (NOAA), while the number of days with tornadoes have decreased (with numbers actually increasing in the fall months), the frequency of outbreaks has doubled since 2000.
Analysis
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