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Nocturnal tornado

From Wikipedia, the free encyclopedia

A nocturnal tornado, also known as a nighttime or overnight tornado, is a tornado that occur during nighttime. Nocturnal tornadoes are about twice as likely to be fatal as daytime tornadoes.[1] These tornadoes usually occur in the Deep South areas of the United States, particularly in the southeast.[2][3]

Appearance and lethality

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Nocturnal tornadoes appear similar to their daytime counterparts but are pitch black due to the absence of light. Their silhouettes can only be seen during a lightning strike or a power flash.

These tornadoes are most commonly either rain-wrapped or a smaller condensation funnel. More violent or destructive tornadoes tend to be large wedge tornadoes like the 2021 Western Kentucky EF4 or the 2007 Greensburg, Kansas EF5.

Due to the lack of visibility, these types of tornadoes are 2.5 times more lethal than daytime tornadoes, although early advanced warning systems and tornado sirens can help reduce the amount of fatalities a specific tornado can have. Some of the worst tornadoes have occurred at night.

Notable examples

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The 2015 Garland EF4 tornado illuminated by power flashes.
Downtown Mayfield after a horrific EF4 tornado tore through town.

Dozens of notable examples of nocturnal tornadoes have occurred. The 1953 Flint–Beecher tornado, an F5 tornado, killed 156 people[4][5]. During the 1955 Great Plains tornado outbreak, two F5 tornadoes killed 100 people in total near the Oklahoma and Kansas border[6]. On June 8th 1966, during the tornado outbreak sequence of June 1966, an F5 tornado tore through the suburban areas of Topeka, Kansas, killing 16 people[7]. In 1987, the 1987 Saragosa tornado (an F4 tornado) killed 30 in Saragosa, Texas. In 1991, a weak but significant waterspout tracked near Lake Okeechobee. A photograph, captured by Fred Smith of this tornado showing the funnel beside a lightning strike became one of the most famous images captured of a tornado.[8][9]

In 2007, the Greensburg tornado destroyed nearly all structures in Greensburg, Kansas killing 11, and was the first tornado rated EF5 since the implementation of the Enhanced Fujita scale[10][11][12]. During the 2008 Super Tuesday tornado outbreak, multiple violent tornadoes occurred after dark[13]. In December of 2015, the 2015 Garland tornado tore through the Dallas suburban areas into Garland and Rowlett, killing 10[14].

In March of 2020, two notable and violent tornadoes hit Tennessee at night. The 2020 Nashville Tornado hit Nashville at EF3 strength, and the another tornado during the 2020 Nashville tornado outbreak caused EF4 damage to the residences of Cookeville[15]. During the tornado outbreak of December 10–11, 2021, several intense and violent tornadoes hit the eastern United States. Most notably, the 2021 Tri-State tornado went through three states, including Arkansas, Missouri, and Tennessee. The 2021 Western Kentucky EF4 tore through several communities in Kentucky, most notably in downtown Mayfield, killing 57. The 2021 Bowling Green tornadoes went through Bowling Green, Kentucky, killing 17[16]. In early 2023, the 2023 Rolling Fork–Silver City tornado (a high-end EF4 similar to the Mayfield tornado) struck the communities of Rolling Fork, Mississippi and Silver City in Mississippi, killing 17[17][18]

In 2024, the 2024 Barnsdall–Bartlesville tornado, a nocturnal wedge, ripped through Barnsdall, Oklahoma, killing two,[19] During the Tornado outbreak of March 13–16, 2025, several violent tornadoes, notably the Diaz and Fifty-Six Arkansas tornadoes tracked in nighttime.[20][21] On May 16th 2025, a nighttime EF4 during the tornado outbreak of May 15–16, 2025 tracked through the communities of Somerset, Kentucky and London, Kentucky in Kentucky, killing 19[22][23], making it the deadliest tornado since the 2023 Rolling Fork EF4.

See also

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Multiple-vortex tornado

Tornado

References

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  1. ^ Erdman, Jonathan; Tonks, Sara. "Why Tornadoes That Strike At Night Are An Even Bigger Threat Than Those In The Day". The Weather Channel. Retrieved 2 June 2025.
  2. ^ "Night tornadoes are twice as deadly—here's why they're growing more common". Environment. 2025-05-29. Retrieved 2025-05-29.
  3. ^ Donegan, Brian (2021-12-10). "Nighttime tornadoes far more likely to turn deadly than daytime ones". FOX Weather. Retrieved 2025-05-29.
  4. ^ US Department of Commerce, NOAA. "Beecher Tornado Facts". www.weather.gov. Retrieved 2025-05-29.
  5. ^ Editor, Tri-County Times | Fenton, MI Vera Hogan Associate (2018-06-05). "The 1953 Beecher tornado". Tri-County Times. Retrieved 2025-05-29. {{cite web}}: |last= has generic name (help)CS1 maint: multiple names: authors list (link)
  6. ^ US Department of Commerce, NOAA. "The Great Plains Tornado Outbreak and Blackwell Tornado of 25-26 May 1955". www.weather.gov. Retrieved 2025-05-29.
  7. ^ US Department of Commerce, NOAA. "June 8th 1966 Topeka Tornado". www.weather.gov. Retrieved 2025-05-29.
  8. ^ celestialfairyy (2023-10-18). "The Lake Okeechobee waterspout taken on June 15th, 1991 by Fred Smith. Possibly the most popular photograph of a tornado ever published". r/tornado. Retrieved 2025-05-29.
  9. ^ SONYFOTO (2006-09-05), lightning tornado at night, retrieved 2025-05-29
  10. ^ Brinkmann, Heather (2022-05-03). "First EF-5 tornado still changing lives in Greensburg, Kansas, 15 years later". FOX Weather. Retrieved 2025-05-29.
  11. ^ "2007 EF5 Tornado | Greensburg, KS". greensburgks.org. Archived from the original on 2024-08-08. Retrieved 2025-05-29.
  12. ^ "Looking back: The devastating Greensburg tornado of 2007 destroyed 95% of Kansas town [VIDEO]". www.audacy.com. 2021-05-04. Retrieved 2025-05-29.
  13. ^ US Department of Commerce, NOAA. "Feb 5 2008 Super Tuesday". www.weather.gov. Retrieved 2025-05-29.
  14. ^ "12 Tornadoes Strike North Texas, Killing 13; Hundreds Of Homes Damaged In Rowlett, Garland". KERA News. 2015-12-28. Archived from the original on 2024-08-11. Retrieved 2025-05-29.
  15. ^ US Department of Commerce, NOAA. "March 2-3, 2020 Tornadoes and Severe Weather". www.weather.gov. Retrieved 2025-05-29.
  16. ^ US Department of Commerce, NOAA. "The Violent Tornado Outbreak of December 10-11, 2021". www.weather.gov. Retrieved 2025-05-29.
  17. ^ Flynn, Sheila (2023-03-25). "Mississippi tornado: 'Mile-wide' tornado kills at least 26 in US South". The Independent. Retrieved 2025-05-29.
  18. ^ Tan, Shelly; Granados, Samuel; Kommenda, Niko; Patel, Kasha; Kaur, Anumita; Livingston, Ian (2023-03-27). "Satellite images show destruction from tornadoes in Rolling Fork, Miss". The Washington Post. ISSN 0190-8286. Retrieved 2025-05-29.
  19. ^ Kliewer, Addison (2024-05-09). "Deadly Barnsdall tornado gets preliminary EF4 rating, search continues for missing man: What we know". KOCO. Retrieved 2025-05-29.
  20. ^ "Tornado Outbreak Recap: Deadly EF4s In South | Weather.com". The Weather Channel. Retrieved 2025-05-29.
  21. ^ Speck, Emilee (2025-03-17). "Arkansas rocked by 2 nighttime EF-4 tornadoes during deadly outbreak: 'Holy cow, it's big'". FOX Weather. Retrieved 2025-05-29.
  22. ^ "Photos: Deadly tornadoes hit Kentucky and Missouri". KSMU Radio. 2025-05-17. Retrieved 2025-05-29.
  23. ^ Witz, Billy; Kelley, Tricia Fulks; Taft, Isabelle; Anthony, Austin (2025-05-18). "Kentucky City Devastated by Tornadoes Out of a 'Horror Movie'". The New York Times. ISSN 0362-4331. Retrieved 2025-05-29.