Portal:Tornadoes

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The Tornadoes Portal

A tornado near Anadarko, Oklahoma, in 1999
Tornadoes are violently rotating columns of air that are in contact with the Earth and either a cumulonimbus or a cumulus cloud. Tornadoes are often referred to as twisters, whirlwinds, or cyclones. While most tornadoes attain winds of less than 110 miles per hour (180 km/h), are about 250 feet (80 m) across, and travel a few miles (several kilometers), the wind speeds in the most intense tornadoes can reach 300 miles per hour (480 km/h), are more than two miles (3 km) in diameter, and stay on the ground for dozens of miles (more than 100 km). Various types of tornadoes include the multiple vortex tornado, landspout, and waterspout. Other tornado-like phenomena that exist in nature include the gustnado, dust devil, fire whirl, and steam devil. Most tornadoes occur in North America (in the United States and Canada), concentrated in a region nicknamed the Tornado Alley. Tornadoes also occur in South America, South Africa, Europe, Asia, and Oceania.
The large storm complex across the Midwestern United States on December 1, 2018
The tornado outbreak of November 30 – December 2, 2018 was a late-season tornado outbreak that occurred across portions of the West South Central states and Midwestern United States. As a potent shortwave trough moved across the southern portions of the country, it was met with ample moisture return and destabilization, resulting in widespread severe thunderstorms that produced damaging winds, hail, and tornadoes. The event began late on November 30 in Oklahoma, spreading east and resulting in one fatality in Aurora, Missouri. Several tornadic supercells moved across portions of Illinois on December 1, and resulted in 29 confirmed tornadoes. This outbreak was the largest December tornado event on record in Illinois history, surpassing the December 1957 tornado outbreak sequence. The most significant tornado of the event was an EF3 that impacted Taylorville, Illinois, damaging or destroying hundreds of structures and injuring 22 people. (Full article...)
List of selected tornado articles

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This is a list of all tornadoes that were confirmed by local offices of the National Weather Service in the United States in May 2013. (Full article...)
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An EF3 tornado near Washburn, Illinois, on February 28, 2017.

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US Tornado tracks of 1960.

This page documents the tornadoes and tornado outbreaks of 1960, primarily in the United States. Most tornadoes form in the U.S., although some events may take place internationally. Tornado statistics for older years like this often appear significantly lower than modern years due to fewer reports or confirmed tornadoes.

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List of tornadoes by year

Related portals

Recent tornado outbreaks

Recent tornado outbreaks

July

  • July 1
A violent EF4 tornado hits Mountain View County, Alberta, Canada, becoming only the third EF4 tornado in the province's history. (Northern Tornadoes Project)
  • July 12–13
Several tornadoes occur in the Midwestern United States and Central Canada, including an EF1 tornado that passed through the suburbs of Chicago. (NWSChicago)
  • July 16
A rare EF1 tornado touches down in Aguada, Puerto Rico, significantly damaging two houses. (Iowa State University)


Previous months: June, May

Tornado anniversaries

April 29

April 30

May 1

  • 1875 – A major tornado outbreak hit parts of Alabama, Georgia, and South Carolina, killing at least 58 people. The greatest loss of life was from an F3 tornado or tornado family that traveled 70 miles (110 km) across eastern Alabama and western Georgia, killing at least 22 people, including at least 13 (possibly as many as 26) on plantations in Talbot County, Georgia. Another tornado family killed at least 5 people, all in one family, in Chambers County, Alabama and another 10 in Troup and Meriwether Counties, Georgia.
  • 1933 – An F4 tornado sounding like "mad lions on a speeding train" devastated Minden, Louisiana, killing 28 people, injuring 400, and damaging or destroying about 500 homes. Six others were killed when another F4 tornado devastated Arcadia, Louisiana. An F2 tornado carried away and destroyed a small house near Magnolia, Arkansas, killing an entire family of six.

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The following are images from various tornado-related articles on Wikipedia.

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The California Closets Warehouse that was severely damaged by the tornado

The 2006 Westchester County tornado was the strongest and largest tornado in Westchester County, New York since the 1904 Chappaqua tornado. It touched down there on Wednesday, July 12, 2006, and traveled 13 miles (21 km) into southwestern Connecticut during a 33-minute span through two states. The tornado touched down at 3:30 p.m. EDT (19:30 UTC) on the shore of the Hudson River before becoming a waterspout and traveling 3 mi (5 km) across the river. Coming ashore, the tornado entered Westchester County and struck the town of Sleepy Hollow at F1 intensity. After passing through the town, it intensified into an F2 tornado and grew to almost a one-quarter mile (400 m) in diameter. The tornado continued through the county, damaging numerous structures, until it crossed into Connecticut at 4:01 p.m. EDT (20:01 UTC). Not long after entering the state, it dissipated in the town of Greenwich at 4:03 p.m. EDT (20:03 UTC). When the tornado entered Westchester County, it was the eighth known tornado to either touch down or enter the county since 1950.

Two barns and a warehouse were destroyed, and a large stained-glass window was shattered. Numerous homes and businesses were damaged and thousands of trees were uprooted. There were no fatalities and only six minor injuries were associated with the storm. The cost of damages was estimated at $12.1 million. (Full article...)

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Related WikiProjects

The scope of WikiProject Severe weather is to write articles about severe weather, namely thunderstorms and tornadoes. Their talk page is located here.

WikiProject Weather is the main hub for all articles that are weather-related. WikiProject Weather strives to improve articles in a variety of weather topics, including Tropical Cyclones, Severe Weather, General meteorology, Non-tropical Storms, Climate, Floods, Droughts and wildfires, Meteorological instruments and data, Meteorological Biographies, and Space Weather. If you would like to help, please visit the project talk page.

WikiProject Meteorology is a collaborative effort by dozens of Wikipedians to improve the quality of meteorology- and weather-related articles. If you would like to help, visit the project talk page, and see what needs doing. The project is currently being merged into WikiProject Weather.

WikiProject Tropical cyclones is a daughter project of WikiProject meteorology. The dozens of semi-active members and several full-time members focus on improving Wikipedia's coverage of tropical cyclones.

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