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Portal:Tornadoes

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 2008 Atlanta tornado outbreak was a destructive and deadly tornado outbreak that affected the Southeastern United States on March 14–15, 2008. The most infamous tornado of the outbreak occurred on March 14 when an isolated EF2 tornado caused widespread damage across Downtown Atlanta, Georgia, including to the CNN Center and to the Georgia Dome, which was hosting the 2008 SEC men's basketball tournament. Other buildings that were damaged include the Georgia World Congress Center, and the Omni Hotel, which was evacuated after many windows were blown out. The Westin Peachtree Plaza Hotel suffered major window damage. The image of the building with all its windows blown out became famous and for a time was a symbol of the tornado. Centennial Olympic Park, SunTrust Plaza (now Truist Plaza) and historic Oakland Cemetery were also damaged.

One man was killed near Downtown Atlanta and 30 others were injured. Two other deaths took place on March 15, in the northern Atlanta suburbs, from a second, larger round of severe weather and tornadoes. In total, 46 tornadoes were confirmed over the 24-hour period, from eastern Alabama to the Carolina coast, with most of the activity concentrated in the Metropolitan Atlanta area, the Central Savannah River Area and the Midlands of South Carolina. (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 from July to August 2011. (Full article...)

List of selected tornado lists

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The structure of a supercell thunderstorm

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(Full article...)
List of tornadoes by year

2025 tornado activity

From the evening of May 16, 2024, to midday May 17, 2024, a derecho struck the Gulf Coast of the United States from Southeast Texas to Florida, causing widespread damage, particularly in the city of Houston and surrounding metropolitan area. At least seven people were killed by the storms, dubbed the Houston derecho by the National Weather Service, which brought winds up to 100 miles per hour (160 km/h) along with four tornadoes. (Full article...)

Tornado anniversaries

January 14

  • 1932 – An F4 tornado destroyed several homes near Eaton, Tennessee. All 10 deaths were in a single home that was swept away.

January 15

January 16

  • 2017 – Four EF0 tornado tornadoes touched down in eastern Texas. One caused $300,000 in damage near Mexia. No deaths or injuries were reported.

Did you know…

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

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This is either a featured article or featured list, which represents some of the best articles on English Wikipedia.

Picture of a house destroyed by the Wallingford Tornado of 1878

Although historically the U.S. state of Connecticut is not typically known to fall casualty to tornadoes, more than 100 of these powerful storms have affected the state in modern history, resulting in at least 48 deaths, 780 injuries, and more than $500 million in damage. This list of tornadoes in the state is likely incomplete, as official records date back only to 1950 for tornadoes in the United States.

As with most of the northeastern United States, the number of tornadoes peaks in the summer months, normally in July or August. Hartford County has had the most tornadoes in the state, although since 1950 Litchfield County has reported the most tornadoes. Several areas have been struck more than once, and Waterbury has been struck by no less than four tornadoes since 1955. (Full article...)

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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.

Wikipedia is a fully collaborative effort by volunteers. So if you see something you think you can improve, be bold and get to editing! We appreciate any help you can provide!

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