A Waterspout off the Florida Keys
   NOAA image of a rare, visible waterspout spotted in the Florida Keys, with explanatory text.
   http://antwrp.gsfc.nasa.gov/apod/ap050120.html

April 3 1974
   Details on the Super Outbreak of Tornadoes that spawned 148 tornadoes, including thirty F4's and six F5's, in one day.
   http://www.april31974.com/

Bangladesh and East India Tornado Prediction Page
   A climatology of tornadoes for east India and Bangladesh, and the daily prediction of tornadoes are provided. Surface and upper air charts for historical tornado cases for Bangladesh and India are presented.
   http://www.bangladeshtornadoes.org/

FEMA - Fact Sheet - Tornadoes
   Tornado safety tips from the Federal Emergency Management Agency.
   http://www.fema.gov/hazard/tornado/

How Stuff Works: Tornado
   Illustrated basics about tornadoes and how they are rated.
   http://www.howstuffworks.com/tornado.htm

Illinois Tornadoes
   Tornado information and links with an emphasis on Illinois.
   http://illiniweather.com/pages/tornados.htm

Lubbock Avalanche-Journal: May 11, 1970 Lubbock Tornado
   Special edition of the newpaper with articles and photographs.
   http://www.lubbockonline.com/tornado/

Nature's Most Violent Storms
   Information about tornadoes from the National Weather Service.
   http://www.nws.noaa.gov/om/brochures/tornado.shtml

Site Assessment of Tornado Threat
   Informational site for Vortek's Site Assessment of Tornado Threat (SATT 3.0) software. Provides the user with a means of quickly and accurately displaying and analyzing tornado data for any portion of the United States, excluding Alaska.
   http://www.tornadothreat.com/TTMain.htm

Storm Chase News and Archives
   A chronologically organized list of links to reports on and photos of individual tornado and other severe weather events.
   http://www.k5kj.net/news.htm

Tahoe Twisters
   Rare photographic collection of waterspouts and home page for GARYK and his unique scenic photography.
   http://www.tahoetwisters.com/

The Disaster Center Tornado and Severe Weather
   Tornadoes, weather watchers, fact sheet statistics for every state, and links to the Disaster Center states pages.
   http://www.disastercenter.com/tornado.htm

The Online Tornado FAQ
   Roger Edwards of the Storm Prediction Center presents basic Frequently Asked Questions and the answers about tornadoes.
   http://www.spc.noaa.gov/faq/tornado/

The Tornado and Storm Research Organisation
   Independent and privately supported research body in the United Kingdom focusing on tornadoes and severe local storms.
   http://www.torro.org.uk/

Tornado Alley
   Twisters, tornadoes and Storm photos with educational information.
   http://www.tornadochaser.net/

Tornado Links
   This site has links to news and information about tornados.
   http://www.sirlinksalot.net/tornado.html

Tornado Project Online!
   A company that researches, compiles and makes tornado information available to tornado and severe weather enthusiasts, the public, the meteorological community and emergency management officials in the form of tornado videos, tornado books, and tornado p
   http://www.tornadoproject.com/

Turn! Turn! Turn!
   Scientific America's in-depth look at tornadoes, including multimedia simulations on how they develop.
   http://www.sciam.com/article.cfm?articleID=00007AD9-70C1-1C76-9B81809EC588EF21

USATODAY.com - Understanding waterspouts
   A few articles summarizing waterspout formation, location, and safety.
   http://www.usatoday.com/weather/tornado/wtspouts.htm

Weather Reports
   A searchable database of storm events from the National Climatic Data Center.
   http://www4.ncdc.noaa.gov/cgi-win/wwcgi.dll?wwEvent~Storms

Wikipedia: List of Tornadoes and Tornado Outbreaks
   Compilation of articles in the encyclopedia about tornadoes.
   http://en.wikipedia.org/wiki/List_of_tornadoes_and_tornado_outbreaks

Wikipedia: Lubbock Tornado
   Encyclopedia article about the 1970 Texas tornado.
   http://en.wikipedia.org/wiki/Lubbock_Tornado

Wikipedia: Red River Valley Tornado Outbreak
   Encyclopedia article about the 1979 tornadoes that struck Wichita Falls, Texas and other towns in Texas and Oklahoma.
   http://en.wikipedia.org/wiki/Red_River_Valley_Tornado_Outbreak

Wikipedia: Super Outbreak
   Encyclopedia article on the April, 1974 tornado outbreak which spawned the largest number of tornadoes ever recorded.
   http://en.wikipedia.org/wiki/Super_Outbreak