National Weather Service Weather Forecast Office

 HOT TOPIC! - Enhanced F-scale for Tornado Damage
 Tornadoes...Nature's Most Violent Storms - NWS
 Tornadoes...Nature's Most Violent Storms - NSSL
 Tornadoes... Lightning... Thunderstorms... Nature's Most Violent Storms - NWS
 Are You Ready for a Tornado? - Red Cross
 Tornado Saferoom Information from FEMA
 Why Highway Overpasses are Not Tornado Shelters (presentation from NWS, Norman OK)
 About Tornadoes Web Page by the Storm Prediction Center

 Tornadoes...Nature's Most Violent Storms - PDF   (HTML version)
 Are You Ready for a Tornado - PDF   (HTML version) (American Red Cross)
 Tornado (and high wind) storm shelters (From Texas Tech University)
 Night of the Thousand Trains (printable posters in pdf format)

 County-by-county listing of tornadoes since 1950 for Oklahoma.
 Comprehensive list of tornadoes in Oklahoma City since 1890.
 Tornado Data for the state of Oklahoma including monthly/annual statistics, annual lists, and other Oklahoma tornado data.

 NWS Norman Tornado FAQ page
 NWS Norman FAQ page about the May 3, 1999 Bridge Creek/OKC Area tornado
 SPC Tornado FAQ page
 NSSL Questions and Answers About Tornadoes

 Owlie Skywarn's Tornado Safety Tips
 FEMA for Kids - Tornadoes
 Billy and Maria Learn About Tornado Safety, Part 1 - NSSL
 Billy and Maria Learn About Tornado Safety, Part 2 - NSSL
 Billy and Maria Learn About Tornado Safety, Part 3 - NSSL

 Mobile Home Tornado Fatalities: Some Observations
 SPC list of tornado information by web page

 NCDC Tornado Climatology
 NSSL Severe Weather Hazard Climatology
 NSSL Strong and Violent Tornado Climatology
 SPC Severe Weather Climatology page
 SPC Preliminary Severe Weather Database Summary

 NSSL public domain tornado images via the SPC
 NSSL tornado images through the NOAA Photo Library web site
 NWS tornado images through the NOAA Photo Library web site