In this video, we go over the 1999 Bridge Creek-Moore, Oklahoma F5 tornado – the tornado which produced the highest windspeeds ever recorded on planet earth. Sources: NWS Norman – https://www.weather.gov/oun/events-19990503 https://web.archive.org/web/20170211155104/http://www.weather.gov/oun/events-19990503-storma... Read more »