Extreme Chase Tours offers the world’s most personal and affordable Storm Chasing Tours and Tornado Tours. Real Storm Chasing Vacations since 1999, Real Tornado Chasing Tours in Tornado Alley. Owned and operated by 27-year storm chasing veteran and Emmy Nominated Storm Chaser, Lanny Dean. Extreme Chase Tours is the premier leader of Personal, smaller type tours. A company that truly believes in quality vs quantity storm chasing tours.