Map showing significant U.S. weather events in 2001
February 5 Heavy Snow E. PA to ME 0 deaths 1-2 feet of snow
February 16 Tornadoes/Thunderstorms AL, MS 2 deaths 500,000 without power
February 22 Heavy Snow Burst VA to NY 11 deaths 128 vehicle accident
February 24 Tornadoes MS, AR 9 deaths  
March 5-6 Blizzard NY to ME 0 deaths 1-3 feet of snow
March 12 Severe Thunderstorms MS, AL 3 deaths  
March 15 Tornado Washington City, FL 1 death  
April 10 Hail Central MO, southwest IL 0 deaths damages: $1.2 billion
April 11 Tornado Agency, IA 2 deaths  
April 21 Tornado Hoisington, KS 1 death 300 homes damaged
May 8 Flash Flooding Puerto Rico 0 deaths damages: $50 million
June 5-19 Tropical Storm Allison TX to FL, GA to PA 47 deaths damages$1 billion +
June 20 Hail, Tornadoes Denver, CO 0 deaths damages: $50 million
July 8 Flash Flooding WV, VA 1 death damages: $20 million