March 14
- 1933 – A major tornado outbreak killed 44 people in Tennessee. An F3 tornado moved through downtown Nashville, damaging the State Capitol and killing 15 people, including 11 in the city. An F4 tornado devastated Pruden, killing 12 people and injuring 162. Another F3 tornado or tornado family killed 16 people and injured 235 as it moved through several rural communities and the city of Kingsport.