Tornadoes in Loudon County
The Storm Prediction Center records 10 tornadoes whose paths touched Loudon County, Tennessee between 1965 and 2025. They killed 1 person and injured 64. The busiest month is April, with 3 tornadoes. The strongest was an F3 on 21 February 1993. The most recent was on 30 May 2025.
- 10tornadoes
- 1death
- 64injuries
- 436per 10,000 sq mi of land
A tornado that crossed several counties counts in each one, so county counts add up to more than the state's.
How strong were the tornadoes in Loudon County?
| Rating | Tornadoes | Share |
|---|---|---|
| F0 / EF0 | 3 | 30% |
| F1 / EF1 | 3 | 30% |
| F2 / EF2 | 2 | 20% |
| F3 / EF3 | 2 | 20% |
| F4 / EF4 | 0 | 0% |
| F5 / EF5 | 0 | 0% |
| Unknown rating | 0 | 0% |
Loudon County tornadoes over time
The 2020s only run to 2025, so that bar is for a shorter period. The record starts in 1950.
Show the numbers
| Period | Count |
|---|---|
| 1960s | 1 |
| 1970s | 1 |
| 1980s | 1 |
| 1990s | 2 |
| 2010s | 4 |
| 2020s | 1 |
Show the numbers
| Period | Count |
|---|---|
| Jan | 0 |
| Feb | 1 |
| Mar | 2 |
| Apr | 3 |
| May | 3 |
| Jun | 0 |
| Jul | 0 |
| Aug | 0 |
| Sep | 0 |
| Oct | 1 |
| Nov | 0 |
| Dec | 0 |
Records for Loudon County
- Deadliest and Strongest and Longest path: Maryville, Tennessee tornado21 February 1993, F3, 1 death, 55 injuries, 30 miles long
- Most recent: Tennessee tornado30 May 2025, EF0, 5 injuries, 2.5 miles long
Notable tornadoes in Loudon County
- Maryville, Tennessee tornado21 February 1993, F3, 1 death, 55 injuries, 30 miles long
Many of these tornadoes killed or injured people. The numbers are the official record's, and they may be revised.