Tornadoes in LaSalle Parish
The Storm Prediction Center records 25 tornadoes whose paths touched LaSalle Parish, Louisiana between 1950 and 2021. They killed 11 people and injured 111. The busiest month is April, with 10 tornadoes. The strongest was an F4 on 3 December 1953. The most recent was on 2 May 2021.
- 25tornadoes
- 11deaths
- 111injuries
- 400per 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 LaSalle Parish?
| Rating | Tornadoes | Share |
|---|---|---|
| F0 / EF0 | 8 | 32% |
| F1 / EF1 | 4 | 16% |
| F2 / EF2 | 9 | 36% |
| F3 / EF3 | 2 | 8% |
| F4 / EF4 | 1 | 4% |
| F5 / EF5 | 0 | 0% |
| Unknown rating | 1 | 4% |
LaSalle Parish tornadoes over time
The 2020s only run to 2021, so that bar is for a shorter period. The record starts in 1950.
Show the numbers
| Period | Count |
|---|---|
| 1950s | 3 |
| 1970s | 1 |
| 1980s | 2 |
| 1990s | 2 |
| 2000s | 5 |
| 2010s | 11 |
| 2020s | 1 |
Show the numbers
| Period | Count |
|---|---|
| Jan | 3 |
| Feb | 0 |
| Mar | 1 |
| Apr | 10 |
| May | 3 |
| Jun | 0 |
| Jul | 0 |
| Aug | 0 |
| Sep | 1 |
| Oct | 2 |
| Nov | 2 |
| Dec | 3 |
Records for LaSalle Parish
- Deadliest and Strongest and Longest path: New Llano, Louisiana tornado3 December 1953, F4, 9 deaths, 50 injuries, 85.5 miles long
- Most recent: Louisiana tornado2 May 2021, Unknown rating, 1.2 miles long
Notable tornadoes in LaSalle Parish
- New Llano, Louisiana tornado3 December 1953, F4, 9 deaths, 50 injuries, 85.5 miles long
- Olla, Louisiana tornado23 November 2004, F3, 1 death, 20 injuries, 15 miles long
- Urania, Louisiana tornado19 May 1983, F3, 1 death, 35 injuries, 12 miles long
Many of these tornadoes killed or injured people. The numbers are the official record's, and they may be revised.