Storms in Louisiana in 2020
Every storm the National Weather Service filed in Louisiana in 2020, with each episode’s narrative and every event in it. From 1996 the record holds 48 kinds of event with each office’s narrative; before that, tornadoes, hail and thunderstorm wind only, and before 1955 tornadoes alone.
Louisiana in 2020 on the map
Every episode with a place to put it, colored by kind of event.
- Tornadoes
- Tropical storms and surge
- Floods
- Wind
- Hail
- Winter weather
- Heat and drought
- Cold
- Fire, smoke and dust
- Marine and coastal
- Other
The year
- Events
- 875
- Deaths
- 38
- Injuries
- 28
- Damage
- $15 billion
- Episodes
- 124
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
By kind of event
| Kind of event | Events | Deaths | Injuries | Damage |
|---|---|---|---|---|
| Thunderstorm Wind | 275 | 0 | 0 | $1.8 million |
| Hail | 142 | 0 | 1 | $295,000 |
| Heat | 102 | 1 | 0 | |
| Flash Flood | 88 | 1 | 0 | $1.3 million |
| Tropical Storm | 84 | 0 | 8 | $68 million |
| Tornado | 58 | 6 | 15 | $261 million |
| Storm Surge/Tide | 38 | 0 | 0 | |
| Hurricane (Typhoon) | 37 | 29 | 2 | $14 billion |
| Excessive Heat | 19 | 0 | 0 | |
| Astronomical Low Tide | 10 | 0 | 0 | |
| Lightning | 6 | 0 | 0 | |
| Flood | 6 | 0 | 0 | $2,000 |
| Tropical Depression | 3 | 0 | 0 | |
| Strong Wind | 2 | 0 | 0 | $5,000 |
| High Wind | 2 | 0 | 0 | |
| Heavy Rain | 1 | 0 | 0 | |
| Rip Current | 1 | 1 | 2 | |
| Funnel Cloud | 1 | 0 | 0 |
Every episode, month by month
January 2020
- Flash Flood in Louisiana, January 2, 2020
- Flash Flood in Louisiana, January 2, 2020
- Tornadoes and Hail in Louisiana, January 11, 2020
- Flash Flooding and Damaging Winds in Louisiana, January 11, 2020
- Tornado and Damaging Winds in Louisiana, January 11, 2020
- Damaging Winds and Lightning Strike in Louisiana, January 11, 2020
- Flash Flooding in Louisiana, January 14, 2020
February 2020
- Hail in Louisiana, February 5, 2020
- Hail in Louisiana, February 5, 2020
- Hail and Damaging Wind in Louisiana, February 5 to 6, 2020
- Hail in Louisiana, February 5, 2020
- Flash Flooding in Louisiana, February 10, 2020
- Flash Flood in Louisiana, February 10, 2020
March 2020
- Hail and Damaging Winds in Louisiana, March 4, 2020
- Hail in Louisiana, March 4, 2020
- Strong Wind in Louisiana, March 4, 2020
- Hail and Damaging Wind in Louisiana, March 28, 2020
- Hail and Damaging Wind in Louisiana, March 28, 2020
April 2020
- Hail and Damaging Winds in Louisiana, April 9, 2020
- Damaging Winds in Louisiana, April 9, 2020
- Tornadoes and Hail in Louisiana, April 12, 2020
- Tornadoes and Hail in Louisiana, April 12, 2020
- Hail and Damaging Wind in Louisiana, April 12, 2020
- Hail in Louisiana, April 18, 2020
- Tornadoes and Hail in Louisiana, April 18 to 23, 2020
- Tornado and Flash Flood in Louisiana, April 19, 2020
- Tornado and Hail in Louisiana, April 19, 2020
- Flash Flooding and Hail in Louisiana, April 22, 2020
- Tornadoes and Flash Flooding in Louisiana, April 22 to 23, 2020
- Hail and Damaging Winds in Louisiana, April 23, 2020
- Hail and Damaging Winds in Louisiana, April 24, 2020
- Hail and Damaging Winds in Louisiana, April 28 to 29, 2020
- Damaging Winds and Lightning Strikes in Louisiana, April 28 to 29, 2020
- Damaging Winds in Louisiana, April 28, 2020
- Damaging Wind in Louisiana, April 29, 2020
May 2020
- Tornadoes and Hail in Louisiana, May 5 to 8, 2020
- Damaging Winds and Strong Wind in Louisiana, May 8, 2020
- Damaging Wind in Louisiana, May 8, 2020
- Tornado and Flash Flooding in Louisiana, May 14, 2020
- Tornadoes in Louisiana, May 17, 2020
- Hail in Louisiana, May 20, 2020
- Flash Flooding and Hail in Louisiana, May 20, 2020
- Damaging Winds in Louisiana, May 23, 2020
- Damaging Wind in Louisiana, May 23, 2020
- Damaging Winds in Louisiana, May 24, 2020
- Rip Current in Louisiana, May 24, 2020
- Damaging Wind in Louisiana, May 25, 2020
- Tornado and Damaging Wind in Louisiana, May 25, 2020
- Hail and Damaging Winds in Louisiana, May 26 to 28, 2020
- Hail and Damaging Wind in Louisiana, May 26, 2020
June 2020
- Hail and Damaging Winds in Louisiana, June 3, 2020
- Damaging Winds in Louisiana, June 5, 2020
- Flash Flood in Louisiana, June 10, 2020
- Damaging Wind in Louisiana, June 14, 2020
- Damaging Wind in Louisiana, June 21, 2020
- Damaging Wind in Louisiana, June 22, 2020
- Damaging Winds in Louisiana, June 23, 2020
- Tornadoes and Flash Flood in Louisiana, June 24, 2020
- Damaging Winds in Louisiana, June 25, 2020
- Damaging Wind in Louisiana, June 28, 2020
July 2020
- Flood and Damaging Wind in Louisiana, July 1, 2020
- Flash Flooding and Damaging Wind in Louisiana, July 2 to 3, 2020
- Damaging Wind in Louisiana, July 2, 2020
- Heat in Louisiana, July 3, 2020
- Damaging Wind in Louisiana, July 3, 2020
- Flash Flooding and Flood in Louisiana, July 5, 2020
- Flash Flood in Louisiana, July 6, 2020
- Flash Flood in Louisiana, July 8, 2020
- Heat in Louisiana, July 10 to 11, 2020
- Heat in Louisiana, July 10 to 11, 2020
- Excessive Heat in Louisiana, July 11 to 14, 2020
- Excessive Heat in Louisiana, July 11 to 14, 2020
- Heat in Louisiana, July 14 to 16, 2020
- Flooding and Damaging Winds in Louisiana, July 15, 2020
- Flash Flooding and Flood in Louisiana, July 28, 2020
- Hail and Damaging Winds in Louisiana, July 31, 2020
- Damaging Winds in Louisiana, July 31, 2020
August 2020
- Damaging Winds in Louisiana, August 2, 2020
- Damaging Wind and Lightning Strike in Louisiana, August 5 to 8, 2020
- Heat in Louisiana, August 13, 2020
- Heat in Louisiana, August 15 to 16, 2020
- Damaging Winds in Louisiana, August 15 to 16, 2020
- Damaging Wind in Louisiana, August 15, 2020
- Hail and Damaging Winds in Louisiana, August 15 to 16, 2020
- Heat in Louisiana, August 16, 2020
- Flash Flood and Hail in Louisiana, August 20, 2020
- Tornado in Louisiana, August 26, 2020
- Hurricane and Tropical Storm in Louisiana, August 26 to 27, 2020
- Hurricane and Tropical Storm in Louisiana, August 27, 2020
- Tropical Storm in Louisiana, August 27, 2020
- Heat in Louisiana, August 28 to 29, 2020
- Heat in Louisiana, August 28 to 31, 2020
- Flash Flooding in Louisiana, August 28, 2020
- Heat in Louisiana, August 29 to 31, 2020
- Excessive Heat in Louisiana, August 29, 2020
- Heat in Louisiana, August 30 to 31, 2020
September 2020
- Heat in Louisiana, September 1 to 2, 2020
- Heat in Louisiana, September 1, 2020
- Heat in Louisiana, September 1 to 3, 2020
- Heat in Louisiana, September 1 to 5, 2020
- Tropical Storm and Storm Surge in Louisiana, September 15 to 16, 2020
- Storm Surge in Louisiana, September 20 to 22, 2020
- Flash Flood in Louisiana, September 23, 2020
- Flash Flood in Louisiana, September 23, 2020
- Damaging Wind in Louisiana, September 23, 2020
- Damaging Winds in Louisiana, September 28, 2020
- Damaging Wind in Louisiana, September 28, 2020
October 2020
- Tropical Storm and Storm Surge in Louisiana, October 8 to 10, 2020
- Hurricane and Tropical Storm in Louisiana, October 9 to 10, 2020
- Tropical Storm and Flash Flooding in Louisiana, October 9 to 10, 2020
- Tropical Storm and Flash Flood in Louisiana, October 9 to 10, 2020
- Flash Flood in Louisiana, October 23, 2020
- Tropical Storm in Louisiana, October 28, 2020
- Hurricane and Tropical Storm in Louisiana, October 28, 2020
November 2020
- Damaging Winds in Louisiana, November 25, 2020
- Hail in Louisiana, November 27, 2020
- Astronomical Low Tide in Louisiana, November 30, 2020
December 2020
- Tornado and Damaging Winds in Louisiana, December 13, 2020
- Damaging Winds in Louisiana, December 13, 2020
- High Wind in Louisiana, December 13, 2020
- Astronomical Low Tide in Louisiana, December 14 to 17, 2020
- Damaging Winds in Louisiana, December 23 to 24, 2020
- Damaging Wind in Louisiana, December 24, 2020
- Astronomical Low Tide in Louisiana, December 24 to 25, 2020
More
Every year in LouisianaEvery state in 2020Tornadoes in Louisiana in 2020Warnings in Louisiana in 202020192021
Sources
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24.