Alert archive / Louisiana / Severe Thunderstorm Warnings
Severe Thunderstorm Warnings in Louisiana, 2020
384 severe thunderstorm warnings in 2020. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in 2020. Tap one for its archive.
- Severe Thunderstorm Warnings
- 384
- Busiest month
- April151 severe thunderstorm warnings
- Busiest day
- April 19, 202028 severe thunderstorm warnings
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
192 of 384 severe thunderstorm warnings covering Louisiana in 2020 had a qualifying storm report inside them; 340 of 463 hail, wind and damage reports fell inside a warning, on average 24 minutes after it went out.
Louisiana, 2020
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Severe thunderstorm warnings | 384 | 192 | 50% | 463 | 73% | 24 min |
Each office's whole area, 2020
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Jackson, MS: severe thunderstorm warnings | 423 | 268 | 37% | 898 | 83% | 26 min |
| NWS Lake Charles, LA: severe thunderstorm warnings | 119 | 40 | 66% | 121 | 60% | 21 min |
| NWS New Orleans, LA: severe thunderstorm warnings | 133 | 30 | 77% | 123 | 49% | 17 min |
| NWS Shreveport, LA: severe thunderstorm warnings | 252 | 186 | 26% | 540 | 79% | 24 min |
An office's figures cover every county it serves, including across state lines.
Verified by the Iowa Environmental Mesonet's Cow, which matches each storm-based warning with the local storm reports inside its polygon while it was in force, within 15 km of its edge: a tornado warning counts as verified on a tornado report, a severe thunderstorm warning on hail of 1 inch or more, a gust of 58 mph or more, or wind damage, a flash flood warning on a flash flood report. The false alarm ratio is the share of warnings with no such report; "inside a warning" is the probability of detection, the share of reports that fell inside one; lead time runs from the warning's issue to each report inside it, counting zero for a report that came first. A warning with no report is not proof nothing happened: reports come from spotters, the public and damage surveys, and are thin where few people live.
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 11, 12:40 AM CST | Severe Thunderstorm Warning | SHV | Bossier, Caddo, De Soto | 65 min |
| Jan 11, 1:00 AM CST | Severe Thunderstorm Warning | SHV | De Soto, Red River, Sabine | 45 min |
| Jan 11, 1:30 AM CST | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Claiborne, De Soto, Lincoln, Natchitoches and 3 more | 60 min |
| Jan 11, 1:39 AM CST | Severe Thunderstorm Warning | SHV | De Soto, Natchitoches, Red River, Sabine | 66 min |
| Jan 11, 2:16 AM CST | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu, Cameron, Vernon | 59 min |
| Jan 11, 2:16 AM CST | Severe Thunderstorm Warning | SHV | Jackson, Lincoln, Ouachita, Union | 59 min |
| Jan 11, 2:34 AM CST | Severe Thunderstorm Warning | JAN | Morehouse | 56 min |
| Jan 11, 3:14 AM CST | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Calcasieu, Cameron, Jefferson Davis, Rapides and 1 more | 61 min |
| Jan 11, 3:24 AM CST | Severe Thunderstorm Warning | SHV | Caldwell, Jackson, Lincoln, Ouachita, Union, Winn | 51 min |
| Jan 11, 3:33 AM CST | Severe Thunderstorm Warning | JAN | East Carroll, Morehouse, Richland, West Carroll | 57 min |
| Jan 11, 3:43 AM CST | Severe Thunderstorm Warning | SHV | Caldwell, Grant, LaSalle, Winn | 62 min |
| Jan 11, 4:13 AM CST | Severe Thunderstorm Warning | JAN | Franklin, Madison, Richland | 62 min |
| Jan 11, 4:17 AM CST | Severe Thunderstorm Warning | LCH | Acadia, Allen, Avoyelles, Beauregard, Calcasieu, Cameron and 7 more | 58 min |
| Jan 11, 4:30 AM CST | Severe Thunderstorm Warning | JAN | East Carroll, Morehouse, Richland, West Carroll | 60 min |
| Jan 11, 4:42 AM CST | Severe Thunderstorm Warning | SHV | Caldwell, Grant, LaSalle | 33 min |
| Jan 11, 4:44 AM CST | Severe Thunderstorm Warning | JAN | Catahoula, Concordia, Franklin, Tensas | 61 min |
| Jan 11, 5:10 AM CST | Severe Thunderstorm Warning | JAN | Franklin, Madison, Richland, Tensas | 65 min |
| Jan 11, 5:13 AM CST | Severe Thunderstorm Warning | LCH | Acadia, Avoyelles, Evangeline, Iberia, Lafayette, Rapides and 3 more | 62 min |
| Jan 11, 5:28 AM CST | Severe Thunderstorm Warning | JAN | East Carroll | 62 min |
| Jan 11, 5:43 AM CST | Severe Thunderstorm Warning | JAN | Catahoula, Concordia, Franklin, Tensas | 62 min |
| Jan 11, 6:07 AM CST | Severe Thunderstorm Warning | LIX | Iberville, Pointe Coupee, West Baton Rouge, West Feliciana | 38 min |
| Jan 11, 6:13 AM CST | Severe Thunderstorm Warning | JAN | Madison, Tensas | 62 min |
| Jan 11, 6:13 AM CST | Severe Thunderstorm Warning | LCH | Avoyelles, Saint Landry, Saint Martin | 32 min |
| Jan 11, 6:33 AM CST | Severe Thunderstorm Warning | LIX | Pointe Coupee, West Feliciana | 27 min |
| Jan 11, 8:26 AM CST | Severe Thunderstorm Warning | LIX | Lafourche, Saint Charles, Terrebonne | 34 min |
| Feb 5, 10:27 AM CST | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 24 min |
| Feb 5, 10:49 AM CST | Severe Thunderstorm Warning | LCH | Beauregard, Vernon | 41 min |
| Feb 5, 11:19 AM CST | Severe Thunderstorm Warning | LCH | Vernon | 41 min |
| Feb 5, 11:30 AM CST | Severe Thunderstorm Warning | LCH | Vernon | 30 min |
| Feb 5, 11:37 AM CST | Severe Thunderstorm Warning | SHV | Grant, Natchitoches | 34 min |
| Feb 5, 11:47 AM CST | Severe Thunderstorm Warning | LCH | Rapides, Vernon | 27 min |
| Feb 5, 12:04 PM CST | Severe Thunderstorm Warning | SHV | Claiborne, Union | 24 min |
| Feb 5, 12:06 PM CST | Severe Thunderstorm Warning | SHV | Winn | 42 min |
| Feb 5, 12:20 PM CST | Severe Thunderstorm Warning | LCH | Vernon | 11 min |
| Feb 5, 12:42 PM CST | Severe Thunderstorm Warning | SHV | Jackson, Lincoln, Ouachita, Union | 32 min |
| Feb 5, 1:15 PM CST | Severe Thunderstorm Warning | LIX | Jefferson, Orleans, Saint Bernard | 30 min |
| Feb 5, 1:17 PM CST | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche, Orleans, Plaquemines, Saint Bernard | 28 min |
| Feb 5, 1:19 PM CST | Severe Thunderstorm Warning | LCH | Iberia, Saint Martin, Vermilion | 56 min |
| Feb 5, 1:28 PM CST | Severe Thunderstorm Warning | LIX | East Baton Rouge, Iberville, Pointe Coupee, West Baton Rouge, West Feliciana | 32 min |
| Feb 5, 1:35 PM CST | Severe Thunderstorm Warning | JAN | East Carroll, West Carroll | 26 min |
| Feb 5, 1:41 PM CST | Severe Thunderstorm Warning | LIX | Orleans, Saint Tammany | 18 min |
| Feb 5, 1:46 PM CST | Severe Thunderstorm Warning | LCH | Iberia, Lafayette, Saint Landry, Saint Martin, Vermilion | 37 min |
| Feb 5, 2:27 PM CST | Severe Thunderstorm Warning | LIX | East Baton Rouge, Iberville, Livingston, West Baton Rouge | 33 min |
| Feb 5, 11:39 PM CST | Severe Thunderstorm Warning | LIX | Ascension, East Baton Rouge, Iberville, Livingston | 36 min |
| Feb 6, 12:09 AM CST | Severe Thunderstorm Warning | LIX | Livingston, Saint Helena, Tangipahoa | 36 min |
| Feb 6, 12:21 AM CST | Severe Thunderstorm Warning | LIX | Pointe Coupee, West Feliciana | 24 min |
| Feb 9, 11:26 PM CST | Severe Thunderstorm Warning | JAN | Madison, Tensas | 64 min |
| Mar 4, 12:27 AM CST | Severe Thunderstorm Warning | JAN | East Carroll, Morehouse, West Carroll | 48 min |
| Mar 4, 12:59 AM CST | Severe Thunderstorm Warning | JAN | East Carroll, West Carroll | 46 min |
| Mar 4, 3:14 AM CST | Severe Thunderstorm Warning | SHV | Bienville, Claiborne, Lincoln | 33 min |
| Mar 4, 3:37 AM CST | Severe Thunderstorm Warning | SHV | Jackson, Lincoln, Ouachita, Union | 53 min |
| Mar 4, 4:59 AM CST | Severe Thunderstorm Warning | JAN | East Carroll, Richland, West Carroll | 31 min |
| Mar 4, 5:12 AM CST | Severe Thunderstorm Warning | SHV | Sabine | 48 min |
| Mar 4, 5:57 AM CST | Severe Thunderstorm Warning | SHV | Natchitoches, Sabine | 41 min |
| Mar 4, 7:26 AM CST | Severe Thunderstorm Warning | SHV | Caddo, De Soto | 49 min |
| Mar 4, 7:52 AM CST | Severe Thunderstorm Warning | SHV | Caddo, De Soto | 27 min |
| Mar 4, 8:03 AM CST | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, De Soto, Red River, Webster | 21 min |
| Mar 4, 8:47 AM CST | Severe Thunderstorm Warning | JAN | Madison, Tensas | 58 min |
| Mar 28, 7:24 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Winn | 39 min |
| Mar 28, 7:44 PM CDT | Severe Thunderstorm Warning | JAN | Franklin, Richland | 46 min |
| Mar 28, 8:25 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Madison | 24 min |
| Mar 31, 5:19 AM CDT | Severe Thunderstorm Warning | LIX | East Feliciana, West Feliciana | 26 min |
| Apr 9, 5:24 PM CDT | Severe Thunderstorm Warning | LCH | Vernon | 51 min |
| Apr 9, 5:26 PM CDT | Severe Thunderstorm Warning | LCH | Rapides, Vernon | 49 min |
| Apr 9, 5:46 PM CDT | Severe Thunderstorm Warning | SHV | Sabine | 44 min |
| Apr 9, 6:13 PM CDT | Severe Thunderstorm Warning | LCH | Vernon | 32 min |
| Apr 9, 6:21 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Evangeline, Rapides, Vernon | 24 min |
| Apr 9, 6:45 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Rapides, Vernon | 30 min |
| Apr 9, 7:10 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Evangeline | 35 min |
| Apr 9, 7:35 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Calcasieu, Jefferson Davis | 55 min |
| Apr 9, 7:47 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Evangeline, Lafayette, Saint Landry, Saint Martin | 58 min |
| Apr 9, 7:52 PM CDT | Severe Thunderstorm Warning | LCH | Evangeline, Saint Landry | 53 min |
| Apr 9, 8:34 PM CDT | Severe Thunderstorm Warning | LCH | Lafayette, Saint Landry, Saint Martin | 41 min |
| Apr 9, 8:39 PM CDT | Severe Thunderstorm Warning | LIX | Iberville | 36 min |
| Apr 9, 9:08 PM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge, Iberville, West Baton Rouge | 37 min |
| Apr 9, 9:43 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, Assumption, East Baton Rouge, Iberville, Lafourche, Livingston and 2 more | 47 min |
| Apr 9, 11:23 PM CDT | Severe Thunderstorm Warning | LIX | Orleans, Saint Tammany | 37 min |
| Apr 9, 11:32 PM CDT | Severe Thunderstorm Warning | LIX | Orleans, Saint Bernard | 43 min |
| Apr 12, 8:28 AM CDT | Severe Thunderstorm Warning | SHV | Ouachita | 17 min |
| Apr 12, 9:12 AM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, Webster | 63 min |
| Apr 12, 9:15 AM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, De Soto, Red River, Webster | 45 min |
| Apr 12, 9:20 AM CDT | Severe Thunderstorm Warning | SHV | De Soto, Natchitoches, Red River, Sabine | 40 min |
| Apr 12, 9:58 AM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, De Soto, Natchitoches, Red River, Sabine and 1 more | 62 min |
| Apr 12, 10:00 AM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, Claiborne, De Soto, Lincoln and 2 more | 60 min |
| Apr 12, 10:47 AM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Jackson, Lincoln, Ouachita, Union | 58 min |
| Apr 12, 11:38 AM CDT | Severe Thunderstorm Warning | JAN | Morehouse, West Carroll | 67 min |
| Apr 12, 11:51 AM CDT | Severe Thunderstorm Warning | JAN | Franklin, Richland | 39 min |
| Apr 12, 12:16 PM CDT | Severe Thunderstorm Warning | SHV | Caddo, De Soto | 27 min |
| Apr 12, 12:21 PM CDT | Severe Thunderstorm Warning | JAN | Madison | 54 min |
| Apr 12, 12:26 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll | 37 min |
| Apr 12, 1:05 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Lafayette, Saint Landry, Saint Martin, Vermilion | 40 min |
| Apr 12, 1:55 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, LaSalle, Ouachita, Winn | 24 min |
| Apr 12, 3:42 PM CDT | Severe Thunderstorm Warning | SHV | Grant, LaSalle, Natchitoches | 63 min |
| Apr 12, 3:43 PM CDT | Severe Thunderstorm Warning | LIX | Saint Helena, Tangipahoa | 44 min |
| Apr 12, 3:59 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Grant, LaSalle, Winn | 46 min |
| Apr 12, 4:11 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Franklin | 50 min |
| Apr 12, 4:49 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Franklin, Madison, Richland, Tensas, West Carroll | 41 min |
| Apr 12, 5:05 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, Assumption, Livingston, Saint James, Saint John the Baptist | 25 min |
| Apr 12, 5:21 PM CDT | Severe Thunderstorm Warning | JAN | Madison | 39 min |
| Apr 12, 5:37 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Rapides, Vernon | 23 min |
| Apr 12, 5:37 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Tangipahoa, Washington | 68 min |
| Apr 12, 6:55 PM CDT | Severe Thunderstorm Warning | SHV | Caddo | 50 min |
| Apr 12, 7:02 PM CDT | Severe Thunderstorm Warning | LIX | Livingston, Tangipahoa | 43 min |
| Apr 12, 7:18 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Webster | 42 min |
| Apr 12, 7:29 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, De Soto | 46 min |
| Apr 12, 7:49 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Union, Webster | 56 min |
| Apr 12, 8:04 PM CDT | Severe Thunderstorm Warning | SHV | Ouachita, Union | 41 min |
| Apr 12, 8:14 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 61 min |
| Apr 12, 8:37 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, De Soto, Natchitoches, Red River and 2 more | 31 min |
| Apr 12, 9:08 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany | 31 min |
| Apr 12, 9:09 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Madison, Morehouse, Richland, West Carroll | 51 min |
| Apr 18, 6:33 PM CDT | Severe Thunderstorm Warning | LCH | Vermilion | 42 min |
| Apr 18, 7:48 PM CDT | Severe Thunderstorm Warning | LIX | Pointe Coupee, West Feliciana | 57 min |
| Apr 18, 7:57 PM CDT | Severe Thunderstorm Warning | LCH | Cameron | 40 min |
| Apr 18, 8:33 PM CDT | Severe Thunderstorm Warning | LIX | Assumption, Lafourche, Saint James, Saint John the Baptist | 57 min |
| Apr 18, 9:35 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Orleans, Saint Bernard, Saint Charles | 26 min |
| Apr 18, 9:41 PM CDT | Severe Thunderstorm Warning | LCH | Vermilion | 21 min |
| Apr 19, 10:33 AM CDT | Severe Thunderstorm Warning | SHV | De Soto, Sabine | 42 min |
| Apr 19, 10:47 AM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, De Soto | 43 min |
| Apr 19, 11:06 AM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, De Soto, Red River, Webster | 39 min |
| Apr 19, 11:40 AM CDT | Severe Thunderstorm Warning | SHV | Bienville, Jackson, Natchitoches, Red River, Winn | 65 min |
| Apr 19, 11:48 AM CDT | Severe Thunderstorm Warning | SHV | Sabine | 57 min |
| Apr 19, 12:08 PM CDT | Severe Thunderstorm Warning | SHV | De Soto, Natchitoches, Red River, Sabine | 67 min |
| Apr 19, 12:34 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches, Sabine | 41 min |
| Apr 19, 1:06 PM CDT | Severe Thunderstorm Warning | SHV | Grant, Natchitoches, Sabine, Winn | 54 min |
| Apr 19, 1:39 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, LaSalle, Winn | 52 min |
| Apr 19, 1:51 PM CDT | Severe Thunderstorm Warning | SHV | Grant, LaSalle, Winn | 54 min |
| Apr 19, 1:52 PM CDT | Severe Thunderstorm Warning | JAN | Franklin, Richland | 68 min |
| Apr 19, 2:08 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Madison | 67 min |
| Apr 19, 2:12 PM CDT | Severe Thunderstorm Warning | SHV | Caddo, De Soto, Red River, Sabine | 48 min |
| Apr 19, 2:30 PM CDT | Severe Thunderstorm Warning | JAN | Madison, Tensas | 45 min |
| Apr 19, 2:43 PM CDT | Severe Thunderstorm Warning | SHV | Sabine | 50 min |
| Apr 19, 4:00 PM CDT | Severe Thunderstorm Warning | SHV | Sabine | 45 min |
| Apr 19, 4:34 PM CDT | Severe Thunderstorm Warning | SHV | Grant, Natchitoches, Sabine | 56 min |
| Apr 19, 4:49 PM CDT | Severe Thunderstorm Warning | LCH | Rapides, Vernon | 56 min |
| Apr 19, 4:54 PM CDT | Severe Thunderstorm Warning | LIX | Pointe Coupee, West Feliciana | 50 min |
| Apr 19, 5:02 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 43 min |
| Apr 19, 5:08 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Grant, LaSalle, Winn | 52 min |
| Apr 19, 5:27 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Concordia, Franklin, Tensas | 63 min |
| Apr 19, 5:35 PM CDT | Severe Thunderstorm Warning | LIX | East Feliciana, Saint Helena | 70 min |
| Apr 19, 9:09 PM CDT | Severe Thunderstorm Warning | LIX | Livingston, Saint Helena, Saint Tammany, Tangipahoa, Washington | 36 min |
| Apr 19, 9:41 PM CDT | Severe Thunderstorm Warning | LIX | Livingston, Saint Tammany, Tangipahoa | 34 min |
| Apr 19, 10:12 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany | 33 min |
| Apr 19, 10:56 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany | 34 min |
| Apr 22, 12:01 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Grant, Jackson, Natchitoches, Red River, Winn | 29 min |
| Apr 22, 12:34 PM CDT | Severe Thunderstorm Warning | SHV | Grant, Natchitoches, Sabine, Winn | 41 min |
| Apr 22, 12:36 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 24 min |
| Apr 22, 2:20 PM CDT | Severe Thunderstorm Warning | LCH | Vernon | 25 min |
| Apr 22, 2:31 PM CDT | Severe Thunderstorm Warning | SHV | Sabine | 44 min |
| Apr 22, 2:34 PM CDT | Severe Thunderstorm Warning | SHV | Grant, Natchitoches, Sabine | 41 min |
| Apr 22, 2:48 PM CDT | Severe Thunderstorm Warning | LCH | Rapides, Vernon | 42 min |
| Apr 22, 3:13 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches, Sabine | 62 min |
| Apr 22, 3:55 PM CDT | Severe Thunderstorm Warning | SHV | Grant, LaSalle, Natchitoches, Winn | 50 min |
| Apr 22, 3:58 PM CDT | Severe Thunderstorm Warning | LCH | Rapides | 32 min |
| Apr 22, 4:27 PM CDT | Severe Thunderstorm Warning | SHV | Sabine | 48 min |
| Apr 22, 5:15 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches, Sabine | 45 min |
| Apr 22, 6:21 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, Claiborne, De Soto, Webster | 39 min |
| Apr 22, 6:27 PM CDT | Severe Thunderstorm Warning | JAN | Concordia | 48 min |
| Apr 22, 7:37 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Franklin, Tensas | 38 min |
| Apr 22, 8:10 PM CDT | Severe Thunderstorm Warning | JAN | Concordia, Tensas | 65 min |
| Apr 22, 8:32 PM CDT | Severe Thunderstorm Warning | LCH | Rapides, Vernon | 43 min |
| Apr 22, 9:06 PM CDT | Severe Thunderstorm Warning | SHV | De Soto, Sabine | 39 min |
| Apr 22, 9:18 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, De Soto, Natchitoches, Red River, Winn | 42 min |
| Apr 22, 9:58 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Caldwell, Jackson, Natchitoches, Ouachita, Winn | 62 min |
| Apr 22, 10:38 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Jackson, Ouachita, Winn | 52 min |
| Apr 22, 11:06 PM CDT | Severe Thunderstorm Warning | JAN | Franklin, Richland | 54 min |
| Apr 22, 11:49 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Franklin, Tensas | 56 min |
| Apr 22, 11:52 PM CDT | Severe Thunderstorm Warning | JAN | Franklin, Madison | 53 min |
| Apr 23, 12:33 AM CDT | Severe Thunderstorm Warning | JAN | Tensas | 42 min |
| Apr 23, 12:33 AM CDT | Severe Thunderstorm Warning | LCH | Allen, Calcasieu, Jefferson Davis | 57 min |
| Apr 23, 12:35 AM CDT | Severe Thunderstorm Warning | JAN | Madison | 55 min |
| Apr 23, 1:24 AM CDT | Severe Thunderstorm Warning | LCH | Acadia, Allen, Evangeline, Jefferson Davis, Saint Landry | 50 min |
| Apr 23, 2:40 AM CDT | Severe Thunderstorm Warning | LIX | Iberville, Pointe Coupee, West Baton Rouge, West Feliciana | 65 min |
| Apr 23, 3:03 AM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge, East Feliciana, Livingston, Saint Helena | 57 min |
| Apr 23, 3:49 AM CDT | Severe Thunderstorm Warning | LIX | Livingston, Saint Tammany, Tangipahoa, Washington | 56 min |
| Apr 23, 4:50 AM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Washington | 25 min |
| Apr 23, 10:38 AM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche | 14 min |
| Apr 23, 11:33 AM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche, Plaquemines, Terrebonne | 27 min |
| Apr 24, 8:02 PM CDT | Severe Thunderstorm Warning | SHV | Caddo | 43 min |
| Apr 24, 8:03 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 42 min |
| Apr 24, 8:10 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 23 min |
| Apr 24, 8:34 PM CDT | Severe Thunderstorm Warning | SHV | Caddo | 41 min |
| Apr 24, 8:37 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Webster | 53 min |
| Apr 24, 8:40 PM CDT | Severe Thunderstorm Warning | SHV | Caddo, De Soto | 50 min |
| Apr 24, 8:42 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, De Soto | 48 min |
| Apr 24, 8:43 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, Webster | 47 min |
| Apr 24, 9:13 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 62 min |
| Apr 24, 9:17 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, De Soto, Natchitoches, Red River and 1 more | 43 min |
| Apr 24, 9:24 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Claiborne, Lincoln, Red River, Webster | 51 min |
| Apr 24, 9:41 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 25 min |
| Apr 24, 9:53 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, De Soto, Grant, Jackson, Natchitoches, Red River and 2 more | 52 min |
| Apr 24, 9:57 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Claiborne, Lincoln, Webster | 63 min |
| Apr 24, 10:11 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, De Soto | 25 min |
| Apr 24, 10:42 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Grant, Jackson, Winn | 63 min |
| Apr 24, 11:24 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Jackson, LaSalle, Winn | 28 min |
| Apr 25, 12:01 AM CDT | Severe Thunderstorm Warning | JAN | Franklin, Tensas | 15 min |
| Apr 28, 9:26 AM CDT | Severe Thunderstorm Warning | SHV | Caddo, De Soto | 49 min |
| Apr 28, 2:20 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 25 min |
| Apr 28, 2:30 PM CDT | Severe Thunderstorm Warning | JAN | Tensas | 60 min |
| Apr 28, 4:59 PM CDT | Severe Thunderstorm Warning | LIX | Livingston, Saint Helena, Tangipahoa | 31 min |
| Apr 28, 5:58 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Tangipahoa, Washington | 47 min |
| Apr 28, 8:30 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche | 32 min |
| Apr 28, 8:51 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche, Plaquemines, Saint Bernard | 54 min |
| Apr 28, 9:35 PM CDT | Severe Thunderstorm Warning | LIX | Orleans, Saint Bernard, Saint Tammany | 55 min |
| Apr 29, 12:11 AM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, Claiborne, Webster | 64 min |
| Apr 29, 12:46 AM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, Claiborne, De Soto, Lincoln and 1 more | 59 min |
| Apr 29, 12:51 AM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Lincoln, Union | 54 min |
| Apr 29, 1:34 AM CDT | Severe Thunderstorm Warning | SHV | Bienville, De Soto, Jackson, Natchitoches, Red River, Sabine and 1 more | 56 min |
| Apr 29, 1:37 AM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Jackson, LaSalle, Ouachita, Union, Winn | 68 min |
| Apr 29, 2:19 AM CDT | Severe Thunderstorm Warning | SHV | Caldwell, De Soto, Grant, LaSalle, Natchitoches, Sabine and 1 more | 56 min |
| Apr 29, 2:47 AM CDT | Severe Thunderstorm Warning | LCH | Allen, Avoyelles, Beauregard, Evangeline, Rapides, Vernon | 58 min |
| Apr 29, 4:38 AM CDT | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron, Jefferson Davis | 37 min |
| Apr 29, 7:09 AM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Orleans, Plaquemines, Saint Bernard | 36 min |
| May 5, 8:10 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 35 min |
| May 5, 8:48 PM CDT | Severe Thunderstorm Warning | LCH | Acadia | 42 min |
| May 5, 9:15 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard | 45 min |
| May 5, 9:55 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Calcasieu, Jefferson Davis | 21 min |
| May 5, 10:02 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Lafayette | 43 min |
| May 5, 10:41 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Lafayette, Saint Martin | 64 min |
| May 8, 4:46 AM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 28 min |
| May 8, 5:11 AM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, Webster | 49 min |
| May 8, 5:14 AM CDT | Severe Thunderstorm Warning | SHV | Webster | 46 min |
| May 8, 5:46 AM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, Claiborne, De Soto, Lincoln and 3 more | 44 min |
| May 8, 6:24 AM CDT | Severe Thunderstorm Warning | SHV | Bienville, Claiborne, Jackson, Lincoln, Ouachita, Union | 51 min |
| May 8, 7:05 AM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Jackson, Ouachita, Winn | 40 min |
| May 8, 7:20 AM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Franklin, Richland | 55 min |
| May 8, 8:04 AM CDT | Severe Thunderstorm Warning | JAN | Tensas | 56 min |
| May 8, 8:30 AM CDT | Severe Thunderstorm Warning | JAN | Concordia | 75 min |
| May 8, 1:04 PM CDT | Severe Thunderstorm Warning | LCH | Vernon | 56 min |
| May 8, 1:27 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Vernon | 63 min |
| May 8, 1:48 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Evangeline, Rapides, Vernon | 57 min |
| May 8, 2:17 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 58 min |
| May 8, 2:26 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Evangeline, Saint Landry | 64 min |
| May 8, 3:21 PM CDT | Severe Thunderstorm Warning | LCH | Saint Landry, Saint Martin | 39 min |
| May 8, 3:49 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron, Jefferson Davis | 56 min |
| May 14, 5:10 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Madison | 26 min |
| May 20, 10:50 AM CDT | Severe Thunderstorm Warning | LCH | Vernon | 21 min |
| May 20, 1:49 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Tangipahoa | 26 min |
| May 20, 2:06 PM CDT | Severe Thunderstorm Warning | LIX | Washington | 24 min |
| May 20, 2:11 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany | 34 min |
| May 20, 3:26 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches, Sabine | 49 min |
| May 20, 4:25 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches, Sabine | 65 min |
| May 20, 5:21 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches, Sabine | 39 min |
| May 23, 1:47 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Franklin, Madison, Morehouse, Richland, Tensas and 1 more | 58 min |
| May 23, 3:12 PM CDT | Severe Thunderstorm Warning | LIX | East Feliciana, Saint Helena | 23 min |
| May 24, 4:10 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, De Soto, Red River | 50 min |
| May 25, 1:11 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Franklin | 49 min |
| May 25, 5:52 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, De Soto | 38 min |
| May 26, 7:01 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Beauregard | 44 min |
| May 26, 7:46 PM CDT | Severe Thunderstorm Warning | LCH | Allen | 29 min |
| May 26, 8:43 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Evangeline | 47 min |
| May 26, 8:54 PM CDT | Severe Thunderstorm Warning | LCH | Cameron | 36 min |
| May 26, 8:57 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 36 min |
| May 26, 9:04 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu, Jefferson Davis | 56 min |
| May 26, 9:14 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Evangeline | 28 min |
| May 26, 9:44 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Evangeline, Jefferson Davis | 61 min |
| May 26, 10:43 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Evangeline, Saint Landry | 32 min |
| May 26, 11:15 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Webster | 45 min |
| May 26, 11:29 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, De Soto, Red River | 32 min |
| May 26, 11:55 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne | 57 min |
| May 27, 4:37 PM CDT | Severe Thunderstorm Warning | LCH | Cameron | 38 min |
| May 27, 5:33 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 27 min |
| May 28, 3:43 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Allen, Evangeline, Jefferson Davis | 23 min |
| May 28, 4:13 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Evangeline, Saint Landry | 32 min |
| May 28, 4:50 PM CDT | Severe Thunderstorm Warning | LCH | Iberia, St. Mary | 40 min |
| Jun 3, 6:05 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 25 min |
| Jun 3, 6:48 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Madison | 57 min |
| Jun 3, 6:54 PM CDT | Severe Thunderstorm Warning | JAN | Concordia | 26 min |
| Jun 3, 8:01 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll | 59 min |
| Jun 5, 6:11 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Madison | 79 min |
| Jun 5, 6:32 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Morehouse, Richland, West Carroll | 73 min |
| Jun 5, 7:13 PM CDT | Severe Thunderstorm Warning | JAN | Madison, Tensas | 77 min |
| Jun 5, 7:43 PM CDT | Severe Thunderstorm Warning | JAN | Franklin, Richland | 62 min |
| Jun 5, 8:06 PM CDT | Severe Thunderstorm Warning | JAN | Concordia, Tensas | 69 min |
| Jun 21, 4:35 PM CDT | Severe Thunderstorm Warning | SHV | Caddo | 24 min |
| Jun 21, 5:20 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse, Richland, West Carroll | 25 min |
| Jun 21, 5:23 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Concordia, Tensas | 34 min |
| Jun 21, 6:08 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 52 min |
| Jun 21, 6:12 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll | 48 min |
| Jun 21, 8:43 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne | 30 min |
| Jun 22, 6:57 AM CDT | Severe Thunderstorm Warning | LIX | Assumption, Lafourche, Terrebonne | 33 min |
| Jun 22, 7:29 AM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche, Saint Charles, Saint James, Saint John the Baptist, Terrebonne | 31 min |
| Jun 22, 10:15 AM CDT | Severe Thunderstorm Warning | JAN | Madison | 45 min |
| Jun 23, 4:19 PM CDT | Severe Thunderstorm Warning | LCH | Rapides, Vernon | 44 min |
| Jun 24, 8:06 AM CDT | Severe Thunderstorm Warning | LIX | Washington | 24 min |
| Jun 24, 8:58 AM CDT | Severe Thunderstorm Warning | LIX | Orleans, Saint Bernard, Saint Tammany | 32 min |
| Jun 24, 3:38 PM CDT | Severe Thunderstorm Warning | LIX | Terrebonne | 41 min |
| Jun 25, 2:10 PM CDT | Severe Thunderstorm Warning | LIX | Iberville, Pointe Coupee, West Baton Rouge, West Feliciana | 50 min |
| Jun 25, 2:34 PM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge, East Feliciana, Livingston, Saint Helena | 41 min |
| Jun 25, 2:47 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, Assumption, East Baton Rouge, Iberville, Lafourche, Livingston and 3 more | 43 min |
| Jun 25, 2:58 PM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge, East Feliciana, Livingston, Pointe Coupee, Saint Helena, West Baton Rouge and 1 more | 32 min |
| Jun 25, 3:22 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, Lafourche, Livingston, Saint Charles, Saint Helena, Saint James and 2 more | 38 min |
| Jun 25, 3:25 PM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge, East Feliciana, Livingston, Saint Helena, Tangipahoa | 50 min |
| Jul 2, 4:19 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll | 41 min |
| Jul 2, 4:41 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Orleans, Saint Bernard, Saint Charles | 34 min |
| Jul 2, 5:18 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse, West Carroll | 28 min |
| Jul 3, 7:43 AM CDT | Severe Thunderstorm Warning | JAN | Madison, Tensas | 31 min |
| Jul 3, 1:11 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Saint Charles | 20 min |
| Jul 4, 3:04 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, West Carroll | 41 min |
| Jul 5, 2:50 AM CDT | Severe Thunderstorm Warning | SHV | Caddo | 40 min |
| Jul 7, 1:01 PM CDT | Severe Thunderstorm Warning | LIX | Livingston, Saint Helena, Saint Tammany, Tangipahoa, Washington | 29 min |
| Jul 8, 3:43 PM CDT | Severe Thunderstorm Warning | LIX | Washington | 32 min |
| Jul 13, 6:10 PM CDT | Severe Thunderstorm Warning | LIX | Lafourche, Terrebonne | 35 min |
| Jul 14, 3:15 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Morehouse, West Carroll | 30 min |
| Jul 15, 7:02 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Tangipahoa, Washington | 28 min |
| Jul 15, 7:30 PM CDT | Severe Thunderstorm Warning | LIX | Saint John the Baptist, Saint Tammany, Tangipahoa, Washington | 45 min |
| Jul 15, 8:01 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany | 14 min |
| Jul 15, 8:30 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, Jefferson, Livingston, Saint Charles, Saint James, Saint John the Baptist and 1 more | 45 min |
| Jul 15, 9:15 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche, Saint Charles, Saint John the Baptist, Terrebonne | 45 min |
| Jul 16, 1:39 PM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge, East Feliciana | 36 min |
| Jul 16, 2:35 PM CDT | Severe Thunderstorm Warning | LIX | West Feliciana | 25 min |
| Jul 16, 3:36 PM CDT | Severe Thunderstorm Warning | LCH | Iberia, Vermilion | 39 min |
| Jul 16, 3:39 PM CDT | Severe Thunderstorm Warning | JAN | Concordia | 39 min |
| Jul 21, 2:28 PM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge, Pointe Coupee, West Baton Rouge, West Feliciana | 47 min |
| Jul 27, 8:51 AM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche, Saint Charles | 24 min |
| Jul 31, 1:52 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse, Richland, West Carroll | 53 min |
| Jul 31, 2:32 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll | 58 min |
| Jul 31, 4:21 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Grant, LaSalle, Natchitoches, Winn | 54 min |
| Jul 31, 6:29 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Evangeline, Rapides | 16 min |
| Jul 31, 6:49 PM CDT | Severe Thunderstorm Warning | LCH | Avoyelles, Evangeline, Rapides, Saint Landry | 26 min |
| Aug 4, 4:37 PM CDT | Severe Thunderstorm Warning | LCH | Cameron | 23 min |
| Aug 13, 11:21 AM CDT | Severe Thunderstorm Warning | JAN | Morehouse, Richland | 39 min |
| Aug 13, 5:01 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, East Baton Rouge, Iberville, West Baton Rouge | 29 min |
| Aug 14, 5:43 AM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany | 21 min |
| Aug 15, 12:50 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany | 25 min |
| Aug 15, 12:53 PM CDT | Severe Thunderstorm Warning | LIX | Washington | 37 min |
| Aug 15, 12:58 PM CDT | Severe Thunderstorm Warning | JAN | Concordia | 47 min |
| Aug 15, 1:52 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany | 23 min |
| Aug 15, 2:17 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Concordia | 43 min |
| Aug 15, 2:23 PM CDT | Severe Thunderstorm Warning | LIX | Orleans, Saint Bernard, Saint Tammany | 37 min |
| Aug 15, 8:50 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Vernon | 40 min |
| Aug 16, 5:17 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Vernon | 43 min |
| Aug 16, 5:56 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Vernon | 49 min |
| Aug 16, 6:38 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard | 21 min |
| Aug 16, 8:22 PM CDT | Severe Thunderstorm Warning | LIX | Washington | 53 min |
| Aug 16, 8:35 PM CDT | Severe Thunderstorm Warning | LIX | Tangipahoa, Washington | 40 min |
| Aug 16, 8:45 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Washington | 45 min |
| Aug 16, 9:11 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany | 34 min |
| Aug 16, 9:27 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Orleans, Saint Bernard, Saint Charles, Saint John the Baptist | 48 min |
| Aug 16, 9:58 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Orleans, Plaquemines, Saint Bernard, Saint Charles, Saint John the Baptist | 32 min |
| Aug 20, 8:42 PM CDT | Severe Thunderstorm Warning | LIX | Livingston, Saint Helena | 33 min |
| Aug 26, 12:14 PM CDT | Severe Thunderstorm Warning | LIX | Assumption, Lafourche, Terrebonne | 31 min |
| Aug 26, 12:30 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu, Cameron, Jefferson Davis | 60 min |
| Aug 26, 3:48 PM CDT | Severe Thunderstorm Warning | LIX | Livingston | 27 min |
| Aug 27, 7:01 AM CDT | Severe Thunderstorm Warning | LIX | East Feliciana, West Feliciana | 40 min |
| Aug 28, 1:27 PM CDT | Severe Thunderstorm Warning | LCH | Cameron | 48 min |
| Aug 30, 12:21 PM CDT | Severe Thunderstorm Warning | LIX | Terrebonne | 24 min |
| Aug 30, 12:43 PM CDT | Severe Thunderstorm Warning | LIX | Lafourche, Terrebonne | 32 min |
| Sep 4, 3:34 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Red River, Webster | 31 min |
| Sep 4, 6:35 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 25 min |
| Sep 5, 6:51 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron, Jefferson Davis | 24 min |
| Sep 23, 3:00 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Concordia | 60 min |
| Sep 23, 5:13 PM CDT | Severe Thunderstorm Warning | LIX | East Feliciana, West Feliciana | 47 min |
| Sep 28, 10:46 AM CDT | Severe Thunderstorm Warning | LCH | Acadia, Allen, Jefferson Davis | 29 min |
| Sep 28, 11:19 AM CDT | Severe Thunderstorm Warning | LCH | Acadia, Evangeline, Jefferson Davis, Vermilion | 26 min |
| Sep 28, 11:44 AM CDT | Severe Thunderstorm Warning | LCH | Acadia, Lafayette, Vermilion | 31 min |
| Oct 8, 10:39 PM CDT | Severe Thunderstorm Warning | LIX | Livingston | 36 min |
| Oct 8, 11:44 PM CDT | Severe Thunderstorm Warning | LIX | East Feliciana | 31 min |
| Nov 25, 2:15 AM CST | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, Webster | 44 min |
| Nov 25, 6:20 AM CST | Severe Thunderstorm Warning | JAN | Tensas | 40 min |
| Nov 25, 12:09 PM CST | Severe Thunderstorm Warning | LIX | Washington | 21 min |
| Nov 25, 12:27 PM CST | Severe Thunderstorm Warning | LIX | Washington | 9 min |
| Nov 25, 3:14 PM CST | Severe Thunderstorm Warning | LIX | Jefferson, Saint Charles | 16 min |
| Nov 25, 3:58 PM CST | Severe Thunderstorm Warning | LIX | Jefferson, Orleans | 32 min |
| Nov 25, 4:19 PM CST | Severe Thunderstorm Warning | LIX | Jefferson, Orleans, Saint Bernard | 26 min |
| Nov 27, 8:16 AM CST | Severe Thunderstorm Warning | JAN | Morehouse, West Carroll | 44 min |
| Nov 27, 11:39 AM CST | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Calcasieu, Jefferson Davis | 51 min |
| Nov 27, 3:23 PM CST | Severe Thunderstorm Warning | LCH | Saint Landry, Saint Martin | 37 min |
| Nov 27, 4:15 PM CST | Severe Thunderstorm Warning | LIX | Iberville | 45 min |
| Nov 27, 4:58 PM CST | Severe Thunderstorm Warning | LIX | Ascension, Assumption, Iberville, Saint James | 47 min |
| Dec 13, 5:48 PM CST | Severe Thunderstorm Warning | JAN | Catahoula, Concordia, Franklin, Tensas | 57 min |
| Dec 13, 6:40 PM CST | Severe Thunderstorm Warning | JAN | Concordia, Tensas | 65 min |
| Dec 13, 10:29 PM CST | Severe Thunderstorm Warning | LIX | Orleans, Saint Bernard | 31 min |
| Dec 19, 1:47 PM CST | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 28 min |
| Dec 19, 2:29 PM CST | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 31 min |
| Dec 19, 2:57 PM CST | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 18 min |
| Dec 19, 4:24 PM CST | Severe Thunderstorm Warning | LCH | Acadia, Lafayette, Vermilion | 51 min |
| Dec 23, 6:07 PM CST | Severe Thunderstorm Warning | SHV | Bienville, De Soto, Natchitoches, Red River, Sabine, Winn | 35 min |
| Dec 23, 6:28 PM CST | Severe Thunderstorm Warning | SHV | Bienville, Jackson, Natchitoches, Ouachita, Winn | 47 min |
| Dec 23, 7:04 PM CST | Severe Thunderstorm Warning | SHV | Grant, Natchitoches | 41 min |
| Dec 23, 7:43 PM CST | Severe Thunderstorm Warning | SHV | Grant, LaSalle | 47 min |
| Dec 23, 8:26 PM CST | Severe Thunderstorm Warning | JAN | Catahoula, Concordia | 64 min |
| Dec 23, 9:59 PM CST | Severe Thunderstorm Warning | LCH | Avoyelles | 46 min |
| Dec 23, 10:55 PM CST | Severe Thunderstorm Warning | LIX | East Feliciana, Pointe Coupee, West Feliciana | 65 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Caddo Parish40
- De Soto Parish36
- Bossier Parish34
- Natchitoches Parish32
- Sabine Parish31
- Winn Parish29
- Bienville Parish27
- Vernon Parish27
- Saint Tammany Parish25
- Red River Parish24
- Tensas Parish24
- Calcasieu Parish23
- East Carroll Parish23
- Webster Parish22
- Beauregard Parish22
- Allen Parish22
- Madison Parish21
- Livingston Parish21
- Franklin Parish20
- Grant Parish19
- Evangeline Parish19
- Jefferson Parish19
- Claiborne Parish18
- Cameron Parish18
- Richland Parish18
- Jackson Parish17
- Rapides Parish17
- West Carroll Parish17
- Lafourche Parish17
- Tangipahoa Parish17
- Washington Parish17
- Morehouse Parish16
- Jefferson Davis Parish16
- Acadia Parish16
- Concordia Parish16
- Orleans Parish16
- Caldwell Parish15
- Saint Landry Parish15
- West Feliciana Parish15
- Lincoln Parish14
24 more counties
- Ouachita Parish14
- LaSalle Parish14
- Saint Bernard Parish14
- Union Parish13
- Catahoula Parish13
- Iberville Parish13
- East Baton Rouge Parish13
- Saint Helena Parish13
- Saint Charles Parish12
- East Feliciana Parish12
- Vermilion Parish11
- Pointe Coupee Parish11
- West Baton Rouge Parish11
- Lafayette Parish10
- Saint Martin Parish10
- Terrebonne Parish10
- Saint John the Baptist Parish10
- Ascension Parish8
- Saint James Parish8
- Assumption Parish7
- Avoyelles Parish6
- Iberia Parish5
- Plaquemines Parish5
- St. Mary Parish1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20192021
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.