Alert archive / Louisiana / Severe Thunderstorm Warnings
Severe Thunderstorm Warnings in Louisiana, 2016
403 severe thunderstorm warnings in 2016. 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 2016. Tap one for its archive.
- Severe Thunderstorm Warnings
- 403
- Busiest month
- March115 severe thunderstorm warnings
- Busiest day
- March 17, 201627 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.
159 of 403 severe thunderstorm warnings covering Louisiana in 2016 had a qualifying storm report inside them; 257 of 384 hail, wind and damage reports fell inside a warning, on average 21 minutes after it went out.
Louisiana, 2016
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Severe thunderstorm warnings | 403 | 159 | 61% | 384 | 67% | 21 min |
Each office's whole area, 2016
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Jackson, MS: severe thunderstorm warnings | 453 | 278 | 39% | 760 | 80% | 23 min |
| NWS Lake Charles, LA: severe thunderstorm warnings | 107 | 40 | 63% | 116 | 66% | 24 min |
| NWS New Orleans, LA: severe thunderstorm warnings | 148 | 38 | 74% | 119 | 51% | 21 min |
| NWS Shreveport, LA: severe thunderstorm warnings | 256 | 125 | 51% | 404 | 72% | 22 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 8, 4:22 PM CST | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 53 min |
| Jan 8, 4:58 PM CST | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 44 min |
| Jan 8, 7:12 PM CST | Severe Thunderstorm Warning | LCH | Acadia, Allen, Calcasieu, Jefferson Davis | 33 min |
| Jan 8, 7:15 PM CST | Severe Thunderstorm Warning | SHV | De Soto | 45 min |
| Jan 8, 7:45 PM CST | Severe Thunderstorm Warning | LCH | Acadia, Allen, Evangeline, Jefferson Davis | 60 min |
| Jan 8, 8:20 PM CST | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Claiborne, Red River, Webster | 40 min |
| Jan 8, 8:27 PM CST | Severe Thunderstorm Warning | LCH | Allen, Evangeline | 33 min |
| Jan 8, 8:40 PM CST | Severe Thunderstorm Warning | LCH | Cameron | 35 min |
| Jan 8, 9:17 PM CST | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Calcasieu, Rapides, Vernon | 28 min |
| Jan 8, 9:34 PM CST | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 26 min |
| Jan 8, 9:46 PM CST | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Rapides, Vernon | 29 min |
| Jan 8, 10:00 PM CST | Severe Thunderstorm Warning | LCH | Calcasieu | 30 min |
| Jan 8, 10:05 PM CST | Severe Thunderstorm Warning | LCH | Cameron | 25 min |
| Jan 8, 10:15 PM CST | Severe Thunderstorm Warning | LCH | Evangeline, Rapides | 30 min |
| Jan 8, 10:22 PM CST | Severe Thunderstorm Warning | LCH | Cameron | 23 min |
| Jan 8, 11:40 PM CST | Severe Thunderstorm Warning | LCH | Acadia, Jefferson Davis | 23 min |
| Jan 9, 12:16 AM CST | Severe Thunderstorm Warning | LCH | Lafayette, Saint Martin | 44 min |
| Jan 9, 1:06 AM CST | Severe Thunderstorm Warning | LIX | Iberville | 24 min |
| Jan 9, 1:29 AM CST | Severe Thunderstorm Warning | LIX | Iberville, West Baton Rouge | 31 min |
| Jan 9, 5:03 AM CST | Severe Thunderstorm Warning | LIX | Lafourche, Terrebonne | 27 min |
| Jan 21, 4:17 AM CST | Severe Thunderstorm Warning | SHV | Sabine | 28 min |
| Jan 21, 4:56 AM CST | Severe Thunderstorm Warning | LCH | Vernon | 49 min |
| Jan 21, 6:49 AM CST | Severe Thunderstorm Warning | SHV | Bienville, Natchitoches, Red River | 41 min |
| Jan 21, 7:26 AM CST | Severe Thunderstorm Warning | JAN | Catahoula, Franklin, Tensas | 39 min |
| Jan 21, 10:05 AM CST | Severe Thunderstorm Warning | JAN | Madison | 55 min |
| Jan 21, 1:05 PM CST | Severe Thunderstorm Warning | LCH | Vernon | 40 min |
| Jan 21, 1:13 PM CST | Severe Thunderstorm Warning | SHV | Grant, Natchitoches, Sabine, Winn | 47 min |
| Jan 21, 1:19 PM CST | Severe Thunderstorm Warning | LCH | Beauregard | 41 min |
| Jan 21, 1:55 PM CST | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Rapides, Vernon | 50 min |
| Jan 21, 2:05 PM CST | Severe Thunderstorm Warning | SHV | LaSalle | 25 min |
| Jan 21, 2:08 PM CST | Severe Thunderstorm Warning | LCH | Avoyelles | 37 min |
| Jan 21, 2:15 PM CST | Severe Thunderstorm Warning | JAN | Concordia | 75 min |
| Jan 21, 2:32 PM CST | Severe Thunderstorm Warning | JAN | Catahoula, Concordia, Franklin, Tensas | 43 min |
| Jan 21, 2:41 PM CST | Severe Thunderstorm Warning | LCH | Avoyelles, Rapides, Vernon | 49 min |
| Jan 21, 2:49 PM CST | Severe Thunderstorm Warning | LCH | Avoyelles | 26 min |
| Jan 21, 3:31 PM CST | Severe Thunderstorm Warning | LCH | Avoyelles, Rapides | 44 min |
| Jan 21, 4:18 PM CST | Severe Thunderstorm Warning | LIX | Pointe Coupee, West Feliciana | 42 min |
| Jan 21, 4:54 PM CST | Severe Thunderstorm Warning | LIX | East Feliciana, West Feliciana | 51 min |
| Jan 21, 5:17 PM CST | Severe Thunderstorm Warning | LIX | Iberville, Pointe Coupee, West Baton Rouge | 28 min |
| Jan 21, 5:29 PM CST | Severe Thunderstorm Warning | LIX | East Baton Rouge, Livingston, West Baton Rouge | 46 min |
| Jan 21, 5:43 PM CST | Severe Thunderstorm Warning | LIX | Saint Helena, Tangipahoa | 62 min |
| Jan 21, 5:54 PM CST | Severe Thunderstorm Warning | LIX | Livingston, Saint Helena | 51 min |
| Jan 21, 6:15 PM CST | Severe Thunderstorm Warning | LIX | Washington | 45 min |
| Feb 2, 9:44 PM CST | Severe Thunderstorm Warning | LIX | East Baton Rouge, East Feliciana, Pointe Coupee, West Baton Rouge | 31 min |
| Feb 15, 8:11 AM CST | Severe Thunderstorm Warning | JAN | East Carroll, Madison, Richland | 49 min |
| Feb 15, 9:01 AM CST | Severe Thunderstorm Warning | JAN | Catahoula, Concordia | 59 min |
| Feb 15, 9:28 AM CST | Severe Thunderstorm Warning | JAN | Tensas | 62 min |
| Feb 15, 9:36 AM CST | Severe Thunderstorm Warning | LCH | Avoyelles, Evangeline, Rapides | 54 min |
| Feb 15, 10:01 AM CST | Severe Thunderstorm Warning | JAN | Concordia | 59 min |
| Feb 15, 10:31 AM CST | Severe Thunderstorm Warning | LIX | Pointe Coupee, West Feliciana | 44 min |
| Feb 15, 11:05 AM CST | Severe Thunderstorm Warning | LIX | East Feliciana, Pointe Coupee, West Feliciana | 40 min |
| Feb 15, 11:31 AM CST | Severe Thunderstorm Warning | LIX | East Feliciana, West Feliciana | 29 min |
| Feb 15, 12:27 PM CST | Severe Thunderstorm Warning | LIX | East Baton Rouge, East Feliciana, Pointe Coupee, West Feliciana | 33 min |
| Feb 15, 12:42 PM CST | Severe Thunderstorm Warning | LIX | Saint Helena, Tangipahoa, Washington | 48 min |
| Feb 15, 1:14 PM CST | Severe Thunderstorm Warning | LCH | Acadia, Lafayette, Saint Landry, Saint Martin | 31 min |
| Feb 15, 1:21 PM CST | Severe Thunderstorm Warning | LCH | Acadia, Lafayette, Saint Landry, Saint Martin | 24 min |
| Feb 15, 1:23 PM CST | Severe Thunderstorm Warning | LCH | Acadia, Jefferson Davis, Vermilion | 52 min |
| Feb 15, 1:28 PM CST | Severe Thunderstorm Warning | LCH | Acadia, Allen, Beauregard, Calcasieu, Jefferson Davis | 62 min |
| Feb 15, 1:35 PM CST | Severe Thunderstorm Warning | LCH | Acadia, Avoyelles, Evangeline, Saint Landry | 25 min |
| Feb 15, 1:49 PM CST | Severe Thunderstorm Warning | LCH | Allen, Evangeline | 32 min |
| Feb 15, 2:15 PM CST | Severe Thunderstorm Warning | LCH | Calcasieu, Jefferson Davis, Vermilion | 45 min |
| Feb 15, 2:21 PM CST | Severe Thunderstorm Warning | LIX | East Baton Rouge, East Feliciana, Livingston | 24 min |
| Feb 15, 2:44 PM CST | Severe Thunderstorm Warning | LIX | Ascension, East Baton Rouge, Iberville, Livingston, West Baton Rouge | 31 min |
| Feb 15, 2:51 PM CST | Severe Thunderstorm Warning | LCH | Acadia, Cameron, Jefferson Davis, Lafayette, Vermilion | 54 min |
| Feb 15, 3:37 PM CST | Severe Thunderstorm Warning | LCH | Iberia, Saint Martin | 38 min |
| Feb 15, 3:52 PM CST | Severe Thunderstorm Warning | LCH | Iberia, Saint Martin, St. Mary | 23 min |
| Feb 23, 12:54 PM CST | Severe Thunderstorm Warning | LCH | Acadia, Lafayette, Saint Landry, Saint Martin, Vermilion | 30 min |
| Feb 23, 1:14 PM CST | Severe Thunderstorm Warning | LIX | Ascension, Assumption, Iberville, Saint James | 46 min |
| Feb 23, 1:30 PM CST | Severe Thunderstorm Warning | LIX | Ascension, Assumption, Iberville, Livingston, Saint James, Saint John the Baptist | 30 min |
| Feb 23, 2:35 PM CST | Severe Thunderstorm Warning | LIX | Ascension, Livingston, Saint James, Saint John the Baptist, Tangipahoa | 25 min |
| Feb 23, 3:03 PM CST | Severe Thunderstorm Warning | LIX | Ascension, Assumption, Iberville, Lafourche, Saint James | 27 min |
| Feb 23, 3:42 PM CST | Severe Thunderstorm Warning | LIX | Saint Tammany, Washington | 33 min |
| Feb 23, 5:13 PM CST | Severe Thunderstorm Warning | LIX | Saint Tammany, Washington | 47 min |
| Feb 23, 5:13 PM CST | Severe Thunderstorm Warning | SHV | Grant, Natchitoches, Red River, Winn | 62 min |
| Feb 23, 5:22 PM CST | Severe Thunderstorm Warning | LCH | Allen, Avoyelles, Evangeline, Saint Landry | 40 min |
| Feb 23, 5:59 PM CST | Severe Thunderstorm Warning | SHV | Caldwell, Grant, Jackson, LaSalle, Natchitoches, Winn | 61 min |
| Feb 23, 6:50 PM CST | Severe Thunderstorm Warning | LCH | Rapides | 10 min |
| Feb 23, 6:56 PM CST | Severe Thunderstorm Warning | JAN | Morehouse, Richland | 36 min |
| Feb 23, 6:59 PM CST | Severe Thunderstorm Warning | JAN | Catahoula | 57 min |
| Feb 23, 7:20 PM CST | Severe Thunderstorm Warning | JAN | Franklin | 26 min |
| Feb 23, 7:24 PM CST | Severe Thunderstorm Warning | JAN | West Carroll | 26 min |
| Feb 23, 7:29 PM CST | Severe Thunderstorm Warning | JAN | Concordia, Tensas | 55 min |
| Feb 23, 7:52 PM CST | Severe Thunderstorm Warning | LIX | Saint Tammany | 53 min |
| Feb 23, 8:14 PM CST | Severe Thunderstorm Warning | JAN | Madison, Tensas | 61 min |
| Mar 1, 4:17 PM CST | Severe Thunderstorm Warning | SHV | Caldwell, Grant, LaSalle, Winn | 43 min |
| Mar 1, 4:20 PM CST | Severe Thunderstorm Warning | JAN | Catahoula, Concordia, Franklin, Tensas | 29 min |
| Mar 3, 3:23 PM CST | Severe Thunderstorm Warning | JAN | East Carroll | 52 min |
| Mar 3, 3:41 PM CST | Severe Thunderstorm Warning | JAN | East Carroll, Madison | 49 min |
| Mar 3, 3:50 PM CST | Severe Thunderstorm Warning | JAN | Madison | 35 min |
| Mar 3, 4:09 PM CST | Severe Thunderstorm Warning | JAN | Madison | 51 min |
| Mar 8, 2:41 PM CST | Severe Thunderstorm Warning | SHV | Grant, Natchitoches, Winn | 64 min |
| Mar 8, 2:52 PM CST | Severe Thunderstorm Warning | SHV | De Soto, Sabine | 38 min |
| Mar 8, 3:31 PM CST | Severe Thunderstorm Warning | SHV | Bossier, Caddo, De Soto, Red River, Webster | 21 min |
| Mar 8, 3:40 PM CST | Severe Thunderstorm Warning | SHV | Caldwell, Grant, Jackson, LaSalle, Natchitoches, Winn | 50 min |
| Mar 8, 4:26 PM CST | Severe Thunderstorm Warning | SHV | Caldwell, Jackson, Ouachita, Union, Winn | 49 min |
| Mar 8, 5:13 PM CST | Severe Thunderstorm Warning | SHV | Caldwell, Ouachita, Union | 35 min |
| Mar 8, 7:48 PM CST | Severe Thunderstorm Warning | SHV | De Soto, Sabine | 57 min |
| Mar 8, 8:54 PM CST | Severe Thunderstorm Warning | SHV | Natchitoches, Red River, Sabine | 66 min |
| Mar 9, 2:45 PM CST | Severe Thunderstorm Warning | JAN | Morehouse | 45 min |
| Mar 10, 9:36 AM CST | Severe Thunderstorm Warning | JAN | Madison, Tensas | 39 min |
| Mar 11, 4:06 AM CST | Severe Thunderstorm Warning | LIX | Assumption, Lafourche, Saint James, Saint John the Baptist, Terrebonne | 24 min |
| Mar 11, 4:28 AM CST | Severe Thunderstorm Warning | LIX | Ascension, Jefferson, Lafourche, Livingston, Orleans, Plaquemines and 5 more | 32 min |
| Mar 11, 4:57 AM CST | Severe Thunderstorm Warning | LIX | Jefferson, Livingston, Orleans, Plaquemines, Saint Bernard, Saint Charles and 3 more | 33 min |
| Mar 11, 5:21 AM CST | Severe Thunderstorm Warning | LIX | Orleans, Plaquemines, Saint Bernard, Saint Tammany, Tangipahoa, Washington | 39 min |
| Mar 12, 2:20 PM CST | Severe Thunderstorm Warning | SHV | Bienville, Claiborne, Jackson, Lincoln, Ouachita, Union and 1 more | 40 min |
| Mar 12, 2:43 PM CST | Severe Thunderstorm Warning | SHV | Bienville, Claiborne, Lincoln, Union, Webster | 32 min |
| Mar 13, 7:02 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Webster | 44 min |
| Mar 13, 7:38 PM CDT | Severe Thunderstorm Warning | SHV | Union | 67 min |
| Mar 13, 8:16 PM CDT | Severe Thunderstorm Warning | SHV | Union | 24 min |
| Mar 13, 8:17 PM CDT | Severe Thunderstorm Warning | SHV | Jackson, Lincoln, Ouachita, Union | 17 min |
| Mar 13, 8:22 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Jackson | 25 min |
| Mar 13, 8:27 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 78 min |
| Mar 13, 9:07 PM CDT | Severe Thunderstorm Warning | SHV | Jackson, Ouachita | 25 min |
| Mar 13, 9:29 PM CDT | Severe Thunderstorm Warning | SHV | Ouachita | 20 min |
| Mar 13, 10:44 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, West Carroll | 33 min |
| Mar 13, 11:28 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll | 47 min |
| Mar 17, 12:36 PM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge, East Feliciana, Pointe Coupee, West Feliciana | 39 min |
| Mar 17, 12:43 PM CDT | Severe Thunderstorm Warning | LIX | Livingston, Saint John the Baptist, Tangipahoa | 32 min |
| Mar 17, 1:14 PM CDT | Severe Thunderstorm Warning | LIX | East Feliciana, Saint Helena | 31 min |
| Mar 17, 1:44 PM CDT | Severe Thunderstorm Warning | LIX | Saint Helena, Tangipahoa | 31 min |
| Mar 17, 1:48 PM CDT | Severe Thunderstorm Warning | LIX | Pointe Coupee | 12 min |
| Mar 17, 1:51 PM CDT | Severe Thunderstorm Warning | LIX | Washington | 24 min |
| Mar 17, 1:52 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Concordia, Tensas | 53 min |
| Mar 17, 1:59 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches, Red River, Winn | 46 min |
| Mar 17, 2:13 PM CDT | Severe Thunderstorm Warning | LIX | Saint Helena, Tangipahoa | 21 min |
| Mar 17, 2:15 PM CDT | Severe Thunderstorm Warning | LIX | Washington | 9 min |
| Mar 17, 2:30 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, LaSalle | 30 min |
| Mar 17, 2:35 PM CDT | Severe Thunderstorm Warning | SHV | Caddo | 55 min |
| Mar 17, 2:37 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Franklin | 53 min |
| Mar 17, 2:46 PM CDT | Severe Thunderstorm Warning | SHV | Grant, Natchitoches, Winn | 30 min |
| Mar 17, 2:58 PM CDT | Severe Thunderstorm Warning | JAN | Madison | 47 min |
| Mar 17, 3:24 PM CDT | Severe Thunderstorm Warning | JAN | Concordia, Tensas | 51 min |
| Mar 17, 3:32 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches, Sabine | 43 min |
| Mar 17, 3:39 PM CDT | Severe Thunderstorm Warning | LCH | Rapides, Vernon | 66 min |
| Mar 17, 3:42 PM CDT | Severe Thunderstorm Warning | JAN | Concordia | 48 min |
| Mar 17, 4:12 PM CDT | Severe Thunderstorm Warning | JAN | Concordia | 29 min |
| Mar 17, 4:28 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Vernon | 47 min |
| Mar 17, 5:03 PM CDT | Severe Thunderstorm Warning | LIX | East Feliciana, West Feliciana | 42 min |
| Mar 17, 5:28 PM CDT | Severe Thunderstorm Warning | LIX | East Feliciana, Saint Helena | 47 min |
| Mar 17, 5:39 PM CDT | Severe Thunderstorm Warning | LIX | Washington | 66 min |
| Mar 17, 6:14 PM CDT | Severe Thunderstorm Warning | LIX | Tangipahoa | 31 min |
| Mar 17, 6:20 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, East Baton Rouge, East Feliciana, Iberville, Livingston, Saint Helena and 2 more | 40 min |
| Mar 17, 6:25 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Tangipahoa, Washington | 65 min |
| Mar 17, 11:11 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, De Soto, Natchitoches, Red River | 49 min |
| Mar 18, 12:26 AM CDT | Severe Thunderstorm Warning | JAN | Franklin, Richland | 59 min |
| Mar 18, 12:31 AM CDT | Severe Thunderstorm Warning | JAN | Franklin, Richland | 44 min |
| Mar 18, 8:37 AM CDT | Severe Thunderstorm Warning | JAN | East Carroll | 38 min |
| Mar 18, 10:08 AM CDT | Severe Thunderstorm Warning | LIX | Lafourche | 37 min |
| Mar 18, 10:14 AM CDT | Severe Thunderstorm Warning | LIX | Terrebonne | 91 min |
| Mar 18, 11:41 AM CDT | Severe Thunderstorm Warning | LIX | Lafourche, Terrebonne | 64 min |
| Mar 18, 12:46 PM CDT | Severe Thunderstorm Warning | SHV | Ouachita, Union | 44 min |
| Mar 18, 12:57 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 34 min |
| Mar 18, 1:12 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 48 min |
| Mar 18, 1:20 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Claiborne, Lincoln, Ouachita, Union | 55 min |
| Mar 18, 1:30 PM CDT | Severe Thunderstorm Warning | SHV | Ouachita, Union | 30 min |
| Mar 18, 1:36 PM CDT | Severe Thunderstorm Warning | LIX | Plaquemines | 39 min |
| Mar 18, 1:52 PM CDT | Severe Thunderstorm Warning | JAN | Richland, West Carroll | 23 min |
| Mar 18, 2:00 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 20 min |
| Mar 18, 2:07 PM CDT | Severe Thunderstorm Warning | SHV | Jackson, Lincoln, Ouachita, Union | 53 min |
| Mar 18, 2:09 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Lafayette, Vermilion | 36 min |
| Mar 18, 2:12 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll | 48 min |
| Mar 18, 3:07 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Union | 68 min |
| Mar 18, 3:10 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse, Richland, West Carroll | 37 min |
| Mar 18, 4:52 PM CDT | Severe Thunderstorm Warning | LCH | Avoyelles, Saint Landry | 20 min |
| Mar 18, 5:03 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Calcasieu, Jefferson Davis, Vernon | 57 min |
| Mar 18, 6:18 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Vernon | 57 min |
| Mar 18, 6:34 PM CDT | Severe Thunderstorm Warning | LCH | Lafayette, Saint Landry, Saint Martin | 56 min |
| Mar 18, 7:00 PM CDT | Severe Thunderstorm Warning | LCH | Iberia, Saint Landry, Saint Martin | 60 min |
| Mar 18, 7:03 PM CDT | Severe Thunderstorm Warning | LCH | Vernon | 57 min |
| Mar 18, 7:10 PM CDT | Severe Thunderstorm Warning | LCH | Avoyelles, Saint Landry | 26 min |
| Mar 18, 7:42 PM CDT | Severe Thunderstorm Warning | LIX | Iberville | 33 min |
| Mar 18, 8:12 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, Assumption, Iberville, Saint James | 33 min |
| Mar 18, 10:40 PM CDT | Severe Thunderstorm Warning | LIX | Plaquemines, Saint Bernard | 35 min |
| Mar 24, 2:14 AM CDT | Severe Thunderstorm Warning | SHV | Caddo | 46 min |
| Mar 24, 2:57 AM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, Claiborne, Webster | 48 min |
| Mar 24, 3:45 AM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Lincoln, Union, Webster | 60 min |
| Mar 24, 4:44 AM CDT | Severe Thunderstorm Warning | SHV | Union | 61 min |
| Mar 24, 7:20 AM CDT | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Calcasieu, Cameron, Jefferson Davis | 55 min |
| Mar 29, 3:54 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Tangipahoa, Washington | 36 min |
| Mar 30, 4:20 PM CDT | Severe Thunderstorm Warning | LIX | West Feliciana | 25 min |
| Mar 30, 6:13 PM CDT | Severe Thunderstorm Warning | SHV | Caddo | 62 min |
| Mar 30, 7:18 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Webster | 44 min |
| Mar 30, 8:07 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Claiborne, Lincoln, Union | 53 min |
| Mar 30, 9:44 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Claiborne, Lincoln, Union | 61 min |
| Mar 30, 9:58 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse, Richland, West Carroll | 62 min |
| Mar 30, 11:02 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll | 58 min |
| Mar 31, 2:34 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches, Sabine | 41 min |
| Mar 31, 2:41 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Jackson, Ouachita | 49 min |
| Mar 31, 2:58 PM CDT | Severe Thunderstorm Warning | JAN | Franklin, Richland | 62 min |
| Mar 31, 3:14 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Grant, Natchitoches, Winn | 46 min |
| Mar 31, 3:47 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Ouachita | 28 min |
| Mar 31, 3:52 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Jackson, Ouachita, Winn | 38 min |
| Mar 31, 3:53 PM CDT | Severe Thunderstorm Warning | JAN | Madison | 67 min |
| Mar 31, 4:13 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Franklin | 47 min |
| Mar 31, 4:29 PM CDT | Severe Thunderstorm Warning | SHV | Jackson, Lincoln, Ouachita, Union | 49 min |
| Mar 31, 4:44 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, De Soto, Jackson, Natchitoches, Red River, Winn | 61 min |
| Mar 31, 5:05 PM CDT | Severe Thunderstorm Warning | SHV | Grant, LaSalle | 42 min |
| Mar 31, 5:15 PM CDT | Severe Thunderstorm Warning | JAN | Madison, Tensas | 60 min |
| Mar 31, 5:30 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 36 min |
| Apr 1, 12:16 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche, Terrebonne | 44 min |
| Apr 1, 12:51 PM CDT | Severe Thunderstorm Warning | LIX | Plaquemines | 39 min |
| Apr 11, 2:11 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Union | 49 min |
| Apr 11, 4:14 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Claiborne, Webster | 46 min |
| Apr 11, 4:29 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 46 min |
| Apr 11, 5:35 PM CDT | Severe Thunderstorm Warning | SHV | Lincoln, Ouachita, Union | 42 min |
| Apr 11, 7:31 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 59 min |
| Apr 12, 7:51 AM CDT | Severe Thunderstorm Warning | LIX | Assumption, Lafourche | 39 min |
| Apr 12, 8:29 AM CDT | Severe Thunderstorm Warning | LIX | Lafourche, Saint Charles | 61 min |
| Apr 12, 9:18 AM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Plaquemines | 37 min |
| Apr 13, 2:43 AM CDT | Severe Thunderstorm Warning | LCH | Acadia, Iberia, Lafayette, Saint Martin, Vermilion | 23 min |
| Apr 13, 5:37 AM CDT | Severe Thunderstorm Warning | LIX | Assumption | 23 min |
| Apr 13, 6:43 AM CDT | Severe Thunderstorm Warning | LIX | Lafourche, Saint Charles, Saint John the Baptist | 32 min |
| Apr 14, 6:28 AM CDT | Severe Thunderstorm Warning | SHV | Union | 47 min |
| Apr 14, 6:47 AM CDT | Severe Thunderstorm Warning | SHV | Lincoln, Union | 43 min |
| Apr 14, 7:58 AM CDT | Severe Thunderstorm Warning | SHV | Ouachita, Union | 62 min |
| Apr 14, 9:12 AM CDT | Severe Thunderstorm Warning | JAN | Morehouse, Richland | 22 min |
| Apr 14, 10:40 AM CDT | Severe Thunderstorm Warning | JAN | Tensas | 65 min |
| Apr 14, 10:54 AM CDT | Severe Thunderstorm Warning | JAN | Madison | 81 min |
| Apr 27, 4:32 AM CDT | Severe Thunderstorm Warning | SHV | Caddo | 58 min |
| Apr 27, 5:31 AM CDT | Severe Thunderstorm Warning | SHV | De Soto, Sabine | 59 min |
| Apr 27, 6:14 AM CDT | Severe Thunderstorm Warning | SHV | Bienville, Natchitoches | 61 min |
| Apr 27, 6:39 AM CDT | Severe Thunderstorm Warning | SHV | Sabine | 66 min |
| Apr 27, 6:43 AM CDT | Severe Thunderstorm Warning | SHV | De Soto, Natchitoches, Red River | 62 min |
| Apr 27, 6:47 AM CDT | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Calcasieu, Cameron, Jefferson Davis, Vernon | 58 min |
| Apr 27, 7:46 AM CDT | Severe Thunderstorm Warning | LCH | Acadia, Allen, Beauregard, Calcasieu, Cameron, Evangeline and 4 more | 59 min |
| Apr 27, 8:20 AM CDT | Severe Thunderstorm Warning | SHV | Grant, Natchitoches, Winn | 55 min |
| Apr 27, 8:38 AM CDT | Severe Thunderstorm Warning | LCH | Acadia, Cameron, Jefferson Davis, Lafayette, Vermilion | 52 min |
| Apr 27, 9:29 AM CDT | Severe Thunderstorm Warning | LCH | Iberia, St. Mary, Vermilion | 39 min |
| Apr 29, 9:49 AM CDT | Severe Thunderstorm Warning | SHV | Bienville, De Soto, Natchitoches, Red River | 41 min |
| Apr 29, 12:53 PM CDT | Severe Thunderstorm Warning | SHV | Lincoln, Union | 52 min |
| Apr 29, 2:40 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 50 min |
| Apr 29, 2:43 PM CDT | Severe Thunderstorm Warning | SHV | Ouachita, Union | 48 min |
| Apr 29, 3:13 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse, West Carroll | 77 min |
| Apr 29, 4:20 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, West Carroll | 28 min |
| Apr 29, 11:25 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 65 min |
| Apr 30, 12:13 AM CDT | Severe Thunderstorm Warning | SHV | Caddo | 62 min |
| Apr 30, 4:30 AM CDT | Severe Thunderstorm Warning | SHV | De Soto, Natchitoches, Red River, Sabine | 60 min |
| Apr 30, 5:31 AM CDT | Severe Thunderstorm Warning | SHV | Bienville, De Soto, Red River | 46 min |
| Apr 30, 6:44 AM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu, Vernon | 61 min |
| Apr 30, 10:08 AM CDT | Severe Thunderstorm Warning | LCH | Acadia, Cameron, Lafayette, Saint Landry, Vermilion | 67 min |
| Apr 30, 10:50 AM CDT | Severe Thunderstorm Warning | LCH | Rapides | 55 min |
| Apr 30, 11:06 AM CDT | Severe Thunderstorm Warning | LCH | Avoyelles, Saint Landry | 54 min |
| Apr 30, 12:12 PM CDT | Severe Thunderstorm Warning | LCH | Iberia, Saint Martin, St. Mary | 78 min |
| Apr 30, 12:16 PM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge, Iberville, Pointe Coupee, West Baton Rouge, West Feliciana | 44 min |
| Apr 30, 12:55 PM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge, East Feliciana, Livingston, Pointe Coupee, West Baton Rouge, West Feliciana | 50 min |
| Apr 30, 1:13 PM CDT | Severe Thunderstorm Warning | LIX | East Feliciana, Saint Helena, Tangipahoa | 32 min |
| Apr 30, 1:29 PM CDT | Severe Thunderstorm Warning | LCH | Iberia, Saint Martin, St. Mary | 36 min |
| Apr 30, 1:42 PM CDT | Severe Thunderstorm Warning | LIX | East Feliciana, Saint Helena, Tangipahoa, Washington | 33 min |
| Apr 30, 2:14 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, Livingston, Saint Helena, Saint John the Baptist, Saint Tammany, Tangipahoa and 1 more | 61 min |
| Apr 30, 3:07 PM CDT | Severe Thunderstorm Warning | LIX | Lafourche, Saint Charles | 23 min |
| Apr 30, 3:13 PM CDT | Severe Thunderstorm Warning | LIX | Saint John the Baptist, Saint Tammany, Tangipahoa, Washington | 69 min |
| Apr 30, 3:16 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Orleans, Plaquemines, Saint Bernard, Saint Charles | 89 min |
| May 1, 3:16 AM CDT | Severe Thunderstorm Warning | LCH | Acadia, Lafayette, Saint Landry | 44 min |
| May 1, 3:58 AM CDT | Severe Thunderstorm Warning | LCH | Acadia, Lafayette, Saint Landry | 62 min |
| May 1, 4:36 AM CDT | Severe Thunderstorm Warning | LCH | Calcasieu | 39 min |
| May 1, 4:59 AM CDT | Severe Thunderstorm Warning | LCH | Lafayette, Saint Landry, Saint Martin | 61 min |
| May 1, 5:51 AM CDT | Severe Thunderstorm Warning | LCH | Saint Landry, Saint Martin | 39 min |
| May 1, 7:51 AM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge, Iberville, West Baton Rouge | 39 min |
| May 1, 8:23 AM CDT | Severe Thunderstorm Warning | LIX | Ascension, East Baton Rouge, Iberville, Livingston, Saint James, West Baton Rouge | 52 min |
| May 1, 9:02 AM CDT | Severe Thunderstorm Warning | LIX | Ascension, East Baton Rouge, Iberville, Livingston, Saint John the Baptist, Tangipahoa | 43 min |
| May 1, 9:22 AM CDT | Severe Thunderstorm Warning | LIX | Ascension, Assumption, Saint James | 38 min |
| May 1, 11:07 AM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche, Orleans, Plaquemines, Saint Bernard, Saint Charles | 68 min |
| May 1, 5:49 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches, Red River | 41 min |
| May 1, 9:03 PM CDT | Severe Thunderstorm Warning | SHV | De Soto | 42 min |
| May 1, 9:46 PM CDT | Severe Thunderstorm Warning | SHV | Caddo, De Soto | 44 min |
| May 2, 12:01 AM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, Webster | 40 min |
| May 11, 5:34 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Concordia | 18 min |
| May 12, 2:59 PM CDT | Severe Thunderstorm Warning | SHV | Union | 31 min |
| May 12, 3:22 PM CDT | Severe Thunderstorm Warning | SHV | Union | 38 min |
| May 19, 4:27 PM CDT | Severe Thunderstorm Warning | LCH | Saint Landry, Saint Martin | 63 min |
| May 19, 5:10 PM CDT | Severe Thunderstorm Warning | LIX | Iberville, Pointe Coupee | 32 min |
| May 19, 6:28 PM CDT | Severe Thunderstorm Warning | LCH | Iberia, Saint Martin | 47 min |
| May 19, 6:40 PM CDT | Severe Thunderstorm Warning | LIX | Iberville | 50 min |
| May 19, 7:26 PM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge, Iberville, West Baton Rouge | 28 min |
| May 19, 7:39 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Cameron, Iberia, Jefferson Davis, Vermilion | 36 min |
| May 19, 8:17 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Iberia, Lafayette, Saint Landry, Saint Martin, St. Mary and 1 more | 28 min |
| May 19, 8:37 PM CDT | Severe Thunderstorm Warning | LIX | Iberville, West Baton Rouge | 23 min |
| May 19, 8:45 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Iberia, Lafayette, Saint Landry, Saint Martin, St. Mary and 1 more | 60 min |
| May 19, 9:03 PM CDT | Severe Thunderstorm Warning | LIX | Iberville, Pointe Coupee, West Baton Rouge | 57 min |
| May 19, 9:11 PM CDT | Severe Thunderstorm Warning | LIX | Assumption, Lafourche, Terrebonne | 64 min |
| May 19, 9:50 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, East Baton Rouge, East Feliciana, Iberville, Livingston, Pointe Coupee and 1 more | 55 min |
| May 19, 10:01 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, Assumption, Lafourche, Saint Charles, Saint James, Saint John the Baptist and 1 more | 59 min |
| May 19, 10:22 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, East Baton Rouge, East Feliciana, Livingston, Saint Helena, Saint John the Baptist and 1 more | 53 min |
| May 19, 10:35 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche, Orleans, Plaquemines, Saint Bernard, Saint Charles and 1 more | 25 min |
| May 19, 10:49 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Tangipahoa | 56 min |
| May 19, 11:11 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche, Orleans, Plaquemines, Saint Bernard | 34 min |
| May 19, 11:18 PM CDT | Severe Thunderstorm Warning | LIX | Washington | 42 min |
| May 25, 6:21 PM CDT | Severe Thunderstorm Warning | SHV | Union | 54 min |
| May 25, 6:46 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Madison | 44 min |
| May 27, 1:15 PM CDT | Severe Thunderstorm Warning | SHV | Sabine | 45 min |
| May 27, 2:29 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches | 61 min |
| May 27, 3:05 PM CDT | Severe Thunderstorm Warning | SHV | Grant, Natchitoches, Winn | 55 min |
| May 27, 3:35 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Grant, Jackson, LaSalle, Natchitoches, Ouachita and 1 more | 55 min |
| May 27, 4:20 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Calcasieu, Jefferson Davis, Vernon | 55 min |
| May 27, 5:14 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Calcasieu, Cameron, Evangeline, Jefferson Davis and 2 more | 61 min |
| May 28, 5:38 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 43 min |
| Jun 4, 3:22 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, Livingston | 23 min |
| Jun 4, 3:45 PM CDT | Severe Thunderstorm Warning | LIX | Livingston, Saint Helena, Tangipahoa | 45 min |
| Jun 4, 9:35 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Orleans, Saint Bernard | 25 min |
| Jun 4, 10:13 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany | 32 min |
| Jun 13, 12:50 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 22 min |
| Jun 17, 8:56 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Morehouse, West Carroll | 51 min |
| Jun 18, 11:12 AM CDT | Severe Thunderstorm Warning | SHV | Bienville, Jackson, Natchitoches, Winn | 48 min |
| Jun 18, 12:46 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, De Soto, Red River, Webster | 59 min |
| Jun 18, 12:47 PM CDT | Severe Thunderstorm Warning | LCH | Rapides, Vernon | 58 min |
| Jun 18, 12:55 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches, Sabine | 37 min |
| Jun 18, 1:28 PM CDT | Severe Thunderstorm Warning | LCH | Vernon | 62 min |
| Jun 18, 1:42 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, De Soto | 63 min |
| Jun 18, 1:45 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Evangeline, Rapides, Vernon | 60 min |
| Jun 18, 2:39 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Vernon | 66 min |
| Jun 18, 2:46 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Allen, Evangeline, Jefferson Davis | 59 min |
| Jun 27, 6:20 PM CDT | Severe Thunderstorm Warning | LIX | Washington | 25 min |
| Jun 27, 6:39 PM CDT | Severe Thunderstorm Warning | LIX | Livingston, Saint Helena, Tangipahoa, Washington | 36 min |
| Jul 4, 3:51 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Tangipahoa, Washington | 24 min |
| Jul 4, 5:55 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse, Richland | 26 min |
| Jul 10, 12:23 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu | 28 min |
| Jul 10, 7:08 PM CDT | Severe Thunderstorm Warning | SHV | Union | 42 min |
| Jul 11, 7:19 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Morehouse, West Carroll | 41 min |
| Jul 11, 7:36 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, West Carroll | 39 min |
| Jul 13, 2:31 PM CDT | Severe Thunderstorm Warning | LIX | Saint Bernard | 29 min |
| Jul 13, 5:04 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Franklin, Tensas | 26 min |
| Jul 14, 6:41 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Claiborne, Lincoln, Union, Webster | 64 min |
| Jul 14, 7:31 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse, West Carroll | 44 min |
| Jul 14, 7:40 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Claiborne, Jackson, Lincoln, Ouachita, Union and 1 more | 65 min |
| Jul 14, 8:19 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Morehouse, Richland, West Carroll | 41 min |
| Jul 14, 8:32 PM CDT | Severe Thunderstorm Warning | JAN | Franklin, Madison, Richland | 73 min |
| Jul 14, 8:34 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Jackson, LaSalle, Ouachita, Winn | 56 min |
| Jul 14, 8:38 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, West Carroll | 67 min |
| Jul 14, 9:16 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Tensas | 59 min |
| Jul 14, 9:26 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Grant, LaSalle, Natchitoches, Winn | 64 min |
| Jul 14, 10:08 PM CDT | Severe Thunderstorm Warning | LCH | Avoyelles, Rapides, Vernon | 45 min |
| Jul 14, 10:15 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Concordia | 29 min |
| Jul 15, 4:10 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, LaSalle | 34 min |
| Jul 15, 4:22 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Franklin | 53 min |
| Jul 15, 5:39 PM CDT | Severe Thunderstorm Warning | SHV | Caddo | 66 min |
| Jul 15, 6:12 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, De Soto | 48 min |
| Jul 15, 8:14 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, De Soto | 61 min |
| Jul 15, 8:49 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, De Soto, Red River | 56 min |
| Jul 21, 2:12 PM CDT | Severe Thunderstorm Warning | LIX | Pointe Coupee, West Feliciana | 33 min |
| Jul 22, 1:42 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Ouachita | 48 min |
| Jul 22, 2:45 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Franklin | 45 min |
| Jul 22, 3:34 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Concordia, Tensas | 16 min |
| Jul 22, 3:36 PM CDT | Severe Thunderstorm Warning | LIX | Saint Helena, Tangipahoa | 32 min |
| Jul 22, 4:23 PM CDT | Severe Thunderstorm Warning | JAN | Concordia | 52 min |
| Jul 22, 4:29 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches, Winn | 37 min |
| Jul 30, 6:35 PM CDT | Severe Thunderstorm Warning | SHV | Lincoln, Ouachita, Union | 55 min |
| Jul 31, 4:19 PM CDT | Severe Thunderstorm Warning | JAN | Madison, Tensas | 41 min |
| Aug 4, 3:15 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany | 30 min |
| Aug 4, 3:26 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, Livingston, Saint John the Baptist, Saint Tammany, Tangipahoa | 64 min |
| Aug 4, 3:35 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Orleans, Plaquemines, Saint Bernard | 55 min |
| Aug 4, 4:09 PM CDT | Severe Thunderstorm Warning | LIX | Saint Charles, Saint James, Saint John the Baptist | 66 min |
| Aug 4, 4:12 PM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge | 26 min |
| Aug 4, 4:22 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Saint Charles | 23 min |
| Aug 6, 4:16 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Jackson, Natchitoches, Winn | 59 min |
| Aug 7, 10:46 PM CDT | Severe Thunderstorm Warning | LCH | Rapides | 59 min |
| Aug 7, 10:58 PM CDT | Severe Thunderstorm Warning | LCH | Rapides, Vernon | 40 min |
| Aug 11, 4:19 PM CDT | Severe Thunderstorm Warning | SHV | Sabine | 29 min |
| Aug 11, 4:46 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches | 43 min |
| Aug 12, 4:42 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Webster | 48 min |
| Aug 12, 5:24 PM CDT | Severe Thunderstorm Warning | LCH | Evangeline, Rapides | 51 min |
| Aug 12, 5:52 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Rapides, Vernon | 38 min |
| Aug 12, 6:24 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Allen, Evangeline, Jefferson Davis, Saint Landry | 66 min |
| Aug 12, 7:16 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Cameron, Iberia, Jefferson Davis, Lafayette, Saint Landry and 2 more | 55 min |
| Aug 16, 3:56 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, De Soto | 46 min |
| Aug 22, 5:00 PM CDT | Severe Thunderstorm Warning | LIX | Lafourche | 45 min |
| Nov 28, 2:01 PM CST | Severe Thunderstorm Warning | SHV | De Soto, Sabine | 21 min |
| Nov 28, 2:02 PM CST | Severe Thunderstorm Warning | SHV | Natchitoches, Sabine | 31 min |
| Nov 28, 2:25 PM CST | Severe Thunderstorm Warning | JAN | Madison, Tensas | 65 min |
| Nov 28, 2:38 PM CST | Severe Thunderstorm Warning | SHV | Grant, LaSalle, Winn | 25 min |
| Nov 28, 2:48 PM CST | Severe Thunderstorm Warning | JAN | Franklin, Madison, Richland | 18 min |
| Nov 28, 3:20 PM CST | Severe Thunderstorm Warning | JAN | Concordia | 17 min |
| Nov 28, 4:37 PM CST | Severe Thunderstorm Warning | JAN | Concordia | 53 min |
| Nov 29, 12:50 PM CST | Severe Thunderstorm Warning | JAN | Catahoula, Concordia, Tensas | 40 min |
| Nov 29, 1:28 PM CST | Severe Thunderstorm Warning | SHV | Union | 17 min |
| Nov 29, 1:31 PM CST | Severe Thunderstorm Warning | JAN | Tensas | 44 min |
| Nov 29, 2:16 PM CST | Severe Thunderstorm Warning | SHV | Caldwell | 43 min |
| Nov 29, 2:26 PM CST | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Jackson, Lincoln, Natchitoches, Red River | 49 min |
| Nov 29, 2:42 PM CST | Severe Thunderstorm Warning | JAN | Franklin | 48 min |
| Nov 29, 2:54 PM CST | Severe Thunderstorm Warning | SHV | Caldwell, Winn | 36 min |
| Nov 29, 3:07 PM CST | Severe Thunderstorm Warning | SHV | De Soto, Sabine | 38 min |
| Nov 29, 3:09 PM CST | Severe Thunderstorm Warning | SHV | Grant, Natchitoches, Winn | 36 min |
| Nov 29, 3:13 PM CST | Severe Thunderstorm Warning | SHV | Jackson, Lincoln, Ouachita, Union | 47 min |
| Nov 29, 3:41 PM CST | Severe Thunderstorm Warning | SHV | Natchitoches, Red River, Sabine, Winn | 49 min |
| Nov 29, 3:49 PM CST | Severe Thunderstorm Warning | SHV | Union | 13 min |
| Nov 29, 4:32 PM CST | Severe Thunderstorm Warning | SHV | Caldwell, Grant, LaSalle, Natchitoches, Winn | 58 min |
| Nov 29, 4:40 PM CST | Severe Thunderstorm Warning | SHV | Natchitoches, Sabine, Winn | 23 min |
| Nov 29, 4:42 PM CST | Severe Thunderstorm Warning | SHV | Natchitoches, Sabine | 48 min |
| Nov 29, 5:26 PM CST | Severe Thunderstorm Warning | SHV | Grant, Natchitoches, Sabine, Winn | 49 min |
| Nov 29, 6:06 PM CST | Severe Thunderstorm Warning | JAN | Morehouse | 39 min |
| Nov 29, 6:42 PM CST | Severe Thunderstorm Warning | JAN | Morehouse, West Carroll | 30 min |
| Nov 29, 7:27 PM CST | Severe Thunderstorm Warning | SHV | Jackson, Lincoln, Ouachita, Union | 33 min |
| Nov 29, 7:49 PM CST | Severe Thunderstorm Warning | JAN | Franklin | 41 min |
| Nov 29, 8:42 PM CST | Severe Thunderstorm Warning | JAN | Madison, Tensas | 63 min |
| Nov 29, 9:10 PM CST | Severe Thunderstorm Warning | SHV | Caldwell, Grant, LaSalle | 35 min |
| Nov 29, 9:38 PM CST | Severe Thunderstorm Warning | JAN | Catahoula, Franklin | 67 min |
| Nov 29, 9:58 PM CST | Severe Thunderstorm Warning | LCH | Allen, Beauregard | 38 min |
| Nov 29, 11:34 PM CST | Severe Thunderstorm Warning | LCH | Avoyelles, Evangeline, Rapides | 38 min |
| Nov 30, 12:57 AM CST | Severe Thunderstorm Warning | LCH | Avoyelles | 26 min |
| Nov 30, 2:46 AM CST | Severe Thunderstorm Warning | LCH | Acadia, Lafayette, Saint Landry, Saint Martin, Vermilion | 44 min |
| Dec 5, 12:42 PM CST | Severe Thunderstorm Warning | LIX | Saint Tammany, Tangipahoa | 33 min |
| Dec 13, 11:02 AM CST | Severe Thunderstorm Warning | LCH | Allen, Jefferson Davis | 28 min |
| Dec 13, 2:54 PM CST | Severe Thunderstorm Warning | LIX | Saint Tammany | 21 min |
| Dec 18, 12:38 AM CST | Severe Thunderstorm Warning | JAN | Catahoula, Concordia | 37 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Natchitoches Parish37
- Union Parish35
- Winn Parish28
- Tangipahoa Parish26
- Acadia Parish24
- Ouachita Parish24
- Bienville Parish23
- Vernon Parish23
- Allen Parish22
- De Soto Parish21
- Saint Landry Parish21
- Beauregard Parish20
- Rapides Parish20
- Iberville Parish20
- Sabine Parish20
- Livingston Parish20
- Jackson Parish20
- Caddo Parish20
- Calcasieu Parish19
- Jefferson Davis Parish19
- Saint Martin Parish19
- Tensas Parish19
- Catahoula Parish18
- Grant Parish18
- Concordia Parish18
- Caldwell Parish18
- Morehouse Parish18
- Lincoln Parish18
- Bossier Parish17
- Red River Parish17
- Lafayette Parish17
- Lafourche Parish17
- Franklin Parish17
- Madison Parish17
- Washington Parish17
- Ascension Parish17
- East Feliciana Parish16
- East Baton Rouge Parish16
- Saint Tammany Parish16
- Saint Helena Parish15
24 more counties
- East Carroll Parish15
- Vermilion Parish15
- Cameron Parish14
- Evangeline Parish14
- Claiborne Parish14
- West Baton Rouge Parish14
- Pointe Coupee Parish14
- Saint John the Baptist Parish14
- West Carroll Parish14
- Webster Parish13
- LaSalle Parish13
- Avoyelles Parish13
- Richland Parish13
- West Feliciana Parish12
- Iberia Parish12
- Plaquemines Parish12
- Saint James Parish11
- Jefferson Parish11
- Saint Bernard Parish11
- Saint Charles Parish11
- Assumption Parish10
- Orleans Parish9
- Terrebonne Parish8
- St. Mary Parish6
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20152017
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.