Alert archive / Louisiana / Severe Thunderstorm Warnings
Severe Thunderstorm Warnings in Louisiana, 2013
358 severe thunderstorm warnings in 2013. 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 2013. Tap one for its archive.
- Severe Thunderstorm Warnings
- 358
- Busiest month
- February91 severe thunderstorm warnings
- Busiest day
- February 25, 201345 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.
164 of 358 severe thunderstorm warnings covering Louisiana in 2013 had a qualifying storm report inside them; 314 of 412 hail, wind and damage reports fell inside a warning, on average 23 minutes after it went out.
Louisiana, 2013
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Severe thunderstorm warnings | 358 | 164 | 54% | 412 | 76% | 23 min |
Each office's whole area, 2013
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Shreveport, LA: severe thunderstorm warnings | 225 | 130 | 42% | 370 | 79% | 23 min |
| NWS Jackson, MS: severe thunderstorm warnings | 420 | 241 | 43% | 560 | 83% | 25 min |
| NWS Lake Charles, LA: severe thunderstorm warnings | 93 | 28 | 70% | 84 | 54% | 22 min |
| NWS New Orleans, LA: severe thunderstorm warnings | 127 | 33 | 74% | 100 | 73% | 18 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 9, 8:53 PM CST | Severe Thunderstorm Warning | LCH | Acadia | 25 min |
| Jan 10, 5:48 AM CST | Severe Thunderstorm Warning | LCH | Iberia, Saint Martin, St. Mary | 27 min |
| Jan 10, 6:24 AM CST | Severe Thunderstorm Warning | LCH | Iberia, Saint Martin, St. Mary | 36 min |
| Jan 10, 9:30 AM CST | Severe Thunderstorm Warning | LIX | Terrebonne | 30 min |
| Jan 10, 9:40 AM CST | Severe Thunderstorm Warning | LIX | Tangipahoa | 15 min |
| Jan 10, 10:09 AM CST | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche, Plaquemines | 66 min |
| Jan 12, 11:12 PM CST | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, De Soto, Red River, Webster | 63 min |
| Jan 12, 11:56 PM CST | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Claiborne, Lincoln, Red River, Webster | 64 min |
| Jan 13, 12:09 AM CST | Severe Thunderstorm Warning | SHV | De Soto | 46 min |
| Jan 13, 12:15 AM CST | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, De Soto, Red River, Webster | 60 min |
| Jan 13, 12:43 AM CST | Severe Thunderstorm Warning | SHV | Claiborne, Lincoln, Union | 62 min |
| Jan 13, 1:50 PM CST | Severe Thunderstorm Warning | LIX | East Feliciana, Livingston, Saint Helena, Tangipahoa, Washington | 55 min |
| Jan 29, 5:33 PM CST | Severe Thunderstorm Warning | JAN | Morehouse | 57 min |
| Jan 29, 7:31 PM CST | Severe Thunderstorm Warning | SHV | Bienville, Jackson, Lincoln, Union | 29 min |
| Jan 29, 8:15 PM CST | Severe Thunderstorm Warning | SHV | Bossier, Caddo, De Soto | 60 min |
| Jan 29, 9:09 PM CST | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, Claiborne, De Soto, Red River and 2 more | 51 min |
| Jan 29, 9:14 PM CST | Severe Thunderstorm Warning | SHV | Claiborne, Union, Webster | 61 min |
| Jan 29, 9:31 PM CST | Severe Thunderstorm Warning | SHV | Caldwell, Grant, LaSalle, Winn | 44 min |
| Jan 29, 9:42 PM CST | Severe Thunderstorm Warning | JAN | Morehouse | 63 min |
| Jan 29, 9:52 PM CST | Severe Thunderstorm Warning | SHV | Sabine | 53 min |
| Jan 29, 10:01 PM CST | Severe Thunderstorm Warning | SHV | Bienville, Claiborne, De Soto, Jackson, Lincoln, Natchitoches and 3 more | 59 min |
| Jan 29, 10:08 PM CST | Severe Thunderstorm Warning | SHV | Caldwell, Ouachita | 22 min |
| Jan 29, 10:42 PM CST | Severe Thunderstorm Warning | SHV | Grant, Natchitoches, Sabine, Winn | 63 min |
| Jan 29, 10:59 PM CST | Severe Thunderstorm Warning | SHV | Caldwell, Jackson, Ouachita, Union, Winn | 61 min |
| Jan 29, 11:42 PM CST | Severe Thunderstorm Warning | SHV | Grant, LaSalle | 63 min |
| Jan 29, 11:43 PM CST | Severe Thunderstorm Warning | JAN | Morehouse, West Carroll | 47 min |
| Jan 29, 11:48 PM CST | Severe Thunderstorm Warning | JAN | Franklin, Richland | 87 min |
| Jan 29, 11:57 PM CST | Severe Thunderstorm Warning | SHV | Caldwell | 33 min |
| Jan 30, 12:03 AM CST | Severe Thunderstorm Warning | JAN | East Carroll, Madison | 87 min |
| Jan 30, 12:10 AM CST | Severe Thunderstorm Warning | JAN | Catahoula, Concordia, Tensas | 95 min |
| Jan 30, 12:42 AM CST | Severe Thunderstorm Warning | SHV | LaSalle | 48 min |
| Jan 30, 5:31 AM CST | Severe Thunderstorm Warning | LIX | Livingston, Saint Helena, Tangipahoa | 59 min |
| Feb 10, 5:36 AM CST | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 39 min |
| Feb 10, 7:39 AM CST | Severe Thunderstorm Warning | SHV | Caddo, De Soto | 51 min |
| Feb 10, 9:15 AM CST | Severe Thunderstorm Warning | JAN | Morehouse, West Carroll | 45 min |
| Feb 10, 9:57 AM CST | Severe Thunderstorm Warning | JAN | Morehouse, Richland, West Carroll | 48 min |
| Feb 10, 10:23 AM CST | Severe Thunderstorm Warning | JAN | East Carroll, Madison | 37 min |
| Feb 10, 10:56 AM CST | Severe Thunderstorm Warning | SHV | Grant, Natchitoches, Winn | 49 min |
| Feb 10, 12:34 PM CST | Severe Thunderstorm Warning | JAN | Tensas | 56 min |
| Feb 10, 1:06 PM CST | Severe Thunderstorm Warning | JAN | Concordia | 39 min |
| Feb 10, 1:22 PM CST | Severe Thunderstorm Warning | LIX | Pointe Coupee, West Feliciana | 38 min |
| Feb 10, 1:36 PM CST | Severe Thunderstorm Warning | JAN | Catahoula, Concordia | 39 min |
| Feb 10, 2:46 PM CST | Severe Thunderstorm Warning | LIX | Pointe Coupee, West Feliciana | 44 min |
| Feb 11, 10:35 AM CST | Severe Thunderstorm Warning | LCH | Vernon | 40 min |
| Feb 11, 12:36 PM CST | Severe Thunderstorm Warning | LCH | Avoyelles, Evangeline, Rapides | 54 min |
| Feb 11, 1:20 PM CST | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Rapides, Vernon | 55 min |
| Feb 11, 2:02 PM CST | Severe Thunderstorm Warning | LIX | East Feliciana, Saint Helena, Tangipahoa, Washington | 58 min |
| Feb 12, 10:46 AM CST | Severe Thunderstorm Warning | JAN | Catahoula, Franklin, Tensas | 44 min |
| Feb 18, 4:29 PM CST | Severe Thunderstorm Warning | SHV | Caddo | 46 min |
| Feb 18, 5:01 PM CST | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 59 min |
| Feb 18, 5:16 PM CST | Severe Thunderstorm Warning | SHV | Caddo | 29 min |
| Feb 18, 5:49 PM CST | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 26 min |
| Feb 18, 6:31 PM CST | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Evangeline | 44 min |
| Feb 21, 1:59 PM CST | Severe Thunderstorm Warning | LCH | Vernon | 46 min |
| Feb 21, 3:28 PM CST | Severe Thunderstorm Warning | LCH | Rapides, Vernon | 62 min |
| Feb 21, 4:20 PM CST | Severe Thunderstorm Warning | SHV | LaSalle | 25 min |
| Feb 21, 4:36 PM CST | Severe Thunderstorm Warning | JAN | Catahoula, Concordia, Tensas | 54 min |
| Feb 21, 5:58 PM CST | Severe Thunderstorm Warning | JAN | Concordia | 47 min |
| Feb 22, 12:30 PM CST | Severe Thunderstorm Warning | JAN | Concordia | 45 min |
| Feb 22, 12:33 PM CST | Severe Thunderstorm Warning | JAN | Concordia | 27 min |
| Feb 22, 12:46 PM CST | Severe Thunderstorm Warning | LCH | Avoyelles | 14 min |
| Feb 22, 1:02 PM CST | Severe Thunderstorm Warning | JAN | Concordia | 43 min |
| Feb 22, 1:53 PM CST | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche, Plaquemines | 67 min |
| Feb 22, 1:55 PM CST | Severe Thunderstorm Warning | LIX | Jefferson, Plaquemines | 50 min |
| Feb 22, 8:01 PM CST | Severe Thunderstorm Warning | LIX | Ascension, East Baton Rouge, Iberville, Livingston, Tangipahoa, West Baton Rouge | 59 min |
| Feb 22, 8:06 PM CST | Severe Thunderstorm Warning | LIX | Ascension, Assumption, Iberville, Livingston, Saint James | 54 min |
| Feb 22, 8:47 PM CST | Severe Thunderstorm Warning | LIX | Ascension, Saint James, Saint John the Baptist, Tangipahoa | 28 min |
| Feb 22, 9:08 PM CST | Severe Thunderstorm Warning | LIX | Saint Tammany, Tangipahoa, Washington | 67 min |
| Feb 22, 9:33 PM CST | Severe Thunderstorm Warning | LIX | Lafourche, Saint Charles, Saint James, Saint John the Baptist | 42 min |
| Feb 22, 9:42 PM CST | Severe Thunderstorm Warning | LIX | Saint Tammany, Washington | 48 min |
| Feb 22, 9:54 PM CST | Severe Thunderstorm Warning | LIX | Saint Tammany | 36 min |
| Feb 22, 9:59 PM CST | Severe Thunderstorm Warning | LIX | Ascension, East Baton Rouge, Iberville, Livingston | 46 min |
| Feb 22, 10:42 PM CST | Severe Thunderstorm Warning | LIX | Saint Tammany | 33 min |
| Feb 22, 11:44 PM CST | Severe Thunderstorm Warning | LIX | Ascension, Iberville, Livingston, Tangipahoa | 46 min |
| Feb 24, 5:21 PM CST | Severe Thunderstorm Warning | LIX | Lafourche, Terrebonne | 39 min |
| Feb 24, 5:40 PM CST | Severe Thunderstorm Warning | LIX | Lafourche, Terrebonne | 50 min |
| Feb 24, 5:57 PM CST | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche, Plaquemines | 48 min |
| Feb 24, 6:14 PM CST | Severe Thunderstorm Warning | LIX | Lafourche, Saint Charles, Saint John the Baptist | 31 min |
| Feb 24, 6:30 PM CST | Severe Thunderstorm Warning | LIX | Jefferson, Plaquemines, Saint Bernard | 45 min |
| Feb 24, 6:41 PM CST | Severe Thunderstorm Warning | LIX | Jefferson, Saint Charles | 49 min |
| Feb 24, 6:45 PM CST | Severe Thunderstorm Warning | LIX | Assumption, Lafourche, Terrebonne | 45 min |
| Feb 24, 7:02 PM CST | Severe Thunderstorm Warning | LIX | Saint John the Baptist | 28 min |
| Feb 24, 7:23 PM CST | Severe Thunderstorm Warning | LIX | Lafourche, Terrebonne | 52 min |
| Feb 24, 7:41 PM CST | Severe Thunderstorm Warning | LIX | Assumption, Lafourche, Saint James, Terrebonne | 49 min |
| Feb 24, 8:08 PM CST | Severe Thunderstorm Warning | LIX | Lafourche, Saint Charles, Saint John the Baptist | 52 min |
| Feb 24, 8:52 PM CST | Severe Thunderstorm Warning | LIX | Jefferson, Orleans, Plaquemines, Saint Bernard, Saint Charles | 38 min |
| Feb 24, 9:10 PM CST | Severe Thunderstorm Warning | LCH | Avoyelles, Evangeline, Saint Landry | 65 min |
| Feb 24, 9:26 PM CST | Severe Thunderstorm Warning | LIX | Jefferson, Orleans, Plaquemines, Saint Bernard | 34 min |
| Feb 24, 9:56 PM CST | Severe Thunderstorm Warning | LIX | Saint Bernard | 34 min |
| Feb 24, 10:07 PM CST | Severe Thunderstorm Warning | LIX | Saint Tammany | 38 min |
| Feb 24, 11:17 PM CST | Severe Thunderstorm Warning | LIX | Ascension, Livingston | 28 min |
| Feb 24, 11:28 PM CST | Severe Thunderstorm Warning | LIX | Ascension, Assumption, Iberville, Saint James | 32 min |
| Feb 24, 11:44 PM CST | Severe Thunderstorm Warning | LIX | Livingston, Tangipahoa | 46 min |
| Feb 24, 11:57 PM CST | Severe Thunderstorm Warning | LIX | Ascension, Saint James, Saint John the Baptist | 48 min |
| Feb 25, 12:29 AM CST | Severe Thunderstorm Warning | LIX | Saint Tammany, Tangipahoa | 46 min |
| Feb 25, 3:11 AM CST | Severe Thunderstorm Warning | LIX | Ascension, Livingston, Saint James, Saint John the Baptist | 34 min |
| Feb 25, 3:42 AM CST | Severe Thunderstorm Warning | LIX | Livingston, Saint John the Baptist, Saint Tammany, Tangipahoa | 33 min |
| Feb 25, 12:22 PM CST | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 38 min |
| Feb 25, 12:26 PM CST | Severe Thunderstorm Warning | SHV | Sabine | 49 min |
| Feb 25, 12:36 PM CST | Severe Thunderstorm Warning | LCH | Beauregard | 39 min |
| Feb 25, 12:46 PM CST | Severe Thunderstorm Warning | SHV | Caddo | 44 min |
| Feb 25, 12:59 PM CST | Severe Thunderstorm Warning | LCH | Acadia, Lafayette, Saint Landry, Saint Martin, Vermilion | 46 min |
| Feb 25, 1:02 PM CST | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 43 min |
| Feb 25, 1:13 PM CST | Severe Thunderstorm Warning | SHV | De Soto, Natchitoches, Red River, Sabine | 62 min |
| Feb 25, 1:19 PM CST | Severe Thunderstorm Warning | SHV | Bossier, Caddo, Webster | 41 min |
| Feb 25, 1:20 PM CST | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Rapides, Vernon | 55 min |
| Feb 25, 1:32 PM CST | Severe Thunderstorm Warning | SHV | Bienville, De Soto, Natchitoches, Red River, Sabine | 58 min |
| Feb 25, 1:40 PM CST | Severe Thunderstorm Warning | LCH | Avoyelles, Rapides | 65 min |
| Feb 25, 1:54 PM CST | Severe Thunderstorm Warning | SHV | Natchitoches, Sabine | 66 min |
| Feb 25, 1:59 PM CST | Severe Thunderstorm Warning | SHV | Webster | 46 min |
| Feb 25, 2:20 PM CST | Severe Thunderstorm Warning | SHV | Claiborne | 55 min |
| Feb 25, 2:24 PM CST | Severe Thunderstorm Warning | LIX | Ascension, East Baton Rouge, Iberville, Livingston, Tangipahoa | 51 min |
| Feb 25, 2:24 PM CST | Severe Thunderstorm Warning | SHV | Bienville, Claiborne, Jackson, Lincoln, Natchitoches, Red River and 2 more | 66 min |
| Feb 25, 2:26 PM CST | Severe Thunderstorm Warning | LIX | Saint Tammany, Washington | 49 min |
| Feb 25, 2:42 PM CST | Severe Thunderstorm Warning | SHV | Claiborne, Lincoln, Union | 48 min |
| Feb 25, 2:53 PM CST | Severe Thunderstorm Warning | SHV | Grant, Natchitoches, Winn | 52 min |
| Feb 25, 3:07 PM CST | Severe Thunderstorm Warning | LIX | West Feliciana | 38 min |
| Feb 25, 3:18 PM CST | Severe Thunderstorm Warning | SHV | Jackson, Lincoln, Ouachita, Union | 57 min |
| Feb 25, 3:23 PM CST | Severe Thunderstorm Warning | JAN | East Carroll, Madison | 52 min |
| Feb 25, 3:24 PM CST | Severe Thunderstorm Warning | SHV | Caldwell, Jackson, LaSalle, Ouachita, Winn | 66 min |
| Feb 25, 3:29 PM CST | Severe Thunderstorm Warning | LIX | Lafourche, Terrebonne | 46 min |
| Feb 25, 3:56 PM CST | Severe Thunderstorm Warning | JAN | Morehouse | 64 min |
| Feb 25, 6:43 PM CST | Severe Thunderstorm Warning | JAN | East Carroll | 47 min |
| Mar 18, 1:15 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 60 min |
| Mar 18, 2:05 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, West Carroll | 40 min |
| Mar 18, 2:25 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Madison | 65 min |
| Mar 18, 2:35 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, West Carroll | 25 min |
| Mar 18, 5:48 PM CDT | Severe Thunderstorm Warning | JAN | Concordia, Tensas | 42 min |
| Mar 18, 7:01 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Concordia | 59 min |
| Mar 18, 7:40 PM CDT | Severe Thunderstorm Warning | JAN | Concordia | 65 min |
| Mar 18, 9:53 PM CDT | Severe Thunderstorm Warning | LIX | Saint Helena, Tangipahoa | 37 min |
| Mar 23, 5:26 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Lincoln, Union | 49 min |
| Mar 23, 5:48 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 57 min |
| Mar 23, 6:07 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 38 min |
| Mar 23, 6:22 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Richland, West Carroll | 38 min |
| Mar 30, 2:21 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 54 min |
| Mar 30, 2:55 PM CDT | Severe Thunderstorm Warning | SHV | Caddo, De Soto, Natchitoches, Red River | 65 min |
| Mar 30, 3:43 PM CDT | Severe Thunderstorm Warning | SHV | Caddo | 62 min |
| Mar 30, 4:06 PM CDT | Severe Thunderstorm Warning | SHV | De Soto, Natchitoches, Sabine | 54 min |
| Mar 31, 10:00 AM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, Claiborne, Union, Webster | 60 min |
| Mar 31, 10:31 AM CDT | Severe Thunderstorm Warning | SHV | Caddo, De Soto | 59 min |
| Mar 31, 10:57 AM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, Claiborne, Jackson, Lincoln and 5 more | 63 min |
| Mar 31, 11:29 AM CDT | Severe Thunderstorm Warning | SHV | De Soto, Sabine | 61 min |
| Mar 31, 11:58 AM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Grant, Jackson, LaSalle, Natchitoches, Ouachita and 2 more | 62 min |
| Mar 31, 12:17 PM CDT | Severe Thunderstorm Warning | LCH | Rapides, Vernon | 58 min |
| Mar 31, 12:32 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Franklin, Madison, Richland, West Carroll | 58 min |
| Mar 31, 12:42 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Concordia, Franklin, Tensas | 63 min |
| Mar 31, 12:58 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Grant, LaSalle | 32 min |
| Mar 31, 1:15 PM CDT | Severe Thunderstorm Warning | JAN | Madison, Tensas | 75 min |
| Mar 31, 1:15 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Avoyelles, Beauregard, Evangeline, Rapides, Saint Landry and 1 more | 45 min |
| Mar 31, 1:28 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Concordia, Tensas | 47 min |
| Mar 31, 1:59 PM CDT | Severe Thunderstorm Warning | JAN | Concordia | 46 min |
| Mar 31, 3:01 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Allen, Jefferson Davis | 44 min |
| Mar 31, 3:01 PM CDT | Severe Thunderstorm Warning | LIX | East Feliciana | 29 min |
| Mar 31, 3:56 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, Livingston, Saint Charles, Saint James, Saint John the Baptist, Saint Tammany and 1 more | 49 min |
| Mar 31, 4:41 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany | 49 min |
| Apr 10, 5:24 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse, West Carroll | 36 min |
| Apr 10, 6:04 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Union | 41 min |
| Apr 10, 6:52 PM CDT | Severe Thunderstorm Warning | SHV | Sabine | 53 min |
| Apr 11, 11:15 AM CDT | Severe Thunderstorm Warning | LIX | Ascension, Saint James, Saint John the Baptist | 45 min |
| Apr 11, 11:40 AM CDT | Severe Thunderstorm Warning | LIX | Saint Charles, Saint John the Baptist, Tangipahoa | 35 min |
| Apr 11, 11:52 AM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Tangipahoa, Washington | 53 min |
| Apr 11, 12:49 PM CDT | Severe Thunderstorm Warning | LIX | Orleans, Saint Bernard, Saint Tammany | 56 min |
| Apr 13, 11:24 PM CDT | Severe Thunderstorm Warning | LCH | Iberia, Saint Martin | 51 min |
| Apr 14, 6:33 AM CDT | Severe Thunderstorm Warning | LIX | Saint Bernard | 57 min |
| Apr 14, 9:40 AM CDT | Severe Thunderstorm Warning | LIX | Plaquemines | 35 min |
| Apr 18, 2:16 PM CDT | Severe Thunderstorm Warning | SHV | Union | 29 min |
| Apr 18, 2:45 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 60 min |
| Apr 18, 3:45 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Morehouse, West Carroll | 60 min |
| Apr 18, 5:22 PM CDT | Severe Thunderstorm Warning | LCH | Vernon | 38 min |
| Apr 24, 5:23 AM CDT | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Evangeline | 67 min |
| Apr 24, 6:17 AM CDT | Severe Thunderstorm Warning | LCH | Acadia, Allen, Calcasieu, Evangeline, Jefferson Davis, Saint Landry | 58 min |
| Apr 24, 7:12 AM CDT | Severe Thunderstorm Warning | LCH | Acadia, Lafayette, Saint Landry, Vermilion | 63 min |
| Apr 24, 7:33 AM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge, Iberville, Pointe Coupee, West Baton Rouge | 42 min |
| Apr 24, 7:53 AM CDT | Severe Thunderstorm Warning | LCH | Lafayette, Saint Landry, Saint Martin | 67 min |
| Apr 24, 7:59 AM CDT | Severe Thunderstorm Warning | LIX | Ascension, East Baton Rouge, East Feliciana, Iberville, Livingston, Saint Helena and 1 more | 46 min |
| Apr 24, 8:05 AM CDT | Severe Thunderstorm Warning | LCH | Iberia, Lafayette, Saint Martin, St. Mary, Vermilion | 55 min |
| Apr 24, 8:33 AM CDT | Severe Thunderstorm Warning | LIX | Iberville, Pointe Coupee, West Baton Rouge | 57 min |
| Apr 24, 8:48 AM CDT | Severe Thunderstorm Warning | LIX | Ascension, Iberville, Livingston | 42 min |
| Apr 24, 8:55 AM CDT | Severe Thunderstorm Warning | LCH | Iberia, Saint Martin, St. Mary | 65 min |
| Apr 24, 9:10 AM CDT | Severe Thunderstorm Warning | LCH | Iberia, St. Mary | 35 min |
| Apr 24, 9:15 AM CDT | Severe Thunderstorm Warning | LIX | Ascension, Livingston, Saint James, Saint John the Baptist | 45 min |
| Apr 24, 10:01 AM CDT | Severe Thunderstorm Warning | LCH | Saint Martin, St. Mary | 59 min |
| Apr 24, 10:33 AM CDT | Severe Thunderstorm Warning | LIX | Ascension, Saint James, Saint John the Baptist | 57 min |
| Apr 24, 11:24 AM CDT | Severe Thunderstorm Warning | LIX | Saint Charles | 66 min |
| Apr 24, 11:41 AM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Orleans | 49 min |
| Apr 24, 11:52 AM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche, Terrebonne | 53 min |
| Apr 27, 6:52 PM CDT | Severe Thunderstorm Warning | SHV | Caddo, De Soto | 53 min |
| Apr 27, 7:07 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, Claiborne, De Soto, Lincoln and 2 more | 53 min |
| Apr 27, 7:53 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Union | 67 min |
| Apr 27, 8:29 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Jackson, Lincoln, Webster | 46 min |
| Apr 27, 9:09 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Jackson, Lincoln | 66 min |
| Apr 28, 3:33 PM CDT | Severe Thunderstorm Warning | LCH | Iberia, St. Mary | 27 min |
| May 9, 11:08 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 67 min |
| May 10, 12:20 AM CDT | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Calcasieu, Jefferson Davis | 55 min |
| May 10, 12:33 AM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu, Cameron | 57 min |
| May 10, 1:22 AM CDT | Severe Thunderstorm Warning | LCH | Acadia, Allen, Calcasieu, Evangeline, Jefferson Davis, Rapides and 1 more | 53 min |
| May 10, 1:40 AM CDT | Severe Thunderstorm Warning | LCH | Calcasieu, Jefferson Davis | 65 min |
| May 10, 1:53 AM CDT | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron, Jefferson Davis | 67 min |
| May 10, 1:58 AM CDT | Severe Thunderstorm Warning | LCH | Avoyelles, Evangeline, Rapides | 62 min |
| May 10, 4:41 AM CDT | Severe Thunderstorm Warning | LIX | Ascension, East Baton Rouge, Iberville, Livingston, West Baton Rouge | 64 min |
| May 10, 5:01 AM CDT | Severe Thunderstorm Warning | LCH | Iberia, Saint Martin, St. Mary | 59 min |
| May 10, 5:30 AM CDT | Severe Thunderstorm Warning | LIX | Ascension, Livingston, Saint James, Saint John the Baptist | 45 min |
| May 10, 6:10 AM CDT | Severe Thunderstorm Warning | LIX | Saint John the Baptist, Saint Tammany, Tangipahoa, Washington | 50 min |
| May 10, 6:15 AM CDT | Severe Thunderstorm Warning | LIX | Ascension, Assumption, Lafourche, Livingston, Saint Charles, Saint James and 2 more | 60 min |
| May 10, 6:54 AM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Washington | 66 min |
| May 10, 3:34 PM CDT | Severe Thunderstorm Warning | LIX | Lafourche, Saint Charles, Saint James, Saint John the Baptist, Terrebonne | 56 min |
| May 10, 4:07 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche, Saint Charles, Saint John the Baptist, Terrebonne | 38 min |
| May 11, 5:15 AM CDT | Severe Thunderstorm Warning | LIX | Ascension, East Baton Rouge, Livingston | 45 min |
| May 16, 2:20 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 40 min |
| May 16, 4:29 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches, Red River, Winn | 61 min |
| May 16, 7:26 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Union | 64 min |
| May 16, 8:15 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 45 min |
| May 16, 8:28 PM CDT | Severe Thunderstorm Warning | SHV | Union | 62 min |
| May 16, 8:47 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 43 min |
| May 21, 5:31 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 59 min |
| May 21, 6:23 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, Webster | 67 min |
| May 21, 7:07 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, Claiborne, De Soto, Lincoln and 3 more | 53 min |
| May 21, 7:17 PM CDT | Severe Thunderstorm Warning | SHV | Caddo, Sabine | 58 min |
| May 21, 8:05 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Claiborne, De Soto, Jackson, Lincoln and 7 more | 55 min |
| May 21, 8:16 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 59 min |
| May 21, 8:42 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Caldwell, Grant, Jackson, LaSalle, Lincoln and 5 more | 63 min |
| May 21, 9:06 PM CDT | Severe Thunderstorm Warning | JAN | Franklin, Morehouse, Richland, West Carroll | 69 min |
| May 21, 9:29 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula | 61 min |
| May 21, 9:34 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Grant, LaSalle, Natchitoches | 56 min |
| May 21, 9:42 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll | 63 min |
| May 21, 10:01 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Franklin, Madison, Tensas | 59 min |
| May 22, 3:30 AM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 45 min |
| May 22, 12:49 PM CDT | Severe Thunderstorm Warning | LIX | Assumption, Lafourche, Terrebonne | 56 min |
| May 23, 5:15 PM CDT | Severe Thunderstorm Warning | LCH | Vernon | 45 min |
| May 23, 5:18 PM CDT | Severe Thunderstorm Warning | LCH | Evangeline, Rapides | 57 min |
| May 23, 5:31 PM CDT | Severe Thunderstorm Warning | LCH | Saint Landry, Saint Martin | 29 min |
| May 23, 8:21 PM CDT | Severe Thunderstorm Warning | JAN | Concordia | 39 min |
| Jun 1, 8:07 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Union | 38 min |
| Jun 1, 8:41 PM CDT | Severe Thunderstorm Warning | SHV | Lincoln, Ouachita, Union | 49 min |
| Jun 1, 9:29 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse, Richland | 46 min |
| Jun 1, 9:29 PM CDT | Severe Thunderstorm Warning | SHV | Ouachita, Union | 31 min |
| Jun 1, 9:41 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Jackson, Ouachita, Union | 34 min |
| Jun 1, 9:51 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, Claiborne, De Soto, Red River and 1 more | 54 min |
| Jun 1, 10:12 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Richland, West Carroll | 48 min |
| Jun 1, 10:14 PM CDT | Severe Thunderstorm Warning | SHV | Ouachita | 46 min |
| Jun 1, 10:42 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, De Soto, Natchitoches, Red River | 48 min |
| Jun 1, 10:49 PM CDT | Severe Thunderstorm Warning | JAN | Madison | 56 min |
| Jun 5, 12:46 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 44 min |
| Jun 5, 2:11 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, West Carroll | 49 min |
| Jun 5, 11:41 PM CDT | Severe Thunderstorm Warning | JAN | Madison, Tensas | 49 min |
| Jun 6, 1:37 AM CDT | Severe Thunderstorm Warning | SHV | Bienville, Webster | 53 min |
| Jun 6, 2:07 AM CDT | Severe Thunderstorm Warning | LCH | Rapides | 53 min |
| Jun 6, 2:34 AM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 56 min |
| Jun 6, 3:19 AM CDT | Severe Thunderstorm Warning | JAN | Morehouse, Richland, West Carroll | 56 min |
| Jun 6, 5:14 AM CDT | Severe Thunderstorm Warning | SHV | Grant, Winn | 46 min |
| Jun 6, 9:25 AM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 35 min |
| Jun 6, 12:41 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 34 min |
| Jun 6, 1:14 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll | 61 min |
| Jun 6, 1:14 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu, Jefferson Davis | 31 min |
| Jun 6, 2:59 PM CDT | Severe Thunderstorm Warning | LCH | Vermilion | 46 min |
| Jun 6, 3:25 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 50 min |
| Jun 6, 4:10 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Tangipahoa, Washington | 50 min |
| Jun 6, 4:19 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany | 41 min |
| Jun 6, 4:26 PM CDT | Severe Thunderstorm Warning | LIX | Lafourche, Saint Charles, Saint James, Saint John the Baptist | 49 min |
| Jun 6, 4:36 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Orleans, Plaquemines, Saint Bernard, Saint Charles | 39 min |
| Jun 6, 5:11 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche | 49 min |
| Jun 6, 5:22 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Orleans, Plaquemines, Saint Bernard | 38 min |
| Jun 6, 6:21 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 54 min |
| Jun 6, 6:32 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 58 min |
| Jun 8, 3:17 PM CDT | Severe Thunderstorm Warning | LCH | Acadia | 28 min |
| Jun 8, 4:19 PM CDT | Severe Thunderstorm Warning | LCH | Saint Landry | 56 min |
| Jun 8, 4:31 PM CDT | Severe Thunderstorm Warning | LIX | Pointe Coupee | 59 min |
| Jun 8, 6:22 PM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge, East Feliciana, Saint Helena | 53 min |
| Jun 9, 3:53 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Rapides, Vernon | 37 min |
| Jun 9, 7:49 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Madison | 56 min |
| Jun 10, 4:10 PM CDT | Severe Thunderstorm Warning | LIX | Lafourche, Saint James, Saint John the Baptist | 65 min |
| Jun 14, 10:00 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard | 60 min |
| Jun 18, 1:30 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 60 min |
| Jun 18, 3:10 PM CDT | Severe Thunderstorm Warning | SHV | Bienville | 50 min |
| Jun 18, 3:54 PM CDT | Severe Thunderstorm Warning | SHV | Jackson, Winn | 51 min |
| Jun 18, 4:40 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Jackson, LaSalle, Ouachita | 50 min |
| Jun 18, 5:32 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Franklin, Tensas | 43 min |
| Jun 20, 12:37 PM CDT | Severe Thunderstorm Warning | LIX | Plaquemines | 68 min |
| Jun 20, 7:17 PM CDT | Severe Thunderstorm Warning | LCH | Rapides | 28 min |
| Jun 28, 6:19 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 41 min |
| Jun 28, 7:12 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse, West Carroll | 48 min |
| Jun 28, 8:34 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Jackson, Ouachita | 56 min |
| Jun 28, 8:37 PM CDT | Severe Thunderstorm Warning | JAN | Richland | 38 min |
| Jun 28, 8:53 PM CDT | Severe Thunderstorm Warning | JAN | Madison | 52 min |
| Jun 28, 8:53 PM CDT | Severe Thunderstorm Warning | SHV | Jackson, Lincoln, Ouachita | 52 min |
| Jun 28, 9:48 PM CDT | Severe Thunderstorm Warning | JAN | Concordia, Tensas | 57 min |
| Jun 29, 3:17 PM CDT | Severe Thunderstorm Warning | LCH | Saint Landry | 28 min |
| Jun 29, 3:29 PM CDT | Severe Thunderstorm Warning | JAN | Concordia | 46 min |
| Jun 29, 3:36 PM CDT | Severe Thunderstorm Warning | LCH | Saint Landry | 24 min |
| Jun 29, 3:38 PM CDT | Severe Thunderstorm Warning | LIX | Pointe Coupee, West Feliciana | 67 min |
| Jun 29, 3:50 PM CDT | Severe Thunderstorm Warning | LCH | Avoyelles, Saint Landry | 25 min |
| Jun 29, 4:09 PM CDT | Severe Thunderstorm Warning | LIX | East Feliciana, West Feliciana | 66 min |
| Jul 11, 2:10 PM CDT | Severe Thunderstorm Warning | JAN | Madison | 35 min |
| Jul 11, 4:06 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Franklin, Tensas | 39 min |
| Jul 11, 5:46 PM CDT | Severe Thunderstorm Warning | SHV | Caddo | 44 min |
| Jul 11, 6:08 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 52 min |
| Jul 11, 6:38 PM CDT | Severe Thunderstorm Warning | SHV | Jackson, Ouachita | 37 min |
| Jul 11, 6:52 PM CDT | Severe Thunderstorm Warning | SHV | Caddo | 53 min |
| Jul 11, 7:15 PM CDT | Severe Thunderstorm Warning | SHV | Lincoln, Union | 45 min |
| Jul 11, 7:16 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Jackson, Winn | 44 min |
| Jul 11, 7:43 PM CDT | Severe Thunderstorm Warning | SHV | Lincoln, Union | 47 min |
| Jul 11, 8:07 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Claiborne, Jackson, Lincoln, Webster | 38 min |
| Jul 11, 8:32 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Claiborne, Webster | 43 min |
| Jul 11, 9:15 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, De Soto, Red River, Webster | 60 min |
| Jul 12, 6:59 PM CDT | Severe Thunderstorm Warning | LIX | Lafourche, Saint Charles | 31 min |
| Jul 12, 7:08 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson | 37 min |
| Jul 14, 1:30 PM CDT | Severe Thunderstorm Warning | JAN | Tensas | 45 min |
| Jul 14, 2:22 PM CDT | Severe Thunderstorm Warning | LIX | Tangipahoa, Washington | 38 min |
| Jul 17, 5:28 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 32 min |
| Jul 17, 6:58 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Concordia | 49 min |
| Jul 17, 7:05 PM CDT | Severe Thunderstorm Warning | JAN | Tensas | 40 min |
| Jul 18, 5:20 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Avoyelles, Evangeline, Rapides | 55 min |
| Jul 18, 5:39 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Vernon | 36 min |
| Jul 19, 2:32 PM CDT | Severe Thunderstorm Warning | LCH | Vermilion | 28 min |
| Jul 22, 2:54 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany | 36 min |
| Jul 23, 7:46 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Union | 59 min |
| Jul 24, 6:00 PM CDT | Severe Thunderstorm Warning | LCH | Vernon | 75 min |
| Jul 26, 10:28 PM CDT | Severe Thunderstorm Warning | SHV | Ouachita, Union | 47 min |
| Jul 27, 12:25 AM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, De Soto, Red River | 50 min |
| Jul 27, 12:42 AM CDT | Severe Thunderstorm Warning | SHV | Jackson, Lincoln, Ouachita | 48 min |
| Jul 27, 1:05 AM CDT | Severe Thunderstorm Warning | SHV | De Soto, Natchitoches, Red River, Sabine | 40 min |
| Jul 27, 2:08 AM CDT | Severe Thunderstorm Warning | SHV | Natchitoches, Sabine | 37 min |
| Jul 27, 2:45 AM CDT | Severe Thunderstorm Warning | SHV | Natchitoches, Sabine | 45 min |
| Aug 10, 1:28 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 47 min |
| Aug 13, 2:23 PM CDT | Severe Thunderstorm Warning | SHV | Bossier | 52 min |
| Aug 13, 4:17 PM CDT | Severe Thunderstorm Warning | LIX | Washington | 43 min |
| Aug 13, 4:19 PM CDT | Severe Thunderstorm Warning | SHV | Jackson, Ouachita | 26 min |
| Aug 13, 4:30 PM CDT | Severe Thunderstorm Warning | LIX | West Feliciana | 45 min |
| Aug 13, 5:34 PM CDT | Severe Thunderstorm Warning | LIX | Pointe Coupee, West Feliciana | 26 min |
| Oct 1, 5:11 PM CDT | Severe Thunderstorm Warning | JAN | Franklin | 34 min |
| Oct 12, 12:52 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse, West Carroll | 38 min |
| Oct 12, 3:19 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Jackson, Ouachita | 41 min |
| Oct 12, 4:58 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula | 47 min |
| Oct 12, 5:29 PM CDT | Severe Thunderstorm Warning | JAN | Concordia | 46 min |
| Oct 31, 9:33 AM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 27 min |
| Oct 31, 10:07 AM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Grant, LaSalle, Winn | 38 min |
| Oct 31, 12:52 PM CDT | Severe Thunderstorm Warning | LCH | Lafayette, Saint Landry, Saint Martin | 23 min |
| Oct 31, 1:07 PM CDT | Severe Thunderstorm Warning | LIX | Iberville, Pointe Coupee, West Baton Rouge | 53 min |
| Nov 22, 2:18 AM CST | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 42 min |
| Dec 21, 12:37 PM CST | Severe Thunderstorm Warning | SHV | Bienville, De Soto, Natchitoches, Red River, Sabine, Winn | 53 min |
| Dec 21, 1:08 PM CST | Severe Thunderstorm Warning | SHV | Bienville, Claiborne, Jackson, Lincoln, Natchitoches, Webster | 67 min |
| Dec 21, 1:39 PM CST | Severe Thunderstorm Warning | SHV | Bienville, Claiborne, Jackson, Lincoln, Ouachita, Union | 66 min |
| Dec 21, 2:11 PM CST | Severe Thunderstorm Warning | SHV | De Soto, Natchitoches, Sabine | 64 min |
| Dec 21, 2:49 PM CST | Severe Thunderstorm Warning | LCH | Beauregard, Vernon | 56 min |
| Dec 21, 2:52 PM CST | Severe Thunderstorm Warning | SHV | Bienville, Claiborne, De Soto, Natchitoches, Red River, Webster | 53 min |
| Dec 21, 3:14 PM CST | Severe Thunderstorm Warning | SHV | Bienville, Claiborne, Jackson, Lincoln, Union | 61 min |
| Dec 21, 3:17 PM CST | Severe Thunderstorm Warning | SHV | Grant, Jackson, Natchitoches, Red River, Sabine, Winn | 58 min |
| Dec 21, 3:44 PM CST | Severe Thunderstorm Warning | SHV | Caldwell, Jackson, Lincoln, Ouachita, Union, Winn | 61 min |
| Dec 21, 3:52 PM CST | Severe Thunderstorm Warning | SHV | Grant, Jackson, Natchitoches, Winn | 53 min |
| Dec 21, 3:55 PM CST | Severe Thunderstorm Warning | JAN | Morehouse | 80 min |
| Dec 21, 4:11 PM CST | Severe Thunderstorm Warning | JAN | Franklin, Richland | 49 min |
| Dec 21, 4:14 PM CST | Severe Thunderstorm Warning | SHV | Caldwell, Grant, Jackson, LaSalle, Ouachita, Winn | 61 min |
| Dec 21, 4:42 PM CST | Severe Thunderstorm Warning | JAN | East Carroll, West Carroll | 63 min |
| Dec 21, 4:58 PM CST | Severe Thunderstorm Warning | JAN | Franklin, Madison, Richland | 62 min |
| Dec 21, 5:14 PM CST | Severe Thunderstorm Warning | JAN | Catahoula, Franklin | 61 min |
| Dec 21, 6:06 PM CST | Severe Thunderstorm Warning | JAN | Madison | 54 min |
| Dec 21, 8:39 PM CST | Severe Thunderstorm Warning | LCH | Avoyelles, Evangeline, Rapides | 36 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Caddo Parish35
- Union Parish30
- Jackson Parish30
- Bienville Parish28
- Bossier Parish28
- Claiborne Parish26
- Natchitoches Parish26
- De Soto Parish25
- Lincoln Parish25
- Morehouse Parish25
- Ouachita Parish23
- Red River Parish22
- Lafourche Parish21
- Webster Parish21
- Winn Parish21
- Beauregard Parish21
- Sabine Parish20
- Ascension Parish20
- Saint John the Baptist Parish20
- Tangipahoa Parish19
- Livingston Parish19
- Concordia Parish19
- East Carroll Parish17
- Saint Tammany Parish17
- Calcasieu Parish17
- Caldwell Parish16
- West Carroll Parish16
- Saint James Parish16
- Jefferson Parish15
- Tensas Parish15
- Rapides Parish15
- Grant Parish14
- Madison Parish14
- Saint Charles Parish14
- Catahoula Parish13
- Vernon Parish13
- Saint Landry Parish13
- Terrebonne Parish12
- LaSalle Parish12
- Franklin Parish12
24 more counties
- Iberville Parish12
- Saint Martin Parish11
- Plaquemines Parish11
- Washington Parish11
- Richland Parish11
- Evangeline Parish11
- Allen Parish11
- Avoyelles Parish9
- Iberia Parish8
- St. Mary Parish8
- Pointe Coupee Parish8
- East Baton Rouge Parish8
- Saint Bernard Parish8
- Acadia Parish7
- West Feliciana Parish7
- Jefferson Davis Parish7
- East Feliciana Parish6
- Saint Helena Parish6
- West Baton Rouge Parish6
- Assumption Parish6
- Orleans Parish6
- Lafayette Parish5
- Vermilion Parish5
- Cameron Parish3
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20122014
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.