Alert archive / Louisiana / Severe Thunderstorm Warnings
Severe Thunderstorm Warnings in Louisiana, 2017
410 severe thunderstorm warnings in 2017. 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 2017. Tap one for its archive.
- Severe Thunderstorm Warnings
- 410
- Busiest month
- April117 severe thunderstorm warnings
- Busiest day
- April 2, 201747 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.
190 of 410 severe thunderstorm warnings covering Louisiana in 2017 had a qualifying storm report inside them; 286 of 443 hail, wind and damage reports fell inside a warning, on average 22 minutes after it went out.
Louisiana, 2017
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Severe thunderstorm warnings | 410 | 190 | 54% | 443 | 65% | 22 min |
Each office's whole area, 2017
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS New Orleans, LA: severe thunderstorm warnings | 143 | 34 | 76% | 106 | 59% | 18 min |
| NWS Shreveport, LA: severe thunderstorm warnings | 254 | 143 | 44% | 473 | 65% | 24 min |
| NWS Jackson, MS: severe thunderstorm warnings | 380 | 246 | 35% | 733 | 78% | 22 min |
| NWS Lake Charles, LA: severe thunderstorm warnings | 133 | 56 | 58% | 172 | 59% | 23 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 2, 2:22 AM CST | Severe Thunderstorm Warning | JAN | Catahoula, Concordia, Franklin, Tensas | 15 min |
| Jan 2, 2:50 AM CST | Severe Thunderstorm Warning | SHV | Claiborne, Webster | 40 min |
| Jan 2, 7:41 AM CST | Severe Thunderstorm Warning | SHV | Sabine | 34 min |
| Jan 2, 8:46 AM CST | Severe Thunderstorm Warning | SHV | Sabine | 44 min |
| Jan 2, 9:11 AM CST | Severe Thunderstorm Warning | LCH | Vernon | 64 min |
| Jan 2, 9:28 AM CST | Severe Thunderstorm Warning | SHV | De Soto, Natchitoches, Sabine | 62 min |
| Jan 2, 9:46 AM CST | Severe Thunderstorm Warning | LCH | Beauregard, Vernon | 59 min |
| Jan 2, 9:57 AM CST | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 48 min |
| Jan 2, 10:18 AM CST | Severe Thunderstorm Warning | SHV | Bienville, De Soto, Grant, Natchitoches, Red River, Sabine and 1 more | 42 min |
| Jan 2, 10:32 AM CST | Severe Thunderstorm Warning | LCH | Acadia, Allen, Avoyelles, Beauregard, Evangeline, Rapides and 1 more | 58 min |
| Jan 2, 10:53 AM CST | Severe Thunderstorm Warning | SHV | Caldwell, Grant, LaSalle, Natchitoches, Winn | 52 min |
| Jan 2, 11:27 AM CST | Severe Thunderstorm Warning | LCH | Acadia, Allen, Avoyelles, Evangeline, Jefferson Davis, Rapides and 1 more | 63 min |
| Jan 2, 11:33 AM CST | Severe Thunderstorm Warning | SHV | Caldwell, Grant, Jackson, LaSalle, Winn | 42 min |
| Jan 2, 11:36 AM CST | Severe Thunderstorm Warning | JAN | Catahoula, Concordia | 54 min |
| Jan 2, 12:06 PM CST | Severe Thunderstorm Warning | JAN | Tensas | 54 min |
| Jan 2, 12:06 PM CST | Severe Thunderstorm Warning | JAN | Franklin, Richland | 54 min |
| Jan 2, 12:14 PM CST | Severe Thunderstorm Warning | LIX | Saint Tammany, Washington | 46 min |
| Jan 2, 12:15 PM CST | Severe Thunderstorm Warning | LIX | East Feliciana | 45 min |
| Jan 2, 12:26 PM CST | Severe Thunderstorm Warning | LCH | Saint Landry, Saint Martin | 34 min |
| Jan 2, 12:38 PM CST | Severe Thunderstorm Warning | JAN | Madison | 56 min |
| Jan 2, 12:41 PM CST | Severe Thunderstorm Warning | LIX | West Feliciana | 34 min |
| Jan 2, 1:20 PM CST | Severe Thunderstorm Warning | LIX | Ascension, East Baton Rouge, East Feliciana, Iberville, Livingston, Saint Helena and 3 more | 55 min |
| Jan 2, 1:23 PM CST | Severe Thunderstorm Warning | JAN | East Carroll | 47 min |
| Jan 2, 1:52 PM CST | Severe Thunderstorm Warning | LIX | Ascension, Livingston, Saint Helena, Saint John the Baptist, Saint Tammany, Tangipahoa and 1 more | 53 min |
| Jan 2, 2:35 PM CST | Severe Thunderstorm Warning | LIX | Orleans, Saint John the Baptist, Saint Tammany, Tangipahoa, Washington | 55 min |
| Jan 20, 8:03 PM CST | Severe Thunderstorm Warning | LCH | Beauregard | 42 min |
| Jan 20, 9:16 PM CST | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 23 min |
| Jan 20, 10:26 PM CST | Severe Thunderstorm Warning | LCH | Acadia, Allen, Evangeline, Jefferson Davis | 34 min |
| Jan 20, 11:01 PM CST | Severe Thunderstorm Warning | LIX | Pointe Coupee, West Feliciana | 29 min |
| Jan 20, 11:05 PM CST | Severe Thunderstorm Warning | LCH | Acadia, Jefferson Davis | 25 min |
| Jan 20, 11:28 PM CST | Severe Thunderstorm Warning | LCH | Acadia, Allen, Evangeline, Jefferson Davis | 32 min |
| Jan 21, 12:51 AM CST | Severe Thunderstorm Warning | JAN | Concordia | 54 min |
| Jan 21, 12:53 AM CST | Severe Thunderstorm Warning | LCH | Vernon | 67 min |
| Jan 21, 1:06 AM CST | Severe Thunderstorm Warning | LIX | Pointe Coupee, West Feliciana | 24 min |
| Jan 21, 1:19 AM CST | Severe Thunderstorm Warning | LCH | Acadia, Evangeline, Saint Landry | 26 min |
| Jan 21, 1:34 AM CST | Severe Thunderstorm Warning | LCH | Acadia, Avoyelles, Lafayette, Saint Landry, Saint Martin | 56 min |
| Jan 21, 1:41 AM CST | Severe Thunderstorm Warning | LIX | Pointe Coupee, West Feliciana | 34 min |
| Jan 21, 2:14 AM CST | Severe Thunderstorm Warning | LIX | East Baton Rouge, East Feliciana, Pointe Coupee, Saint Helena, West Feliciana | 46 min |
| Jan 21, 2:28 AM CST | Severe Thunderstorm Warning | LIX | Tangipahoa, Washington | 32 min |
| Jan 21, 2:57 AM CST | Severe Thunderstorm Warning | LIX | Washington | 33 min |
| Jan 21, 2:57 AM CST | Severe Thunderstorm Warning | LIX | Saint Helena, Tangipahoa, Washington | 48 min |
| Jan 21, 5:22 AM CST | Severe Thunderstorm Warning | LIX | Saint Tammany, Washington | 38 min |
| Jan 21, 6:08 AM CST | Severe Thunderstorm Warning | LIX | Jefferson, Orleans | 37 min |
| Jan 21, 4:49 PM CST | Severe Thunderstorm Warning | SHV | Bossier, Caddo, Webster | 56 min |
| Jan 21, 4:56 PM CST | Severe Thunderstorm Warning | LIX | Saint Charles | 19 min |
| Jan 21, 5:03 PM CST | Severe Thunderstorm Warning | SHV | Caddo | 57 min |
| Jan 21, 5:16 PM CST | Severe Thunderstorm Warning | LIX | Saint Tammany | 29 min |
| Jan 21, 5:46 PM CST | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 44 min |
| Jan 21, 5:47 PM CST | Severe Thunderstorm Warning | LIX | Pointe Coupee, West Feliciana | 28 min |
| Jan 21, 6:16 PM CST | Severe Thunderstorm Warning | SHV | Claiborne, Webster | 59 min |
| Jan 21, 6:50 PM CST | Severe Thunderstorm Warning | LCH | Rapides | 14 min |
| Jan 21, 6:52 PM CST | Severe Thunderstorm Warning | SHV | LaSalle | 23 min |
| Jan 21, 6:57 PM CST | Severe Thunderstorm Warning | LIX | East Baton Rouge, East Feliciana, Pointe Coupee, West Baton Rouge | 33 min |
| Jan 21, 7:08 PM CST | Severe Thunderstorm Warning | JAN | Catahoula, Concordia | 82 min |
| Jan 21, 7:34 PM CST | Severe Thunderstorm Warning | SHV | Union | 56 min |
| Jan 21, 7:37 PM CST | Severe Thunderstorm Warning | SHV | Bossier, Claiborne, Webster | 68 min |
| Jan 21, 8:18 PM CST | Severe Thunderstorm Warning | JAN | Concordia, Tensas | 57 min |
| Jan 21, 9:38 PM CST | Severe Thunderstorm Warning | JAN | East Carroll, West Carroll | 67 min |
| Jan 21, 9:43 PM CST | Severe Thunderstorm Warning | JAN | East Carroll, Morehouse, West Carroll | 47 min |
| Jan 22, 12:17 AM CST | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Calcasieu, Jefferson Davis | 43 min |
| Feb 7, 10:43 AM CST | Severe Thunderstorm Warning | LIX | Jefferson, Orleans, Saint Charles | 32 min |
| Feb 7, 1:58 PM CST | Severe Thunderstorm Warning | LIX | Saint Tammany | 32 min |
| Feb 27, 10:32 AM CST | Severe Thunderstorm Warning | SHV | Bossier, Webster | 43 min |
| Feb 27, 12:57 PM CST | Severe Thunderstorm Warning | LIX | Washington | 33 min |
| Feb 27, 12:58 PM CST | Severe Thunderstorm Warning | LIX | East Feliciana, West Feliciana | 32 min |
| Mar 1, 5:16 PM CST | Severe Thunderstorm Warning | LIX | East Baton Rouge, Iberville, Pointe Coupee, West Baton Rouge | 29 min |
| Mar 1, 5:41 PM CST | Severe Thunderstorm Warning | LIX | Ascension, East Baton Rouge, Livingston, West Baton Rouge | 18 min |
| Mar 7, 12:56 PM CST | Severe Thunderstorm Warning | SHV | Sabine | 34 min |
| Mar 7, 2:53 PM CST | Severe Thunderstorm Warning | LIX | East Baton Rouge, East Feliciana, Saint Helena, West Feliciana | 22 min |
| Mar 24, 8:02 PM CDT | Severe Thunderstorm Warning | SHV | Caddo | 43 min |
| Mar 24, 9:00 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 45 min |
| Mar 24, 9:32 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Claiborne, Webster | 43 min |
| Mar 24, 9:38 PM CDT | Severe Thunderstorm Warning | SHV | De Soto, Sabine | 37 min |
| Mar 24, 10:13 PM CDT | Severe Thunderstorm Warning | SHV | De Soto, Natchitoches, Red River, Sabine | 47 min |
| Mar 24, 11:00 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Grant, Jackson, Natchitoches, Red River, Sabine and 1 more | 60 min |
| Mar 25, 12:00 AM CDT | Severe Thunderstorm Warning | SHV | Bienville, Caldwell, Grant, Jackson, Natchitoches, Ouachita and 1 more | 60 min |
| Mar 25, 12:13 AM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Vernon | 36 min |
| Mar 25, 12:50 AM CDT | Severe Thunderstorm Warning | JAN | Morehouse, Richland, West Carroll | 55 min |
| Mar 25, 1:28 AM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Morehouse, West Carroll | 47 min |
| Mar 25, 8:21 AM CDT | Severe Thunderstorm Warning | LCH | Calcasieu, Jefferson Davis | 39 min |
| Mar 25, 11:11 AM CDT | Severe Thunderstorm Warning | LIX | Iberville | 34 min |
| Mar 25, 11:14 AM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge, Iberville, Livingston, West Baton Rouge | 31 min |
| Mar 25, 12:00 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, Livingston | 30 min |
| Mar 25, 12:15 PM CDT | Severe Thunderstorm Warning | LIX | Livingston, Saint John the Baptist, Tangipahoa | 45 min |
| Mar 25, 12:41 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Tangipahoa | 34 min |
| Mar 25, 1:45 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany | 30 min |
| Mar 27, 2:46 PM CDT | Severe Thunderstorm Warning | JAN | Franklin | 44 min |
| Mar 27, 3:13 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll | 47 min |
| Mar 27, 3:28 PM CDT | Severe Thunderstorm Warning | JAN | Franklin, Madison, Tensas | 23 min |
| Mar 27, 3:48 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll | 42 min |
| Mar 27, 5:35 PM CDT | Severe Thunderstorm Warning | JAN | Tensas | 40 min |
| Mar 27, 6:22 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Winn | 53 min |
| Mar 27, 6:41 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, LaSalle, Winn | 64 min |
| Mar 29, 2:46 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 41 min |
| Mar 29, 3:20 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 32 min |
| Mar 29, 5:14 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches, Sabine | 61 min |
| Mar 29, 5:43 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 32 min |
| Mar 29, 5:51 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches, Sabine | 54 min |
| Mar 29, 5:58 PM CDT | Severe Thunderstorm Warning | SHV | Grant, LaSalle, Natchitoches, Winn | 62 min |
| Mar 29, 6:07 PM CDT | Severe Thunderstorm Warning | LCH | Cameron, Jefferson Davis | 53 min |
| Mar 29, 6:21 PM CDT | Severe Thunderstorm Warning | SHV | Grant, Natchitoches, Sabine, Winn | 54 min |
| Mar 29, 6:37 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 23 min |
| Mar 29, 7:00 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Calcasieu, Cameron, Jefferson Davis | 45 min |
| Mar 29, 8:27 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Evangeline, Lafayette, Saint Landry | 48 min |
| Mar 29, 8:36 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Richland, West Carroll | 54 min |
| Mar 29, 8:50 PM CDT | Severe Thunderstorm Warning | LCH | Iberia, Lafayette, Saint Landry, Saint Martin, St. Mary, Vermilion | 40 min |
| Mar 29, 9:24 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, West Carroll | 45 min |
| Mar 29, 10:43 PM CDT | Severe Thunderstorm Warning | JAN | Concordia, Tensas | 47 min |
| Mar 30, 12:31 AM CDT | Severe Thunderstorm Warning | LCH | Cameron, Vermilion | 44 min |
| Mar 30, 6:29 AM CDT | Severe Thunderstorm Warning | LCH | St. Mary | 27 min |
| Mar 30, 9:56 AM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany | 34 min |
| Apr 2, 7:38 AM CDT | Severe Thunderstorm Warning | LCH | Acadia, Lafayette | 37 min |
| Apr 2, 8:13 AM CDT | Severe Thunderstorm Warning | LCH | Acadia, Lafayette, Saint Landry, Vermilion | 47 min |
| Apr 2, 8:52 AM CDT | Severe Thunderstorm Warning | LCH | Lafayette, Saint Landry, Saint Martin | 53 min |
| Apr 2, 9:48 AM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, De Soto, Red River, Webster | 42 min |
| Apr 2, 10:08 AM CDT | Severe Thunderstorm Warning | LIX | Iberville, Pointe Coupee, West Feliciana | 52 min |
| Apr 2, 10:28 AM CDT | Severe Thunderstorm Warning | LCH | Saint Landry | 15 min |
| Apr 2, 10:59 AM CDT | Severe Thunderstorm Warning | LIX | Pointe Coupee, West Feliciana | 31 min |
| Apr 2, 11:29 AM CDT | Severe Thunderstorm Warning | LIX | West Feliciana | 16 min |
| Apr 2, 11:34 AM CDT | Severe Thunderstorm Warning | SHV | Caddo, De Soto, Sabine | 56 min |
| Apr 2, 12:12 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Ouachita | 63 min |
| Apr 2, 12:17 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse, Richland | 43 min |
| Apr 2, 12:29 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, De Soto, Webster | 18 min |
| Apr 2, 12:59 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse, Richland | 46 min |
| Apr 2, 1:10 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 50 min |
| Apr 2, 1:33 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 27 min |
| Apr 2, 1:44 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, De Soto, Red River | 61 min |
| Apr 2, 1:50 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne | 40 min |
| Apr 2, 1:52 PM CDT | Severe Thunderstorm Warning | SHV | Caddo, De Soto, Sabine | 53 min |
| Apr 2, 2:04 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Evangeline, Rapides, Vernon | 24 min |
| Apr 2, 2:18 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Ouachita | 24 min |
| Apr 2, 2:27 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Lafayette, Saint Landry, Vermilion | 32 min |
| Apr 2, 2:37 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, Claiborne, De Soto, Red River and 1 more | 53 min |
| Apr 2, 2:41 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, De Soto, Natchitoches, Red River, Sabine | 64 min |
| Apr 2, 2:42 PM CDT | Severe Thunderstorm Warning | LCH | Vernon | 63 min |
| Apr 2, 2:56 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Jefferson Davis, Saint Landry | 34 min |
| Apr 2, 3:20 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Caldwell, Claiborne, Jackson, Lincoln, Ouachita and 1 more | 55 min |
| Apr 2, 3:25 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Rapides, Vernon | 50 min |
| Apr 2, 3:25 PM CDT | Severe Thunderstorm Warning | LCH | Rapides | 35 min |
| Apr 2, 3:28 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Evangeline, Saint Landry | 29 min |
| Apr 2, 3:32 PM CDT | Severe Thunderstorm Warning | SHV | Grant, Natchitoches, Winn | 20 min |
| Apr 2, 3:36 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Grant, Jackson, Natchitoches, Red River, Winn | 39 min |
| Apr 2, 3:40 PM CDT | Severe Thunderstorm Warning | SHV | Grant, LaSalle | 30 min |
| Apr 2, 3:51 PM CDT | Severe Thunderstorm Warning | SHV | Grant, LaSalle, Winn | 34 min |
| Apr 2, 4:02 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 58 min |
| Apr 2, 4:12 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse, Richland | 48 min |
| Apr 2, 4:12 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Caldwell, Grant, Jackson, LaSalle, Natchitoches and 1 more | 78 min |
| Apr 2, 4:14 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Jackson, Ouachita, Union | 29 min |
| Apr 2, 4:41 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, West Carroll | 64 min |
| Apr 2, 5:07 PM CDT | Severe Thunderstorm Warning | LIX | East Feliciana, Saint Helena, West Feliciana | 38 min |
| Apr 2, 5:28 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Franklin | 47 min |
| Apr 2, 5:40 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Richland, West Carroll | 50 min |
| Apr 2, 5:45 PM CDT | Severe Thunderstorm Warning | SHV | Grant, LaSalle, Natchitoches | 60 min |
| Apr 2, 5:46 PM CDT | Severe Thunderstorm Warning | JAN | Tensas | 44 min |
| Apr 2, 6:06 PM CDT | Severe Thunderstorm Warning | LCH | Rapides, Vernon | 24 min |
| Apr 2, 6:15 PM CDT | Severe Thunderstorm Warning | SHV | LaSalle | 46 min |
| Apr 2, 6:28 PM CDT | Severe Thunderstorm Warning | LCH | Rapides, Vernon | 47 min |
| Apr 2, 6:40 PM CDT | Severe Thunderstorm Warning | SHV | Grant | 50 min |
| Apr 2, 7:10 PM CDT | Severe Thunderstorm Warning | LCH | Rapides | 35 min |
| Apr 2, 7:27 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, Livingston | 18 min |
| Apr 2, 7:34 PM CDT | Severe Thunderstorm Warning | LCH | Rapides, Vernon | 26 min |
| Apr 2, 7:53 PM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge, East Feliciana, Iberville, Pointe Coupee, West Baton Rouge | 37 min |
| Apr 2, 10:50 PM CDT | Severe Thunderstorm Warning | JAN | Concordia | 26 min |
| Apr 3, 1:26 AM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge | 34 min |
| Apr 3, 1:54 AM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge, East Feliciana, Saint Helena | 36 min |
| Apr 3, 2:19 AM CDT | Severe Thunderstorm Warning | LIX | Ascension, East Baton Rouge, Iberville, Livingston, Saint Helena | 26 min |
| Apr 3, 2:27 AM CDT | Severe Thunderstorm Warning | LIX | East Feliciana, Saint Helena, Tangipahoa | 48 min |
| Apr 3, 2:43 AM CDT | Severe Thunderstorm Warning | LIX | Ascension, Livingston, Saint Helena, Tangipahoa, Washington | 32 min |
| Apr 3, 3:13 AM CDT | Severe Thunderstorm Warning | LIX | Livingston, Saint Helena, Tangipahoa, Washington | 32 min |
| Apr 3, 3:40 AM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Tangipahoa, Washington | 50 min |
| Apr 3, 4:25 AM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Washington | 50 min |
| Apr 3, 5:33 AM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany | 42 min |
| Apr 10, 7:36 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Claiborne, Webster | 54 min |
| Apr 10, 8:31 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Webster | 59 min |
| Apr 11, 4:06 PM CDT | Severe Thunderstorm Warning | LCH | Avoyelles | 20 min |
| Apr 17, 6:51 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll | 24 min |
| Apr 26, 4:04 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Webster | 24 min |
| Apr 26, 4:28 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Webster | 24 min |
| Apr 26, 5:14 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Natchitoches, Red River | 46 min |
| Apr 26, 5:18 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Lincoln, Union | 21 min |
| Apr 26, 5:26 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Claiborne, Lincoln | 49 min |
| Apr 26, 5:29 PM CDT | Severe Thunderstorm Warning | SHV | Grant, Natchitoches, Sabine, Winn | 61 min |
| Apr 26, 5:57 PM CDT | Severe Thunderstorm Warning | LCH | Vernon | 63 min |
| Apr 26, 6:02 PM CDT | Severe Thunderstorm Warning | SHV | Lincoln, Ouachita, Union | 20 min |
| Apr 26, 6:03 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 57 min |
| Apr 26, 6:28 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse, Richland, West Carroll | 62 min |
| Apr 26, 6:54 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard | 51 min |
| Apr 26, 7:06 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Franklin, Madison, Richland, West Carroll | 54 min |
| Apr 26, 7:55 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Madison | 65 min |
| Apr 26, 8:16 PM CDT | Severe Thunderstorm Warning | JAN | Madison, Tensas | 59 min |
| Apr 29, 10:49 AM CDT | Severe Thunderstorm Warning | SHV | Sabine | 29 min |
| Apr 29, 1:05 PM CDT | Severe Thunderstorm Warning | SHV | De Soto, Sabine | 40 min |
| Apr 29, 1:31 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches, Red River, Sabine | 44 min |
| Apr 29, 2:23 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Grant, Natchitoches, Red River, Sabine, Winn | 52 min |
| Apr 29, 2:53 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, De Soto, Natchitoches, Red River, Sabine, Winn | 37 min |
| Apr 29, 3:05 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Jackson, Lincoln, Natchitoches, Ouachita, Winn | 55 min |
| Apr 29, 3:48 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Webster | 57 min |
| Apr 29, 4:05 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 85 min |
| Apr 29, 4:49 PM CDT | Severe Thunderstorm Warning | JAN | West Carroll | 86 min |
| Apr 29, 5:41 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 29 min |
| Apr 29, 7:04 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 41 min |
| Apr 29, 7:30 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Vernon | 41 min |
| Apr 29, 7:35 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Jefferson Davis, Rapides, Vernon | 55 min |
| Apr 29, 8:23 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Evangeline, Rapides | 52 min |
| Apr 29, 9:14 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Evangeline, Rapides | 46 min |
| Apr 30, 1:18 AM CDT | Severe Thunderstorm Warning | SHV | Ouachita, Union | 35 min |
| Apr 30, 1:24 AM CDT | Severe Thunderstorm Warning | LCH | Acadia, Allen, Avoyelles, Cameron, Evangeline, Jefferson Davis and 4 more | 66 min |
| Apr 30, 1:30 AM CDT | Severe Thunderstorm Warning | LCH | Vernon | 45 min |
| Apr 30, 2:34 AM CDT | Severe Thunderstorm Warning | LCH | Acadia, Evangeline, Saint Landry | 41 min |
| Apr 30, 2:54 AM CDT | Severe Thunderstorm Warning | LCH | Acadia, Jefferson Davis | 21 min |
| Apr 30, 3:42 AM CDT | Severe Thunderstorm Warning | LCH | Acadia, Avoyelles, Evangeline, Saint Landry | 63 min |
| Apr 30, 3:53 AM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Jackson, Ouachita | 52 min |
| Apr 30, 4:40 AM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Concordia | 50 min |
| Apr 30, 5:06 AM CDT | Severe Thunderstorm Warning | LIX | Iberville, Pointe Coupee, West Baton Rouge, West Feliciana | 39 min |
| Apr 30, 5:29 AM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Concordia | 61 min |
| Apr 30, 5:45 AM CDT | Severe Thunderstorm Warning | LIX | Pointe Coupee, West Feliciana | 45 min |
| Apr 30, 5:47 AM CDT | Severe Thunderstorm Warning | JAN | Tensas | 58 min |
| Apr 30, 6:34 AM CDT | Severe Thunderstorm Warning | JAN | Madison, Tensas | 56 min |
| Apr 30, 6:35 AM CDT | Severe Thunderstorm Warning | LCH | Acadia, Avoyelles, Cameron, Evangeline, Lafayette, Saint Landry and 1 more | 55 min |
| Apr 30, 6:37 AM CDT | Severe Thunderstorm Warning | LIX | East Feliciana, Pointe Coupee, West Feliciana | 38 min |
| Apr 30, 7:04 AM CDT | Severe Thunderstorm Warning | LCH | Iberia, Lafayette, Saint Landry, Saint Martin, St. Mary, Vermilion | 71 min |
| Apr 30, 7:30 AM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge, East Feliciana, Iberville, Pointe Coupee, West Baton Rouge, West Feliciana | 30 min |
| Apr 30, 7:56 AM CDT | Severe Thunderstorm Warning | LIX | East Feliciana, Saint Helena | 34 min |
| Apr 30, 8:19 AM CDT | Severe Thunderstorm Warning | LCH | Iberia, Saint Martin, St. Mary | 41 min |
| Apr 30, 8:57 AM CDT | Severe Thunderstorm Warning | LIX | Ascension, Assumption, Lafourche, Livingston, Saint Helena, Saint James and 4 more | 33 min |
| Apr 30, 8:58 AM CDT | Severe Thunderstorm Warning | LCH | Saint Martin, St. Mary | 47 min |
| Apr 30, 9:31 AM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Tangipahoa, Washington | 44 min |
| Apr 30, 12:40 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche | 20 min |
| May 3, 6:55 AM CDT | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron, Jefferson Davis | 65 min |
| May 3, 7:25 AM CDT | Severe Thunderstorm Warning | LCH | Cameron | 65 min |
| May 3, 7:48 AM CDT | Severe Thunderstorm Warning | LCH | Acadia, Allen, Evangeline, Jefferson Davis | 57 min |
| May 3, 8:05 AM CDT | Severe Thunderstorm Warning | LCH | Iberia, Saint Martin | 40 min |
| May 3, 8:19 AM CDT | Severe Thunderstorm Warning | LIX | Assumption, Lafourche, Saint James | 26 min |
| May 3, 8:25 AM CDT | Severe Thunderstorm Warning | LCH | Allen, Evangeline | 65 min |
| May 3, 8:31 AM CDT | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 59 min |
| May 3, 8:37 AM CDT | Severe Thunderstorm Warning | LCH | Vermilion | 53 min |
| May 3, 8:50 AM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Vernon | 45 min |
| May 3, 8:55 AM CDT | Severe Thunderstorm Warning | LCH | Allen, Avoyelles, Evangeline, Rapides | 37 min |
| May 3, 9:36 AM CDT | Severe Thunderstorm Warning | LIX | Terrebonne | 25 min |
| May 3, 9:40 AM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche, Plaquemines | 35 min |
| May 3, 9:55 AM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 50 min |
| May 3, 10:27 AM CDT | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron, Jefferson Davis | 46 min |
| May 3, 10:28 AM CDT | Severe Thunderstorm Warning | LCH | Iberia, St. Mary | 47 min |
| May 3, 10:29 AM CDT | Severe Thunderstorm Warning | LCH | Iberia, St. Mary | 46 min |
| May 3, 10:48 AM CDT | Severe Thunderstorm Warning | LCH | Acadia, Calcasieu, Cameron, Jefferson Davis | 57 min |
| May 3, 11:11 AM CDT | Severe Thunderstorm Warning | LCH | Acadia, Cameron, Jefferson Davis, Lafayette, Saint Landry, Vermilion | 64 min |
| May 3, 11:14 AM CDT | Severe Thunderstorm Warning | LCH | Iberia, Saint Martin, St. Mary | 46 min |
| May 3, 11:35 AM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche | 24 min |
| May 3, 11:59 AM CDT | Severe Thunderstorm Warning | LCH | Iberia, Lafayette, Saint Martin, Vermilion | 61 min |
| May 3, 12:00 PM CDT | Severe Thunderstorm Warning | LCH | Saint Martin, St. Mary | 29 min |
| May 3, 12:25 PM CDT | Severe Thunderstorm Warning | LCH | Iberia, Saint Martin, St. Mary, Vermilion | 55 min |
| May 3, 12:28 PM CDT | Severe Thunderstorm Warning | LIX | Assumption, Lafourche, Terrebonne | 47 min |
| May 3, 1:14 PM CDT | Severe Thunderstorm Warning | LCH | Iberia, Saint Martin, St. Mary | 26 min |
| May 3, 1:53 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche, Terrebonne | 37 min |
| May 3, 2:10 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche, Saint Charles | 20 min |
| May 3, 2:14 PM CDT | Severe Thunderstorm Warning | SHV | Sabine | 21 min |
| May 3, 2:24 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche, Orleans, Plaquemines, Saint Bernard, Saint Charles | 36 min |
| May 3, 2:57 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Plaquemines, Saint Bernard | 33 min |
| May 3, 4:42 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, De Soto, Natchitoches, Red River | 63 min |
| May 3, 5:16 PM CDT | Severe Thunderstorm Warning | SHV | Sabine | 59 min |
| May 3, 5:28 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, De Soto, Natchitoches, Red River, Webster, Winn | 47 min |
| May 3, 6:08 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Lafayette, Saint Landry, Saint Martin | 67 min |
| May 3, 6:12 PM CDT | Severe Thunderstorm Warning | SHV | Sabine | 45 min |
| May 3, 6:21 PM CDT | Severe Thunderstorm Warning | LCH | Vernon | 54 min |
| May 3, 6:37 PM CDT | Severe Thunderstorm Warning | LIX | Iberville, Pointe Coupee, West Baton Rouge, West Feliciana | 53 min |
| May 3, 7:06 PM CDT | Severe Thunderstorm Warning | LCH | Avoyelles, Rapides, Vernon | 32 min |
| May 3, 7:16 PM CDT | Severe Thunderstorm Warning | LCH | Saint Martin, St. Mary | 18 min |
| May 3, 7:26 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Beauregard | 37 min |
| May 3, 7:32 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Evangeline, Rapides | 30 min |
| May 3, 8:13 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard | 32 min |
| May 3, 8:58 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany | 32 min |
| May 4, 12:39 AM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Plaquemines | 51 min |
| May 11, 8:11 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 64 min |
| May 11, 9:17 PM CDT | Severe Thunderstorm Warning | SHV | De Soto, Sabine | 43 min |
| May 12, 9:31 AM CDT | Severe Thunderstorm Warning | LIX | Washington | 44 min |
| May 12, 9:47 AM CDT | Severe Thunderstorm Warning | LIX | Livingston | 19 min |
| May 12, 10:02 AM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Washington | 58 min |
| May 12, 10:09 AM CDT | Severe Thunderstorm Warning | LIX | Washington | 66 min |
| May 12, 10:13 AM CDT | Severe Thunderstorm Warning | LIX | Saint Charles, Saint John the Baptist | 32 min |
| May 12, 10:32 AM CDT | Severe Thunderstorm Warning | LIX | Saint Charles, Saint John the Baptist | 28 min |
| May 12, 10:40 AM CDT | Severe Thunderstorm Warning | LIX | Saint Charles | 35 min |
| May 12, 11:00 AM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Plaquemines | 45 min |
| May 12, 11:10 AM CDT | Severe Thunderstorm Warning | LIX | Orleans, Saint Bernard | 65 min |
| May 12, 11:30 AM CDT | Severe Thunderstorm Warning | LIX | Orleans | 30 min |
| May 12, 11:45 AM CDT | Severe Thunderstorm Warning | LIX | Plaquemines, Saint Bernard | 45 min |
| May 12, 2:36 PM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge | 39 min |
| May 12, 3:10 PM CDT | Severe Thunderstorm Warning | LIX | Livingston | 65 min |
| May 12, 3:37 PM CDT | Severe Thunderstorm Warning | LIX | Livingston, Tangipahoa | 53 min |
| May 12, 4:02 PM CDT | Severe Thunderstorm Warning | LIX | Saint Helena, Tangipahoa | 43 min |
| May 12, 4:29 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, Iberville, Livingston | 31 min |
| May 12, 4:37 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany | 23 min |
| May 12, 5:02 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany | 28 min |
| May 12, 5:13 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, Saint Charles, Saint James, Saint John the Baptist | 32 min |
| May 12, 5:29 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany | 31 min |
| May 12, 6:13 PM CDT | Severe Thunderstorm Warning | LIX | Orleans, Saint Bernard | 17 min |
| May 20, 4:40 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Vernon | 50 min |
| May 20, 9:16 PM CDT | Severe Thunderstorm Warning | SHV | De Soto | 59 min |
| May 20, 10:44 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, De Soto | 61 min |
| May 20, 11:16 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, Webster | 59 min |
| May 21, 12:05 AM CDT | Severe Thunderstorm Warning | SHV | Bossier, Claiborne, Webster | 44 min |
| May 21, 12:33 AM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Lincoln | 57 min |
| May 21, 1:46 AM CDT | Severe Thunderstorm Warning | JAN | Concordia | 25 min |
| May 21, 4:07 AM CDT | Severe Thunderstorm Warning | JAN | Concordia | 53 min |
| May 21, 8:31 AM CDT | Severe Thunderstorm Warning | SHV | Caddo | 59 min |
| May 21, 9:54 AM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, Claiborne, Webster | 36 min |
| May 21, 1:48 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Madison, West Carroll | 42 min |
| May 21, 1:54 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Vernon | 35 min |
| May 21, 2:08 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Madison | 52 min |
| May 21, 2:20 PM CDT | Severe Thunderstorm Warning | JAN | Franklin, Tensas | 24 min |
| May 21, 3:20 PM CDT | Severe Thunderstorm Warning | JAN | Concordia | 55 min |
| May 23, 8:22 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 38 min |
| May 28, 4:53 PM CDT | Severe Thunderstorm Warning | SHV | Caddo | 67 min |
| May 28, 5:15 PM CDT | Severe Thunderstorm Warning | SHV | Caddo | 45 min |
| May 28, 5:41 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, De Soto | 64 min |
| May 28, 5:46 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Claiborne, Webster | 59 min |
| May 28, 5:52 PM CDT | Severe Thunderstorm Warning | SHV | Caddo, De Soto | 38 min |
| May 28, 6:22 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, De Soto, Red River, Sabine, Webster | 53 min |
| May 28, 6:40 PM CDT | Severe Thunderstorm Warning | SHV | De Soto, Natchitoches, Sabine | 50 min |
| May 28, 6:51 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, De Soto, Natchitoches, Red River and 3 more | 54 min |
| May 28, 7:09 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches, Sabine | 51 min |
| May 28, 7:19 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Rapides, Vernon | 56 min |
| May 28, 7:43 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Grant, Jackson, Natchitoches, Winn | 62 min |
| May 28, 8:15 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Evangeline, Rapides, Vernon | 60 min |
| May 28, 8:39 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Grant, Jackson, LaSalle, Natchitoches, Ouachita and 1 more | 66 min |
| May 28, 9:10 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Franklin | 50 min |
| May 28, 9:11 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Allen, Avoyelles, Evangeline, Rapides, Saint Landry | 64 min |
| May 28, 9:37 PM CDT | Severe Thunderstorm Warning | JAN | Tensas | 68 min |
| May 30, 1:36 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche | 24 min |
| May 30, 3:15 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche | 30 min |
| May 30, 4:42 PM CDT | Severe Thunderstorm Warning | LIX | Plaquemines | 63 min |
| Jun 16, 1:48 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll | 57 min |
| Jun 16, 7:53 PM CDT | Severe Thunderstorm Warning | JAN | Madison | 67 min |
| Jun 18, 3:21 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, East Baton Rouge, Iberville, Livingston | 39 min |
| Jun 21, 3:21 PM CDT | Severe Thunderstorm Warning | LIX | Orleans, Saint Tammany | 54 min |
| Jun 22, 2:58 PM CDT | Severe Thunderstorm Warning | JAN | Madison, Tensas | 36 min |
| Jun 22, 3:06 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, West Carroll | 69 min |
| Jun 23, 4:00 AM CDT | Severe Thunderstorm Warning | SHV | De Soto, Natchitoches, Sabine | 45 min |
| Jun 23, 4:51 AM CDT | Severe Thunderstorm Warning | SHV | Natchitoches, Red River | 54 min |
| Jun 23, 8:16 AM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Lincoln, Union | 59 min |
| Jun 23, 10:53 AM CDT | Severe Thunderstorm Warning | SHV | Union | 67 min |
| Jul 1, 2:23 PM CDT | Severe Thunderstorm Warning | SHV | Caddo | 44 min |
| Jul 1, 2:35 PM CDT | Severe Thunderstorm Warning | SHV | Caddo | 55 min |
| Jul 1, 2:42 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 48 min |
| Jul 1, 3:26 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Claiborne, Webster | 64 min |
| Jul 1, 4:11 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Lincoln, Union, Webster | 64 min |
| Jul 1, 4:49 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 56 min |
| Jul 1, 5:12 PM CDT | Severe Thunderstorm Warning | SHV | Union | 18 min |
| Jul 6, 4:45 PM CDT | Severe Thunderstorm Warning | LIX | Tangipahoa | 30 min |
| Jul 6, 4:45 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 60 min |
| Jul 6, 5:20 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, De Soto, Red River | 55 min |
| Jul 6, 5:33 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Caddo, Webster | 57 min |
| Jul 6, 5:41 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 34 min |
| Jul 6, 5:46 PM CDT | Severe Thunderstorm Warning | SHV | De Soto | 44 min |
| Jul 6, 6:00 PM CDT | Severe Thunderstorm Warning | SHV | De Soto | 34 min |
| Jul 7, 4:56 PM CDT | Severe Thunderstorm Warning | JAN | Concordia | 49 min |
| Jul 7, 7:09 PM CDT | Severe Thunderstorm Warning | LCH | Rapides | 36 min |
| Jul 8, 1:23 PM CDT | Severe Thunderstorm Warning | JAN | Concordia | 24 min |
| Jul 8, 4:07 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, De Soto | 23 min |
| Jul 8, 4:22 PM CDT | Severe Thunderstorm Warning | SHV | Caddo | 53 min |
| Jul 8, 4:23 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, De Soto | 32 min |
| Jul 8, 4:43 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches, Sabine | 47 min |
| Jul 8, 5:19 PM CDT | Severe Thunderstorm Warning | SHV | Sabine | 41 min |
| Jul 8, 6:03 PM CDT | Severe Thunderstorm Warning | SHV | De Soto, Sabine | 57 min |
| Jul 9, 4:10 PM CDT | Severe Thunderstorm Warning | LIX | Livingston | 35 min |
| Jul 13, 7:09 PM CDT | Severe Thunderstorm Warning | SHV | Webster | 66 min |
| Jul 14, 3:59 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 23 min |
| Jul 14, 4:08 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Claiborne, Lincoln, Union | 67 min |
| Jul 14, 4:58 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Webster | 62 min |
| Jul 14, 5:36 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, Natchitoches, Red River | 54 min |
| Jul 14, 5:49 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 31 min |
| Jul 15, 5:32 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Allen, Evangeline | 31 min |
| Jul 23, 5:29 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches, Sabine | 46 min |
| Jul 25, 4:27 PM CDT | Severe Thunderstorm Warning | JAN | Tensas | 48 min |
| Jul 29, 4:18 AM CDT | Severe Thunderstorm Warning | JAN | Tensas | 57 min |
| Aug 11, 6:23 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse, Richland | 52 min |
| Aug 19, 2:48 PM CDT | Severe Thunderstorm Warning | LIX | Tangipahoa | 27 min |
| Aug 19, 3:33 PM CDT | Severe Thunderstorm Warning | LIX | Saint Helena, Tangipahoa | 27 min |
| Aug 19, 3:46 PM CDT | Severe Thunderstorm Warning | LIX | Livingston, Tangipahoa | 29 min |
| Aug 19, 3:57 PM CDT | Severe Thunderstorm Warning | JAN | Madison | 32 min |
| Aug 19, 4:26 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche, Saint Charles | 34 min |
| Aug 19, 5:52 PM CDT | Severe Thunderstorm Warning | LIX | Assumption | 23 min |
| Aug 19, 5:54 PM CDT | Severe Thunderstorm Warning | LIX | Assumption, Lafourche, Terrebonne | 36 min |
| Aug 19, 6:05 PM CDT | Severe Thunderstorm Warning | LCH | Saint Martin, St. Mary | 33 min |
| Aug 28, 1:40 AM CDT | Severe Thunderstorm Warning | LCH | Cameron | 65 min |
| Aug 28, 5:10 AM CDT | Severe Thunderstorm Warning | LCH | Cameron | 35 min |
| Aug 30, 12:54 AM CDT | Severe Thunderstorm Warning | LIX | Livingston | 21 min |
| Sep 5, 5:22 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Lincoln, Union | 28 min |
| Sep 5, 5:46 PM CDT | Severe Thunderstorm Warning | SHV | Ouachita, Union | 29 min |
| Sep 5, 5:53 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, Claiborne, Lincoln, Webster | 25 min |
| Sep 5, 7:01 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Red River | 59 min |
| Sep 23, 7:50 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Washington | 55 min |
| Oct 22, 1:46 AM CDT | Severe Thunderstorm Warning | LIX | East Feliciana | 29 min |
| Oct 22, 2:33 AM CDT | Severe Thunderstorm Warning | LIX | East Feliciana | 42 min |
| Oct 22, 8:48 AM CDT | Severe Thunderstorm Warning | LCH | Cameron | 27 min |
| Oct 22, 9:13 AM CDT | Severe Thunderstorm Warning | LCH | Cameron | 32 min |
| Oct 22, 10:10 AM CDT | Severe Thunderstorm Warning | LCH | Iberia, Saint Martin, St. Mary | 35 min |
| Oct 22, 10:43 AM CDT | Severe Thunderstorm Warning | LCH | Iberia, Saint Martin, St. Mary | 32 min |
| Oct 22, 11:26 AM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Saint Charles, Saint John the Baptist | 51 min |
| Oct 22, 11:57 AM CDT | Severe Thunderstorm Warning | LIX | Orleans, Saint Tammany, Washington | 48 min |
| Oct 22, 12:02 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche, Plaquemines, Saint Bernard, Saint Charles | 28 min |
| Oct 22, 12:11 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche, Plaquemines, Terrebonne | 64 min |
| Oct 22, 12:37 PM CDT | Severe Thunderstorm Warning | LIX | Plaquemines, Saint Bernard | 23 min |
| Nov 1, 2:58 PM CDT | Severe Thunderstorm Warning | LCH | Iberia, Saint Martin | 47 min |
| Nov 3, 4:43 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, West Carroll | 47 min |
| Nov 3, 5:31 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll | 29 min |
| Nov 3, 10:27 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll | 63 min |
| Dec 5, 6:10 AM CST | Severe Thunderstorm Warning | SHV | Grant, Natchitoches, Winn | 35 min |
| Dec 20, 12:40 AM CST | Severe Thunderstorm Warning | SHV | Natchitoches, Winn | 50 min |
| Dec 20, 3:05 AM CST | Severe Thunderstorm Warning | LCH | Saint Landry | 32 min |
| Dec 20, 3:08 AM CST | Severe Thunderstorm Warning | LCH | Allen, Evangeline | 52 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Caddo Parish36
- Natchitoches Parish35
- Bossier Parish35
- Sabine Parish33
- De Soto Parish30
- Webster Parish27
- Bienville Parish25
- Acadia Parish25
- Winn Parish23
- Claiborne Parish22
- Vernon Parish22
- Evangeline Parish22
- Rapides Parish21
- Saint Landry Parish21
- Saint Tammany Parish21
- Red River Parish20
- Allen Parish20
- Washington Parish20
- East Carroll Parish20
- Beauregard Parish19
- Cameron Parish19
- Grant Parish19
- Saint Martin Parish19
- Livingston Parish19
- Tangipahoa Parish19
- Jefferson Davis Parish17
- West Feliciana Parish17
- Jefferson Parish17
- Calcasieu Parish16
- Morehouse Parish16
- Tensas Parish15
- East Feliciana Parish15
- Saint Helena Parish15
- Pointe Coupee Parish15
- St. Mary Parish15
- Lafourche Parish15
- Concordia Parish14
- East Baton Rouge Parish14
- West Carroll Parish14
- Lafayette Parish13
24 more counties
- Union Parish13
- Iberia Parish13
- Caldwell Parish12
- Iberville Parish12
- LaSalle Parish11
- Jackson Parish11
- Madison Parish11
- Ascension Parish11
- Saint Charles Parish11
- Ouachita Parish11
- Vermilion Parish11
- Lincoln Parish11
- Avoyelles Parish10
- Richland Parish10
- Plaquemines Parish10
- West Baton Rouge Parish9
- Orleans Parish9
- Franklin Parish8
- Saint John the Baptist Parish8
- Catahoula Parish7
- Saint Bernard Parish7
- Terrebonne Parish6
- Assumption Parish5
- Saint James Parish3
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20162018
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.