Alert archive / Louisiana / Severe Thunderstorm Warnings
Severe Thunderstorm Warnings in Louisiana, 1990
303 severe thunderstorm warnings in 1990. 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 1990. Tap one for its archive.
- Severe Thunderstorm Warnings
- 303
- Busiest month
- May91 severe thunderstorm warnings
- Busiest day
- December 21, 199021 severe thunderstorm warnings
Over time
By month
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 17, 10:19 PM CST | Severe Thunderstorm Warning | SHV | Bossier, Caddo, Red River | 56 min |
| Jan 17, 10:19 PM CST | Severe Thunderstorm Warning | SHV | De Soto | 56 min |
| Jan 19, 4:39 PM CST | Severe Thunderstorm Warning | SHV | De Soto | 66 min |
| Jan 19, 6:25 PM CST | Severe Thunderstorm Warning | SHV | Sabine | 65 min |
| Jan 19, 7:36 PM CST | Severe Thunderstorm Warning | SHV | Bienville, Red River | 69 min |
| Jan 19, 7:45 PM CST | Severe Thunderstorm Warning | SHV | Sabine | 90 min |
| Jan 19, 8:04 PM CST | Severe Thunderstorm Warning | SHV | Lincoln, Union | 86 min |
| Jan 19, 8:04 PM CST | Severe Thunderstorm Warning | SHV | Natchitoches | 86 min |
| Jan 19, 8:47 PM CST | Severe Thunderstorm Warning | LCH | Vernon | 58 min |
| Jan 19, 9:19 PM CST | Severe Thunderstorm Warning | SHV | Jackson, Natchitoches, Winn | 101 min |
| Jan 19, 9:19 PM CST | Severe Thunderstorm Warning | SHV | Morehouse, Ouachita | 101 min |
| Jan 19, 10:42 PM CST | Severe Thunderstorm Warning | LCH | Grant | 48 min |
| Jan 20, 12:48 AM CST | Severe Thunderstorm Warning | SHV | Franklin, Madison, Tensas | 57 min |
| Feb 2, 6:31 PM CST | Severe Thunderstorm Warning | SHV | Caddo | 59 min |
| Feb 3, 1:46 AM CST | Severe Thunderstorm Warning | SHV | Webster | 59 min |
| Feb 3, 8:58 AM CST | Severe Thunderstorm Warning | SHV | Claiborne | 62 min |
| Feb 3, 1:14 PM CST | Severe Thunderstorm Warning | SHV | Madison | 61 min |
| Feb 3, 5:02 PM CST | Severe Thunderstorm Warning | LCH | Acadia | 43 min |
| Feb 9, 4:04 PM CST | Severe Thunderstorm Warning | SHV | Bossier, Webster | 71 min |
| Feb 9, 4:43 PM CST | Severe Thunderstorm Warning | SHV | Claiborne | 82 min |
| Feb 9, 5:12 PM CST | Severe Thunderstorm Warning | SHV | Caddo, De Soto | 93 min |
| Feb 9, 5:12 PM CST | Severe Thunderstorm Warning | SHV | Bossier | 93 min |
| Feb 9, 6:03 PM CST | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Red River, Webster | 87 min |
| Feb 9, 6:03 PM CST | Severe Thunderstorm Warning | SHV | De Soto, Natchitoches, Sabine | 87 min |
| Feb 9, 6:03 PM CST | Severe Thunderstorm Warning | SHV | Claiborne | 87 min |
| Feb 9, 7:06 PM CST | Severe Thunderstorm Warning | SHV | Lincoln, Union | 89 min |
| Feb 9, 7:48 PM CST | Severe Thunderstorm Warning | SHV | Morehouse, Ouachita | 87 min |
| Feb 9, 8:20 PM CST | Severe Thunderstorm Warning | SHV | East Carroll, Richland, West Carroll | 85 min |
| Feb 9, 8:20 PM CST | Severe Thunderstorm Warning | SHV | Ouachita | 85 min |
| Feb 9, 9:43 PM CST | Severe Thunderstorm Warning | SHV | Franklin, Madison, Tensas | 62 min |
| Feb 10, 5:57 AM CST | Severe Thunderstorm Warning | LIX | Jefferson, Orleans | 48 min |
| Feb 10, 5:57 AM CST | Severe Thunderstorm Warning | LIX | Saint Charles | 48 min |
| Feb 15, 9:10 AM CST | Severe Thunderstorm Warning | LCH | Rapides | 60 min |
| Feb 15, 11:18 AM CST | Severe Thunderstorm Warning | LIX | Saint Landry | 57 min |
| Feb 15, 1:43 PM CST | Severe Thunderstorm Warning | SHV | Bossier, Caddo, Webster | 77 min |
| Feb 15, 1:43 PM CST | Severe Thunderstorm Warning | SHV | De Soto | 77 min |
| Feb 15, 2:15 PM CST | Severe Thunderstorm Warning | SHV | Claiborne | 60 min |
| Feb 15, 4:15 PM CST | Severe Thunderstorm Warning | SHV | Morehouse, Union | 60 min |
| Feb 15, 4:15 PM CST | Severe Thunderstorm Warning | SHV | Lincoln | 60 min |
| Feb 15, 5:35 PM CST | Severe Thunderstorm Warning | SHV | Morehouse, Ouachita, Richland | 70 min |
| Feb 15, 6:30 PM CST | Severe Thunderstorm Warning | SHV | East Carroll, West Carroll | 70 min |
| Feb 15, 6:30 PM CST | Severe Thunderstorm Warning | SHV | Madison | 70 min |
| Feb 15, 7:24 PM CST | Severe Thunderstorm Warning | SHV | Morehouse, Richland, West Carroll | 66 min |
| Feb 15, 7:37 PM CST | Severe Thunderstorm Warning | SHV | East Carroll | 68 min |
| Feb 15, 8:30 PM CST | Severe Thunderstorm Warning | LIX | Livingston | 20 min |
| Feb 15, 8:42 PM CST | Severe Thunderstorm Warning | LIX | Tangipahoa | 48 min |
| Feb 16, 2:42 AM CST | Severe Thunderstorm Warning | LCH | Acadia | 63 min |
| Feb 16, 2:51 AM CST | Severe Thunderstorm Warning | SHV | Tensas | 54 min |
| Mar 14, 4:38 PM CST | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 117 min |
| Mar 14, 4:38 PM CST | Severe Thunderstorm Warning | SHV | De Soto, Sabine | 117 min |
| Mar 14, 6:40 PM CST | Severe Thunderstorm Warning | SHV | Bienville, Lincoln | 65 min |
| Mar 14, 7:43 PM CST | Severe Thunderstorm Warning | SHV | Jackson, Winn | 92 min |
| Mar 14, 7:43 PM CST | Severe Thunderstorm Warning | SHV | Lincoln, Ouachita, Union | 92 min |
| Mar 14, 9:10 PM CST | Severe Thunderstorm Warning | SHV | Caldwell, East Carroll, Franklin, Morehouse, Richland, West Carroll | 95 min |
| Mar 29, 2:26 AM CST | Severe Thunderstorm Warning | LCH | Allen, Beauregard | 64 min |
| Mar 29, 4:21 AM CST | Severe Thunderstorm Warning | LCH | Beauregard | 69 min |
| Mar 29, 6:03 PM CST | Severe Thunderstorm Warning | LCH | Cameron | 57 min |
| Mar 29, 6:56 PM CST | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron, Jefferson Davis | 64 min |
| Mar 29, 6:56 PM CST | Severe Thunderstorm Warning | LCH | Vermilion | 64 min |
| Mar 29, 7:32 PM CST | Severe Thunderstorm Warning | LCH | Acadia, Lafayette, Vermilion | 58 min |
| Mar 29, 8:06 PM CST | Severe Thunderstorm Warning | LIX | Iberia, Saint Martin, St. Mary | 69 min |
| Mar 29, 8:24 PM CST | Severe Thunderstorm Warning | LIX | Saint Landry | 51 min |
| Mar 29, 8:58 PM CST | Severe Thunderstorm Warning | LIX | Iberville, Pointe Coupee | 62 min |
| Mar 29, 9:17 PM CST | Severe Thunderstorm Warning | LIX | Assumption, Lafourche, Saint James, Terrebonne | 58 min |
| Mar 29, 9:25 PM CST | Severe Thunderstorm Warning | LIX | West Baton Rouge, West Feliciana | 65 min |
| Mar 29, 9:43 PM CST | Severe Thunderstorm Warning | LIX | Ascension, East Baton Rouge, East Feliciana | 62 min |
| Mar 29, 10:11 PM CST | Severe Thunderstorm Warning | LIX | Livingston, Saint Helena | 64 min |
| Mar 29, 10:17 PM CST | Severe Thunderstorm Warning | LIX | Lafourche, Saint Charles, Saint John the Baptist | 58 min |
| Mar 29, 10:17 PM CST | Severe Thunderstorm Warning | LIX | Terrebonne | 58 min |
| Apr 1, 9:14 AM CDT | Severe Thunderstorm Warning | SHV | Webster | 1 min |
| Apr 1, 9:41 AM CDT | Severe Thunderstorm Warning | SHV | Claiborne | 49 min |
| Apr 1, 9:43 AM CDT | Severe Thunderstorm Warning | SHV | Claiborne | 2 min |
| Apr 1, 10:55 AM CDT | Severe Thunderstorm Warning | SHV | Morehouse | 65 min |
| Apr 1, 11:26 AM CDT | Severe Thunderstorm Warning | SHV | West Carroll | 64 min |
| Apr 2, 12:10 PM CDT | Severe Thunderstorm Warning | LIX | Tangipahoa | 50 min |
| Apr 2, 3:22 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 68 min |
| Apr 5, 9:02 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Webster | 58 min |
| Apr 5, 9:55 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne | 65 min |
| Apr 10, 11:14 AM CDT | Severe Thunderstorm Warning | LCH | Beauregard | 61 min |
| Apr 14, 5:10 AM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 65 min |
| Apr 14, 2:01 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Tangipahoa | 59 min |
| Apr 14, 2:56 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Washington | 64 min |
| Apr 22, 1:18 PM CDT | Severe Thunderstorm Warning | SHV | East Carroll, West Carroll | 57 min |
| Apr 22, 6:06 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany | 69 min |
| Apr 27, 6:04 PM CDT | Severe Thunderstorm Warning | SHV | Caddo | 56 min |
| Apr 27, 8:42 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Vernon | 63 min |
| Apr 27, 8:51 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches | 69 min |
| Apr 27, 9:15 PM CDT | Severe Thunderstorm Warning | LCH | Ouachita | 2 hr |
| Apr 27, 9:15 PM CDT | Severe Thunderstorm Warning | LCH | Grant, LaSalle, Rapides | 2 hr |
| Apr 27, 9:20 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Lincoln | 55 min |
| Apr 27, 9:20 PM CDT | Severe Thunderstorm Warning | SHV | Jackson, Winn | 55 min |
| Apr 27, 10:47 PM CDT | Severe Thunderstorm Warning | SHV | Franklin, Madison, Tensas | 58 min |
| Apr 27, 11:49 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 56 min |
| Apr 28, 12:42 AM CDT | Severe Thunderstorm Warning | LCH | Cameron | 48 min |
| May 3, 3:11 PM CDT | Severe Thunderstorm Warning | SHV | De Soto | 64 min |
| May 3, 3:36 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 3 hr |
| May 3, 4:16 PM CDT | Severe Thunderstorm Warning | SHV | De Soto, Red River | 3 hr |
| May 3, 4:16 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Webster | 3 hr |
| May 12, 1:57 AM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 48 min |
| May 12, 2:29 AM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Webster | 61 min |
| May 12, 5:13 AM CDT | Severe Thunderstorm Warning | SHV | Natchitoches | 62 min |
| May 12, 5:57 AM CDT | Severe Thunderstorm Warning | SHV | Winn | 63 min |
| May 12, 7:00 AM CDT | Severe Thunderstorm Warning | LCH | Grant | 60 min |
| May 12, 8:09 AM CDT | Severe Thunderstorm Warning | SHV | De Soto | 66 min |
| May 12, 10:10 AM CDT | Severe Thunderstorm Warning | LCH | Grant, Rapides | 60 min |
| May 12, 10:45 AM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Winn | 60 min |
| May 12, 10:45 AM CDT | Severe Thunderstorm Warning | SHV | Ouachita | 60 min |
| May 12, 11:46 AM CDT | Severe Thunderstorm Warning | SHV | Caddo, De Soto | 59 min |
| May 12, 11:46 AM CDT | Severe Thunderstorm Warning | SHV | Franklin | 59 min |
| May 12, 12:25 PM CDT | Severe Thunderstorm Warning | SHV | Madison, Tensas | 65 min |
| May 12, 12:41 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, De Soto, Red River | 94 min |
| May 12, 1:50 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches, Winn | 55 min |
| May 12, 2:44 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Winn | 61 min |
| May 12, 2:45 PM CDT | Severe Thunderstorm Warning | LCH | Grant, LaSalle | 60 min |
| May 12, 3:50 PM CDT | Severe Thunderstorm Warning | LCH | LaSalle | 60 min |
| May 12, 3:51 PM CDT | Severe Thunderstorm Warning | SHV | Franklin, Tensas | 69 min |
| May 12, 6:48 PM CDT | Severe Thunderstorm Warning | SHV | Caddo, De Soto | 57 min |
| May 12, 8:09 PM CDT | Severe Thunderstorm Warning | SHV | Sabine | 66 min |
| May 12, 10:40 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard | 65 min |
| May 16, 4:37 PM CDT | Severe Thunderstorm Warning | SHV | Caddo | 83 min |
| May 16, 4:37 PM CDT | Severe Thunderstorm Warning | SHV | Bossier | 83 min |
| May 16, 10:11 PM CDT | Severe Thunderstorm Warning | SHV | Caddo | 94 min |
| May 16, 10:11 PM CDT | Severe Thunderstorm Warning | SHV | Bossier | 94 min |
| May 20, 12:15 PM CDT | Severe Thunderstorm Warning | SHV | Caddo | 2 hr |
| May 20, 12:15 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Webster | 2 hr |
| May 20, 12:15 PM CDT | Severe Thunderstorm Warning | SHV | De Soto | 2 hr |
| May 20, 12:44 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Claiborne | 2 hr |
| May 20, 12:44 PM CDT | Severe Thunderstorm Warning | SHV | Red River | 2 hr |
| May 20, 12:44 PM CDT | Severe Thunderstorm Warning | SHV | Sabine | 2 hr |
| May 20, 2:01 PM CDT | Severe Thunderstorm Warning | SHV | Jackson, Natchitoches, Winn | 119 min |
| May 20, 2:01 PM CDT | Severe Thunderstorm Warning | SHV | Lincoln, Ouachita, Union | 119 min |
| May 20, 2:01 PM CDT | Severe Thunderstorm Warning | SHV | Morehouse | 119 min |
| May 20, 2:29 PM CDT | Severe Thunderstorm Warning | SHV | East Carroll, Richland, West Carroll | 61 min |
| May 20, 3:10 PM CDT | Severe Thunderstorm Warning | SHV | Franklin, Madison, Tensas | 95 min |
| May 20, 3:10 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell | 95 min |
| May 20, 3:23 PM CDT | Severe Thunderstorm Warning | LCH | Grant, LaSalle, Rapides | 67 min |
| May 21, 8:30 AM CDT | Severe Thunderstorm Warning | SHV | East Carroll, Morehouse, West Carroll | 90 min |
| May 21, 8:30 AM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Union | 90 min |
| May 21, 8:30 AM CDT | Severe Thunderstorm Warning | SHV | Webster | 90 min |
| May 21, 9:47 AM CDT | Severe Thunderstorm Warning | SHV | Lincoln, Union | 88 min |
| May 21, 11:33 AM CDT | Severe Thunderstorm Warning | SHV | Franklin, Tensas | 87 min |
| May 21, 12:04 PM CDT | Severe Thunderstorm Warning | LCH | LaSalle | 56 min |
| May 21, 12:31 PM CDT | Severe Thunderstorm Warning | LIX | Catahoula, Concordia | 74 min |
| May 21, 2:42 PM CDT | Severe Thunderstorm Warning | LIX | Tangipahoa, Washington | 63 min |
| May 21, 2:51 PM CDT | Severe Thunderstorm Warning | LIX | East Feliciana, West Feliciana | 69 min |
| May 21, 2:51 PM CDT | Severe Thunderstorm Warning | LIX | Saint Helena | 69 min |
| May 21, 3:55 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Jackson, Winn | 50 min |
| May 21, 4:11 PM CDT | Severe Thunderstorm Warning | LIX | Saint Bernard | 49 min |
| May 21, 4:47 PM CDT | Severe Thunderstorm Warning | SHV | Jackson, Winn | 73 min |
| May 21, 6:10 PM CDT | Severe Thunderstorm Warning | LCH | Grant, LaSalle | 80 min |
| May 21, 7:00 PM CDT | Severe Thunderstorm Warning | LCH | Rapides | 60 min |
| May 21, 7:10 PM CDT | Severe Thunderstorm Warning | LCH | Grant, LaSalle | 20 min |
| May 21, 7:29 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches | 61 min |
| May 21, 7:45 PM CDT | Severe Thunderstorm Warning | LCH | Grant | 30 min |
| May 27, 12:35 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 55 min |
| May 27, 12:50 PM CDT | Severe Thunderstorm Warning | SHV | De Soto | 85 min |
| May 27, 2:00 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Natchitoches, Red River, Sabine, Winn | 90 min |
| May 27, 3:46 PM CDT | Severe Thunderstorm Warning | LCH | Rapides | 44 min |
| May 27, 4:18 PM CDT | Severe Thunderstorm Warning | LIX | Avoyelles, Concordia, Pointe Coupee | 42 min |
| May 27, 4:59 PM CDT | Severe Thunderstorm Warning | LIX | Pointe Coupee, West Feliciana | 61 min |
| May 27, 5:12 PM CDT | Severe Thunderstorm Warning | LIX | Tangipahoa | 63 min |
| May 27, 5:13 PM CDT | Severe Thunderstorm Warning | LIX | Saint Helena | 62 min |
| May 27, 5:27 PM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge, East Feliciana, Iberville, West Baton Rouge | 63 min |
| May 27, 6:03 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, Livingston | 57 min |
| May 27, 6:08 PM CDT | Severe Thunderstorm Warning | LIX | Tangipahoa | 67 min |
| May 27, 6:16 PM CDT | Severe Thunderstorm Warning | LIX | Livingston | 44 min |
| May 27, 6:19 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, Livingston | 26 min |
| May 27, 6:28 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Washington | 62 min |
| May 27, 7:00 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Orleans, Saint Charles | 60 min |
| May 27, 7:05 PM CDT | Severe Thunderstorm Warning | LIX | Plaquemines, Saint Bernard | 55 min |
| May 28, 8:44 AM CDT | Severe Thunderstorm Warning | LIX | Pointe Coupee, Saint Landry | 61 min |
| May 28, 10:51 AM CDT | Severe Thunderstorm Warning | LIX | Tangipahoa | 69 min |
| May 28, 11:22 AM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Washington | 68 min |
| May 30, 6:12 PM CDT | Severe Thunderstorm Warning | SHV | Caddo | 63 min |
| May 30, 9:43 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, De Soto, Red River | 3 hr |
| May 30, 10:40 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches, Winn | 95 min |
| May 31, 10:25 AM CDT | Severe Thunderstorm Warning | SHV | Union | 95 min |
| May 31, 3:58 PM CDT | Severe Thunderstorm Warning | LIX | Livingston, Saint Helena | 47 min |
| May 31, 4:00 PM CDT | Severe Thunderstorm Warning | LIX | Tangipahoa | 45 min |
| May 31, 4:11 PM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge, West Baton Rouge | 49 min |
| May 31, 4:11 PM CDT | Severe Thunderstorm Warning | LIX | Pointe Coupee | 49 min |
| May 31, 4:45 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, East Baton Rouge, Livingston | 45 min |
| May 31, 4:45 PM CDT | Severe Thunderstorm Warning | LIX | Iberville, West Baton Rouge | 45 min |
| May 31, 5:30 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, Livingston | 45 min |
| May 31, 5:30 PM CDT | Severe Thunderstorm Warning | LIX | Iberville | 45 min |
| Jun 1, 8:39 PM CDT | Severe Thunderstorm Warning | SHV | East Carroll, Morehouse, Richland, West Carroll | 96 min |
| Jun 3, 12:35 PM CDT | Severe Thunderstorm Warning | SHV | Richland | 55 min |
| Jun 3, 6:03 PM CDT | Severe Thunderstorm Warning | SHV | Sabine | 87 min |
| Jun 3, 6:28 PM CDT | Severe Thunderstorm Warning | LCH | Vernon | 47 min |
| Jun 3, 7:40 PM CDT | Severe Thunderstorm Warning | LCH | Vernon | 50 min |
| Jun 3, 7:59 PM CDT | Severe Thunderstorm Warning | LCH | Vernon | 31 min |
| Jun 3, 8:31 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Beauregard | 59 min |
| Jun 3, 9:46 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 44 min |
| Jun 4, 5:23 PM CDT | Severe Thunderstorm Warning | LIX | Plaquemines | 67 min |
| Jun 7, 4:33 PM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge, East Feliciana | 57 min |
| Jun 9, 3:25 PM CDT | Severe Thunderstorm Warning | LCH | Cameron, Jefferson Davis | 35 min |
| Jun 10, 2:54 PM CDT | Severe Thunderstorm Warning | SHV | Franklin, Tensas | 66 min |
| Jun 10, 4:02 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu | 58 min |
| Jun 10, 6:11 PM CDT | Severe Thunderstorm Warning | SHV | Morehouse | 64 min |
| Jun 10, 6:52 PM CDT | Severe Thunderstorm Warning | SHV | Ouachita, Union | 68 min |
| Jun 10, 7:59 PM CDT | Severe Thunderstorm Warning | SHV | Lincoln, Union | 46 min |
| Jun 18, 7:03 PM CDT | Severe Thunderstorm Warning | SHV | Franklin | 27 min |
| Jun 21, 4:15 PM CDT | Severe Thunderstorm Warning | SHV | West Carroll | 75 min |
| Jun 23, 1:49 PM CDT | Severe Thunderstorm Warning | LCH | Cameron, Vermilion | 56 min |
| Jun 23, 2:53 PM CDT | Severe Thunderstorm Warning | LCH | Cameron, Vermilion | 67 min |
| Jun 25, 9:48 AM CDT | Severe Thunderstorm Warning | SHV | Sabine | 57 min |
| Jun 25, 11:51 AM CDT | Severe Thunderstorm Warning | LCH | Grant, Rapides | 69 min |
| Jun 25, 12:01 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 59 min |
| Jun 25, 1:07 PM CDT | Severe Thunderstorm Warning | LCH | Cameron | 68 min |
| Jun 25, 1:54 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 66 min |
| Jun 25, 2:16 PM CDT | Severe Thunderstorm Warning | SHV | Lincoln, Ouachita, Union | 59 min |
| Jun 25, 3:14 PM CDT | Severe Thunderstorm Warning | SHV | Union | 61 min |
| Jun 25, 3:54 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Claiborne, Lincoln | 106 min |
| Jun 25, 3:54 PM CDT | Severe Thunderstorm Warning | SHV | Webster | 106 min |
| Jun 25, 4:49 PM CDT | Severe Thunderstorm Warning | SHV | Sabine | 101 min |
| Jun 25, 5:31 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 99 min |
| Jun 25, 5:31 PM CDT | Severe Thunderstorm Warning | SHV | Union | 99 min |
| Jun 25, 5:50 PM CDT | Severe Thunderstorm Warning | SHV | Webster | 80 min |
| Jun 25, 6:40 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches | 65 min |
| Jun 25, 7:06 PM CDT | Severe Thunderstorm Warning | SHV | Caddo | 69 min |
| Jun 25, 7:06 PM CDT | Severe Thunderstorm Warning | SHV | De Soto | 69 min |
| Jun 25, 7:06 PM CDT | Severe Thunderstorm Warning | SHV | Bossier | 69 min |
| Jun 27, 2:59 PM CDT | Severe Thunderstorm Warning | LCH | Cameron | 31 min |
| Jul 2, 6:45 PM CDT | Severe Thunderstorm Warning | SHV | Tensas | 45 min |
| Jul 2, 9:41 PM CDT | Severe Thunderstorm Warning | SHV | East Carroll, Madison | 49 min |
| Jul 2, 10:30 PM CDT | Severe Thunderstorm Warning | SHV | Madison | 30 min |
| Jul 3, 4:51 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu | 69 min |
| Jul 3, 6:01 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu | 29 min |
| Jul 3, 8:00 PM CDT | Severe Thunderstorm Warning | LCH | Rapides | 60 min |
| Jul 3, 9:18 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 42 min |
| Jul 3, 10:06 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 39 min |
| Jul 3, 10:34 PM CDT | Severe Thunderstorm Warning | SHV | De Soto | 26 min |
| Jul 11, 3:33 PM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge | 27 min |
| Jul 21, 2:40 PM CDT | Severe Thunderstorm Warning | LCH | Allen | 65 min |
| Jul 23, 1:44 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard | 61 min |
| Jul 23, 2:05 PM CDT | Severe Thunderstorm Warning | LCH | Vernon | 55 min |
| Jul 23, 2:31 PM CDT | Severe Thunderstorm Warning | LCH | Rapides | 59 min |
| Jul 23, 3:08 PM CDT | Severe Thunderstorm Warning | LIX | Saint Helena | 52 min |
| Jul 23, 3:23 PM CDT | Severe Thunderstorm Warning | LIX | Avoyelles, Concordia | 67 min |
| Aug 22, 7:27 PM CDT | Severe Thunderstorm Warning | SHV | Jackson | 48 min |
| Aug 30, 2:28 PM CDT | Severe Thunderstorm Warning | LIX | Catahoula, Concordia | 62 min |
| Aug 30, 3:16 PM CDT | Severe Thunderstorm Warning | LIX | Avoyelles | 59 min |
| Aug 30, 4:01 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany | 59 min |
| Aug 30, 4:26 PM CDT | Severe Thunderstorm Warning | LCH | Rapides | 64 min |
| Aug 30, 4:58 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany | 47 min |
| Aug 30, 5:46 PM CDT | Severe Thunderstorm Warning | LCH | Rapides, Vernon | 59 min |
| Aug 30, 5:46 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany | 29 min |
| Aug 30, 6:02 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Orleans, Saint Bernard | 58 min |
| Aug 30, 6:15 PM CDT | Severe Thunderstorm Warning | LIX | Tangipahoa | 60 min |
| Aug 30, 6:48 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Orleans, Plaquemines, Saint Bernard | 57 min |
| Aug 30, 6:48 PM CDT | Severe Thunderstorm Warning | LIX | Saint Charles | 57 min |
| Aug 30, 6:49 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Beauregard | 56 min |
| Aug 30, 7:28 PM CDT | Severe Thunderstorm Warning | LIX | Livingston | 62 min |
| Aug 30, 7:48 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Lafayette, Vermilion | 57 min |
| Aug 30, 9:19 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, Iberville | 56 min |
| Aug 30, 9:20 PM CDT | Severe Thunderstorm Warning | LCH | Cameron, Vermilion | 55 min |
| Aug 30, 9:29 PM CDT | Severe Thunderstorm Warning | LIX | Assumption | 61 min |
| Aug 30, 9:47 PM CDT | Severe Thunderstorm Warning | LIX | St. Mary | 58 min |
| Aug 30, 11:00 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 60 min |
| Aug 31, 3:03 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu | 57 min |
| Aug 31, 3:05 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 70 min |
| Aug 31, 3:10 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 65 min |
| Aug 31, 3:52 PM CDT | Severe Thunderstorm Warning | LCH | Cameron | 53 min |
| Sep 4, 6:51 PM CDT | Severe Thunderstorm Warning | LIX | Tangipahoa, Washington | 69 min |
| Sep 4, 8:55 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Saint Charles, Saint John the Baptist | 65 min |
| Sep 4, 8:55 PM CDT | Severe Thunderstorm Warning | LIX | Tangipahoa | 65 min |
| Sep 4, 8:55 PM CDT | Severe Thunderstorm Warning | LIX | Orleans | 65 min |
| Sep 4, 9:34 PM CDT | Severe Thunderstorm Warning | LIX | Lafourche, Saint Charles, Saint John the Baptist | 56 min |
| Sep 4, 9:34 PM CDT | Severe Thunderstorm Warning | LIX | Saint James | 56 min |
| Sep 4, 10:45 PM CDT | Severe Thunderstorm Warning | LIX | Iberia, Saint Martin, St. Mary | 105 min |
| Sep 5, 4:50 AM CDT | Severe Thunderstorm Warning | LCH | Calcasieu | 55 min |
| Sep 9, 3:50 PM CDT | Severe Thunderstorm Warning | LCH | Grant, LaSalle, Rapides | 55 min |
| Sep 9, 4:15 PM CDT | Severe Thunderstorm Warning | LCH | Vernon | 60 min |
| Sep 9, 5:00 PM CDT | Severe Thunderstorm Warning | LCH | Grant, LaSalle, Rapides | 60 min |
| Oct 3, 6:14 PM CDT | Severe Thunderstorm Warning | SHV | Morehouse | 61 min |
| Dec 3, 4:24 AM CST | Severe Thunderstorm Warning | LIX | Orleans, Saint Tammany | 66 min |
| Dec 3, 5:18 AM CST | Severe Thunderstorm Warning | LIX | Washington | 57 min |
| Dec 20, 5:29 PM CST | Severe Thunderstorm Warning | SHV | Madison | 31 min |
| Dec 21, 12:55 AM CST | Severe Thunderstorm Warning | SHV | East Carroll | 50 min |
| Dec 21, 10:48 AM CST | Severe Thunderstorm Warning | SHV | Bienville | 57 min |
| Dec 21, 11:05 AM CST | Severe Thunderstorm Warning | SHV | Jackson, Lincoln | 55 min |
| Dec 21, 12:08 PM CST | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 67 min |
| Dec 21, 1:08 PM CST | Severe Thunderstorm Warning | SHV | Richland, West Carroll | 67 min |
| Dec 21, 1:08 PM CST | Severe Thunderstorm Warning | SHV | Caldwell, Jackson, Ouachita, Winn | 67 min |
| Dec 21, 1:15 PM CST | Severe Thunderstorm Warning | LCH | Allen, Rapides | 60 min |
| Dec 21, 1:33 PM CST | Severe Thunderstorm Warning | SHV | De Soto | 72 min |
| Dec 21, 1:46 PM CST | Severe Thunderstorm Warning | SHV | East Carroll, Madison | 89 min |
| Dec 21, 1:46 PM CST | Severe Thunderstorm Warning | SHV | Tensas | 89 min |
| Dec 21, 2:22 PM CST | Severe Thunderstorm Warning | LCH | Rapides | 53 min |
| Dec 21, 2:35 PM CST | Severe Thunderstorm Warning | LIX | Avoyelles | 60 min |
| Dec 21, 2:35 PM CST | Severe Thunderstorm Warning | LIX | Catahoula | 55 min |
| Dec 21, 2:55 PM CST | Severe Thunderstorm Warning | SHV | Webster | 65 min |
| Dec 21, 3:17 PM CST | Severe Thunderstorm Warning | SHV | Bienville, Red River | 88 min |
| Dec 21, 3:17 PM CST | Severe Thunderstorm Warning | SHV | Franklin, Madison, Tensas | 88 min |
| Dec 21, 3:20 PM CST | Severe Thunderstorm Warning | LIX | Catahoula | 55 min |
| Dec 21, 3:56 PM CST | Severe Thunderstorm Warning | LIX | Concordia | 34 min |
| Dec 21, 5:16 PM CST | Severe Thunderstorm Warning | SHV | Madison, Tensas | 59 min |
| Dec 21, 5:30 PM CST | Severe Thunderstorm Warning | SHV | Natchitoches, Sabine | 60 min |
| Dec 21, 5:57 PM CST | Severe Thunderstorm Warning | LCH | Vernon | 63 min |
| Dec 21, 8:00 PM CST | Severe Thunderstorm Warning | SHV | Franklin, Madison, Richland | 105 min |
| Dec 21, 8:00 PM CST | Severe Thunderstorm Warning | SHV | East Carroll | 105 min |
| Dec 21, 9:30 PM CST | Severe Thunderstorm Warning | LCH | Grant, Rapides | 60 min |
| Dec 22, 1:05 AM CST | Severe Thunderstorm Warning | SHV | Madison, Tensas | 40 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Caddo Parish21
- Bossier Parish18
- De Soto Parish18
- Cameron Parish17
- Rapides Parish16
- Madison Parish15
- Calcasieu Parish15
- Tensas Parish14
- Union Parish13
- Winn Parish13
- Grant Parish13
- Webster Parish13
- Claiborne Parish13
- Bienville Parish12
- Lincoln Parish12
- Natchitoches Parish12
- Morehouse Parish12
- Franklin Parish12
- East Carroll Parish12
- Sabine Parish11
- Ouachita Parish11
- West Carroll Parish11
- Tangipahoa Parish11
- Beauregard Parish10
- Red River Parish9
- Vernon Parish9
- Jackson Parish9
- Richland Parish9
- Livingston Parish9
- Saint Tammany Parish9
- LaSalle Parish9
- Orleans Parish6
- Saint Charles Parish6
- Vermilion Parish6
- Ascension Parish6
- East Baton Rouge Parish6
- Washington Parish6
- Jefferson Parish5
- Caldwell Parish5
- Allen Parish5
23 more counties
- Iberville Parish5
- Pointe Coupee Parish5
- Saint Helena Parish5
- Concordia Parish5
- Acadia Parish4
- West Baton Rouge Parish4
- East Feliciana Parish4
- Catahoula Parish4
- Saint Bernard Parish4
- Avoyelles Parish4
- Saint Landry Parish3
- St. Mary Parish3
- Lafourche Parish3
- West Feliciana Parish3
- Saint John the Baptist Parish3
- Plaquemines Parish3
- Jefferson Davis Parish2
- Lafayette Parish2
- Iberia Parish2
- Saint Martin Parish2
- Assumption Parish2
- Saint James Parish2
- Terrebonne Parish2
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive19891991
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.