Alert archive / Louisiana / 2023
Weather alerts in Louisiana, September 2023
289 weather alerts in September 2023, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in September 2023. Tap one for its archive.
- Alerts
- 289
- Warnings
- 134
- Watches
- 3
- Advisories
- 20
- Busiest day
- September 8, 202369 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
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 |
|---|---|---|---|---|
| Sep 1, 9:25 AM CDT | Special Marine Warning | LIX | 63 min | |
| Sep 1, 9:27 AM CDT | Special Marine Warning | LIX | 93 min | |
| Sep 1, 10:52 AM CDT | Special Marine Warning | LIX | 53 min | |
| Sep 2, 8:34 AM CDT | Special Marine Warning | LCH | 56 min | |
| Sep 2, 10:14 AM CDT | Special Marine Warning | LIX | 61 min | |
| Sep 2, 10:18 AM CDT | Special Marine Warning | LIX | 57 min | |
| Sep 2, 10:28 AM CDT | Special Weather Statement | LIX | Orleans | 47 min |
| Sep 2, 10:44 AM CDT | Special Marine Warning | LIX | 91 min | |
| Sep 2, 10:57 AM CDT | Areal Flood Advisory | LIX | Jefferson, Orleans | 2 hr |
| Sep 2, 11:14 AM CDT | Special Weather Statement | LIX | Saint Charles | 31 min |
| Sep 2, 11:28 AM CDT | Special Marine Warning | LIX | 62 min | |
| Sep 2, 2:03 PM CDT | Special Weather Statement | LIX | Jefferson | 42 min |
| Sep 2, 2:06 PM CDT | Special Weather Statement | LIX | Jefferson | 39 min |
| Sep 2, 2:55 PM CDT | Special Weather Statement | LCH | Beauregard | 35 min |
| Sep 2, 3:04 PM CDT | Special Marine Warning | LIX | 56 min | |
| Sep 2, 5:41 PM CDT | Special Marine Warning | LIX | 64 min | |
| Sep 2, 5:56 PM CDT | Special Weather Statement | LCH | Calcasieu | 34 min |
| Sep 2, 6:08 PM CDT | Special Weather Statement | LCH | Evangeline | 37 min |
| Sep 2, 6:28 PM CDT | Special Weather Statement | LCH | Calcasieu | 32 min |
| Sep 3, 7:26 AM CDT | Special Marine Warning | LIX | 49 min | |
| Sep 3, 8:34 AM CDT | Special Marine Warning | LIX | 56 min | |
| Sep 3, 9:20 AM CDT | Special Marine Warning | LIX | 38 min | |
| Sep 3, 12:43 PM CDT | Special Marine Warning | LIX | 47 min | |
| Sep 3, 1:13 PM CDT | Special Weather Statement | LIX | Lafourche | 32 min |
| Sep 3, 1:31 PM CDT | Special Weather Statement | LIX | Plaquemines | 44 min |
| Sep 3, 1:55 PM CDT | Special Marine Warning | LIX | 18 min | |
| Sep 4, 8:36 AM CDT | Special Marine Warning | LIX | 54 min | |
| Sep 4, 8:46 AM CDT | Special Marine Warning | LIX | 44 min | |
| Sep 4, 9:32 AM CDT | Special Marine Warning | LIX | 36 min | |
| Sep 4, 9:42 AM CDT | Areal Flood Advisory | LIX | Saint Tammany, Washington | 3 hr |
| Sep 4, 11:54 AM CDT | Flash Flood Warning | LIX | Saint Tammany | 3 hr |
| Sep 4, 12:01 PM CDT | Areal Flood Advisory | LIX | Jefferson, Orleans, Saint Charles | 10 min |
| Sep 4, 12:11 PM CDT | Flash Flood Warning | LIX | Jefferson, Orleans, Saint Charles | 3 hr |
| Sep 4, 12:15 PM CDT | Special Marine Warning | LIX | 60 min | |
| Sep 4, 12:52 PM CDT | Flash Flood Warning | LIX | Saint Tammany | 113 min |
| Sep 4, 1:14 PM CDT | Special Marine Warning | LIX | 61 min | |
| Sep 4, 1:18 PM CDT | Mesoscale Discussion | SPC | Bienville, Caldwell, Claiborne, East Carroll, Franklin, Jackson and 7 more | 2 hr |
| Sep 4, 1:29 PM CDT | Areal Flood Advisory | LIX | Lafourche, Saint Charles, Saint James, Saint John the Baptist | 95 min |
| Sep 4, 2:09 PM CDT | Areal Flood Advisory | LIX | Jefferson, Orleans, Plaquemines, Saint Bernard, Saint Charles | 3 hr |
| Sep 4, 2:46 PM CDT | Special Weather Statement | SHV | Lincoln | 44 min |
| Sep 4, 2:57 PM CDT | Special Weather Statement | LCH | Lafayette | 63 min |
| Sep 4, 3:02 PM CDT | Areal Flood Advisory | LIX | Orleans, Saint Tammany | 2 hr |
| Sep 4, 3:04 PM CDT | Special Weather Statement | LIX | West Baton Rouge | 26 min |
| Sep 4, 3:08 PM CDT | Special Weather Statement | LIX | Pointe Coupee | 37 min |
| Sep 4, 3:15 PM CDT | Flash Flood Warning | LIX | Jefferson, Orleans, Saint Charles | 3 hr |
| Sep 4, 3:39 PM CDT | Special Weather Statement | LIX | Iberville | 36 min |
| Sep 4, 3:41 PM CDT | Special Weather Statement | SHV | Ouachita | 49 min |
| Sep 4, 4:05 PM CDT | Special Weather Statement | LIX | West Baton Rouge | 25 min |
| Sep 4, 4:28 PM CDT | Areal Flood Advisory | LIX | Iberville, Pointe Coupee, West Baton Rouge | 2 hr |
| Sep 4, 4:37 PM CDT | Special Weather Statement | LIX | West Baton Rouge | 38 min |
| Sep 4, 5:06 PM CDT | Special Weather Statement | JAN | East Carroll | 24 min |
| Sep 5, 2:16 AM CDT | Heat Advisory | SHV | Bienville, Bossier, Caddo, Caldwell, Claiborne, De Soto and 11 more | 66 hr |
| Sep 5, 3:36 PM CDT | Special Weather Statement | JAN | Concordia | 39 min |
| Sep 5, 5:21 PM CDT | Special Weather Statement | LIX | East Baton Rouge | 39 min |
| Sep 5, 5:56 PM CDT | Areal Flood Advisory | LIX | East Baton Rouge | 84 min |
| Sep 5, 6:08 PM CDT | Special Weather Statement | LIX | West Feliciana | 37 min |
| Sep 5, 6:26 PM CDT | Special Weather Statement | LCH | Vernon | 34 min |
| Sep 5, 6:52 PM CDT | Areal Flood Advisory | LIX | East Feliciana, West Feliciana | 2 hr |
| Sep 6, 3:02 AM CDT | Heat Advisory | JAN | Catahoula, Concordia, East Carroll, Franklin, Madison, Morehouse and 3 more | 17 hr |
| Sep 6, 9:46 AM CDT | Special Marine Warning | LIX | 59 min | |
| Sep 6, 10:40 AM CDT | Excessive Heat Warning | SHV | Bossier, Caddo, De Soto | 9 hr |
| Sep 6, 10:41 AM CDT | Special Marine Warning | LIX | 64 min | |
| Sep 6, 2:05 PM CDT | Mesoscale Discussion | SPC | Bossier, Claiborne, East Carroll, Lincoln, Morehouse, Union and 2 more | 2 hr |
| Sep 6, 2:13 PM CDT | Heat Advisory | LIX | Ascension, Assumption, East Baton Rouge, East Feliciana, Iberville, Jefferson and 13 more | 29 hr |
| Sep 6, 2:23 PM CDT | Special Weather Statement | SHV | Grant | 52 min |
| Sep 6, 2:30 PM CDT | Special Weather Statement | LIX | Lafourche | 30 min |
| Sep 6, 3:07 PM CDT | Heat Advisory | LCH | Acadia, Allen, Avoyelles, Beauregard, Calcasieu, Cameron and 10 more | 28 hr |
| Sep 6, 3:22 PM CDT | Severe Thunderstorm Warning | SHV | Lincoln, Ouachita, Union | 38 min |
| Sep 6, 3:25 PM CDT | Special Weather Statement | SHV | Lincoln | 35 min |
| Sep 6, 4:24 PM CDT | Special Weather Statement | SHV | De Soto | 36 min |
| Sep 6, 5:14 PM CDT | Special Weather Statement | LCH | Beauregard | 31 min |
| Sep 6, 5:25 PM CDT | Severe Thunderstorm Watch | SPC | East Carroll, Madison, Morehouse, Richland, West Carroll | 6 hr |
| Sep 6, 6:06 PM CDT | Severe Thunderstorm Warning | SHV | Caddo, De Soto | 39 min |
| Sep 6, 6:12 PM CDT | Special Weather Statement | LCH | Beauregard | 33 min |
| Sep 6, 6:13 PM CDT | Special Weather Statement | LCH | Beauregard | 32 min |
| Sep 6, 6:14 PM CDT | Special Weather Statement | LCH | Allen | 46 min |
| Sep 6, 6:14 PM CDT | Special Weather Statement | SHV | Webster | 31 min |
| Sep 6, 7:19 PM CDT | Special Weather Statement | LCH | Calcasieu | 26 min |
| Sep 6, 7:38 PM CDT | Mesoscale Discussion | SPC | West Carroll | 97 min |
| Sep 6, 8:32 PM CDT | Special Weather Statement | SHV | Bossier, Caddo | 28 min |
| Sep 7, 3:13 AM CDT | Heat Advisory | JAN | Catahoula, Concordia, Franklin, Richland, Tensas | 17 hr |
| Sep 7, 2:14 PM CDT | Excessive Heat Warning | SHV | Bossier, Caddo, De Soto, Natchitoches, Red River, Sabine | 6 hr |
| Sep 7, 2:27 PM CDT | Special Weather Statement | LIX | Washington | 33 min |
| Sep 7, 2:43 PM CDT | Severe Thunderstorm Warning | SHV | Union | 47 min |
| Sep 7, 2:55 PM CDT | Heat Advisory | LCH | Acadia, Allen, Avoyelles, Beauregard, Calcasieu, Cameron and 10 more | 25 hr |
| Sep 7, 3:03 PM CDT | Special Weather Statement | SHV | Jackson | 27 min |
| Sep 7, 3:05 PM CDT | Special Marine Warning | LIX | 55 min | |
| Sep 7, 3:15 PM CDT | Special Weather Statement | LIX | Washington | 30 min |
| Sep 7, 3:19 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Tangipahoa, Washington | 41 min |
| Sep 7, 3:31 PM CDT | Mesoscale Discussion | SPC | Ascension, Avoyelles, Bienville, Caldwell, Catahoula, Claiborne and 35 more | 119 min |
| Sep 7, 3:32 PM CDT | Special Weather Statement | SHV | Union | 43 min |
| Sep 7, 3:35 PM CDT | Special Weather Statement | JAN | Catahoula | 25 min |
| Sep 7, 3:37 PM CDT | Special Weather Statement | LIX | Saint Tammany | 53 min |
| Sep 7, 3:39 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Concordia | 51 min |
| Sep 7, 3:47 PM CDT | Special Weather Statement | SHV | Jackson | 43 min |
| Sep 7, 4:03 PM CDT | Special Weather Statement | LIX | Saint Tammany | 27 min |
| Sep 7, 4:06 PM CDT | Special Marine Warning | LIX | 54 min | |
| Sep 7, 4:17 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 58 min |
| Sep 7, 4:23 PM CDT | Special Marine Warning | LIX | 52 min | |
| Sep 7, 4:29 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Concordia | 48 min |
| Sep 7, 4:30 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Concordia | 14 min |
| Sep 7, 4:30 PM CDT | Special Marine Warning | LIX | 30 min | |
| Sep 7, 4:33 PM CDT | Severe Thunderstorm Warning | LCH | Avoyelles | 45 min |
| Sep 7, 4:33 PM CDT | Special Weather Statement | LIX | Tangipahoa | 27 min |
| Sep 7, 4:35 PM CDT | Special Weather Statement | SHV | Bienville | 40 min |
| Sep 7, 4:37 PM CDT | Special Weather Statement | LIX | Saint James | 23 min |
| Sep 7, 4:46 PM CDT | Special Weather Statement | LIX | Saint John the Baptist | 29 min |
| Sep 7, 4:48 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Natchitoches, Red River, Winn | 42 min |
| Sep 7, 4:50 PM CDT | Severe Thunderstorm Warning | LIX | Livingston, Saint John the Baptist, Tangipahoa | 25 min |
| Sep 7, 4:53 PM CDT | Special Weather Statement | JAN | Tensas | 37 min |
| Sep 7, 4:58 PM CDT | Special Weather Statement | LCH | Avoyelles | 17 min |
| Sep 7, 4:59 PM CDT | Special Marine Warning | LIX | 31 min | |
| Sep 7, 5:01 PM CDT | Severe Thunderstorm Warning | LIX | Saint Charles, Saint John the Baptist | 29 min |
| Sep 7, 5:08 PM CDT | Special Marine Warning | LIX | 52 min | |
| Sep 7, 5:13 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Jackson, Natchitoches, Webster | 47 min |
| Sep 7, 5:22 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, Livingston, Saint James | 38 min |
| Sep 7, 5:25 PM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche, Orleans, Plaquemines, Saint Charles, Saint James and 1 more | 50 min |
| Sep 7, 5:26 PM CDT | Areal Flood Advisory | LIX | Jefferson, Orleans, Plaquemines, Saint Bernard, Saint Charles | 2 hr |
| Sep 7, 5:31 PM CDT | Special Weather Statement | LCH | Allen | 59 min |
| Sep 7, 5:34 PM CDT | Special Weather Statement | LCH | Rapides | 41 min |
| Sep 7, 5:42 PM CDT | Severe Thunderstorm Warning | LCH | Rapides | 48 min |
| Sep 7, 5:46 PM CDT | Special Weather Statement | JAN | Concordia | 29 min |
| Sep 7, 5:53 PM CDT | Severe Thunderstorm Warning | SHV | De Soto, Natchitoches, Red River, Sabine | 40 min |
| Sep 7, 5:58 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, Assumption, Iberville, Lafourche, Saint James | 47 min |
| Sep 7, 6:02 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Allen, Jefferson Davis | 33 min |
| Sep 7, 6:05 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Evangeline | 43 min |
| Sep 7, 6:11 PM CDT | Severe Thunderstorm Warning | LIX | Assumption, Lafourche, Terrebonne | 49 min |
| Sep 7, 6:19 PM CDT | Special Weather Statement | JAN | Concordia | 26 min |
| Sep 7, 6:25 PM CDT | Severe Thunderstorm Warning | LCH | Saint Martin, St. Mary | 80 min |
| Sep 7, 6:31 PM CDT | Severe Thunderstorm Warning | LIX | Assumption, Iberville | 29 min |
| Sep 7, 6:35 PM CDT | Severe Thunderstorm Warning | LIX | Assumption, Lafourche, Terrebonne | 40 min |
| Sep 7, 6:59 PM CDT | Severe Thunderstorm Warning | LCH | Saint Landry | 50 min |
| Sep 7, 7:08 PM CDT | Special Marine Warning | LIX | 60 min | |
| Sep 7, 7:14 PM CDT | Special Weather Statement | LCH | Avoyelles | 31 min |
| Sep 7, 7:15 PM CDT | Severe Thunderstorm Warning | LCH | Iberia, Saint Martin | 60 min |
| Sep 7, 7:19 PM CDT | Severe Thunderstorm Warning | LCH | Iberia, Lafayette, Saint Martin | 30 min |
| Sep 7, 7:20 PM CDT | Severe Thunderstorm Warning | LCH | Lafayette, Saint Landry, Saint Martin | 55 min |
| Sep 7, 7:20 PM CDT | Severe Thunderstorm Warning | LIX | Lafourche, Terrebonne | 25 min |
| Sep 7, 7:31 PM CDT | Severe Thunderstorm Warning | LCH | St. Mary | 59 min |
| Sep 7, 7:41 PM CDT | Special Weather Statement | LCH | Saint Landry | 34 min |
| Sep 7, 7:45 PM CDT | Severe Thunderstorm Warning | LCH | Evangeline, Saint Landry | 30 min |
| Sep 7, 7:50 PM CDT | Special Weather Statement | LIX | Iberville, West Baton Rouge | 40 min |
| Sep 7, 8:04 PM CDT | Special Marine Warning | LCH | 86 min | |
| Sep 7, 8:05 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Lafayette, Saint Landry | 55 min |
| Sep 7, 8:28 PM CDT | Severe Thunderstorm Warning | LCH | Saint Martin, St. Mary | 62 min |
| Sep 7, 8:32 PM CDT | Severe Thunderstorm Warning | LCH | Iberia, Lafayette, Saint Landry, Saint Martin | 38 min |
| Sep 7, 8:39 PM CDT | Special Marine Warning | LCH | 66 min | |
| Sep 7, 8:50 PM CDT | Severe Thunderstorm Warning | LCH | Iberia, Saint Martin, St. Mary | 55 min |
| Sep 7, 9:11 PM CDT | Special Weather Statement | LCH | Lafayette | 34 min |
| Sep 7, 9:42 PM CDT | Special Weather Statement | LCH | Vermilion | 33 min |
| Sep 7, 9:43 PM CDT | Special Marine Warning | LCH | 62 min | |
| Sep 7, 9:58 PM CDT | Special Marine Warning | LCH | 62 min | |
| Sep 7, 10:50 PM CDT | Special Weather Statement | LCH | Vermilion | 25 min |
| Sep 8, 9:10 AM CDT | Mesoscale Discussion | SPC | Bienville, Bossier, Caldwell, Claiborne, Jackson, Lincoln and 5 more | 95 min |
| Sep 8, 9:23 AM CDT | Special Weather Statement | SHV | Bossier | 37 min |
| Sep 8, 9:29 AM CDT | Special Weather Statement | SHV | Union | 46 min |
| Sep 8, 9:30 AM CDT | Special Weather Statement | SHV | Claiborne | 45 min |
| Sep 8, 9:47 AM CDT | Special Weather Statement | SHV | Bossier, Webster | 28 min |
| Sep 8, 10:17 AM CDT | Special Weather Statement | SHV | Claiborne, Lincoln, Ouachita, Union | 43 min |
| Sep 8, 10:21 AM CDT | Special Weather Statement | SHV | Bienville, Bossier, Caddo, Claiborne, Red River, Webster | 39 min |
| Sep 8, 11:01 AM CDT | Special Weather Statement | SHV | Caldwell, Jackson, Ouachita, Winn | 59 min |
| Sep 8, 11:04 AM CDT | Special Weather Statement | JAN | Catahoula, Concordia, Franklin | 26 min |
| Sep 8, 11:04 AM CDT | Special Weather Statement | SHV | Bienville, Caddo, De Soto, Red River | 41 min |
| Sep 8, 11:43 AM CDT | Special Weather Statement | JAN | Catahoula, Concordia | 32 min |
| Sep 8, 11:52 AM CDT | Severe Thunderstorm Warning | LCH | Vernon | 68 min |
| Sep 8, 11:53 AM CDT | Special Weather Statement | SHV | Red River, Winn | 52 min |
| Sep 8, 11:57 AM CDT | Special Weather Statement | SHV | Grant | 33 min |
| Sep 8, 11:57 AM CDT | Severe Thunderstorm Warning | SHV | Natchitoches, Sabine | 20 min |
| Sep 8, 12:08 PM CDT | Severe Thunderstorm Warning | LCH | Avoyelles | 67 min |
| Sep 8, 12:08 PM CDT | Special Weather Statement | LIX | East Feliciana, Pointe Coupee, West Feliciana | 52 min |
| Sep 8, 12:37 PM CDT | Severe Thunderstorm Warning | LCH | Rapides, Vernon | 23 min |
| Sep 8, 12:42 PM CDT | Severe Thunderstorm Warning | LIX | East Feliciana, Saint Helena, West Feliciana | 48 min |
| Sep 8, 12:44 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Evangeline, Rapides | 61 min |
| Sep 8, 12:47 PM CDT | Severe Thunderstorm Warning | LCH | Saint Landry | 58 min |
| Sep 8, 12:52 PM CDT | Mesoscale Discussion | SPC | Acadia, Assumption, Calcasieu, Cameron, Iberia, Jefferson Davis and 6 more | 113 min |
| Sep 8, 1:03 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard | 57 min |
| Sep 8, 1:14 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Calcasieu, Jefferson Davis | 61 min |
| Sep 8, 1:25 PM CDT | Severe Thunderstorm Warning | LIX | Iberville, Pointe Coupee, West Baton Rouge | 50 min |
| Sep 8, 1:27 PM CDT | Severe Thunderstorm Warning | LCH | Lafayette, Saint Martin | 63 min |
| Sep 8, 1:28 PM CDT | Special Weather Statement | LIX | Ascension, East Baton Rouge, East Feliciana, Livingston, Saint Helena | 47 min |
| Sep 8, 1:50 PM CDT | Special Marine Warning | LCH | 55 min | |
| Sep 8, 1:53 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, East Baton Rouge, East Feliciana, Iberville, Livingston, Saint Helena and 1 more | 52 min |
| Sep 8, 1:54 PM CDT | Severe Thunderstorm Warning | LCH | Cameron, Vermilion | 66 min |
| Sep 8, 1:56 PM CDT | Severe Thunderstorm Warning | LCH | Iberia, St. Mary | 64 min |
| Sep 8, 1:58 PM CDT | Special Marine Warning | LCH | 62 min | |
| Sep 8, 2:00 PM CDT | Special Marine Warning | LCH | 60 min | |
| Sep 8, 2:11 PM CDT | Special Marine Warning | LCH | 2 hr | |
| Sep 8, 2:12 PM CDT | Severe Thunderstorm Warning | LIX | Assumption, Iberville | 48 min |
| Sep 8, 2:17 PM CDT | Special Marine Warning | LCH | 118 min | |
| Sep 8, 2:19 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu, Jefferson Davis | 26 min |
| Sep 8, 2:39 PM CDT | Special Weather Statement | LIX | Assumption | 21 min |
| Sep 8, 2:51 PM CDT | Special Marine Warning | LCH | 114 min | |
| Sep 8, 2:56 PM CDT | Special Marine Warning | LCH | 2 hr | |
| Sep 8, 3:00 PM CDT | Special Weather Statement | LIX | Assumption, Saint James | 30 min |
| Sep 8, 3:07 PM CDT | Special Marine Warning | LCH | 23 min | |
| Sep 8, 3:21 PM CDT | Special Marine Warning | LIX | 54 min | |
| Sep 8, 4:15 PM CDT | Special Marine Warning | LIX | 60 min | |
| Sep 8, 5:17 PM CDT | Special Marine Warning | LIX | 58 min | |
| Sep 8, 5:34 PM CDT | Special Marine Warning | LCH | 56 min | |
| Sep 8, 5:38 PM CDT | Special Weather Statement | LCH | Avoyelles | 37 min |
| Sep 8, 6:22 PM CDT | Special Marine Warning | LCH | 53 min | |
| Sep 8, 7:09 PM CDT | Special Weather Statement | LCH | Acadia, Jefferson Davis, Lafayette | 36 min |
| Sep 9, 1:40 AM CDT | Special Marine Warning | LCH | 65 min | |
| Sep 12, 8:55 AM CDT | Special Weather Statement | LIX | Saint Bernard | 50 min |
| Sep 13, 5:13 PM CDT | Special Marine Warning | LCH | 32 min | |
| Sep 13, 5:48 PM CDT | Special Marine Warning | LCH | 27 min | |
| Sep 13, 5:59 PM CDT | Special Weather Statement | LIX | Saint James | 31 min |
| Sep 13, 6:17 PM CDT | Special Marine Warning | LCH | 13 min | |
| Sep 13, 6:29 PM CDT | Special Weather Statement | LIX | Saint James | 31 min |
| Sep 13, 7:05 PM CDT | Special Weather Statement | LIX | Washington | 25 min |
| Sep 13, 7:28 PM CDT | Special Weather Statement | LIX | Saint Tammany | 32 min |
| Sep 14, 2:18 PM CDT | Special Weather Statement | LIX | Orleans | 27 min |
| Sep 14, 3:05 PM CDT | Special Weather Statement | LIX | Orleans | 25 min |
| Sep 14, 4:37 PM CDT | Special Weather Statement | LIX | Jefferson | 23 min |
| Sep 14, 5:16 PM CDT | Special Weather Statement | LIX | Jefferson | 29 min |
| Sep 14, 5:28 PM CDT | Special Weather Statement | LIX | Lafourche | 32 min |
| Sep 16, 2:17 PM CDT | Special Marine Warning | LIX | 40 min | |
| Sep 16, 3:06 PM CDT | Special Weather Statement | LIX | Jefferson | 39 min |
| Sep 16, 3:20 PM CDT | Special Marine Warning | LIX | 26 min | |
| Sep 16, 3:45 PM CDT | Special Weather Statement | LIX | Jefferson | 30 min |
| Sep 16, 5:32 PM CDT | Special Weather Statement | LIX | Orleans | 28 min |
| Sep 17, 2:32 AM CDT | Red Flag Warning | LCH | Acadia, Allen, Avoyelles, Beauregard, Calcasieu, Cameron and 5 more | 17 hr |
| Sep 20, 7:17 AM CDT | Special Marine Warning | LIX | 27 min | |
| Sep 20, 8:30 AM CDT | Special Marine Warning | LIX | 60 min | |
| Sep 20, 8:48 AM CDT | Special Marine Warning | LIX | 57 min | |
| Sep 20, 3:03 PM CDT | Special Marine Warning | LIX | 57 min | |
| Sep 22, 7:14 PM CDT | Special Weather Statement | LCH | Lafayette | 46 min |
| Sep 23, 3:02 PM CDT | Special Weather Statement | LIX | Tangipahoa | 28 min |
| Sep 23, 3:21 PM CDT | Severe Thunderstorm Warning | LIX | Saint John the Baptist, Tangipahoa | 24 min |
| Sep 23, 3:24 PM CDT | Special Marine Warning | LIX | 52 min | |
| Sep 23, 3:26 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, Livingston, Saint James, Saint John the Baptist | 14 min |
| Sep 23, 3:43 PM CDT | Special Weather Statement | LIX | Saint John the Baptist | 47 min |
| Sep 23, 3:50 PM CDT | Special Weather Statement | LIX | Saint Tammany | 40 min |
| Sep 23, 4:05 PM CDT | Special Weather Statement | LIX | Saint James | 40 min |
| Sep 23, 4:31 PM CDT | Special Weather Statement | LIX | Saint Tammany | 29 min |
| Sep 23, 4:43 PM CDT | Special Weather Statement | LIX | Saint James | 47 min |
| Sep 23, 4:52 PM CDT | Severe Thunderstorm Warning | LIX | Assumption, Lafourche, Saint James | 38 min |
| Sep 23, 5:30 PM CDT | Special Weather Statement | LIX | Assumption | 30 min |
| Sep 23, 5:48 PM CDT | Special Weather Statement | LIX | Assumption | 27 min |
| Sep 24, 6:17 AM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 43 min |
| Sep 24, 6:53 AM CDT | Severe Thunderstorm Warning | SHV | Caddo | 37 min |
| Sep 24, 7:23 AM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, De Soto, Red River | 37 min |
| Sep 24, 9:37 AM CDT | Special Weather Statement | SHV | Bossier, Webster | 23 min |
| Sep 24, 10:02 AM CDT | Special Weather Statement | SHV | Bossier, Caddo | 28 min |
| Sep 24, 2:56 PM CDT | Special Weather Statement | LIX | Saint Tammany | 34 min |
| Sep 24, 3:28 PM CDT | Special Weather Statement | LCH | Saint Martin | 32 min |
| Sep 24, 3:30 PM CDT | Special Weather Statement | LIX | Ascension, Livingston, Saint James, Saint John the Baptist | 45 min |
| Sep 24, 3:31 PM CDT | Special Marine Warning | LIX | 89 min | |
| Sep 24, 3:48 PM CDT | Special Weather Statement | LIX | Saint Tammany | 27 min |
| Sep 24, 4:10 PM CDT | Special Weather Statement | LCH | Lafayette | 35 min |
| Sep 24, 4:16 PM CDT | Special Weather Statement | LIX | Ascension, Saint James | 29 min |
| Sep 24, 4:46 PM CDT | Special Weather Statement | LIX | Assumption, Saint James | 44 min |
| Sep 24, 5:25 PM CDT | Special Weather Statement | LIX | Assumption | 35 min |
| Sep 24, 5:39 PM CDT | Special Weather Statement | LCH | Assumption | 51 min |
| Sep 24, 9:55 PM CDT | Special Weather Statement | SHV | Bossier | 35 min |
| Sep 24, 10:30 PM CDT | Special Weather Statement | SHV | Red River | 30 min |
| Sep 24, 11:01 PM CDT | Special Weather Statement | SHV | Red River | 29 min |
| Sep 24, 11:32 PM CDT | Special Weather Statement | SHV | Caddo | 28 min |
| Sep 24, 11:49 PM CDT | Severe Thunderstorm Warning | SHV | Caddo | 26 min |
| Sep 25, 12:13 AM CDT | Severe Thunderstorm Warning | SHV | Caddo, De Soto | 32 min |
| Sep 25, 12:28 AM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, De Soto, Red River | 28 min |
| Sep 25, 12:33 AM CDT | Severe Thunderstorm Warning | SHV | De Soto, Natchitoches, Sabine | 57 min |
| Sep 25, 12:58 AM CDT | Special Weather Statement | SHV | Red River | 32 min |
| Sep 25, 1:28 AM CDT | Special Weather Statement | SHV | Natchitoches | 47 min |
| Sep 25, 1:29 AM CDT | Special Weather Statement | SHV | Sabine | 31 min |
| Sep 25, 1:36 AM CDT | Special Weather Statement | LCH | Vernon | 54 min |
| Sep 25, 2:16 AM CDT | Special Weather Statement | LCH | Beauregard | 44 min |
| Sep 25, 2:17 AM CDT | Special Weather Statement | SHV | LaSalle | 43 min |
| Sep 25, 2:48 AM CDT | Special Weather Statement | JAN | Morehouse | 27 min |
| Sep 25, 5:39 AM CDT | Flash Flood Warning | LIX | Tangipahoa | 111 min |
| Sep 25, 12:48 PM CDT | Special Weather Statement | LIX | Tangipahoa | 42 min |
| Sep 25, 3:10 PM CDT | Areal Flood Advisory | LIX | Jefferson | 28 min |
| Sep 25, 3:38 PM CDT | Flash Flood Warning | LIX | Jefferson | 112 min |
| Sep 25, 3:46 PM CDT | Areal Flood Advisory | LIX | Jefferson, Orleans | 3 hr |
| Sep 25, 4:49 PM CDT | Special Weather Statement | SHV | Caddo | 41 min |
| Sep 25, 4:55 PM CDT | Special Weather Statement | LIX | Saint Charles | 35 min |
| Sep 25, 5:21 PM CDT | Flash Flood Warning | LIX | Jefferson | 61 min |
| Sep 25, 6:50 PM CDT | Special Weather Statement | LIX | Assumption | 25 min |
| Sep 26, 3:13 PM CDT | Special Weather Statement | LIX | Iberville | 32 min |
| Sep 26, 8:10 PM CDT | Special Weather Statement | LCH | Rapides | 35 min |
| Sep 27, 3:44 AM CDT | Small Craft Advisory | LIX | 3 days | |
| Sep 28, 11:20 AM CDT | Fire Weather Watch | LCH | Allen, Avoyelles, Beauregard, Evangeline, Rapides, Vernon | 24 hr |
| Sep 28, 11:20 AM CDT | Fire Weather Watch | LCH | Acadia, Allen, Avoyelles, Beauregard, Calcasieu, Evangeline and 6 more | 52 hr |
| Sep 28, 12:56 PM CDT | Coastal Flood Advisory | LIX | Orleans, Saint Bernard, Saint Tammany | 5 hr |
| Sep 28, 2:21 PM CDT | Special Marine Warning | LIX | 37 min | |
| Sep 29, 10:21 AM CDT | Special Marine Warning | LCH | 39 min | |
| Sep 29, 11:26 AM CDT | Red Flag Warning | LCH | Acadia, Allen, Avoyelles, Beauregard, Calcasieu, Evangeline and 6 more | 33 hr |
| Sep 30, 3:19 PM CDT | Red Flag Warning | LCH | Acadia, Allen, Avoyelles, Beauregard, Calcasieu, Evangeline and 6 more | 29 hr |
| Sep 30, 3:19 PM CDT | Red Flag Warning | LCH | Acadia, Allen, Avoyelles, Beauregard, Calcasieu, Evangeline and 6 more | 53 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 61 |
| Severe Thunderstorm Watch | 1 |
| Mesoscale Discussion | 6 |
| Special Weather Statement | 126 |
| Flooding | |
| Flash Flood Warning | 7 |
| Areal Flood Advisory | 12 |
| Heat | |
| Excessive Heat Warning | 2 |
| Heat Advisory | 6 |
| Fire | |
| Red Flag Warning | 4 |
| Fire Weather Watch | 2 |
| Coast and beach | |
| Coastal Flood Advisory | 1 |
| Marine | |
| Special Marine Warning | 60 |
| Small Craft Advisory | 1 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Jefferson Parish18
- Lafayette Parish17
- Orleans Parish16
- Saint James Parish16
- Caddo Parish16
- Assumption Parish16
- Saint Martin Parish16
- Beauregard Parish15
- Saint Tammany Parish15
- Bossier Parish15
- Saint Landry Parish15
- Red River Parish14
- Avoyelles Parish14
- Rapides Parish14
- Calcasieu Parish13
- Evangeline Parish13
- Vernon Parish13
- Allen Parish13
- Acadia Parish12
- Jefferson Davis Parish12
- Lafourche Parish11
- Saint John the Baptist Parish11
- Iberville Parish11
- De Soto Parish11
- Concordia Parish11
- Saint Charles Parish10
- Union Parish10
- Webster Parish10
- Bienville Parish9
- Lincoln Parish9
- West Baton Rouge Parish9
- Natchitoches Parish9
- Catahoula Parish9
- Ascension Parish9
- Tangipahoa Parish9
- Claiborne Parish8
- Jackson Parish8
- Ouachita Parish8
- Livingston Parish8
- Iberia Parish8
24 more counties
- St. Mary Parish8
- Washington Parish7
- Morehouse Parish7
- East Feliciana Parish7
- West Carroll Parish6
- Saint Bernard Parish6
- Pointe Coupee Parish6
- Sabine Parish6
- Winn Parish6
- East Baton Rouge Parish6
- West Feliciana Parish6
- Vermilion Parish6
- Plaquemines Parish5
- Caldwell Parish5
- East Carroll Parish5
- Franklin Parish5
- Richland Parish5
- Saint Helena Parish5
- Cameron Parish5
- Grant Parish4
- Tensas Parish4
- Terrebonne Parish4
- LaSalle Parish3
- Madison Parish3
Nearby
Alerts in force nowTornadoes on recordThe radar archive20222024
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.