Alert archive / Louisiana / 2018
Weather alerts in Louisiana, September 2018
256 weather alerts in September 2018, 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 2018. Tap one for its archive.
- Alerts
- 256
- Warnings
- 34
- Watches
- 6
- Advisories
- 36
- Busiest day
- September 7, 201820 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, 5:52 AM CDT | Coastal Flood Advisory | LIX | Saint Bernard, Saint John the Baptist | 4 days |
| Sep 1, 1:36 PM CDT | Areal Flood Advisory | LIX | Ascension, Saint Charles, Saint James, Saint John the Baptist | 114 min |
| Sep 1, 1:39 PM CDT | Areal Flood Advisory | LIX | Assumption | 2 hr |
| Sep 2, 2:05 AM CDT | Special Weather Statement | LIX | Saint Tammany | 55 min |
| Sep 2, 4:40 AM CDT | Flash Flood Watch | LCH | Allen, Beauregard, Cameron, Evangeline, Lafayette, Saint Landry and 1 more | 55 hr |
| Sep 2, 2:47 PM CDT | Special Marine Warning | LIX | 13 min | |
| Sep 2, 2:51 PM CDT | Special Weather Statement | LIX | Saint Tammany | 39 min |
| Sep 2, 4:51 PM CDT | Tropical Storm Watch | LIX | Assumption, East Baton Rouge, Iberville, Saint Bernard, Saint James, Saint John the Baptist and 1 more | 12 hr |
| Sep 2, 11:07 PM CDT | Storm Surge Watch | LIX | Saint Bernard | 47 hr |
| Sep 3, 3:43 AM CDT | Special Marine Warning | LCH | 31 min | |
| Sep 3, 3:46 AM CDT | Areal Flood Advisory | LCH | Acadia, Jefferson Davis, Vermilion | 119 min |
| Sep 3, 4:18 AM CDT | Flash Flood Watch | JAN | East Carroll, Franklin, Madison, Morehouse, Richland, Tensas and 1 more | 4 days |
| Sep 3, 4:28 AM CDT | Tropical Storm Warning | LIX | Assumption, East Baton Rouge, Iberville, Saint Bernard, Saint James, Saint John the Baptist and 3 more | 48 hr |
| Sep 3, 4:45 AM CDT | Flash Flood Watch | LIX | Assumption, East Baton Rouge, East Feliciana, Iberville, Pointe Coupee, Saint Bernard and 7 more | 59 hr |
| Sep 3, 5:21 AM CDT | Flash Flood Warning | LCH | Jefferson Davis | 4 hr |
| Sep 3, 7:14 AM CDT | Areal Flood Advisory | LCH | Vermilion | 2 hr |
| Sep 3, 9:32 AM CDT | Areal Flood Advisory | LCH | Vermilion | 118 min |
| Sep 3, 10:34 AM CDT | Storm Surge Warning | LIX | Saint Bernard | 42 hr |
| Sep 3, 4:11 PM CDT | Special Weather Statement | LIX | West Feliciana | 49 min |
| Sep 3, 4:13 PM CDT | Special Weather Statement | LIX | Saint Charles | 47 min |
| Sep 3, 4:56 PM CDT | Special Weather Statement | JAN | Madison | 64 min |
| Sep 4, 9:40 AM CDT | Special Weather Statement | LIX | Orleans | 20 min |
| Sep 4, 4:38 PM CDT | Special Weather Statement | LIX | Saint Tammany | 37 min |
| Sep 4, 7:01 PM CDT | Special Weather Statement | LIX | Livingston, Saint Helena | 44 min |
| Sep 4, 7:46 PM CDT | Special Weather Statement | LIX | East Baton Rouge, East Feliciana, West Baton Rouge | 44 min |
| Sep 5, 5:06 AM CDT | Special Marine Warning | LIX | 39 min | |
| Sep 5, 6:28 PM CDT | Areal Flood Advisory | LIX | Orleans | 2 hr |
| Sep 6, 11:55 AM CDT | Areal Flood Advisory | LIX | Saint Charles, Saint John the Baptist | 2 hr |
| Sep 6, 4:57 PM CDT | Special Weather Statement | LCH | Beauregard | 33 min |
| Sep 6, 5:23 PM CDT | Special Weather Statement | LCH | Allen | 37 min |
| Sep 6, 5:25 PM CDT | Special Weather Statement | LCH | Beauregard | 35 min |
| Sep 6, 9:20 PM CDT | Special Weather Statement | JAN | Tensas | 40 min |
| Sep 6, 10:04 PM CDT | Special Weather Statement | JAN | Tensas | 26 min |
| Sep 7, 9:51 AM CDT | Areal Flood Advisory | SHV | Bossier, Caddo, Webster | 3 hr |
| Sep 7, 12:22 PM CDT | Special Weather Statement | LCH | Acadia | 38 min |
| Sep 7, 1:18 PM CDT | Special Weather Statement | LCH | St. Mary | 42 min |
| Sep 7, 1:24 PM CDT | Flash Flood Warning | JAN | Morehouse | 54 min |
| Sep 7, 2:13 PM CDT | Special Weather Statement | JAN | East Carroll | 47 min |
| Sep 7, 2:42 PM CDT | Special Weather Statement | LIX | Ascension, Assumption | 63 min |
| Sep 7, 2:45 PM CDT | Areal Flood Advisory | LCH | Lafayette | 60 min |
| Sep 7, 3:10 PM CDT | Areal Flood Advisory | LIX | Ascension, Assumption, Lafourche, Saint James, Terrebonne | 2 hr |
| Sep 7, 3:11 PM CDT | Special Weather Statement | SHV | Webster | 49 min |
| Sep 7, 3:24 PM CDT | Areal Flood Advisory | LIX | Pointe Coupee, West Feliciana | 66 min |
| Sep 7, 4:26 PM CDT | Special Weather Statement | SHV | Caddo | 64 min |
| Sep 7, 4:33 PM CDT | Special Weather Statement | SHV | Caddo | 57 min |
| Sep 7, 4:46 PM CDT | Areal Flood Advisory | LIX | East Feliciana, West Feliciana | 59 min |
| Sep 7, 4:54 PM CDT | Special Weather Statement | SHV | Lincoln | 66 min |
| Sep 7, 5:26 PM CDT | Special Weather Statement | SHV | Bienville | 64 min |
| Sep 7, 5:34 PM CDT | Special Weather Statement | SHV | Lincoln | 56 min |
| Sep 7, 5:59 PM CDT | Special Weather Statement | SHV | Claiborne | 61 min |
| Sep 7, 6:04 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne | 41 min |
| Sep 7, 8:35 PM CDT | Special Weather Statement | LCH | Vernon | 25 min |
| Sep 8, 1:40 PM CDT | Special Weather Statement | LIX | Saint Charles | 35 min |
| Sep 8, 2:10 PM CDT | Special Weather Statement | JAN | Richland | 35 min |
| Sep 8, 3:15 PM CDT | Special Weather Statement | JAN | West Carroll | 30 min |
| Sep 8, 3:20 PM CDT | Areal Flood Advisory | LCH | Evangeline, Saint Landry | 115 min |
| Sep 8, 4:16 PM CDT | Special Weather Statement | LIX | Orleans | 44 min |
| Sep 8, 4:39 PM CDT | Special Weather Statement | JAN | Concordia | 51 min |
| Sep 8, 5:10 PM CDT | Special Weather Statement | SHV | Caddo | 50 min |
| Sep 8, 5:43 PM CDT | Special Weather Statement | SHV | Caddo | 47 min |
| Sep 8, 5:45 PM CDT | Special Weather Statement | LIX | Ascension | 60 min |
| Sep 8, 5:52 PM CDT | Special Weather Statement | SHV | Claiborne | 38 min |
| Sep 8, 6:29 PM CDT | Special Weather Statement | SHV | Bossier, Webster | 46 min |
| Sep 8, 6:41 PM CDT | Special Weather Statement | LIX | Livingston | 49 min |
| Sep 8, 6:44 PM CDT | Special Weather Statement | SHV | De Soto | 46 min |
| Sep 8, 6:46 PM CDT | Special Weather Statement | LCH | Vernon | 29 min |
| Sep 8, 7:13 PM CDT | Special Weather Statement | SHV | Bienville | 47 min |
| Sep 8, 7:23 PM CDT | Special Weather Statement | SHV | De Soto, Red River | 52 min |
| Sep 8, 7:36 PM CDT | Special Weather Statement | LCH | Rapides | 24 min |
| Sep 8, 7:44 PM CDT | Special Weather Statement | SHV | Sabine | 46 min |
| Sep 8, 7:56 PM CDT | Special Weather Statement | SHV | Bienville | 49 min |
| Sep 8, 8:15 PM CDT | Special Weather Statement | SHV | Red River | 45 min |
| Sep 8, 8:25 PM CDT | Special Weather Statement | SHV | Natchitoches | 65 min |
| Sep 8, 8:54 PM CDT | Special Weather Statement | SHV | Sabine | 66 min |
| Sep 8, 9:19 PM CDT | Special Weather Statement | LCH | Vernon | 26 min |
| Sep 9, 1:09 PM CDT | Special Weather Statement | LCH | Avoyelles | 51 min |
| Sep 9, 2:51 PM CDT | Special Weather Statement | LCH | Vernon | 24 min |
| Sep 9, 3:38 PM CDT | Special Weather Statement | LCH | Beauregard | 37 min |
| Sep 9, 4:46 PM CDT | Special Weather Statement | JAN | Madison | 44 min |
| Sep 9, 5:08 PM CDT | Special Weather Statement | JAN | Franklin | 52 min |
| Sep 9, 6:48 PM CDT | Special Weather Statement | SHV | Caldwell | 57 min |
| Sep 9, 7:05 PM CDT | Areal Flood Advisory | SHV | Caldwell, Winn | 115 min |
| Sep 10, 1:27 PM CDT | Special Weather Statement | LCH | Calcasieu | 33 min |
| Sep 10, 1:38 PM CDT | Areal Flood Advisory | LIX | Jefferson, Orleans | 112 min |
| Sep 10, 2:07 PM CDT | Special Weather Statement | LIX | Orleans | 38 min |
| Sep 10, 2:34 PM CDT | Special Weather Statement | LIX | Orleans | 41 min |
| Sep 10, 2:55 PM CDT | Special Weather Statement | LIX | Saint Tammany | 50 min |
| Sep 10, 4:09 PM CDT | Special Weather Statement | LIX | Ascension, Saint James | 51 min |
| Sep 10, 5:05 PM CDT | Special Weather Statement | LIX | Livingston | 40 min |
| Sep 10, 5:06 PM CDT | Special Weather Statement | LIX | Washington | 39 min |
| Sep 10, 5:45 PM CDT | Areal Flood Advisory | LIX | East Baton Rouge, Livingston | 2 hr |
| Sep 10, 6:18 PM CDT | Special Weather Statement | LIX | Washington | 42 min |
| Sep 10, 6:20 PM CDT | Special Weather Statement | LIX | Saint Helena | 40 min |
| Sep 10, 6:24 PM CDT | Special Weather Statement | LIX | East Baton Rouge, East Feliciana, Saint Helena | 36 min |
| Sep 11, 12:06 PM CDT | Areal Flood Advisory | LIX | Orleans, Saint Bernard | 114 min |
| Sep 11, 12:26 PM CDT | Areal Flood Advisory | LIX | Jefferson | 2 hr |
| Sep 11, 1:22 PM CDT | Special Weather Statement | LIX | West Feliciana | 38 min |
| Sep 11, 4:08 PM CDT | Areal Flood Advisory | LIX | Tangipahoa | 112 min |
| Sep 11, 6:07 PM CDT | Areal Flood Advisory | SHV | Grant, LaSalle | 3 hr |
| Sep 13, 10:16 AM CDT | Small Craft Advisory | LCH | 9 hr | |
| Sep 13, 11:36 AM CDT | Special Weather Statement | LCH | Cameron | 39 min |
| Sep 13, 12:19 PM CDT | Special Weather Statement | LCH | Calcasieu | 41 min |
| Sep 13, 3:34 PM CDT | Special Weather Statement | LCH | Evangeline | 26 min |
| Sep 13, 3:55 PM CDT | Special Weather Statement | LCH | Evangeline | 35 min |
| Sep 13, 4:52 PM CDT | Special Weather Statement | JAN | Concordia | 23 min |
| Sep 13, 6:42 PM CDT | Special Weather Statement | SHV | Natchitoches | 48 min |
| Sep 14, 4:56 PM CDT | Areal Flood Advisory | SHV | Bossier, Caddo | 2 hr |
| Sep 14, 5:52 PM CDT | Special Marine Warning | LIX | 53 min | |
| Sep 14, 7:49 PM CDT | Special Weather Statement | SHV | LaSalle | 41 min |
| Sep 14, 8:17 PM CDT | Special Weather Statement | SHV | Claiborne, Lincoln | 43 min |
| Sep 15, 5:24 PM CDT | Special Weather Statement | LCH | Vermilion | 66 min |
| Sep 15, 5:31 PM CDT | Special Weather Statement | LCH | Calcasieu | 59 min |
| Sep 15, 6:01 PM CDT | Special Weather Statement | LCH | Saint Martin | 59 min |
| Sep 15, 6:17 PM CDT | Special Weather Statement | LCH | Vermilion | 43 min |
| Sep 15, 6:50 PM CDT | Special Weather Statement | LCH | Jefferson Davis | 40 min |
| Sep 15, 6:56 PM CDT | Special Weather Statement | LIX | Iberville | 34 min |
| Sep 15, 8:04 PM CDT | Special Weather Statement | LCH | Saint Martin | 41 min |
| Sep 15, 8:43 PM CDT | Special Weather Statement | LIX | Pointe Coupee | 17 min |
| Sep 15, 8:45 PM CDT | Special Weather Statement | LCH | Saint Landry | 45 min |
| Sep 15, 9:31 PM CDT | Special Weather Statement | LCH | Saint Landry | 59 min |
| Sep 16, 3:07 PM CDT | Special Weather Statement | LIX | Terrebonne | 23 min |
| Sep 16, 3:40 PM CDT | Special Weather Statement | LCH | Calcasieu | 50 min |
| Sep 16, 3:44 PM CDT | Special Weather Statement | LCH | Cameron | 46 min |
| Sep 16, 3:47 PM CDT | Special Weather Statement | LCH | Vermilion | 58 min |
| Sep 16, 4:16 PM CDT | Special Weather Statement | LCH | Beauregard | 44 min |
| Sep 16, 4:19 PM CDT | Special Weather Statement | LCH | Saint Martin | 41 min |
| Sep 16, 4:41 PM CDT | Special Weather Statement | LCH | Calcasieu | 49 min |
| Sep 16, 4:57 PM CDT | Special Weather Statement | LCH | St. Mary | 48 min |
| Sep 16, 5:02 PM CDT | Special Weather Statement | LCH | Calcasieu | 43 min |
| Sep 16, 6:08 PM CDT | Special Weather Statement | LIX | East Baton Rouge, East Feliciana, Livingston | 52 min |
| Sep 17, 4:20 PM CDT | Special Weather Statement | LIX | Saint Charles | 40 min |
| Sep 17, 5:23 PM CDT | Special Weather Statement | LIX | Assumption | 52 min |
| Sep 17, 7:25 PM CDT | Special Weather Statement | LCH | Lafayette | 50 min |
| Sep 18, 1:15 PM CDT | Special Weather Statement | LCH | Vermilion | 45 min |
| Sep 18, 1:47 PM CDT | Special Weather Statement | LCH | St. Mary | 28 min |
| Sep 18, 2:08 PM CDT | Dense Smoke Advisory | LIX | 80 min | |
| Sep 18, 5:00 PM CDT | Special Weather Statement | LIX | Ascension | 30 min |
| Sep 18, 5:03 PM CDT | Special Weather Statement | LIX | Lafourche | 27 min |
| Sep 18, 5:12 PM CDT | Special Weather Statement | LIX | Ascension | 33 min |
| Sep 19, 3:30 AM CDT | Special Weather Statement | LIX | Jefferson | 45 min |
| Sep 19, 3:44 PM CDT | Special Weather Statement | LCH | Allen | 46 min |
| Sep 19, 3:47 PM CDT | Special Weather Statement | LCH | Evangeline | 43 min |
| Sep 19, 4:23 PM CDT | Special Weather Statement | LCH | Vernon | 37 min |
| Sep 19, 4:29 PM CDT | Special Weather Statement | LCH | Allen | 31 min |
| Sep 19, 4:50 PM CDT | Special Weather Statement | LCH | Allen | 25 min |
| Sep 19, 4:57 PM CDT | Special Weather Statement | SHV | Natchitoches | 33 min |
| Sep 19, 6:01 PM CDT | Special Weather Statement | SHV | De Soto | 44 min |
| Sep 19, 6:02 PM CDT | Special Weather Statement | LCH | Acadia | 28 min |
| Sep 19, 6:54 PM CDT | Special Weather Statement | LIX | Pointe Coupee | 36 min |
| Sep 19, 6:55 PM CDT | Special Weather Statement | LIX | Iberville | 35 min |
| Sep 19, 7:45 PM CDT | Special Weather Statement | LIX | Iberville | 30 min |
| Sep 19, 8:20 PM CDT | Special Weather Statement | SHV | Claiborne | 40 min |
| Sep 20, 4:06 PM CDT | Special Weather Statement | LIX | Saint Charles | 54 min |
| Sep 20, 4:10 PM CDT | Areal Flood Advisory | LIX | Jefferson | 2 hr |
| Sep 20, 6:36 PM CDT | Special Weather Statement | LIX | Assumption | 24 min |
| Sep 21, 1:16 PM CDT | Special Weather Statement | LCH | Calcasieu | 29 min |
| Sep 21, 1:37 PM CDT | Special Weather Statement | LCH | Vernon | 23 min |
| Sep 21, 3:01 PM CDT | Special Weather Statement | SHV | Sabine | 44 min |
| Sep 21, 3:05 PM CDT | Special Weather Statement | SHV | De Soto | 40 min |
| Sep 21, 3:18 PM CDT | Flash Flood Watch | SHV | Bossier, Caddo, Claiborne, Webster | 48 hr |
| Sep 21, 3:40 PM CDT | Special Weather Statement | LCH | Rapides | 35 min |
| Sep 21, 3:57 PM CDT | Special Weather Statement | LIX | West Baton Rouge | 33 min |
| Sep 21, 4:24 PM CDT | Special Weather Statement | SHV | Grant | 36 min |
| Sep 21, 4:49 PM CDT | Special Weather Statement | LIX | Pointe Coupee | 41 min |
| Sep 21, 4:57 PM CDT | Special Weather Statement | SHV | Winn | 33 min |
| Sep 21, 5:29 PM CDT | Special Weather Statement | SHV | Claiborne | 31 min |
| Sep 21, 5:30 PM CDT | Special Weather Statement | SHV | Jackson | 30 min |
| Sep 21, 5:43 PM CDT | Special Weather Statement | LCH | Avoyelles | 47 min |
| Sep 21, 6:07 PM CDT | Special Weather Statement | SHV | Union | 23 min |
| Sep 21, 6:27 PM CDT | Special Weather Statement | SHV | LaSalle | 33 min |
| Sep 21, 6:48 PM CDT | Special Weather Statement | SHV | LaSalle | 42 min |
| Sep 21, 7:11 PM CDT | Special Weather Statement | SHV | Caldwell | 49 min |
| Sep 21, 8:42 PM CDT | Special Weather Statement | SHV | Ouachita | 48 min |
| Sep 22, 11:24 AM CDT | Special Marine Warning | LCH | 51 min | |
| Sep 22, 12:35 PM CDT | Special Weather Statement | LIX | Washington | 40 min |
| Sep 22, 2:00 PM CDT | Special Weather Statement | LIX | Orleans | 15 min |
| Sep 22, 2:07 PM CDT | Special Marine Warning | LIX | 53 min | |
| Sep 22, 2:23 PM CDT | Special Weather Statement | LIX | West Feliciana | 52 min |
| Sep 22, 2:41 PM CDT | Special Weather Statement | LIX | Ascension, Saint James | 34 min |
| Sep 22, 3:06 PM CDT | Flash Flood Warning | SHV | Bossier, Caddo | 84 min |
| Sep 22, 3:13 PM CDT | Areal Flood Advisory | LCH | Lafayette, Saint Landry | 2 hr |
| Sep 22, 3:26 PM CDT | Special Weather Statement | LIX | Ascension, Assumption, East Baton Rouge | 49 min |
| Sep 22, 4:05 PM CDT | Special Weather Statement | LIX | East Baton Rouge | 40 min |
| Sep 22, 4:31 PM CDT | Areal Flood Advisory | SHV | Bossier, Caddo | 119 min |
| Sep 22, 4:36 PM CDT | Special Weather Statement | LIX | East Feliciana | 24 min |
| Sep 22, 5:24 PM CDT | Areal Flood Advisory | SHV | Bossier, Webster | 111 min |
| Sep 22, 6:45 PM CDT | Areal Flood Advisory | SHV | Bossier, Caddo | 2 hr |
| Sep 23, 6:07 PM CDT | Special Weather Statement | SHV | Caddo | 38 min |
| Sep 23, 6:45 PM CDT | Special Weather Statement | SHV | De Soto | 30 min |
| Sep 23, 6:47 PM CDT | Special Weather Statement | SHV | Bossier | 28 min |
| Sep 23, 7:11 PM CDT | Special Weather Statement | SHV | Bienville | 64 min |
| Sep 23, 7:17 PM CDT | Special Weather Statement | SHV | Bossier | 43 min |
| Sep 25, 10:07 AM CDT | Special Marine Warning | LIX | 38 min | |
| Sep 25, 10:19 AM CDT | Special Marine Warning | LIX | 56 min | |
| Sep 25, 11:01 AM CDT | Special Weather Statement | LIX | East Baton Rouge | 44 min |
| Sep 25, 1:19 PM CDT | Special Weather Statement | LIX | Jefferson | 41 min |
| Sep 25, 1:36 PM CDT | Areal Flood Advisory | LIX | Jefferson, Orleans | 114 min |
| Sep 25, 2:13 PM CDT | Special Weather Statement | LIX | East Baton Rouge, Saint Helena | 47 min |
| Sep 25, 4:25 PM CDT | Special Weather Statement | LIX | Saint Charles | 35 min |
| Sep 26, 8:38 AM CDT | River Flood Warning | LCH | Calcasieu | 4 days |
| Sep 26, 9:43 AM CDT | Special Weather Statement | LIX | East Feliciana, Iberville, Pointe Coupee, West Baton Rouge, West Feliciana | 47 min |
| Sep 26, 10:30 AM CDT | Areal Flood Advisory | LIX | East Feliciana, Iberville, Pointe Coupee, West Feliciana | 2 hr |
| Sep 26, 11:38 AM CDT | Areal Flood Advisory | LCH | Avoyelles, Saint Landry | 112 min |
| Sep 26, 11:52 AM CDT | Special Marine Warning | LCH | 53 min | |
| Sep 26, 11:53 AM CDT | Special Marine Warning | LCH | 67 min | |
| Sep 26, 12:10 PM CDT | Flash Flood Warning | JAN | Concordia | 3 hr |
| Sep 26, 2:04 PM CDT | Special Weather Statement | SHV | Caddo | 41 min |
| Sep 26, 2:09 PM CDT | Areal Flood Advisory | SHV | Caldwell, Jackson, Ouachita, Union | 2 hr |
| Sep 26, 2:26 PM CDT | Areal Flood Advisory | SHV | Grant, Natchitoches | 2 hr |
| Sep 26, 2:36 PM CDT | Special Weather Statement | SHV | Bossier | 69 min |
| Sep 26, 2:38 PM CDT | Special Weather Statement | SHV | Caddo | 67 min |
| Sep 26, 3:21 PM CDT | Special Weather Statement | JAN | West Carroll | 39 min |
| Sep 26, 3:24 PM CDT | Special Weather Statement | SHV | Bossier, Webster | 51 min |
| Sep 26, 3:29 PM CDT | Special Weather Statement | JAN | Richland | 46 min |
| Sep 26, 4:13 PM CDT | Special Weather Statement | SHV | Bienville | 62 min |
| Sep 26, 4:18 PM CDT | Flash Flood Warning | JAN | East Carroll, West Carroll | 3 hr |
| Sep 26, 4:35 PM CDT | Special Weather Statement | LCH | Calcasieu | 40 min |
| Sep 26, 5:06 PM CDT | Areal Flood Advisory | LCH | Calcasieu | 114 min |
| Sep 26, 9:06 PM CDT | Special Weather Statement | LCH | Vermilion | 24 min |
| Sep 26, 9:15 PM CDT | Special Marine Warning | LCH | 60 min | |
| Sep 27, 1:13 AM CDT | Special Marine Warning | LCH | 92 min | |
| Sep 27, 9:49 AM CDT | Special Weather Statement | LIX | Lafourche | 26 min |
| Sep 27, 10:31 AM CDT | Special Marine Warning | LIX | 29 min | |
| Sep 27, 10:37 AM CDT | Special Marine Warning | LIX | 38 min | |
| Sep 27, 10:54 AM CDT | Special Marine Warning | LIX | 51 min | |
| Sep 27, 11:10 AM CDT | Special Marine Warning | LIX | 50 min | |
| Sep 27, 11:31 AM CDT | Special Weather Statement | LIX | Plaquemines | 29 min |
| Sep 27, 12:19 PM CDT | Special Weather Statement | LIX | Plaquemines | 26 min |
| Sep 27, 2:42 PM CDT | Special Weather Statement | LIX | Tangipahoa | 33 min |
| Sep 27, 2:57 PM CDT | Special Weather Statement | LIX | Saint John the Baptist | 48 min |
| Sep 27, 3:05 PM CDT | Special Marine Warning | LIX | 25 min | |
| Sep 27, 3:14 PM CDT | Special Weather Statement | LIX | Tangipahoa | 61 min |
| Sep 27, 3:26 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Tangipahoa, Washington | 34 min |
| Sep 27, 3:41 PM CDT | Special Weather Statement | LIX | Saint John the Baptist | 49 min |
| Sep 29, 1:47 PM CDT | Special Marine Warning | LCH | 58 min | |
| Sep 29, 4:09 PM CDT | Special Marine Warning | LCH | 66 min | |
| Sep 30, 3:54 AM CDT | Special Marine Warning | LCH | 51 min | |
| Sep 30, 4:39 AM CDT | Special Marine Warning | LCH | 31 min | |
| Sep 30, 8:08 AM CDT | Special Marine Warning | LCH | 97 min | |
| Sep 30, 9:44 AM CDT | Areal Flood Advisory | LCH | Calcasieu | 3 hr |
| Sep 30, 1:26 PM CDT | Special Weather Statement | LIX | Orleans | 49 min |
| Sep 30, 1:28 PM CDT | Special Weather Statement | SHV | Bienville | 32 min |
| Sep 30, 2:00 PM CDT | Special Weather Statement | SHV | Caddo | 30 min |
| Sep 30, 2:13 PM CDT | Special Weather Statement | LIX | Orleans | 47 min |
| Sep 30, 2:22 PM CDT | Special Marine Warning | LIX | 23 min | |
| Sep 30, 2:42 PM CDT | Special Marine Warning | LIX | 33 min | |
| Sep 30, 3:07 PM CDT | Special Weather Statement | LIX | Saint Charles | 38 min |
| Sep 30, 3:42 PM CDT | Special Weather Statement | LIX | Saint John the Baptist | 33 min |
| Sep 30, 3:53 PM CDT | Special Weather Statement | LIX | Jefferson | 22 min |
| Sep 30, 4:00 PM CDT | Special Weather Statement | SHV | Winn | 45 min |
| Sep 30, 4:09 PM CDT | Special Weather Statement | LIX | Ascension, Saint James | 51 min |
| Sep 30, 4:11 PM CDT | Special Weather Statement | LIX | Jefferson | 34 min |
| Sep 30, 4:38 PM CDT | Special Weather Statement | LIX | Assumption | 37 min |
| Sep 30, 5:00 PM CDT | Special Weather Statement | SHV | Jackson | 60 min |
| Sep 30, 5:19 PM CDT | Special Weather Statement | LIX | Iberville | 41 min |
| Sep 30, 6:05 PM CDT | Special Weather Statement | SHV | Caldwell, Jackson, Lincoln | 40 min |
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 | 2 |
| Special Weather Statement | 180 |
| Flooding | |
| Flash Flood Warning | 5 |
| River Flood Warning | 1 |
| Flash Flood Watch | 4 |
| Areal Flood Advisory | 33 |
| Fog and smoke | |
| Dense Smoke Advisory | 1 |
| Tropical | |
| Storm Surge Warning | 1 |
| Tropical Storm Warning | 1 |
| Storm Surge Watch | 1 |
| Tropical Storm Watch | 1 |
| Coast and beach | |
| Coastal Flood Advisory | 1 |
| Marine | |
| Special Marine Warning | 24 |
| Small Craft Advisory | 1 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Caddo Parish14
- Bossier Parish12
- East Baton Rouge Parish11
- Orleans Parish11
- Calcasieu Parish11
- Ascension Parish10
- Assumption Parish10
- Saint John the Baptist Parish9
- Iberville Parish9
- Saint Charles Parish8
- Saint James Parish8
- Vermilion Parish8
- East Feliciana Parish8
- West Feliciana Parish8
- Jefferson Parish8
- Saint Bernard Parish7
- Pointe Coupee Parish7
- Claiborne Parish7
- Saint Landry Parish6
- West Baton Rouge Parish6
- Tangipahoa Parish6
- Washington Parish6
- Webster Parish6
- Bienville Parish6
- Vernon Parish6
- Saint Tammany Parish5
- Allen Parish5
- Beauregard Parish5
- Evangeline Parish5
- Saint Helena Parish5
- Livingston Parish5
- De Soto Parish5
- Caldwell Parish5
- Lafayette Parish4
- Saint Martin Parish4
- West Carroll Parish4
- Lincoln Parish4
- Natchitoches Parish4
- LaSalle Parish4
- Jackson Parish4
22 more counties
- Cameron Parish3
- Acadia Parish3
- Jefferson Davis Parish3
- East Carroll Parish3
- Madison Parish3
- Richland Parish3
- Tensas Parish3
- St. Mary Parish3
- Lafourche Parish3
- Concordia Parish3
- Sabine Parish3
- Avoyelles Parish3
- Winn Parish3
- Grant Parish3
- Franklin Parish2
- Morehouse Parish2
- Terrebonne Parish2
- Red River Parish2
- Rapides Parish2
- Union Parish2
- Ouachita Parish2
- Plaquemines Parish2
Nearby
Alerts in force nowTornadoes on recordThe radar archive20172019
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.