Alert archive / Louisiana / 2022
Weather alerts in Louisiana, September 2022
148 weather alerts in September 2022, 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 2022. Tap one for its archive.
- Alerts
- 148
- Warnings
- 58
- Watches
- 3
- Advisories
- 9
- Busiest day
- September 7, 202241 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, 2:33 PM CDT | Special Weather Statement | SHV | Jackson | 42 min |
| Sep 1, 3:19 PM CDT | Special Weather Statement | LCH | Cameron | 26 min |
| Sep 1, 4:57 PM CDT | Special Weather Statement | SHV | De Soto | 33 min |
| Sep 1, 5:24 PM CDT | Special Weather Statement | SHV | Sabine | 51 min |
| Sep 1, 6:17 PM CDT | Special Weather Statement | LCH | Calcasieu | 28 min |
| Sep 1, 7:10 PM CDT | Special Weather Statement | SHV | De Soto | 50 min |
| Sep 1, 7:44 PM CDT | Areal Flood Advisory | SHV | Caddo, De Soto | 3 hr |
| Sep 2, 2:46 PM CDT | Areal Flood Advisory | SHV | Caddo | 3 hr |
| Sep 2, 3:42 PM CDT | Special Weather Statement | SHV | Natchitoches | 48 min |
| Sep 2, 3:45 PM CDT | Special Weather Statement | SHV | Webster | 30 min |
| Sep 2, 4:31 PM CDT | Special Weather Statement | SHV | De Soto | 44 min |
| Sep 2, 4:59 PM CDT | Special Weather Statement | SHV | Bienville | 46 min |
| Sep 2, 5:32 PM CDT | Special Weather Statement | LCH | Rapides | 13 min |
| Sep 2, 5:35 PM CDT | Special Weather Statement | LCH | Allen | 25 min |
| Sep 2, 5:43 PM CDT | Special Weather Statement | LCH | Allen | 32 min |
| Sep 2, 6:16 PM CDT | Special Weather Statement | LCH | Allen | 29 min |
| Sep 2, 6:33 PM CDT | Special Weather Statement | LCH | Evangeline | 27 min |
| Sep 2, 6:39 PM CDT | Special Weather Statement | SHV | Caddo | 36 min |
| Sep 3, 9:14 AM CDT | Areal Flood Advisory | LIX | East Baton Rouge, Livingston | 3 hr |
| Sep 3, 10:14 AM CDT | Areal Flood Advisory | LIX | Jefferson, Orleans, Saint Bernard | 116 min |
| Sep 3, 10:31 AM CDT | Flash Flood Warning | LIX | Jefferson, Orleans, Saint Bernard | 34 min |
| Sep 3, 11:09 AM CDT | Areal Flood Advisory | LIX | Livingston, Saint Tammany, Tangipahoa | 68 min |
| Sep 3, 11:15 AM CDT | Special Marine Warning | LIX | 60 min | |
| Sep 3, 11:59 AM CDT | Special Weather Statement | LCH | Acadia | 31 min |
| Sep 3, 12:54 PM CDT | Flash Flood Warning | LCH | Acadia, Lafayette, Saint Landry, Saint Martin | 3 hr |
| Sep 3, 2:01 PM CDT | Flash Flood Warning | LCH | Acadia, Allen, Evangeline, Jefferson Davis | 119 min |
| Sep 3, 2:18 PM CDT | Special Weather Statement | LCH | Beauregard | 42 min |
| Sep 3, 2:47 PM CDT | Special Weather Statement | LCH | Allen | 43 min |
| Sep 3, 2:48 PM CDT | Areal Flood Advisory | LIX | Jefferson, Orleans, Plaquemines, Saint Bernard, Saint Charles | 3 hr |
| Sep 3, 2:56 PM CDT | Flash Flood Warning | LIX | Jefferson, Orleans | 3 hr |
| Sep 3, 3:56 PM CDT | Flash Flood Warning | LCH | Lafayette, Saint Landry, Saint Martin | 3 hr |
| Sep 3, 5:05 PM CDT | Special Marine Warning | LIX | 115 min | |
| Sep 3, 5:52 PM CDT | Special Weather Statement | SHV | Natchitoches | 38 min |
| Sep 3, 6:35 PM CDT | Flash Flood Warning | SHV | Natchitoches | 3 hr |
| Sep 3, 7:50 PM CDT | Flash Flood Warning | JAN | Franklin, Tensas | 107 min |
| Sep 4, 12:07 AM CDT | Special Weather Statement | SHV | Bossier | 38 min |
| Sep 4, 1:06 AM CDT | Special Weather Statement | SHV | Caddo | 39 min |
| Sep 6, 1:13 PM CDT | Special Marine Warning | LIX | 62 min | |
| Sep 6, 1:25 PM CDT | Special Marine Warning | LIX | 35 min | |
| Sep 6, 2:04 PM CDT | Special Marine Warning | LIX | 56 min | |
| Sep 6, 2:16 PM CDT | Special Weather Statement | JAN | East Carroll | 29 min |
| Sep 6, 2:52 PM CDT | Special Marine Warning | LIX | 53 min | |
| Sep 6, 3:31 PM CDT | Special Weather Statement | JAN | West Carroll | 29 min |
| Sep 6, 4:06 PM CDT | Special Weather Statement | JAN | West Carroll | 24 min |
| Sep 6, 4:45 PM CDT | Special Weather Statement | JAN | Morehouse | 30 min |
| Sep 6, 5:39 PM CDT | Special Weather Statement | JAN | Tensas | 36 min |
| Sep 6, 6:16 PM CDT | Special Weather Statement | JAN | Tensas | 59 min |
| Sep 6, 7:35 PM CDT | Special Weather Statement | LIX | West Feliciana | 40 min |
| Sep 6, 8:34 PM CDT | Special Weather Statement | LIX | East Feliciana | 41 min |
| Sep 7, 5:28 AM CDT | Special Marine Warning | LIX | 37 min | |
| Sep 7, 8:22 AM CDT | Special Marine Warning | LIX | 113 min | |
| Sep 7, 1:59 PM CDT | Special Weather Statement | SHV | LaSalle | 31 min |
| Sep 7, 2:21 PM CDT | Special Weather Statement | JAN | Concordia | 24 min |
| Sep 7, 2:37 PM CDT | Special Weather Statement | SHV | Grant | 23 min |
| Sep 7, 2:40 PM CDT | Special Weather Statement | JAN | Catahoula | 50 min |
| Sep 7, 2:40 PM CDT | Special Weather Statement | LCH | Rapides | 20 min |
| Sep 7, 2:43 PM CDT | Mesoscale Discussion | SPC | Acadia, Allen, Avoyelles, Beauregard, Calcasieu, Cameron and 13 more | 92 min |
| Sep 7, 2:48 PM CDT | Special Weather Statement | JAN | Tensas | 42 min |
| Sep 7, 2:49 PM CDT | Special Weather Statement | JAN | Concordia | 41 min |
| Sep 7, 3:09 PM CDT | Special Marine Warning | LIX | 66 min | |
| Sep 7, 3:37 PM CDT | Severe Thunderstorm Warning | SHV | Grant, Natchitoches, Winn | 38 min |
| Sep 7, 3:46 PM CDT | Special Weather Statement | LCH | Allen | 29 min |
| Sep 7, 4:13 PM CDT | Severe Thunderstorm Warning | SHV | Grant, Natchitoches, Sabine | 47 min |
| Sep 7, 4:18 PM CDT | Special Weather Statement | LCH | Vernon | 57 min |
| Sep 7, 4:21 PM CDT | Special Weather Statement | LCH | Allen, Beauregard | 54 min |
| Sep 7, 4:32 PM CDT | Special Weather Statement | LCH | Calcasieu | 43 min |
| Sep 7, 4:37 PM CDT | Special Weather Statement | LIX | Livingston | 38 min |
| Sep 7, 4:43 PM CDT | Special Weather Statement | LCH | Acadia, Lafayette | 62 min |
| Sep 7, 4:47 PM CDT | Special Weather Statement | LIX | Iberville | 43 min |
| Sep 7, 4:51 PM CDT | Severe Thunderstorm Warning | LIX | Iberville | 24 min |
| Sep 7, 4:57 PM CDT | Severe Thunderstorm Warning | LCH | Saint Landry, Saint Martin | 24 min |
| Sep 7, 4:58 PM CDT | Special Weather Statement | SHV | Sabine | 47 min |
| Sep 7, 5:02 PM CDT | Special Marine Warning | LCH | 88 min | |
| Sep 7, 5:10 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 35 min |
| Sep 7, 5:12 PM CDT | Severe Thunderstorm Warning | LCH | Cameron | 63 min |
| Sep 7, 5:18 PM CDT | Special Weather Statement | LCH | Vernon | 72 min |
| Sep 7, 5:23 PM CDT | Special Marine Warning | LCH | 67 min | |
| Sep 7, 5:25 PM CDT | Special Weather Statement | LIX | East Baton Rouge | 35 min |
| Sep 7, 5:28 PM CDT | Severe Thunderstorm Warning | LCH | Vernon | 62 min |
| Sep 7, 5:38 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, East Baton Rouge, Livingston | 21 min |
| Sep 7, 5:40 PM CDT | Special Weather Statement | SHV | Sabine | 35 min |
| Sep 7, 5:41 PM CDT | Special Weather Statement | LCH | St. Mary | 64 min |
| Sep 7, 5:45 PM CDT | Severe Thunderstorm Warning | LCH | Cameron | 30 min |
| Sep 7, 5:59 PM CDT | Special Weather Statement | LCH | Vermilion | 46 min |
| Sep 7, 6:03 PM CDT | Special Marine Warning | LCH | 87 min | |
| Sep 7, 6:12 PM CDT | Special Weather Statement | LCH | Cameron | 33 min |
| Sep 7, 6:19 PM CDT | Special Weather Statement | LIX | Saint James | 26 min |
| Sep 7, 6:25 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard | 37 min |
| Sep 7, 7:00 PM CDT | Special Weather Statement | LCH | St. Mary | 60 min |
| Sep 7, 7:23 PM CDT | Special Marine Warning | LCH | 97 min | |
| Sep 7, 8:31 PM CDT | Special Weather Statement | LIX | Orleans, Saint Tammany | 59 min |
| Sep 7, 8:54 PM CDT | Special Marine Warning | LIX | 51 min | |
| Sep 7, 9:20 PM CDT | Special Weather Statement | LIX | Orleans, Saint Charles, Saint James, Saint John the Baptist | 55 min |
| Sep 7, 10:13 PM CDT | Special Weather Statement | LIX | Jefferson, Lafourche, Plaquemines | 62 min |
| Sep 7, 10:25 PM CDT | Special Marine Warning | LIX | 65 min | |
| Sep 7, 11:31 PM CDT | Special Marine Warning | LIX | 59 min | |
| Sep 8, 3:08 PM CDT | Special Weather Statement | LIX | Livingston | 52 min |
| Sep 8, 3:27 PM CDT | Special Marine Warning | LIX | 2 hr | |
| Sep 8, 4:37 PM CDT | Special Weather Statement | LIX | East Baton Rouge | 23 min |
| Sep 8, 5:18 PM CDT | Special Weather Statement | LIX | Assumption | 27 min |
| Sep 8, 5:45 PM CDT | Special Weather Statement | LIX | Assumption | 45 min |
| Sep 8, 6:21 PM CDT | Special Marine Warning | LIX | 54 min | |
| Sep 8, 8:10 PM CDT | Special Marine Warning | LIX | 65 min | |
| Sep 9, 5:18 AM CDT | Special Marine Warning | LIX | 57 min | |
| Sep 9, 8:43 AM CDT | Special Marine Warning | LIX | 62 min | |
| Sep 9, 9:47 AM CDT | Special Marine Warning | LIX | 58 min | |
| Sep 9, 12:05 PM CDT | Special Marine Warning | LIX | 55 min | |
| Sep 9, 1:05 PM CDT | Special Weather Statement | LIX | Washington | 25 min |
| Sep 9, 1:06 PM CDT | Special Weather Statement | LIX | Terrebonne | 24 min |
| Sep 9, 1:38 PM CDT | Special Weather Statement | LIX | Terrebonne | 52 min |
| Sep 9, 1:53 PM CDT | Special Weather Statement | LIX | Tangipahoa | 52 min |
| Sep 9, 2:41 PM CDT | Special Marine Warning | LIX | 64 min | |
| Sep 9, 2:47 PM CDT | Special Weather Statement | LIX | Tangipahoa | 28 min |
| Sep 9, 2:50 PM CDT | Special Marine Warning | LIX | 55 min | |
| Sep 9, 3:14 PM CDT | Special Weather Statement | LIX | Tangipahoa | 31 min |
| Sep 9, 3:27 PM CDT | Special Weather Statement | LIX | East Feliciana, Saint Helena | 33 min |
| Sep 9, 3:41 PM CDT | Special Weather Statement | LIX | Assumption, Saint James | 34 min |
| Sep 9, 4:33 PM CDT | Special Weather Statement | LIX | Ascension | 117 min |
| Sep 10, 7:43 AM CDT | Special Marine Warning | LIX | 47 min | |
| Sep 10, 12:23 PM CDT | Special Weather Statement | LIX | Orleans | 37 min |
| Sep 11, 8:11 AM CDT | Special Marine Warning | LIX | 27 min | |
| Sep 11, 8:12 AM CDT | Special Marine Warning | LIX | 48 min | |
| Sep 14, 3:40 AM CDT | Special Marine Warning | LIX | 65 min | |
| Sep 25, 2:48 PM CDT | Mesoscale Discussion | SPC | Bossier, Caddo, Claiborne, Lincoln, Union, Webster | 2 hr |
| Sep 25, 4:35 PM CDT | Severe Thunderstorm Warning | SHV | Lincoln, Union | 28 min |
| Sep 25, 4:39 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 51 min |
| Sep 25, 5:02 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Webster | 43 min |
| Sep 25, 5:12 PM CDT | Special Weather Statement | SHV | Claiborne | 33 min |
| Sep 25, 5:23 PM CDT | Special Weather Statement | LIX | Tangipahoa | 52 min |
| Sep 25, 5:30 PM CDT | Special Weather Statement | SHV | Bossier | 45 min |
| Sep 25, 5:40 PM CDT | Special Marine Warning | LIX | 47 min | |
| Sep 25, 5:46 PM CDT | Special Weather Statement | SHV | Webster | 29 min |
| Sep 26, 2:36 PM CDT | Small Craft Advisory | LIX | 4 days | |
| Sep 26, 2:46 PM CDT | Fire Weather Watch | JAN | Catahoula, Concordia, East Carroll, Franklin, Madison, Morehouse and 3 more | 24 hr |
| Sep 26, 3:10 PM CDT | Small Craft Advisory | LCH | 3 days | |
| Sep 26, 3:19 PM CDT | Fire Weather Watch | LIX | Ascension, Assumption, East Baton Rouge, East Feliciana, Iberville, Jefferson and 13 more | 23 hr |
| Sep 26, 3:19 PM CDT | Red Flag Warning | LIX | Ascension, Assumption, East Baton Rouge, East Feliciana, Iberville, Jefferson and 13 more | 28 hr |
| Sep 26, 4:55 PM CDT | Special Marine Warning | LIX | 65 min | |
| Sep 26, 5:02 PM CDT | Special Weather Statement | LIX | Lafourche | 28 min |
| Sep 26, 5:48 PM CDT | Special Weather Statement | LIX | Lafourche | 42 min |
| Sep 26, 5:57 PM CDT | Special Marine Warning | LIX | 48 min | |
| Sep 26, 6:15 PM CDT | Special Marine Warning | LIX | 45 min | |
| Sep 26, 7:22 PM CDT | Special Marine Warning | LIX | 53 min | |
| Sep 27, 11:08 AM CDT | Gale Warning | LIX | 55 hr | |
| Sep 27, 1:51 PM CDT | Fire Weather Watch | LIX | Ascension, Assumption, East Baton Rouge, East Feliciana, Iberville, Jefferson and 13 more | 38 hr |
| Sep 27, 1:51 PM CDT | Red Flag Warning | LIX | Ascension, Assumption, East Baton Rouge, East Feliciana, Iberville, Jefferson and 13 more | 29 hr |
| Sep 27, 2:22 PM CDT | Red Flag Warning | JAN | Catahoula, Concordia, East Carroll, Franklin, Madison, Morehouse and 3 more | 30 hr |
| Sep 27, 2:46 PM CDT | Wind Advisory | LIX | Ascension, Jefferson, Livingston, Orleans, Plaquemines, Saint Bernard and 6 more | 31 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 | 13 |
| Mesoscale Discussion | 2 |
| Special Weather Statement | 76 |
| Flooding | |
| Flash Flood Warning | 7 |
| Areal Flood Advisory | 6 |
| Wind and dust | |
| Wind Advisory | 1 |
| Fire | |
| Red Flag Warning | 3 |
| Fire Weather Watch | 3 |
| Marine | |
| Gale Warning | 1 |
| Special Marine Warning | 34 |
| Small Craft Advisory | 2 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Orleans Parish12
- Livingston Parish10
- Jefferson Parish10
- Tangipahoa Parish10
- Allen Parish8
- East Baton Rouge Parish8
- Saint Bernard Parish8
- Saint James Parish8
- Saint Tammany Parish7
- Plaquemines Parish7
- East Feliciana Parish7
- Ascension Parish7
- Assumption Parish7
- Cameron Parish6
- Caddo Parish6
- Tensas Parish6
- West Feliciana Parish6
- Iberville Parish6
- Saint John the Baptist Parish6
- Washington Parish6
- Saint Helena Parish6
- Natchitoches Parish5
- Acadia Parish5
- Bossier Parish5
- Concordia Parish5
- Pointe Coupee Parish5
- De Soto Parish4
- Sabine Parish4
- Calcasieu Parish4
- Webster Parish4
- Lafayette Parish4
- Saint Landry Parish4
- Beauregard Parish4
- West Carroll Parish4
- Grant Parish4
- Catahoula Parish4
- Vernon Parish4
- West Baton Rouge Parish4
- Rapides Parish3
- Evangeline Parish3
20 more counties
- Saint Martin Parish3
- Franklin Parish3
- East Carroll Parish3
- Morehouse Parish3
- Lafourche Parish3
- Jefferson Davis Parish2
- Saint Charles Parish2
- LaSalle Parish2
- St. Mary Parish2
- Terrebonne Parish2
- Claiborne Parish2
- Lincoln Parish2
- Union Parish2
- Madison Parish2
- Richland Parish2
- Jackson Parish1
- Bienville Parish1
- Avoyelles Parish1
- Winn Parish1
- Vermilion Parish1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20212023
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.