Alert archive / Louisiana / 2009
Weather alerts in Louisiana, March 2009
329 weather alerts in March 2009, 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 March 2009. Tap one for its archive.
- Alerts
- 329
- Warnings
- 234
- Watches
- 20
- Advisories
- 45
- Busiest day
- March 27, 2009104 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 |
|---|---|---|---|---|
| Feb 28, 6:00 PM CST | Special Marine Warning | LIX | 31 days | |
| Feb 28, 9:15 PM CST | Lake Wind Advisory | SHV | Bienville, Bossier, Caddo, Caldwell, Claiborne, De Soto and 11 more | 3 hr |
| Mar 1, 3:33 AM CST | Lake Wind Advisory | LCH | Saint Martin | 11 hr |
| Mar 1, 9:53 AM CST | Red Flag Warning | LCH | Allen, Avoyelles, Beauregard, Evangeline, Lafayette, Rapides and 3 more | 7 hr |
| Mar 4, 2:46 PM CST | Lake Wind Advisory | JAN | East Carroll, Franklin, Madison, Morehouse, Richland, Tensas and 1 more | 27 hr |
| Mar 4, 3:36 PM CST | Lake Wind Advisory | SHV | Bienville, Bossier, Caddo, Caldwell, Claiborne, De Soto and 11 more | 26 hr |
| Mar 5, 3:05 PM CST | Lake Wind Advisory | JAN | East Carroll, Franklin, Madison, Morehouse, Richland, West Carroll | 27 hr |
| Mar 6, 5:55 AM CST | Lake Wind Advisory | SHV | Bienville, Bossier, Caddo, Caldwell, Claiborne, De Soto and 11 more | 12 hr |
| Mar 6, 2:23 PM CST | Lake Wind Advisory | JAN | East Carroll, Franklin, Madison, Morehouse, Richland, West Carroll | 28 hr |
| Mar 7, 3:40 AM CST | Lake Wind Advisory | LCH | Lafayette, Saint Martin | 14 hr |
| Mar 7, 4:40 AM CST | Lake Wind Advisory | SHV | Bienville, Bossier, Caddo, Caldwell, Claiborne, De Soto and 11 more | 13 hr |
| Mar 7, 3:03 PM CST | Lake Wind Advisory | JAN | East Carroll, Franklin, Madison, Morehouse, Richland, Tensas and 1 more | 27 hr |
| Mar 9, 6:59 AM CDT | Dense Fog Advisory | LIX | Saint Bernard, Saint James, Saint John the Baptist, Washington | 2 hr |
| Mar 9, 3:18 PM CDT | Lake Wind Advisory | JAN | East Carroll, West Carroll | 28 hr |
| Mar 10, 5:12 AM CDT | Dense Fog Advisory | LIX | Saint Bernard | 4 hr |
| Mar 10, 5:22 AM CDT | Lake Wind Advisory | SHV | Bossier, Caddo | 11 hr |
| Mar 10, 8:00 AM CDT | Marine Dense Fog Advisory | LCH | 5 hr | |
| Mar 10, 3:11 PM CDT | Lake Wind Advisory | JAN | East Carroll, West Carroll | 30 hr |
| Mar 10, 9:44 PM CDT | Marine Dense Fog Advisory | LCH | 12 hr | |
| Mar 11, 3:55 AM CDT | Dense Fog Advisory | LCH | Lafayette, Saint Martin | 5 hr |
| Mar 11, 5:28 AM CDT | Dense Fog Advisory | LIX | Saint Bernard, Washington | 4 hr |
| Mar 12, 4:00 AM CDT | Lake Wind Advisory | JAN | East Carroll, Morehouse, Richland, West Carroll | 9 hr |
| Mar 13, 9:57 AM CDT | Marine Dense Fog Advisory | LCH | 17 hr | |
| Mar 13, 8:48 PM CDT | Areal Flood Advisory | SHV | Jackson, Lincoln, Ouachita | 117 min |
| Mar 14, 9:06 AM CDT | River Flood Warning | LIX | Saint Tammany, Washington | 35 days |
| Mar 14, 9:46 AM CDT | River Flood Warning | SHV | Webster | 10 days |
| Mar 15, 9:15 AM CDT | Special Marine Warning | LIX | 60 min | |
| Mar 15, 9:51 AM CDT | Severe Thunderstorm Warning | LIX | Plaquemines | 24 min |
| Mar 16, 2:20 AM CDT | Areal Flood Advisory | LIX | Jefferson, Orleans, Plaquemines, Pointe Coupee, Saint Bernard, Saint Charles and 1 more | 106 days |
| Mar 16, 6:34 AM CDT | River Flood Warning | LCH | Rapides | 8 days |
| Mar 16, 6:36 AM CDT | Special Marine Warning | LIX | 84 min | |
| Mar 16, 9:46 AM CDT | River Flood Warning | LIX | Saint Tammany | 36 days |
| Mar 16, 10:51 AM CDT | Special Marine Warning | LIX | 84 min | |
| Mar 18, 10:00 AM CDT | River Flood Warning | LCH | Allen | 47 hr |
| Mar 19, 4:30 AM CDT | Dense Fog Advisory | LIX | Saint Bernard, Washington | 5 hr |
| Mar 21, 10:17 AM CDT | River Flood Warning | LCH | Calcasieu | 7 days |
| Mar 21, 9:39 PM CDT | Small Craft Advisory | LIX | 7 days | |
| Mar 22, 9:38 PM CDT | Lake Wind Advisory | SHV | Bossier, Caddo, De Soto | 23 hr |
| Mar 23, 2:24 AM CDT | Lake Wind Advisory | LCH | Lafayette, Saint Martin | 16 hr |
| Mar 23, 3:49 AM CDT | Lake Wind Advisory | JAN | Catahoula, Concordia, East Carroll, Franklin, Madison, Morehouse and 3 more | 12 hr |
| Mar 23, 10:26 AM CDT | Small Craft Advisory | LCH | 21 hr | |
| Mar 23, 3:38 PM CDT | Lake Wind Advisory | JAN | Catahoula, Concordia, East Carroll, Franklin, Madison, Morehouse and 3 more | 27 hr |
| Mar 23, 4:01 PM CDT | Coastal Flood Watch | LIX | Saint Bernard, Saint John the Baptist | 36 hr |
| Mar 23, 4:01 PM CDT | Coastal Flood Statement | LIX | Saint Bernard, Saint John the Baptist | 72 hr |
| Mar 23, 9:53 PM CDT | Lake Wind Advisory | SHV | Bienville, Bossier, Caddo, Caldwell, Claiborne, De Soto and 11 more | 21 hr |
| Mar 24, 2:40 PM CDT | River Flood Warning | LIX | St. Mary | 110 days |
| Mar 24, 7:30 PM CDT | Mesoscale Discussion | SPC | Bienville, Caldwell, De Soto, Franklin, Grant, Jackson and 10 more | 2 hr |
| Mar 24, 11:25 PM CDT | Tornado Watch | SPC | Avoyelles, Caldwell, Catahoula, Concordia, Franklin, Grant and 11 more | 5 hr |
| Mar 25, 1:52 AM CDT | Severe Thunderstorm Warning | JAN | Franklin, Madison, Tensas | 38 min |
| Mar 25, 2:10 AM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Concordia | 50 min |
| Mar 25, 2:20 AM CDT | Mesoscale Discussion | SPC | Avoyelles, Catahoula, Concordia, Franklin, LaSalle, Madison and 2 more | 85 min |
| Mar 25, 3:11 AM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Madison | 31 min |
| Mar 25, 3:25 AM CDT | Severe Thunderstorm Warning | JAN | Concordia | 50 min |
| Mar 25, 3:38 AM CDT | Flood Watch | JAN | Catahoula, Concordia, East Carroll, Franklin, Madison, Morehouse and 3 more | 11 hr |
| Mar 25, 10:01 AM CDT | River Flood Warning | LCH | Rapides | 11 days |
| Mar 25, 2:42 PM CDT | Mesoscale Discussion | SPC | Bienville, Bossier, Caddo, Claiborne, Jackson, Lincoln and 1 more | 93 min |
| Mar 25, 3:02 PM CDT | Flash Flood Watch | JAN | Catahoula, Concordia, East Carroll, Franklin, Madison, Morehouse and 3 more | 13 hr |
| Mar 25, 3:19 PM CDT | Small Craft Advisory | LIX | 4 days | |
| Mar 25, 3:51 PM CDT | Flash Flood Watch | LIX | Assumption, East Baton Rouge, East Feliciana, Iberville, Pointe Coupee, Saint Bernard and 6 more | 63 hr |
| Mar 25, 5:18 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 42 min |
| Mar 25, 5:29 PM CDT | Mesoscale Discussion | SPC | Avoyelles, Caldwell, Catahoula, Concordia, Grant, LaSalle and 6 more | 91 min |
| Mar 25, 5:40 PM CDT | Tornado Watch | SPC | Bienville, Bossier, Caddo, Caldwell, Claiborne, De Soto and 13 more | 6 hr |
| Mar 25, 6:17 PM CDT | Severe Thunderstorm Warning | SHV | Caddo | 43 min |
| Mar 25, 6:45 PM CDT | Tornado Warning | SHV | Bossier, Caddo | 30 min |
| Mar 25, 6:53 PM CDT | Severe Thunderstorm Warning | SHV | De Soto, Sabine | 37 min |
| Mar 25, 7:19 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Claiborne, De Soto, Red River, Webster | 56 min |
| Mar 25, 7:28 PM CDT | Severe Thunderstorm Warning | SHV | De Soto, Natchitoches, Red River, Sabine | 47 min |
| Mar 25, 7:31 PM CDT | Tornado Warning | SHV | De Soto, Natchitoches, Red River, Sabine | 59 min |
| Mar 25, 7:38 PM CDT | Severe Thunderstorm Warning | SHV | Sabine | 37 min |
| Mar 25, 7:56 PM CDT | Severe Thunderstorm Warning | SHV | Sabine | 49 min |
| Mar 25, 7:56 PM CDT | Tornado Warning | SHV | De Soto, Natchitoches, Red River, Winn | 34 min |
| Mar 25, 8:06 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Claiborne, Jackson, Lincoln, Natchitoches, Ouachita and 3 more | 54 min |
| Mar 25, 8:16 PM CDT | Severe Thunderstorm Warning | SHV | Grant, Natchitoches, Red River, Sabine, Winn | 59 min |
| Mar 25, 8:32 PM CDT | Mesoscale Discussion | SPC | Allen, Avoyelles, Beauregard, Caldwell, Catahoula, Concordia and 15 more | 88 min |
| Mar 25, 8:44 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Grant, Jackson, LaSalle, Natchitoches, Winn | 61 min |
| Mar 25, 8:52 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Vernon | 38 min |
| Mar 25, 8:54 PM CDT | Tornado Watch | SPC | Acadia, Allen, Ascension, Assumption, Avoyelles, Beauregard and 32 more | 7 hr |
| Mar 25, 9:08 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Jackson, Lincoln, Ouachita, Union, Winn | 67 min |
| Mar 25, 9:22 PM CDT | Tornado Warning | SHV | Caldwell | 38 min |
| Mar 25, 9:27 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 48 min |
| Mar 25, 9:29 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Grant, LaSalle, Winn | 61 min |
| Mar 25, 9:30 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Franklin, Richland | 45 min |
| Mar 25, 9:35 PM CDT | Tornado Warning | LCH | Beauregard, Calcasieu | 25 min |
| Mar 25, 9:45 PM CDT | Tornado Warning | JAN | Franklin, Richland | 30 min |
| Mar 25, 10:10 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Concordia, Franklin, Tensas | 50 min |
| Mar 25, 10:11 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Calcasieu, Jefferson Davis | 49 min |
| Mar 25, 10:15 PM CDT | Tornado Warning | JAN | Franklin, Madison, Tensas | 30 min |
| Mar 25, 10:17 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Madison | 43 min |
| Mar 25, 10:29 PM CDT | Tornado Warning | LCH | Calcasieu, Jefferson Davis | 31 min |
| Mar 25, 10:36 PM CDT | Special Marine Warning | LCH | 24 min | |
| Mar 25, 10:55 PM CDT | Special Marine Warning | LCH | 35 min | |
| Mar 25, 10:57 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Calcasieu, Cameron, Jefferson Davis, Vermilion | 48 min |
| Mar 25, 10:58 PM CDT | Severe Thunderstorm Warning | JAN | Tensas | 47 min |
| Mar 25, 11:00 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Concordia | 45 min |
| Mar 25, 11:02 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Allen, Avoyelles, Evangeline, Rapides, Saint Landry | 43 min |
| Mar 25, 11:11 PM CDT | Tornado Warning | JAN | Tensas | 34 min |
| Mar 25, 11:30 PM CDT | Special Marine Warning | LCH | 45 min | |
| Mar 25, 11:38 PM CDT | Mesoscale Discussion | SPC | Ascension, Assumption, East Baton Rouge, East Feliciana, Iberville, Lafayette and 15 more | 97 min |
| Mar 25, 11:43 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Cameron, Iberia, Jefferson Davis, Lafayette, Saint Martin and 1 more | 47 min |
| Mar 25, 11:44 PM CDT | Severe Thunderstorm Warning | JAN | Concordia | 61 min |
| Mar 25, 11:45 PM CDT | Severe Thunderstorm Warning | LCH | Avoyelles, Saint Landry | 30 min |
| Mar 25, 11:56 PM CDT | Severe Thunderstorm Warning | LIX | East Feliciana, Pointe Coupee, West Feliciana | 64 min |
| Mar 26, 12:08 AM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge, East Feliciana, Iberville, Pointe Coupee, West Baton Rouge, West Feliciana | 67 min |
| Mar 26, 12:31 AM CDT | Severe Thunderstorm Warning | LCH | Cameron, Iberia, Lafayette, Saint Martin, St. Mary, Vermilion | 59 min |
| Mar 26, 12:38 AM CDT | Special Marine Warning | LCH | 67 min | |
| Mar 26, 12:43 AM CDT | Severe Thunderstorm Warning | LIX | East Feliciana, Saint Helena, Tangipahoa, Washington | 62 min |
| Mar 26, 1:14 AM CDT | Severe Thunderstorm Warning | LIX | Ascension, Assumption, East Baton Rouge, East Feliciana, Iberville, Livingston and 7 more | 61 min |
| Mar 26, 1:25 AM CDT | Mesoscale Discussion | SPC | Jefferson, Lafourche, Orleans, Saint Bernard, Saint Charles | 35 min |
| Mar 26, 1:28 AM CDT | Severe Thunderstorm Warning | LCH | Iberia, Saint Martin, St. Mary, Vermilion | 62 min |
| Mar 26, 1:36 AM CDT | Tornado Watch | SPC | Jefferson, Lafourche, Orleans, Plaquemines, Saint Bernard, Saint Charles and 1 more | 9 hr |
| Mar 26, 1:46 AM CDT | Special Marine Warning | LCH | 44 min | |
| Mar 26, 1:46 AM CDT | Severe Thunderstorm Warning | LIX | Saint Helena, Tangipahoa, Washington | 59 min |
| Mar 26, 1:49 AM CDT | Special Marine Warning | LIX | 116 min | |
| Mar 26, 2:13 AM CDT | Tornado Warning | LIX | Saint Tammany, Tangipahoa, Washington | 32 min |
| Mar 26, 2:19 AM CDT | Severe Thunderstorm Warning | LIX | Ascension, Jefferson, Livingston, Saint Charles, Saint James, Saint John the Baptist and 3 more | 56 min |
| Mar 26, 3:02 AM CDT | Severe Thunderstorm Warning | LIX | Assumption, Lafourche, Saint Charles, Saint James, Saint John the Baptist, Terrebonne | 58 min |
| Mar 26, 3:12 AM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Orleans, Saint Charles | 63 min |
| Mar 26, 3:29 AM CDT | Coastal Flood Watch | LIX | Saint Bernard, Saint John the Baptist | 26 hr |
| Mar 26, 3:40 AM CDT | Mesoscale Discussion | SPC | Orleans, Saint Bernard | 95 min |
| Mar 26, 4:07 AM CDT | Flash Flood Watch | JAN | Catahoula, Concordia, East Carroll, Franklin, Madison, Morehouse and 3 more | 24 hr |
| Mar 26, 4:09 AM CDT | Special Marine Warning | LIX | 2 hr | |
| Mar 26, 4:15 AM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Plaquemines, Saint Bernard | 60 min |
| Mar 26, 4:40 AM CDT | Dense Fog Advisory | SHV | Bossier, Caddo, De Soto, Natchitoches, Red River, Sabine | 5 hr |
| Mar 26, 6:17 AM CDT | Special Marine Warning | LIX | 118 min | |
| Mar 26, 7:09 AM CDT | Special Marine Warning | LIX | 2 hr | |
| Mar 26, 7:37 AM CDT | Areal Flood Advisory | LIX | Ascension, Lafourche, Livingston, Saint Tammany, Tangipahoa, Terrebonne | 98 days |
| Mar 26, 7:56 AM CDT | River Flood Warning | SHV | Webster | 12 days |
| Mar 26, 9:48 AM CDT | River Flood Warning | LCH | Beauregard, Calcasieu | 13 days |
| Mar 26, 1:40 PM CDT | Severe Thunderstorm Warning | LIX | Tangipahoa | 23 min |
| Mar 26, 3:06 PM CDT | Mesoscale Discussion | SPC | Acadia, Allen, Avoyelles, Beauregard, Calcasieu, Cameron and 8 more | 54 min |
| Mar 26, 3:47 PM CDT | Severe Thunderstorm Warning | SHV | Sabine | 58 min |
| Mar 26, 3:57 PM CDT | Tornado Watch | SPC | Acadia, Allen, Avoyelles, Beauregard, Calcasieu, Caldwell and 16 more | 7 hr |
| Mar 26, 4:25 PM CDT | Tornado Warning | LCH | Acadia, Allen, Evangeline, Jefferson Davis, Saint Landry | 35 min |
| Mar 26, 4:38 PM CDT | Severe Thunderstorm Warning | SHV | De Soto, Natchitoches, Red River, Sabine | 37 min |
| Mar 26, 4:48 PM CDT | Severe Thunderstorm Warning | SHV | Sabine | 42 min |
| Mar 26, 4:59 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Evangeline, Saint Landry | 61 min |
| Mar 26, 5:16 PM CDT | Severe Thunderstorm Warning | SHV | De Soto, Natchitoches, Red River, Sabine | 44 min |
| Mar 26, 5:25 PM CDT | Special Marine Warning | LCH | 65 min | |
| Mar 26, 5:29 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Evangeline, Rapides, Vernon | 61 min |
| Mar 26, 5:36 PM CDT | Mesoscale Discussion | SPC | Ascension, Assumption, Avoyelles, Catahoula, Concordia, East Baton Rouge and 26 more | 54 min |
| Mar 26, 5:42 PM CDT | Severe Thunderstorm Warning | LCH | Vernon | 63 min |
| Mar 26, 5:48 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Allen, Evangeline, Saint Landry | 42 min |
| Mar 26, 5:55 PM CDT | Severe Thunderstorm Warning | LCH | Avoyelles, Saint Landry | 50 min |
| Mar 26, 5:56 PM CDT | Tornado Watch | SPC | Ascension, Assumption, Catahoula, Concordia, East Baton Rouge, East Feliciana and 20 more | 7 hr |
| Mar 26, 6:01 PM CDT | Severe Thunderstorm Warning | SHV | De Soto, Natchitoches, Red River, Winn | 44 min |
| Mar 26, 6:04 PM CDT | Severe Thunderstorm Warning | LCH | Vernon | 44 min |
| Mar 26, 6:12 PM CDT | Special Marine Warning | LCH | 63 min | |
| Mar 26, 6:26 PM CDT | Severe Thunderstorm Warning | LCH | Vernon | 64 min |
| Mar 26, 6:38 PM CDT | Severe Thunderstorm Warning | LIX | Pointe Coupee, West Feliciana | 67 min |
| Mar 26, 6:38 PM CDT | Tornado Warning | SHV | Natchitoches, Red River, Winn | 37 min |
| Mar 26, 6:40 PM CDT | Severe Thunderstorm Warning | SHV | Natchitoches, Sabine | 35 min |
| Mar 26, 6:46 PM CDT | Tornado Warning | LIX | Pointe Coupee, West Feliciana | 29 min |
| Mar 26, 6:56 PM CDT | Mesoscale Discussion | SPC | Acadia, Allen, Avoyelles, Beauregard, Calcasieu, Caldwell and 16 more | 94 min |
| Mar 26, 6:57 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu | 63 min |
| Mar 26, 7:01 PM CDT | Tornado Warning | SHV | Grant, Natchitoches | 29 min |
| Mar 26, 7:03 PM CDT | Tornado Warning | SHV | Bienville, Jackson, Natchitoches, Winn | 42 min |
| Mar 26, 7:05 PM CDT | Special Marine Warning | LCH | 25 min | |
| Mar 26, 7:07 PM CDT | Severe Thunderstorm Warning | SHV | Grant | 23 min |
| Mar 26, 7:17 PM CDT | Special Marine Warning | LCH | 118 min | |
| Mar 26, 7:26 PM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge, East Feliciana, Pointe Coupee, West Feliciana | 49 min |
| Mar 26, 7:33 PM CDT | Areal Flood Advisory | LIX | East Feliciana, West Feliciana | 100 days |
| Mar 26, 7:44 PM CDT | Tornado Warning | SHV | Caldwell, Jackson, Winn | 46 min |
| Mar 26, 7:56 PM CDT | Severe Thunderstorm Warning | LIX | East Feliciana, Saint Helena | 49 min |
| Mar 26, 8:03 PM CDT | Tornado Warning | LIX | East Feliciana, Saint Helena | 27 min |
| Mar 26, 8:09 PM CDT | Severe Thunderstorm Warning | JAN | Tensas | 25 min |
| Mar 26, 8:14 PM CDT | Special Marine Warning | LCH | 61 min | |
| Mar 26, 8:22 PM CDT | River Flood Warning | LIX | Saint Tammany | 8 days |
| Mar 26, 8:23 PM CDT | Special Marine Warning | LCH | 52 min | |
| Mar 26, 8:27 PM CDT | Tornado Warning | LIX | Saint Helena | 33 min |
| Mar 26, 8:54 PM CDT | Flash Flood Warning | JAN | Concordia, Tensas | 3 hr |
| Mar 26, 8:59 PM CDT | Special Marine Warning | LIX | 31 min | |
| Mar 26, 9:13 PM CDT | Mesoscale Discussion | SPC | Acadia, Allen, Avoyelles, Beauregard, Calcasieu, Caldwell and 16 more | 92 min |
| Mar 26, 9:20 PM CDT | Special Marine Warning | LCH | 55 min | |
| Mar 26, 10:19 PM CDT | Special Marine Warning | LCH | 56 min | |
| Mar 26, 10:33 PM CDT | Areal Flood Advisory | LIX | Ascension, Assumption, East Baton Rouge, East Feliciana, Iberville, Lafourche and 8 more | 104 days |
| Mar 26, 10:49 PM CDT | Special Marine Warning | LIX | 56 min | |
| Mar 26, 10:50 PM CDT | Severe Thunderstorm Warning | LCH | Iberia, Saint Martin, St. Mary | 55 min |
| Mar 26, 10:51 PM CDT | Tornado Warning | LIX | Ascension, Assumption, Livingston, Saint James, Saint John the Baptist | 24 min |
| Mar 26, 11:00 PM CDT | Areal Flood Advisory | LIX | Saint Tammany | 104 days |
| Mar 26, 11:00 PM CDT | Severe Thunderstorm Warning | LIX | Terrebonne | 45 min |
| Mar 26, 11:14 PM CDT | Special Marine Warning | LIX | 61 min | |
| Mar 26, 11:15 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, Jefferson, Livingston, Saint Charles, Saint James, Saint John the Baptist and 1 more | 30 min |
| Mar 26, 11:26 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, Assumption, Iberville, Lafourche, Saint James, Terrebonne | 49 min |
| Mar 26, 11:29 PM CDT | Tornado Warning | LIX | Livingston, Tangipahoa | 31 min |
| Mar 26, 11:46 PM CDT | Severe Thunderstorm Warning | LIX | Lafourche, Terrebonne | 29 min |
| Mar 26, 11:49 PM CDT | Severe Thunderstorm Warning | LCH | Saint Martin, St. Mary | 26 min |
| Mar 26, 11:53 PM CDT | Mesoscale Discussion | SPC | Ascension, Assumption, Jefferson, Lafourche, Livingston, Orleans and 7 more | 97 min |
| Mar 27, 12:00 AM CDT | Severe Thunderstorm Warning | LIX | Ascension, Jefferson, Lafourche, Livingston, Orleans, Plaquemines and 4 more | 60 min |
| Mar 27, 12:26 AM CDT | Severe Thunderstorm Warning | LIX | Assumption, Lafourche, Terrebonne | 64 min |
| Mar 27, 12:30 AM CDT | Special Marine Warning | LIX | 60 min | |
| Mar 27, 12:44 AM CDT | Severe Thunderstorm Warning | LIX | Orleans, Saint Tammany, Tangipahoa | 53 min |
| Mar 27, 12:48 AM CDT | Tornado Watch | SPC | Ascension, Assumption, Iberville, Jefferson, Lafourche, Livingston and 10 more | 7 hr |
| Mar 27, 12:53 AM CDT | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche, Orleans, Plaquemines, Saint Bernard, Terrebonne | 67 min |
| Mar 27, 12:57 AM CDT | Special Marine Warning | LIX | 93 min | |
| Mar 27, 1:03 AM CDT | Areal Flood Advisory | LIX | East Baton Rouge, East Feliciana, Iberville, Livingston, Pointe Coupee, West Baton Rouge and 1 more | 111 days |
| Mar 27, 1:15 AM CDT | Flash Flood Warning | LIX | Lafourche, Terrebonne | 3 hr |
| Mar 27, 1:43 AM CDT | Tornado Warning | LIX | Plaquemines | 17 min |
| Mar 27, 1:47 AM CDT | Special Marine Warning | LIX | 88 min | |
| Mar 27, 2:08 AM CDT | Flash Flood Warning | LIX | Jefferson, Lafourche, Orleans, Plaquemines, Saint Bernard, Saint Charles | 3 hr |
| Mar 27, 2:23 AM CDT | Special Marine Warning | LIX | 97 min | |
| Mar 27, 2:23 AM CDT | Mesoscale Discussion | SPC | Assumption, Jefferson, Lafourche, Orleans, Plaquemines, Saint Bernard and 3 more | 67 min |
| Mar 27, 3:20 AM CDT | Severe Thunderstorm Warning | LIX | Plaquemines | 40 min |
| Mar 27, 3:46 AM CDT | Small Craft Advisory | LCH | 54 hr | |
| Mar 27, 3:53 AM CDT | Flash Flood Watch | JAN | Catahoula, Concordia, East Carroll, Franklin, Madison, Morehouse and 3 more | 26 hr |
| Mar 27, 4:09 AM CDT | River Flood Warning | LIX | Saint Tammany | 57 hr |
| Mar 27, 4:32 AM CDT | Special Marine Warning | LIX | 118 min | |
| Mar 27, 4:37 AM CDT | Mesoscale Discussion | SPC | Jefferson, Lafourche, Plaquemines, Saint Bernard | 53 min |
| Mar 27, 5:00 AM CDT | Flash Flood Warning | LIX | Jefferson, Lafourche, Plaquemines, Saint Bernard, Saint Charles | 3 hr |
| Mar 27, 5:06 AM CDT | River Flood Warning | LCH | Lafayette, Vermilion | 16 hr |
| Mar 27, 5:11 AM CDT | Flash Flood Warning | LIX | Jefferson, Orleans, Plaquemines, Saint Bernard, Saint Charles | 3 hr |
| Mar 27, 5:53 AM CDT | Severe Thunderstorm Warning | LIX | Plaquemines | 67 min |
| Mar 27, 5:58 AM CDT | Coastal Flood Warning | LIX | Saint Bernard, Saint John the Baptist | 34 hr |
| Mar 27, 6:29 AM CDT | Special Marine Warning | LIX | 2 hr | |
| Mar 27, 6:35 AM CDT | Mesoscale Discussion | SPC | Jefferson, Plaquemines | 55 min |
| Mar 27, 6:40 AM CDT | River Flood Warning | LIX | Tangipahoa | 2 hr |
| Mar 27, 6:40 AM CDT | River Flood Warning | LIX | Tangipahoa | 6 days |
| Mar 27, 6:41 AM CDT | River Flood Warning | LIX | Saint Helena | 4 days |
| Mar 27, 7:21 AM CDT | Severe Thunderstorm Warning | LIX | Plaquemines | 39 min |
| Mar 27, 7:23 AM CDT | River Flood Warning | LIX | Washington | 4 days |
| Mar 27, 8:13 AM CDT | Severe Thunderstorm Warning | LIX | Plaquemines | 62 min |
| Mar 27, 8:27 AM CDT | Areal Flood Warning | LIX | Jefferson, Lafourche, Plaquemines, Saint Charles, Terrebonne | 6 hr |
| Mar 27, 8:41 AM CDT | River Flood Warning | LIX | Saint Helena | 60 hr |
| Mar 27, 9:09 AM CDT | Special Marine Warning | LIX | 96 min | |
| Mar 27, 9:17 AM CDT | Tornado Warning | LIX | Plaquemines | 28 min |
| Mar 27, 10:58 AM CDT | Special Marine Warning | LIX | 92 min | |
| Mar 27, 12:33 PM CDT | Mesoscale Discussion | SPC | Bossier, Caddo | 57 min |
| Mar 27, 1:58 PM CDT | Special Marine Warning | LIX | 92 min | |
| Mar 27, 2:20 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Vernon | 55 min |
| Mar 27, 2:31 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard | 44 min |
| Mar 27, 2:34 PM CDT | Mesoscale Discussion | SPC | Allen, Avoyelles, Beauregard, Evangeline, Rapides, Saint Landry and 1 more | 56 min |
| Mar 27, 2:35 PM CDT | Tornado Warning | LCH | Beauregard | 40 min |
| Mar 27, 2:54 PM CDT | Tornado Watch | SPC | Acadia, Allen, Avoyelles, Beauregard, Calcasieu, East Baton Rouge and 14 more | 6 hr |
| Mar 27, 2:58 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Vernon | 62 min |
| Mar 27, 3:03 PM CDT | Special Marine Warning | LIX | 43 min | |
| Mar 27, 3:50 PM CDT | Tornado Warning | LCH | Vernon | 25 min |
| Mar 27, 4:07 PM CDT | Tornado Warning | LCH | Rapides, Vernon | 23 min |
| Mar 27, 4:16 PM CDT | Tornado Watch | SPC | Caldwell, Catahoula, Concordia, Franklin, Grant, LaSalle and 1 more | 4 hr |
| Mar 27, 4:18 PM CDT | Tornado Warning | LCH | Rapides, Vernon | 27 min |
| Mar 27, 4:18 PM CDT | Severe Thunderstorm Warning | SHV | Grant, Natchitoches | 42 min |
| Mar 27, 4:28 PM CDT | Tornado Warning | LCH | Rapides | 32 min |
| Mar 27, 4:31 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Evangeline, Rapides | 44 min |
| Mar 27, 4:47 PM CDT | Tornado Warning | LCH | Allen, Evangeline, Rapides, Saint Landry | 28 min |
| Mar 27, 4:49 PM CDT | Tornado Watch | SPC | Cameron | 3 hr |
| Mar 27, 5:03 PM CDT | Tornado Warning | LCH | Avoyelles, Rapides | 27 min |
| Mar 27, 5:08 PM CDT | Tornado Warning | JAN | Catahoula, Concordia | 67 min |
| Mar 27, 5:08 PM CDT | Severe Thunderstorm Warning | SHV | LaSalle | 37 min |
| Mar 27, 5:14 PM CDT | Tornado Warning | LCH | Avoyelles, Evangeline, Rapides, Saint Landry | 31 min |
| Mar 27, 5:39 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Concordia | 51 min |
| Mar 27, 5:47 PM CDT | Severe Thunderstorm Warning | LCH | Avoyelles, Evangeline, Saint Landry | 43 min |
| Mar 27, 5:53 PM CDT | Mesoscale Discussion | SPC | Bienville, Bossier, Claiborne, East Carroll, Jackson, Lincoln and 7 more | 97 min |
| Mar 27, 6:01 PM CDT | Tornado Warning | JAN | Concordia | 31 min |
| Mar 27, 6:17 PM CDT | Tornado Warning | LIX | West Feliciana | 28 min |
| Mar 27, 6:18 PM CDT | Mesoscale Discussion | SPC | Livingston, Saint Helena, Saint Tammany, Tangipahoa, Washington | 57 min |
| Mar 27, 6:31 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 44 min |
| Mar 27, 6:34 PM CDT | Tornado Warning | LCH | Beauregard | 26 min |
| Mar 27, 6:35 PM CDT | Tornado Watch | SPC | Bienville, Bossier, Caddo, Claiborne, De Soto, East Carroll and 13 more | 7 hr |
| Mar 27, 6:46 PM CDT | Severe Thunderstorm Warning | LIX | East Feliciana, West Feliciana | 59 min |
| Mar 27, 6:53 PM CDT | River Flood Warning | LIX | Tangipahoa | 61 hr |
| Mar 27, 7:01 PM CDT | Flash Flood Warning | LIX | East Feliciana, West Feliciana | 3 hr |
| Mar 27, 7:06 PM CDT | Severe Thunderstorm Warning | LIX | Tangipahoa, Washington | 54 min |
| Mar 27, 7:08 PM CDT | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 22 min |
| Mar 27, 7:24 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Beauregard | 66 min |
| Mar 27, 7:48 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 42 min |
| Mar 27, 7:51 PM CDT | Tornado Watch | SPC | Acadia, Allen, Ascension, Assumption, Avoyelles, Calcasieu and 36 more | 9 hr |
| Mar 27, 8:21 PM CDT | Mesoscale Discussion | SPC | Orleans, Saint Bernard, Saint Tammany, Washington | 84 min |
| Mar 27, 8:22 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Webster | 38 min |
| Mar 27, 8:24 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Evangeline | 51 min |
| Mar 27, 8:25 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu | 35 min |
| Mar 27, 8:52 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Calcasieu, Jefferson Davis | 23 min |
| Mar 27, 8:55 PM CDT | Severe Thunderstorm Warning | LIX | Tangipahoa, Washington | 65 min |
| Mar 27, 9:03 PM CDT | Severe Thunderstorm Warning | LCH | Avoyelles, Evangeline, Saint Landry | 42 min |
| Mar 27, 9:21 PM CDT | Severe Thunderstorm Warning | LCH | Allen, Evangeline, Jefferson Davis | 24 min |
| Mar 27, 9:21 PM CDT | Lake Wind Advisory | SHV | Bienville, Bossier, Caddo, Caldwell, Claiborne, De Soto and 11 more | 22 hr |
| Mar 27, 9:28 PM CDT | Severe Thunderstorm Warning | LIX | Washington | 62 min |
| Mar 27, 9:32 PM CDT | Special Marine Warning | LIX | 28 min | |
| Mar 27, 9:33 PM CDT | Severe Thunderstorm Warning | LCH | Avoyelles | 42 min |
| Mar 27, 9:42 PM CDT | Flash Flood Warning | LIX | Tangipahoa, Washington | 3 hr |
| Mar 27, 9:57 PM CDT | Severe Thunderstorm Warning | LCH | Avoyelles, Evangeline, Rapides, Saint Landry | 33 min |
| Mar 27, 9:58 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Jackson, Natchitoches, Winn | 62 min |
| Mar 27, 10:00 PM CDT | Tornado Warning | JAN | Concordia | 45 min |
| Mar 27, 10:17 PM CDT | Severe Thunderstorm Warning | LCH | Avoyelles | 28 min |
| Mar 27, 10:24 PM CDT | Mesoscale Discussion | SPC | Bienville, Bossier, Caddo, Claiborne, De Soto, East Carroll and 13 more | 96 min |
| Mar 27, 10:26 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Jackson, Lincoln, Ouachita, Union, Winn | 64 min |
| Mar 27, 10:33 PM CDT | Severe Thunderstorm Warning | LCH | Avoyelles, Saint Landry | 42 min |
| Mar 27, 10:38 PM CDT | Special Marine Warning | LIX | 22 min | |
| Mar 27, 10:39 PM CDT | Tornado Warning | JAN | Concordia | 42 min |
| Mar 27, 10:57 PM CDT | Special Marine Warning | LIX | 63 min | |
| Mar 27, 10:59 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse, Richland | 61 min |
| Mar 27, 11:06 PM CDT | Tornado Warning | SHV | Ouachita | 39 min |
| Mar 27, 11:06 PM CDT | Mesoscale Discussion | SPC | Acadia, Allen, Ascension, Assumption, Avoyelles, Caldwell and 32 more | 84 min |
| Mar 27, 11:14 PM CDT | Tornado Warning | JAN | Morehouse, Richland | 46 min |
| Mar 27, 11:44 PM CDT | Tornado Warning | JAN | East Carroll, Madison, Richland, West Carroll | 46 min |
| Mar 27, 11:50 PM CDT | Flash Flood Warning | LIX | East Feliciana, Pointe Coupee, West Feliciana | 115 min |
| Mar 27, 11:51 PM CDT | Mesoscale Discussion | SPC | Saint Bernard | 84 min |
| Mar 28, 12:13 AM CDT | Special Marine Warning | LIX | 92 min | |
| Mar 28, 12:14 AM CDT | Severe Thunderstorm Warning | LIX | East Feliciana, West Feliciana | 31 min |
| Mar 28, 12:15 AM CDT | Tornado Warning | JAN | East Carroll, West Carroll | 18 min |
| Mar 28, 12:30 AM CDT | Flash Flood Warning | LIX | Tangipahoa, Washington | 6 hr |
| Mar 28, 12:32 AM CDT | Severe Thunderstorm Warning | JAN | East Carroll | 43 min |
| Mar 28, 12:41 AM CDT | River Flood Warning | LIX | Saint Tammany | 59 hr |
| Mar 28, 1:33 AM CDT | Mesoscale Discussion | SPC | Ascension, Assumption, East Baton Rouge, East Feliciana, Iberia, Iberville and 14 more | 27 min |
| Mar 28, 1:51 AM CDT | Special Marine Warning | LIX | 114 min | |
| Mar 28, 3:54 AM CDT | Lake Wind Advisory | JAN | Catahoula, Concordia, East Carroll, Franklin, Madison, Morehouse and 3 more | 15 hr |
| Mar 28, 4:25 AM CDT | Mesoscale Discussion | SPC | Saint Bernard, Saint Tammany | 35 min |
| Mar 28, 8:41 AM CDT | River Flood Warning | LIX | Saint Tammany | 15 hr |
| Mar 28, 12:55 PM CDT | River Flood Warning | LIX | Livingston | 4 days |
| Mar 28, 3:07 PM CDT | River Flood Warning | LIX | East Baton Rouge, Livingston | 3 days |
| Mar 28, 3:07 PM CDT | River Flood Warning | LIX | East Baton Rouge | 4 days |
| Mar 29, 10:24 AM CDT | Small Craft Advisory | LIX | 3 hr | |
| Mar 29, 3:28 PM CDT | Lake Wind Advisory | SHV | Bossier, Caddo, De Soto, Sabine | 28 hr |
| Mar 30, 9:17 AM CDT | River Flood Warning | LIX | Ascension, Livingston | 52 hr |
| Mar 30, 9:35 AM CDT | River Flood Warning | LCH | Allen | 5 days |
| Mar 30, 10:16 AM CDT | Small Craft Advisory | LCH | 11 hr | |
| Mar 30, 4:11 PM CDT | Small Craft Advisory | LIX | 12 hr | |
| Mar 31, 5:27 AM CDT | Severe Thunderstorm Warning | SHV | Caddo, De Soto | 48 min |
| Mar 31, 7:11 AM CDT | Severe Thunderstorm Warning | SHV | Sabine | 49 min |
| Mar 31, 8:27 AM CDT | Severe Thunderstorm Warning | SHV | Grant, Natchitoches, Winn | 48 min |
| Mar 31, 8:31 AM CDT | Tornado Warning | SHV | Grant, Natchitoches, Winn | 29 min |
| Mar 31, 8:58 AM CDT | Mesoscale Discussion | SPC | Acadia, Allen, Ascension, Avoyelles, Catahoula, Concordia and 19 more | 92 min |
| Mar 31, 9:17 AM CDT | Severe Thunderstorm Warning | JAN | Franklin, Richland | 43 min |
| Mar 31, 9:22 AM CDT | Severe Thunderstorm Warning | SHV | Grant, LaSalle | 38 min |
| Mar 31, 9:37 AM CDT | Severe Thunderstorm Watch | SPC | Acadia, Allen, Ascension, Assumption, Avoyelles, Beauregard and 38 more | 7 hr |
| Mar 31, 9:45 AM CDT | Severe Thunderstorm Warning | SHV | LaSalle | 30 min |
| Mar 31, 9:56 AM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Concordia, Tensas | 49 min |
| Mar 31, 10:02 AM CDT | River Flood Warning | LIX | Ascension, Livingston | 24 hr |
| Mar 31, 11:54 AM CDT | Mesoscale Discussion | SPC | Acadia, Allen, Ascension, Assumption, Avoyelles, Beauregard and 46 more | 96 min |
| Mar 31, 1:22 PM CDT | Severe Thunderstorm Warning | LCH | Calcasieu | 23 min |
| Mar 31, 2:24 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Evangeline, Jefferson Davis, Saint Landry | 36 min |
| Mar 31, 2:44 PM CDT | Mesoscale Discussion | SPC | Acadia, Allen, Ascension, Assumption, Avoyelles, Beauregard and 37 more | 91 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 | 115 |
| Tornado Warning | 41 |
| Severe Thunderstorm Watch | 1 |
| Tornado Watch | 12 |
| Mesoscale Discussion | 29 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flash Flood Warning | 9 |
| River Flood Warning | 27 |
| Flash Flood Watch | 4 |
| Flood Watch | 1 |
| Areal Flood Advisory | 7 |
| Wind and dust | |
| Lake Wind Advisory | 22 |
| Fire | |
| Red Flag Warning | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 6 |
| Coast and beach | |
| Coastal Flood Warning | 1 |
| Coastal Flood Watch | 2 |
| Coastal Flood Statement | 1 |
| Marine | |
| Special Marine Warning | 39 |
| Marine Dense Fog Advisory | 3 |
| Small Craft Advisory | 7 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Natchitoches Parish35
- Concordia Parish33
- Washington Parish32
- Tangipahoa Parish32
- Winn Parish31
- Saint Bernard Parish31
- Avoyelles Parish30
- Rapides Parish30
- Saint Landry Parish30
- Grant Parish29
- Sabine Parish29
- Allen Parish29
- Evangeline Parish29
- Franklin Parish29
- Tensas Parish29
- Saint Tammany Parish28
- Catahoula Parish28
- East Feliciana Parish28
- Livingston Parish28
- Plaquemines Parish27
- West Feliciana Parish27
- LaSalle Parish26
- Beauregard Parish26
- Madison Parish26
- Richland Parish26
- Jefferson Parish26
- Lafourche Parish26
- Vernon Parish25
- East Carroll Parish25
- Saint John the Baptist Parish25
- Caldwell Parish24
- Saint Charles Parish24
- Calcasieu Parish24
- Saint Martin Parish23
- Saint James Parish23
- Saint Helena Parish23
- Ascension Parish23
- De Soto Parish22
- Red River Parish22
- West Carroll Parish22
24 more counties
- Orleans Parish22
- Pointe Coupee Parish22
- Terrebonne Parish22
- Jackson Parish21
- Bossier Parish20
- Lafayette Parish20
- Morehouse Parish20
- Assumption Parish20
- East Baton Rouge Parish20
- Caddo Parish19
- Acadia Parish19
- Jefferson Davis Parish19
- Iberville Parish18
- Ouachita Parish17
- St. Mary Parish17
- West Baton Rouge Parish17
- Bienville Parish16
- Lincoln Parish16
- Webster Parish15
- Vermilion Parish15
- Iberia Parish14
- Claiborne Parish13
- Union Parish13
- Cameron Parish13
Nearby
Alerts in force nowTornadoes on recordThe radar archive20082010
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.