Alert archive / Louisiana / 2003
Weather alerts in Louisiana, November 2003
120 weather alerts in November 2003, 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 November 2003. Tap one for its archive.
- Alerts
- 120
- Warnings
- 82
- Watches
- 13
- Advisories
- 0
- Busiest day
- November 18, 200350 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 |
|---|---|---|---|---|
| Nov 15, 11:22 PM CST | Mesoscale Discussion | SPC | Bienville, De Soto, Grant, Jackson, LaSalle, Lincoln and 6 more | 3 hr |
| Nov 16, 1:29 AM CST | Flash Flood Warning | SHV | De Soto | 4 hr |
| Nov 16, 7:16 AM CST | Flash Flood Warning | SHV | De Soto | 4 hr |
| Nov 17, 8:20 AM CST | Tornado Watch | SPC | Calcasieu | 5 hr |
| Nov 17, 12:45 PM CST | Tornado Watch | SPC | Calcasieu | 5 hr |
| Nov 17, 2:57 PM CST | Mesoscale Discussion | SPC | Bossier, Caddo, De Soto, Webster | 2 hr |
| Nov 17, 5:07 PM CST | Mesoscale Discussion | SPC | Acadia, Allen, Avoyelles, Beauregard, Calcasieu, Cameron and 14 more | 53 min |
| Nov 17, 5:25 PM CST | Mesoscale Discussion | SPC | Bossier, Caddo, Webster | 65 min |
| Nov 17, 5:35 PM CST | Tornado Watch | SPC | Beauregard, Calcasieu, Vernon | 6 hr |
| Nov 17, 7:48 PM CST | Mesoscale Discussion | SPC | Bossier, Caddo, Claiborne, Webster | 87 min |
| Nov 17, 8:10 PM CST | Mesoscale Discussion | SPC | Beauregard, Calcasieu, Natchitoches, Sabine, Vernon | 95 min |
| Nov 17, 9:12 PM CST | Flash Flood Warning | SHV | De Soto | 6 hr |
| Nov 17, 9:25 PM CST | Tornado Watch | SPC | Bienville, Bossier, Caddo, Caldwell, Claiborne, De Soto and 12 more | 7 hr |
| Nov 17, 9:57 PM CST | Tornado Warning | SHV | Natchitoches, Winn | 48 min |
| Nov 17, 10:34 PM CST | Tornado Warning | SHV | Sabine | 41 min |
| Nov 17, 10:53 PM CST | Mesoscale Discussion | SPC | Beauregard, Calcasieu | 97 min |
| Nov 17, 11:44 PM CST | Mesoscale Discussion | SPC | Bienville, Bossier, Caldwell, Claiborne, De Soto, Grant and 11 more | 91 min |
| Nov 17, 11:50 PM CST | Tornado Watch | SPC | Acadia, Allen, Beauregard, Calcasieu, Cameron, Evangeline and 2 more | 5 hr |
| Nov 18, 12:24 AM CST | Severe Thunderstorm Warning | SHV | Bienville | 51 min |
| Nov 18, 12:26 AM CST | Tornado Warning | LCH | Vernon | 34 min |
| Nov 18, 12:56 AM CST | Special Marine Warning | LCH | 64 min | |
| Nov 18, 1:01 AM CST | Severe Thunderstorm Warning | SHV | Natchitoches | 29 min |
| Nov 18, 1:10 AM CST | Tornado Warning | LCH | Vernon | 35 min |
| Nov 18, 2:08 AM CST | Mesoscale Discussion | SPC | Ascension, Assumption, Avoyelles, Catahoula, Concordia, East Baton Rouge and 25 more | 97 min |
| Nov 18, 2:25 AM CST | Tornado Watch | SPC | Acadia, Allen, Ascension, Assumption, Avoyelles, Beauregard and 32 more | 6 hr |
| Nov 18, 3:05 AM CST | Severe Thunderstorm Warning | SHV | LaSalle | 40 min |
| Nov 18, 3:26 AM CST | Severe Thunderstorm Warning | JAN | Catahoula | 59 min |
| Nov 18, 4:04 AM CST | Severe Thunderstorm Warning | JAN | Franklin | 61 min |
| Nov 18, 4:05 AM CST | Severe Thunderstorm Warning | JAN | Concordia | 45 min |
| Nov 18, 4:28 AM CST | Severe Thunderstorm Warning | JAN | Tensas | 42 min |
| Nov 18, 4:31 AM CST | Severe Thunderstorm Warning | LCH | Avoyelles | 29 min |
| Nov 18, 4:48 AM CST | Mesoscale Discussion | SPC | Ascension, Assumption, Concordia, East Baton Rouge, East Feliciana, Iberville and 17 more | 117 min |
| Nov 18, 4:57 AM CST | Severe Thunderstorm Warning | JAN | Madison | 28 min |
| Nov 18, 5:28 AM CST | Tornado Warning | JAN | East Carroll | 47 min |
| Nov 18, 5:32 AM CST | Tornado Warning | JAN | East Carroll | 43 min |
| Nov 18, 6:08 AM CST | Mesoscale Discussion | SPC | Ascension, Jefferson, Lafourche, Livingston, Orleans, Plaquemines and 8 more | 2 hr |
| Nov 18, 6:55 AM CST | Tornado Watch | SPC | Ascension, Assumption, East Baton Rouge, Jefferson, Lafourche, Livingston and 11 more | 5 hr |
| Nov 18, 7:05 AM CST | Severe Thunderstorm Warning | LIX | Saint Helena | 40 min |
| Nov 18, 7:18 AM CST | Severe Thunderstorm Warning | LIX | East Baton Rouge, Iberville, Livingston | 42 min |
| Nov 18, 7:25 AM CST | Severe Thunderstorm Warning | LIX | Ascension, Assumption | 35 min |
| Nov 18, 7:45 AM CST | Severe Thunderstorm Warning | LIX | Livingston, Saint Helena, Tangipahoa, Washington | 45 min |
| Nov 18, 7:55 AM CST | Severe Thunderstorm Warning | LIX | Ascension, Assumption, Iberville, Lafourche, Saint James, Terrebonne | 50 min |
| Nov 18, 8:07 AM CST | Special Marine Warning | LIX | 83 min | |
| Nov 18, 8:21 AM CST | Special Marine Warning | LIX | 99 min | |
| Nov 18, 8:29 AM CST | Severe Thunderstorm Warning | LIX | Saint Tammany, Tangipahoa, Washington | 46 min |
| Nov 18, 8:39 AM CST | Severe Thunderstorm Warning | LIX | Lafourche, Livingston, Saint Charles, Saint James, Saint John the Baptist, Terrebonne | 51 min |
| Nov 18, 9:08 AM CST | Severe Thunderstorm Warning | LIX | Jefferson, Lafourche, Orleans, Plaquemines, Saint Bernard, Saint Charles and 1 more | 52 min |
| Nov 18, 9:10 AM CST | Severe Thunderstorm Warning | LIX | Saint Tammany, Tangipahoa, Washington | 65 min |
| Nov 18, 9:24 AM CST | Tornado Warning | LIX | Jefferson, Orleans, Saint Bernard | 21 min |
| Nov 18, 9:29 AM CST | Tornado Warning | LIX | Saint Tammany, Washington | 46 min |
| Nov 18, 9:32 AM CST | Tornado Warning | LIX | Saint Tammany | 43 min |
| Nov 18, 9:41 AM CST | Tornado Warning | LIX | Orleans, Saint Bernard | 34 min |
| Nov 18, 9:55 AM CST | Special Marine Warning | LIX | 2 hr | |
| Nov 18, 10:11 AM CST | Severe Thunderstorm Warning | LIX | Saint Tammany | 49 min |
| Nov 18, 10:23 AM CST | Special Marine Warning | LIX | 97 min | |
| Nov 18, 10:30 AM CST | Mesoscale Discussion | SPC | Saint Bernard | 90 min |
| Nov 18, 10:46 AM CST | Severe Thunderstorm Warning | LIX | Plaquemines | 44 min |
| Nov 18, 11:50 AM CST | Special Marine Warning | LIX | 115 min | |
| Nov 18, 12:00 PM CST | Special Marine Warning | LIX | 60 min | |
| Nov 18, 6:36 PM CST | Mesoscale Discussion | SPC | East Carroll, West Carroll | 84 min |
| Nov 23, 12:15 PM CST | Mesoscale Discussion | SPC | Beauregard, Bienville, Calcasieu, Grant, Jackson, Lincoln and 6 more | 3 hr |
| Nov 23, 1:40 PM CST | Severe Thunderstorm Watch | SPC | Bienville, Caldwell, East Carroll, Franklin, Jackson, Lincoln and 8 more | 5 hr |
| Nov 23, 2:58 PM CST | Severe Thunderstorm Warning | SHV | Jackson, Lincoln | 17 min |
| Nov 23, 3:02 PM CST | Severe Thunderstorm Warning | SHV | Ouachita | 43 min |
| Nov 23, 3:48 PM CST | Mesoscale Discussion | SPC | Caldwell, East Carroll, Franklin, Madison, Morehouse, Ouachita and 3 more | 117 min |
| Nov 23, 5:25 PM CST | Severe Thunderstorm Warning | LCH | Evangeline | 45 min |
| Nov 23, 5:38 PM CST | Mesoscale Discussion | SPC | Acadia, Ascension, Assumption, East Baton Rouge, East Feliciana, Iberia and 21 more | 97 min |
| Nov 23, 5:46 PM CST | Severe Thunderstorm Warning | LCH | Avoyelles, Saint Landry | 59 min |
| Nov 23, 6:29 PM CST | Special Marine Warning | LCH | 61 min | |
| Nov 23, 6:29 PM CST | Special Marine Warning | LCH | 61 min | |
| Nov 23, 7:32 PM CST | Special Marine Warning | LCH | 58 min | |
| Nov 24, 12:20 AM CST | Special Marine Warning | LIX | 115 min | |
| Nov 24, 12:20 AM CST | Special Marine Warning | LIX | 115 min | |
| Nov 26, 1:45 PM CST | Tornado Watch | SPC | Caddo | 5 hr |
| Nov 26, 5:15 PM CST | Tornado Warning | LCH | Cameron | 30 min |
| Nov 26, 5:52 PM CST | Mesoscale Discussion | SPC | Caddo | 53 min |
| Nov 26, 6:55 PM CST | Severe Thunderstorm Watch | SPC | Beauregard, Bossier, Caddo, Calcasieu, Cameron, De Soto and 4 more | 6 hr |
| Nov 26, 7:32 PM CST | Special Marine Warning | LCH | 58 min | |
| Nov 26, 9:18 PM CST | Mesoscale Discussion | SPC | Acadia, Allen, Ascension, Assumption, Avoyelles, Beauregard and 48 more | 87 min |
| Nov 26, 9:46 PM CST | Tornado Warning | LCH | Beauregard | 29 min |
| Nov 26, 9:55 PM CST | Tornado Watch | SPC | Acadia, Allen, Ascension, Assumption, Avoyelles, Calcasieu and 19 more | 5 hr |
| Nov 26, 10:03 PM CST | Severe Thunderstorm Warning | JAN | West Carroll | 27 min |
| Nov 26, 10:11 PM CST | Special Marine Warning | LCH | 64 min | |
| Nov 26, 10:17 PM CST | Tornado Warning | LCH | Beauregard, Vernon | 28 min |
| Nov 26, 10:36 PM CST | Severe Thunderstorm Warning | SHV | Grant | 39 min |
| Nov 26, 11:08 PM CST | Tornado Warning | LCH | Rapides | 22 min |
| Nov 26, 11:10 PM CST | Special Marine Warning | LCH | 65 min | |
| Nov 26, 11:10 PM CST | Special Marine Warning | LCH | 65 min | |
| Nov 26, 11:24 PM CST | Tornado Warning | LCH | Beauregard | 36 min |
| Nov 26, 11:41 PM CST | Mesoscale Discussion | SPC | Acadia, Allen, Ascension, Assumption, Avoyelles, Cameron and 18 more | 94 min |
| Nov 27, 12:12 AM CST | Special Marine Warning | LCH | 63 min | |
| Nov 27, 12:12 AM CST | Special Marine Warning | LCH | 63 min | |
| Nov 27, 1:10 AM CST | Special Marine Warning | LCH | 65 min | |
| Nov 27, 1:36 AM CST | Mesoscale Discussion | SPC | Bienville, Caldwell, Catahoula, Claiborne, Concordia, East Carroll and 13 more | 2 hr |
| Nov 27, 2:31 AM CST | Mesoscale Discussion | SPC | Acadia, Allen, Ascension, Assumption, Avoyelles, Calcasieu and 19 more | 59 min |
| Nov 27, 2:40 AM CST | Special Marine Warning | LCH | 65 min | |
| Nov 27, 2:40 AM CST | Special Marine Warning | LCH | 65 min | |
| Nov 27, 3:00 AM CST | Tornado Watch | SPC | Acadia, Ascension, Assumption, Cameron, East Baton Rouge, East Feliciana and 16 more | 5 hr |
| Nov 27, 4:09 AM CST | Severe Thunderstorm Warning | LCH | Saint Martin, St. Mary | 66 min |
| Nov 27, 4:31 AM CST | Severe Thunderstorm Warning | LIX | Ascension, Assumption, Iberville, Saint James | 59 min |
| Nov 27, 5:03 AM CST | Mesoscale Discussion | SPC | Acadia, Ascension, Assumption, Cameron, East Baton Rouge, East Feliciana and 16 more | 117 min |
| Nov 27, 5:22 AM CST | Severe Thunderstorm Warning | LIX | Assumption, Lafourche, Saint Charles, Saint James, Saint John the Baptist | 53 min |
| Nov 27, 5:25 AM CST | Tornado Watch | SPC | Ascension, Assumption, East Baton Rouge, Jefferson, Lafourche, Livingston and 11 more | 6 hr |
| Nov 27, 6:08 AM CST | Severe Thunderstorm Warning | LIX | Jefferson, Orleans, Saint Charles, Saint John the Baptist | 52 min |
| Nov 27, 6:09 AM CST | Special Marine Warning | LIX | 51 min | |
| Nov 27, 6:52 AM CST | Severe Thunderstorm Warning | LIX | Saint Tammany | 38 min |
| Nov 27, 6:57 AM CST | Special Marine Warning | LIX | 33 min | |
| Nov 27, 7:27 AM CST | Severe Thunderstorm Warning | LIX | Saint Tammany | 63 min |
| Nov 27, 7:30 AM CST | Special Marine Warning | LIX | 60 min | |
| Nov 27, 7:30 AM CST | Special Marine Warning | LIX | 60 min | |
| Nov 27, 7:48 AM CST | Mesoscale Discussion | SPC | Ascension, Assumption, East Baton Rouge, Jefferson, Lafourche, Livingston and 10 more | 117 min |
| Nov 27, 7:49 AM CST | Mesoscale Discussion | SPC | Acadia, Calcasieu, Cameron, Iberia, Jefferson Davis, Lafayette and 2 more | 2 hr |
| Nov 27, 9:53 AM CST | Mesoscale Discussion | SPC | Ascension, Assumption, East Baton Rouge, Jefferson, Lafourche, Livingston and 10 more | 2 hr |
| Nov 27, 10:22 AM CST | Severe Thunderstorm Warning | LIX | Jefferson, Orleans, Plaquemines | 38 min |
| Nov 27, 10:55 AM CST | Special Marine Warning | LIX | 50 min | |
| Nov 27, 5:28 PM CST | Special Marine Warning | LIX | 2 hr | |
| Nov 27, 5:28 PM CST | Special Marine Warning | LIX | 2 hr | |
| Nov 27, 6:25 PM CST | Severe Thunderstorm Warning | LIX | Plaquemines | 20 min |
| Nov 27, 7:06 PM CST | Special Marine Warning | LIX | 84 min | |
| Nov 27, 7:06 PM CST | Special Marine Warning | LIX | 84 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 | 34 |
| Tornado Warning | 15 |
| Severe Thunderstorm Watch | 2 |
| Tornado Watch | 11 |
| Mesoscale Discussion | 25 |
| Flooding | |
| Flash Flood Warning | 3 |
| Marine | |
| Special Marine Warning | 30 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Saint James Parish19
- Ascension Parish18
- Assumption Parish18
- Livingston Parish18
- Saint Helena Parish17
- East Baton Rouge Parish15
- Calcasieu Parish14
- Tangipahoa Parish14
- Washington Parish14
- Iberville Parish13
- Saint John the Baptist Parish13
- West Baton Rouge Parish13
- Saint Tammany Parish13
- Beauregard Parish12
- Cameron Parish12
- Lafayette Parish12
- Saint Landry Parish12
- Vermilion Parish12
- Saint Martin Parish12
- Acadia Parish11
- Saint Charles Parish11
- Orleans Parish11
- De Soto Parish10
- Ouachita Parish10
- Vernon Parish10
- East Feliciana Parish10
- Pointe Coupee Parish10
- St. Mary Parish10
- West Feliciana Parish10
- Jefferson Parish10
- Lafourche Parish10
- Grant Parish9
- Natchitoches Parish9
- Sabine Parish9
- Winn Parish9
- Avoyelles Parish9
- Rapides Parish9
- East Carroll Parish9
- Iberia Parish9
- Terrebonne Parish9
24 more counties
- Bienville Parish8
- Jackson Parish8
- LaSalle Parish8
- Lincoln Parish8
- Caddo Parish8
- Evangeline Parish8
- Jefferson Davis Parish8
- Madison Parish8
- Tensas Parish8
- West Carroll Parish8
- Saint Bernard Parish8
- Red River Parish7
- Bossier Parish7
- Webster Parish7
- Allen Parish7
- Caldwell Parish7
- Franklin Parish7
- Union Parish6
- Concordia Parish6
- Morehouse Parish6
- Richland Parish6
- Plaquemines Parish6
- Claiborne Parish5
- Catahoula Parish5
Nearby
Alerts in force nowTornadoes on recordThe radar archive20022004
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.