Alert archive / Louisiana / Severe Thunderstorm Warnings / 2003
Severe Thunderstorm Warnings in Louisiana, March 2003
72 severe thunderstorm warnings in March 2003. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in March 2003. Tap one for its archive.
- Severe Thunderstorm Warnings
- 72
- Busiest day
- March 13, 200320 severe thunderstorm warnings
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 |
|---|---|---|---|---|
| Mar 5, 5:05 PM CST | Severe Thunderstorm Warning | JAN | Madison, Tensas | 45 min |
| Mar 6, 4:21 PM CST | Severe Thunderstorm Warning | LIX | Ascension, Livingston, Tangipahoa | 54 min |
| Mar 6, 4:35 PM CST | Severe Thunderstorm Warning | LCH | Iberia, Saint Martin, St. Mary | 25 min |
| Mar 6, 4:41 PM CST | Severe Thunderstorm Warning | LIX | Washington | 64 min |
| Mar 6, 4:52 PM CST | Severe Thunderstorm Warning | LIX | Ascension, Assumption, Iberville, Saint James | 38 min |
| Mar 6, 4:57 PM CST | Severe Thunderstorm Warning | LIX | Saint Tammany | 33 min |
| Mar 6, 5:43 PM CST | Severe Thunderstorm Warning | LIX | Iberville | 32 min |
| Mar 6, 5:51 PM CST | Severe Thunderstorm Warning | LIX | Livingston, Tangipahoa | 24 min |
| Mar 6, 6:09 PM CST | Severe Thunderstorm Warning | LIX | Ascension | 21 min |
| Mar 6, 6:26 PM CST | Severe Thunderstorm Warning | LIX | Livingston, Tangipahoa | 34 min |
| Mar 6, 6:55 PM CST | Severe Thunderstorm Warning | LIX | Saint Tammany | 20 min |
| Mar 6, 8:22 PM CST | Severe Thunderstorm Warning | LIX | Ascension, Iberville | 23 min |
| Mar 6, 8:44 PM CST | Severe Thunderstorm Warning | LIX | Ascension, Livingston | 31 min |
| Mar 12, 2:13 PM CST | Severe Thunderstorm Warning | LIX | Lafourche, Terrebonne | 47 min |
| Mar 12, 2:14 PM CST | Severe Thunderstorm Warning | SHV | Grant | 46 min |
| Mar 12, 2:50 PM CST | Severe Thunderstorm Warning | LCH | Rapides | 40 min |
| Mar 12, 3:26 PM CST | Severe Thunderstorm Warning | SHV | LaSalle | 49 min |
| Mar 12, 3:28 PM CST | Severe Thunderstorm Warning | LIX | Saint James | 47 min |
| Mar 12, 3:32 PM CST | Severe Thunderstorm Warning | LCH | Rapides | 28 min |
| Mar 12, 3:41 PM CST | Severe Thunderstorm Warning | JAN | Catahoula | 59 min |
| Mar 12, 4:17 PM CST | Severe Thunderstorm Warning | LIX | Livingston | 58 min |
| Mar 12, 4:31 PM CST | Severe Thunderstorm Warning | JAN | Concordia | 59 min |
| Mar 12, 4:33 PM CST | Severe Thunderstorm Warning | LIX | Tangipahoa | 57 min |
| Mar 12, 4:37 PM CST | Severe Thunderstorm Warning | JAN | Catahoula | 38 min |
| Mar 12, 4:39 PM CST | Severe Thunderstorm Warning | SHV | Natchitoches | 36 min |
| Mar 12, 5:16 PM CST | Severe Thunderstorm Warning | JAN | Catahoula | 29 min |
| Mar 12, 5:18 PM CST | Severe Thunderstorm Warning | SHV | Grant | 57 min |
| Mar 12, 5:26 PM CST | Severe Thunderstorm Warning | SHV | Winn | 64 min |
| Mar 12, 5:31 PM CST | Severe Thunderstorm Warning | LCH | Avoyelles | 59 min |
| Mar 12, 5:35 PM CST | Severe Thunderstorm Warning | LIX | Pointe Coupee, West Feliciana | 55 min |
| Mar 12, 5:45 PM CST | Severe Thunderstorm Warning | LIX | Tangipahoa, Washington | 60 min |
| Mar 12, 5:49 PM CST | Severe Thunderstorm Warning | JAN | Catahoula | 41 min |
| Mar 12, 6:10 PM CST | Severe Thunderstorm Warning | JAN | Concordia | 30 min |
| Mar 12, 6:29 PM CST | Severe Thunderstorm Warning | SHV | Grant | 61 min |
| Mar 12, 7:40 PM CST | Severe Thunderstorm Warning | JAN | Concordia | 45 min |
| Mar 12, 7:43 PM CST | Severe Thunderstorm Warning | LIX | East Feliciana, West Feliciana | 62 min |
| Mar 12, 8:49 PM CST | Severe Thunderstorm Warning | LIX | East Feliciana, Saint Helena | 56 min |
| Mar 12, 9:26 PM CST | Severe Thunderstorm Warning | LIX | Tangipahoa | 64 min |
| Mar 12, 10:06 PM CST | Severe Thunderstorm Warning | LIX | Saint Tammany, Washington | 59 min |
| Mar 13, 8:33 AM CST | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 27 min |
| Mar 13, 9:01 AM CST | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 59 min |
| Mar 13, 9:02 AM CST | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 58 min |
| Mar 13, 9:27 AM CST | Severe Thunderstorm Warning | JAN | Catahoula | 38 min |
| Mar 13, 9:35 AM CST | Severe Thunderstorm Warning | JAN | Tensas | 40 min |
| Mar 13, 10:45 AM CST | Severe Thunderstorm Warning | LCH | Cameron | 60 min |
| Mar 13, 11:31 AM CST | Severe Thunderstorm Warning | LIX | Pointe Coupee, West Feliciana | 59 min |
| Mar 13, 12:16 PM CST | Severe Thunderstorm Warning | LIX | East Baton Rouge, East Feliciana, Saint Helena, Tangipahoa | 59 min |
| Mar 13, 12:59 PM CST | Severe Thunderstorm Warning | LIX | Tangipahoa, Washington | 46 min |
| Mar 13, 1:15 PM CST | Severe Thunderstorm Warning | LIX | Livingston, Tangipahoa | 45 min |
| Mar 13, 1:48 PM CST | Severe Thunderstorm Warning | LIX | Saint Tammany, Tangipahoa | 42 min |
| Mar 13, 2:29 PM CST | Severe Thunderstorm Warning | LIX | Jefferson, Orleans, Saint Tammany | 61 min |
| Mar 13, 2:58 PM CST | Severe Thunderstorm Warning | LIX | Plaquemines, Saint Bernard | 62 min |
| Mar 18, 1:19 PM CST | Severe Thunderstorm Warning | SHV | Caddo | 56 min |
| Mar 18, 2:06 PM CST | Severe Thunderstorm Warning | SHV | Sabine | 39 min |
| Mar 18, 3:08 PM CST | Severe Thunderstorm Warning | LCH | Vernon | 67 min |
| Mar 18, 3:42 PM CST | Severe Thunderstorm Warning | LCH | Rapides | 63 min |
| Mar 18, 6:00 PM CST | Severe Thunderstorm Warning | JAN | Franklin | 60 min |
| Mar 18, 6:02 PM CST | Severe Thunderstorm Warning | JAN | Franklin | 58 min |
| Mar 18, 6:09 PM CST | Severe Thunderstorm Warning | JAN | Franklin | 51 min |
| Mar 18, 6:40 PM CST | Severe Thunderstorm Warning | JAN | Concordia | 30 min |
| Mar 18, 7:12 PM CST | Severe Thunderstorm Warning | LIX | West Feliciana | 48 min |
| Mar 18, 7:28 PM CST | Severe Thunderstorm Warning | JAN | Tensas | 42 min |
| Mar 18, 7:55 PM CST | Severe Thunderstorm Warning | JAN | East Carroll | 45 min |
| Mar 18, 10:19 PM CST | Severe Thunderstorm Warning | LIX | Saint Tammany, Tangipahoa, Washington | 56 min |
| Mar 25, 8:59 PM CST | Severe Thunderstorm Warning | SHV | Webster | 46 min |
| Mar 25, 9:36 PM CST | Severe Thunderstorm Warning | SHV | Caddo | 39 min |
| Mar 25, 9:56 PM CST | Severe Thunderstorm Warning | SHV | Bossier | 49 min |
| Mar 25, 10:30 PM CST | Severe Thunderstorm Warning | SHV | Webster | 45 min |
| Mar 25, 10:56 PM CST | Severe Thunderstorm Warning | SHV | Claiborne | 64 min |
| Mar 25, 11:37 PM CST | Severe Thunderstorm Warning | SHV | Lincoln | 53 min |
| Mar 26, 11:11 AM CST | Severe Thunderstorm Warning | LIX | Lafourche | 34 min |
| Mar 26, 7:11 PM CST | Severe Thunderstorm Warning | LIX | Lafourche | 34 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Tangipahoa Parish11
- Livingston Parish6
- Saint Tammany Parish6
- Ascension Parish5
- Washington Parish5
- Catahoula Parish5
- Concordia Parish4
- West Feliciana Parish4
- Cameron Parish4
- Tensas Parish3
- Iberville Parish3
- Lafourche Parish3
- Grant Parish3
- Rapides Parish3
- East Feliciana Parish3
- Calcasieu Parish3
- Franklin Parish3
- Saint James Parish2
- Pointe Coupee Parish2
- Saint Helena Parish2
- Caddo Parish2
- Webster Parish2
- Madison Parish1
- Iberia Parish1
- Saint Martin Parish1
- St. Mary Parish1
- Assumption Parish1
- Terrebonne Parish1
- LaSalle Parish1
- Natchitoches Parish1
- Winn Parish1
- Avoyelles Parish1
- East Baton Rouge Parish1
- Jefferson Parish1
- Orleans Parish1
- Plaquemines Parish1
- Saint Bernard Parish1
- Sabine Parish1
- Vernon Parish1
- East Carroll Parish1
3 more counties
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.