Alert archive / Louisiana / 2012

Weather alerts in Louisiana, May 2012

210 weather alerts in May 2012, 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 May 2012. Tap one for its archive.

Alerts
210
Warnings
137
Watches
8
Advisories
19
Busiest day
May 31, 201239 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.

IssuedProductOfficeCountiesLasted
May 1, 3:46 AM CDTSmall Craft AdvisoryLIX32 hr
May 2, 6:17 AM CDTSpecial Marine WarningLIX43 min
May 2, 7:42 AM CDTSpecial Marine WarningLIX63 min
May 2, 8:39 AM CDTSpecial Marine WarningLIX36 min
May 2, 10:03 AM CDTSpecial Marine WarningLIX57 min
May 2, 2:13 PM CDTAreal Flood AdvisoryLIXTangipahoa2 hr
May 2, 3:21 PM CDTFlash Flood WarningLIXTangipahoa114 min
May 2, 4:15 PM CDTAreal Flood AdvisoryLIXAscension, Livingston2 hr
May 2, 4:38 PM CDTAreal Flood AdvisoryLIXEast Baton Rouge, Iberville112 min
May 2, 4:48 PM CDTSpecial Weather StatementJANMadison42 min
May 2, 5:04 PM CDTFlash Flood WarningLIXAscension, Livingston116 min
May 2, 5:07 PM CDTSpecial Weather StatementLCHEvangeline23 min
May 2, 5:09 PM CDTFlash Flood WarningLIXAscension, East Baton Rouge, Iberville2 hr
May 2, 5:25 PM CDTSpecial Weather StatementLCHEvangeline35 min
May 2, 6:09 PM CDTAreal Flood AdvisoryLIXLivingston111 min
May 2, 6:21 PM CDTFlash Flood WatchLIXAssumption, Saint Bernard, Saint James, Saint John the Baptist6 hr
May 6, 1:58 PM CDTAreal Flood AdvisoryLIXSaint Tammany2 hr
May 6, 4:25 PM CDTAreal Flood AdvisoryLIXTangipahoa65 min
May 6, 7:17 PM CDTAreal Flood AdvisoryLIXAssumption, Iberville118 min
May 6, 8:48 PM CDTFlash Flood WarningLIXIberville, Pointe Coupee, West Baton Rouge117 min
May 6, 10:41 PM CDTAreal Flood AdvisoryLIXPointe Coupee, West Feliciana2 hr
May 7, 11:33 AM CDTSpecial Weather StatementJANEast Carroll, West Carroll62 min
May 7, 12:30 PM CDTSpecial Weather StatementJANMadison60 min
May 7, 12:38 PM CDTSevere Thunderstorm WarningJANRichland, West Carroll52 min
May 7, 12:50 PM CDTSevere Thunderstorm WarningJANEast Carroll, Madison40 min
May 7, 1:07 PM CDTSevere Thunderstorm WatchSPCCatahoula, Concordia, Franklin, Madison, Richland, Tensas5 hr
May 7, 1:22 PM CDTSevere Thunderstorm WarningJANMadison, Tensas38 min
May 7, 1:44 PM CDTSpecial Weather StatementLCHIberia46 min
May 7, 1:53 PM CDTSpecial Weather StatementLCHLafayette52 min
May 7, 2:16 PM CDTSpecial Weather StatementJANFranklin, Tensas29 min
May 7, 2:20 PM CDTAreal Flood AdvisoryLIXSaint Tammany115 min
May 7, 2:40 PM CDTSpecial Weather StatementJANCatahoula60 min
May 7, 3:23 PM CDTSevere Thunderstorm WarningLIXTerrebonne67 min
May 7, 3:38 PM CDTSpecial Weather StatementJANCatahoula, Concordia62 min
May 7, 3:53 PM CDTMesoscale DiscussionSPCCatahoula, Concordia, Franklin, Madison, Tensas97 min
May 7, 4:38 PM CDTMesoscale DiscussionSPCBienville, Bossier, Caddo, Claiborne, Red River, Webster67 min
May 7, 5:25 PM CDTAreal Flood AdvisoryLIXEast Feliciana, West Feliciana110 min
May 7, 5:40 PM CDTSpecial Weather StatementLCHRapides65 min
May 7, 5:42 PM CDTFlash Flood WarningLIXEast Feliciana, West Feliciana2 hr
May 7, 5:47 PM CDTSevere Thunderstorm WarningLIXEast Baton Rouge, East Feliciana28 min
May 7, 5:57 PM CDTSevere Thunderstorm WarningLIXEast Baton Rouge, Livingston, Saint Helena33 min
May 7, 7:21 PM CDTMesoscale DiscussionSPCBienville, Bossier, Caddo, Claiborne, De Soto, Jackson and 3 more54 min
May 7, 7:39 PM CDTSevere Thunderstorm WatchSPCBienville, Bossier, Caddo, Claiborne, De Soto, Red River and 1 more4 hr
May 7, 7:49 PM CDTSevere Thunderstorm WarningSHVBossier, Claiborne, Webster56 min
May 7, 8:31 PM CDTSevere Thunderstorm WarningSHVClaiborne, Webster44 min
May 7, 9:12 PM CDTSevere Thunderstorm WarningSHVBienville48 min
May 7, 9:15 PM CDTMesoscale DiscussionSPCBienville, Bossier, Caddo, Claiborne, De Soto, Red River and 1 more60 min
May 8, 2:37 AM CDTSpecial Weather StatementLCHVernon53 min
May 8, 9:05 AM CDTSpecial Marine WarningLIX40 min
May 8, 9:36 AM CDTSpecial Marine WarningLIX24 min
May 8, 2:35 PM CDTAreal Flood AdvisoryLCHCalcasieu57 min
May 8, 5:20 PM CDTSpecial Weather StatementJANFranklin30 min
May 8, 5:46 PM CDTAreal Flood AdvisoryLIXSaint Charles37 min
May 9, 11:45 AM CDTSpecial Marine WarningLIX30 min
May 9, 12:02 PM CDTSpecial Marine WarningLIX28 min
May 9, 12:04 PM CDTSpecial Marine WarningLIX56 min
May 9, 12:06 PM CDTSpecial Marine WarningLIX54 min
May 9, 12:23 PM CDTSpecial Marine WarningLIX67 min
May 9, 12:27 PM CDTSpecial Marine WarningLIX33 min
May 9, 12:30 PM CDTSpecial Marine WarningLIX60 min
May 9, 12:49 PM CDTSpecial Marine WarningLIX56 min
May 9, 12:52 PM CDTSpecial Marine WarningLIX53 min
May 9, 12:55 PM CDTSpecial Marine WarningLIX21 min
May 9, 1:38 PM CDTSpecial Marine WarningLIX67 min
May 9, 2:29 PM CDTTornado WarningLIXJefferson, Lafourche31 min
May 9, 2:31 PM CDTSpecial Marine WarningLIX29 min
May 9, 3:09 PM CDTSpecial Marine WarningLIX51 min
May 9, 3:19 PM CDTTornado WarningLIXJefferson, Lafourche13 min
May 9, 4:00 PM CDTSpecial Marine WarningLIX30 min
May 9, 5:45 PM CDTSpecial Marine WarningLIX45 min
May 9, 7:04 PM CDTSpecial Marine WarningLIX41 min
May 10, 4:21 PM CDTFlash Flood WatchLCHAllen, Avoyelles, Beauregard, Cameron, Evangeline, Lafayette and 4 more23 hr
May 11, 3:07 AM CDTSpecial Marine WarningLCH113 min
May 11, 3:42 AM CDTSmall Craft AdvisoryLIX18 hr
May 11, 4:08 AM CDTFlash Flood WatchLIXAssumption, East Baton Rouge, East Feliciana, Iberville, Pointe Coupee, Saint Bernard and 7 more39 hr
May 11, 5:32 AM CDTSpecial Marine WarningLCH118 min
May 11, 5:44 AM CDTSpecial Marine WarningLCH2 hr
May 11, 6:01 AM CDTSpecial Marine WarningLCH59 min
May 11, 6:16 AM CDTTornado WarningLCHCameron29 min
May 11, 7:04 AM CDTSpecial Marine WarningLCH116 min
May 11, 8:24 AM CDTSpecial Marine WarningLCH36 min
May 11, 8:58 AM CDTSpecial Marine WarningLCH2 hr
May 11, 9:08 AM CDTSpecial Weather StatementLCHBeauregard, Calcasieu52 min
May 11, 10:02 AM CDTSpecial Weather StatementLCHAllen, Beauregard, Calcasieu, Jefferson Davis, Vernon58 min
May 11, 10:08 AM CDTSpecial Marine WarningLIX2 hr
May 11, 12:07 PM CDTSpecial Marine WarningLIX2 hr
May 11, 1:56 PM CDTSpecial Marine WarningLIX64 min
May 12, 3:37 AM CDTSpecial Marine WarningLCH53 min
May 12, 4:29 AM CDTSpecial Marine WarningLCH61 min
May 12, 4:48 AM CDTSpecial Marine WarningLIX87 min
May 12, 6:57 AM CDTSpecial Marine WarningLCH93 min
May 12, 7:41 AM CDTSpecial Marine WarningLCH94 min
May 12, 7:43 AM CDTSpecial Marine WarningLIX92 min
May 12, 8:44 AM CDTSpecial Marine WarningLCH31 min
May 12, 9:15 AM CDTSpecial Marine WarningLCH2 hr
May 12, 10:39 AM CDTMesoscale DiscussionSPCAscension, Assumption, East Baton Rouge, East Feliciana, Iberville, Livingston and 8 more2 hr
May 12, 11:12 AM CDTSpecial Marine WarningLCH93 min
May 12, 12:02 PM CDTSpecial Marine WarningLIX88 min
May 12, 1:31 PM CDTSpecial Marine WarningLIX89 min
May 12, 3:13 PM CDTSpecial Weather StatementLCHAcadia, Saint Landry62 min
May 14, 4:35 AM CDTDense Fog AdvisoryJANEast Carroll, Franklin, Madison, Morehouse, Richland, Tensas and 1 more3 hr
May 16, 9:35 AM CDTSpecial Marine WarningLIX55 min
May 16, 10:28 AM CDTSpecial Marine WarningLIX47 min
May 16, 11:12 AM CDTSpecial Marine WarningLIX26 min
May 16, 2:26 PM CDTSpecial Marine WarningLIX46 min
May 16, 2:53 PM CDTAreal Flood AdvisoryLIXTerrebonne112 min
May 16, 3:49 PM CDTSpecial Weather StatementLCHVermilion56 min
May 16, 4:13 PM CDTSpecial Marine WarningLIX32 min
May 16, 5:17 PM CDTSpecial Marine WarningLIX58 min
May 16, 5:19 PM CDTSpecial Weather StatementLCHJefferson Davis26 min
May 16, 7:07 PM CDTSpecial Marine WarningLCH53 min
May 16, 9:12 PM CDTSpecial Marine WarningLCH63 min
May 21, 3:17 PM CDTSevere Thunderstorm WarningJANConcordia, Tensas43 min
May 21, 3:33 PM CDTSevere Thunderstorm WarningJANMadison27 min
May 21, 3:50 PM CDTSevere Thunderstorm WarningJANMadison40 min
May 21, 4:01 PM CDTSpecial Weather StatementJANRichland29 min
May 21, 4:18 PM CDTSpecial Marine WarningLCH27 min
May 21, 4:35 PM CDTMesoscale DiscussionSPCWashington55 min
May 21, 4:48 PM CDTSpecial Weather StatementLCHVermilion27 min
May 21, 4:50 PM CDTSevere Thunderstorm WarningJANMorehouse25 min
May 21, 4:52 PM CDTSevere Thunderstorm WarningJANCatahoula, Franklin38 min
May 21, 5:04 PM CDTSevere Thunderstorm WarningJANMadison26 min
May 21, 5:14 PM CDTSevere Thunderstorm WarningJANMorehouse31 min
May 21, 5:21 PM CDTSpecial Weather StatementLCHVermilion54 min
May 21, 5:31 PM CDTSpecial Weather StatementJANFranklin29 min
May 21, 5:34 PM CDTSpecial Weather StatementJANMadison31 min
May 21, 5:55 PM CDTSpecial Weather StatementJANConcordia30 min
May 21, 5:57 PM CDTSevere Thunderstorm WarningJANCatahoula, Concordia12 min
May 21, 6:00 PM CDTSpecial Marine WarningLCH60 min
May 21, 6:05 PM CDTSevere Thunderstorm WarningLIXIberville, Pointe Coupee39 min
May 21, 6:13 PM CDTSpecial Weather StatementJANConcordia32 min
May 21, 6:27 PM CDTSevere Thunderstorm WarningLIXEast Baton Rouge, East Feliciana, Livingston, Saint Helena63 min
May 21, 6:37 PM CDTSpecial Weather StatementJANRichland33 min
May 21, 6:44 PM CDTSevere Thunderstorm WarningJANMorehouse, Richland, West Carroll46 min
May 21, 6:55 PM CDTSpecial Weather StatementJANAvoyelles30 min
May 21, 7:09 PM CDTSevere Thunderstorm WarningJANFranklin, Madison, Richland36 min
May 21, 7:14 PM CDTSevere Thunderstorm WarningSHVUnion46 min
May 21, 7:31 PM CDTSevere Thunderstorm WarningJANFranklin, Madison, Richland, Tensas44 min
May 21, 7:59 PM CDTSevere Thunderstorm WarningJANFranklin, Tensas46 min
May 21, 8:05 PM CDTSpecial Weather StatementLCHVermilion55 min
May 21, 8:14 PM CDTSpecial Weather StatementLCHSaint Landry61 min
May 21, 8:27 PM CDTSevere Thunderstorm WarningJANCatahoula, Franklin, Tensas48 min
May 21, 8:51 PM CDTSevere Thunderstorm WarningJANCatahoula, Concordia, Tensas39 min
May 22, 12:39 AM CDTSpecial Marine WarningLIX66 min
May 22, 11:26 AM CDTSpecial Marine WarningLCH49 min
May 22, 4:01 PM CDTSevere Thunderstorm WarningLCHSt. Mary59 min
May 22, 4:42 PM CDTSpecial Weather StatementLCHCameron33 min
May 22, 4:47 PM CDTSevere Thunderstorm WarningLCHCameron43 min
May 22, 5:08 PM CDTSevere Thunderstorm WarningLCHCameron40 min
May 22, 5:17 PM CDTSpecial Marine WarningLIX16 min
May 22, 5:30 PM CDTSevere Thunderstorm WarningLCHCameron20 min
May 23, 3:51 AM CDTSpecial Marine WarningLIX54 min
May 23, 3:05 PM CDTSpecial Marine WarningLIX25 min
May 23, 3:20 PM CDTLake Wind AdvisorySHVBienville, Bossier, Caddo, Caldwell, Claiborne, De Soto and 11 more28 hr
May 23, 3:26 PM CDTSpecial Marine WarningLIX34 min
May 23, 3:40 PM CDTSpecial Marine WarningLIX35 min
May 23, 5:40 PM CDTSevere Thunderstorm WarningLIXEast Baton Rouge, Livingston30 min
May 23, 5:46 PM CDTFlash Flood WarningLIXEast Baton Rouge, Livingston57 min
May 23, 6:04 PM CDTSevere Thunderstorm WarningLIXWashington26 min
May 24, 10:19 AM CDTWind AdvisoryLCHCameron9 hr
May 25, 3:58 AM CDTSmall Craft AdvisoryLCH6 hr
May 30, 12:07 PM CDTMesoscale DiscussionSPCEast Carroll, Franklin, Madison, Morehouse, Richland, Tensas and 1 more83 min
May 30, 12:27 PM CDTSevere Thunderstorm WatchSPCEast Carroll, Madison, West Carroll7 hr
May 30, 2:54 PM CDTSevere Thunderstorm WarningJANEast Carroll66 min
May 30, 3:55 PM CDTSevere Thunderstorm WarningJANEast Carroll, Madison50 min
May 30, 4:23 PM CDTFlash Flood WarningJANEast Carroll, Madison2 hr
May 30, 4:30 PM CDTSevere Thunderstorm WarningJANCatahoula, Franklin17 min
May 30, 4:53 PM CDTSevere Thunderstorm WarningJANMadison67 min
May 30, 4:56 PM CDTMesoscale DiscussionSPCEast Carroll, Madison, West Carroll94 min
May 30, 4:57 PM CDTSevere Thunderstorm WarningJANMadison, Tensas48 min
May 30, 5:28 PM CDTFlash Flood WarningJANMadison, Tensas2 hr
May 30, 7:06 PM CDTSevere Thunderstorm WarningJANConcordia54 min
May 30, 8:44 PM CDTSpecial Weather StatementLCHAvoyelles61 min
May 31, 9:47 AM CDTMesoscale DiscussionSPCAcadia, Allen, Beauregard, Calcasieu, Cameron, Evangeline and 7 more58 min
May 31, 10:17 AM CDTSpecial Weather StatementLCHBeauregard, Vernon58 min
May 31, 10:41 AM CDTSevere Thunderstorm WatchSPCAcadia, Allen, Ascension, Assumption, Avoyelles, Beauregard and 37 more6 hr
May 31, 10:49 AM CDTSevere Thunderstorm WarningLCHBeauregard41 min
May 31, 11:22 AM CDTSevere Thunderstorm WarningJANFranklin, Madison, Richland53 min
May 31, 11:23 AM CDTSevere Thunderstorm WarningLCHBeauregard, Calcasieu32 min
May 31, 11:27 AM CDTSevere Thunderstorm WarningSHVGrant, Natchitoches48 min
May 31, 11:34 AM CDTSevere Thunderstorm WarningLCHRapides, Vernon56 min
May 31, 12:02 PM CDTSevere Thunderstorm WarningLCHAllen, Evangeline, Rapides58 min
May 31, 12:20 PM CDTSevere Thunderstorm WarningSHVGrant, LaSalle, Natchitoches, Winn55 min
May 31, 12:48 PM CDTSevere Thunderstorm WarningLCHEvangeline, Saint Landry57 min
May 31, 12:58 PM CDTSevere Thunderstorm WarningLCHAvoyelles, Evangeline, Saint Landry62 min
May 31, 1:00 PM CDTSevere Thunderstorm WarningSHVCaldwell, Grant, LaSalle60 min
May 31, 1:15 PM CDTSpecial Weather StatementLCHLafayette60 min
May 31, 1:16 PM CDTSpecial Weather StatementJANCatahoula, Concordia59 min
May 31, 1:40 PM CDTSevere Thunderstorm WarningJANCatahoula, Concordia50 min
May 31, 1:42 PM CDTSpecial Weather StatementLCHSaint Martin63 min
May 31, 1:53 PM CDTMesoscale DiscussionSPCAscension, Assumption, East Baton Rouge, East Feliciana, Iberville, Livingston and 12 more67 min
May 31, 2:00 PM CDTSevere Thunderstorm WarningLIXSaint James, Saint John the Baptist60 min
May 31, 2:08 PM CDTSevere Thunderstorm WarningJANMadison67 min
May 31, 2:11 PM CDTSevere Thunderstorm WarningLIXEast Feliciana, Saint Helena34 min
May 31, 2:13 PM CDTSevere Thunderstorm WarningJANCatahoula, Franklin, Tensas62 min
May 31, 2:35 PM CDTSevere Thunderstorm WarningJANFranklin, Madison, Tensas55 min
May 31, 2:39 PM CDTSpecial Marine WarningLIX96 min
May 31, 2:50 PM CDTSevere Thunderstorm WarningLIXLivingston, Tangipahoa25 min
May 31, 2:53 PM CDTSevere Thunderstorm WatchSPCJefferson, Lafourche, Orleans, Plaquemines, Saint Bernard, Saint Charles and 4 more5 hr
May 31, 2:55 PM CDTTornado WarningLIXLivingston, Saint Helena, Tangipahoa35 min
May 31, 3:06 PM CDTSevere Thunderstorm WarningJANMadison, Richland45 min
May 31, 3:25 PM CDTSpecial Marine WarningLIX65 min
May 31, 3:31 PM CDTSevere Thunderstorm WarningLIXWashington29 min
May 31, 3:49 PM CDTSevere Thunderstorm WarningLIXWashington26 min
May 31, 4:00 PM CDTSpecial Marine WarningLIX30 min
May 31, 4:02 PM CDTSpecial Weather StatementJANEast Carroll43 min
May 31, 5:17 PM CDTSpecial Marine WarningLIX88 min
May 31, 5:33 PM CDTSpecial Marine WarningLIX87 min
May 31, 6:12 PM CDTSpecial Marine WarningLIX63 min
May 31, 6:45 PM CDTSpecial Marine WarningLIX60 min

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

ProductAlerts
Severe storms
Severe Thunderstorm Warning58
Tornado Warning4
Severe Thunderstorm Watch5
Mesoscale Discussion10
Special Weather Statement36
Flooding
Flash Flood Warning8
Flash Flood Watch3
Areal Flood Advisory13
Wind and dust
Lake Wind Advisory1
Wind Advisory1
Fog and smoke
Dense Fog Advisory1
Marine
Special Marine Warning67
Small Craft Advisory3

By county

Every county with at least one alert. A county page lists each alert that covered it.

24 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20112013

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. Rebuilt daily.