Alert archive / Louisiana / Severe Thunderstorm Warnings / 2015

Severe Thunderstorm Warnings in Louisiana, May 2015

87 severe thunderstorm warnings in May 2015. 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 May 2015. Tap one for its archive.

Severe Thunderstorm Warnings: 87
Busiest day: May 26, 201523 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
May 11, 1:47 AM CDT	Severe Thunderstorm Warning	SHV	Bossier, Caddo	43 min
May 11, 3:31 AM CDT	Severe Thunderstorm Warning	SHV	Caddo, De Soto	59 min
May 11, 12:26 PM CDT	Severe Thunderstorm Warning	LIX	Pointe Coupee, West Feliciana	49 min
May 11, 12:47 PM CDT	Severe Thunderstorm Warning	LIX	East Baton Rouge, East Feliciana	28 min
May 11, 2:43 PM CDT	Severe Thunderstorm Warning	LIX	Tangipahoa	47 min
May 12, 4:31 PM CDT	Severe Thunderstorm Warning	LIX	Iberville, Pointe Coupee, West Baton Rouge	29 min
May 12, 5:35 PM CDT	Severe Thunderstorm Warning	LIX	Assumption, Lafourche, Saint James	40 min
May 16, 3:18 PM CDT	Severe Thunderstorm Warning	SHV	Bienville, Jackson, Natchitoches, Winn	42 min
May 17, 1:44 PM CDT	Severe Thunderstorm Warning	JAN	East Carroll	22 min
May 17, 4:22 PM CDT	Severe Thunderstorm Warning	JAN	Morehouse, Richland, West Carroll	38 min
May 17, 5:01 PM CDT	Severe Thunderstorm Warning	JAN	East Carroll, Morehouse, West Carroll	44 min
May 17, 10:58 PM CDT	Severe Thunderstorm Warning	JAN	Concordia, Tensas	62 min
May 18, 2:55 AM CDT	Severe Thunderstorm Warning	JAN	Madison, Tensas	31 min
May 18, 1:22 PM CDT	Severe Thunderstorm Warning	LCH	Acadia, Allen, Evangeline, Jefferson Davis	23 min
May 19, 4:07 PM CDT	Severe Thunderstorm Warning	LIX	Saint Charles, Saint John the Baptist	23 min
May 19, 6:04 PM CDT	Severe Thunderstorm Warning	LIX	East Baton Rouge	26 min
May 21, 2:40 PM CDT	Severe Thunderstorm Warning	LIX	Tangipahoa, Washington	35 min
May 21, 3:10 PM CDT	Severe Thunderstorm Warning	LIX	Washington	50 min
May 21, 3:36 PM CDT	Severe Thunderstorm Warning	LIX	Washington	24 min
May 21, 3:38 PM CDT	Severe Thunderstorm Warning	LIX	Saint Tammany	37 min
May 21, 3:40 PM CDT	Severe Thunderstorm Warning	LIX	Saint Tammany	35 min
May 23, 6:01 PM CDT	Severe Thunderstorm Warning	LCH	Avoyelles	29 min
May 24, 12:20 PM CDT	Severe Thunderstorm Warning	SHV	Grant, Natchitoches, Red River, Winn	55 min
May 24, 1:36 PM CDT	Severe Thunderstorm Warning	SHV	Claiborne, Lincoln, Union	39 min
May 24, 2:39 PM CDT	Severe Thunderstorm Warning	SHV	Union	66 min
May 24, 3:13 PM CDT	Severe Thunderstorm Warning	SHV	Caldwell, Ouachita, Union	29 min
May 24, 3:35 PM CDT	Severe Thunderstorm Warning	JAN	Franklin, Morehouse, Richland, West Carroll	40 min
May 24, 4:13 PM CDT	Severe Thunderstorm Warning	JAN	East Carroll, Morehouse, West Carroll	47 min
May 24, 5:28 PM CDT	Severe Thunderstorm Warning	LCH	Iberia, Saint Landry, Saint Martin, St. Mary	62 min
May 24, 6:47 PM CDT	Severe Thunderstorm Warning	LIX	Iberville, West Baton Rouge	28 min
May 25, 3:53 PM CDT	Severe Thunderstorm Warning	JAN	Concordia, Tensas	52 min
May 25, 4:38 PM CDT	Severe Thunderstorm Warning	JAN	Madison, Tensas	52 min
May 25, 5:46 PM CDT	Severe Thunderstorm Warning	SHV	Caldwell, LaSalle	37 min
May 25, 5:59 PM CDT	Severe Thunderstorm Warning	SHV	Union	61 min
May 25, 7:04 PM CDT	Severe Thunderstorm Warning	SHV	Bienville, Natchitoches, Winn	56 min
May 25, 7:27 PM CDT	Severe Thunderstorm Warning	SHV	Bossier, Caddo, De Soto, Sabine	63 min
May 25, 8:26 PM CDT	Severe Thunderstorm Warning	SHV	Bienville, Bossier, Caddo, Claiborne, De Soto, Natchitoches and 2 more	64 min
May 25, 9:22 PM CDT	Severe Thunderstorm Warning	SHV	Bienville, Caldwell, Claiborne, Jackson, Lincoln, Natchitoches and 4 more	53 min
May 25, 9:44 PM CDT	Severe Thunderstorm Warning	LCH	Beauregard, Vernon	31 min
May 25, 10:05 PM CDT	Severe Thunderstorm Warning	SHV	Caldwell, Jackson, Lincoln, Ouachita, Union, Winn	40 min
May 25, 10:19 PM CDT	Severe Thunderstorm Warning	LCH	Beauregard, Calcasieu, Rapides, Vernon	56 min
May 25, 10:40 PM CDT	Severe Thunderstorm Warning	JAN	Franklin, Morehouse, Richland, West Carroll	65 min
May 25, 10:44 PM CDT	Severe Thunderstorm Warning	SHV	Caldwell, Jackson, LaSalle, Ouachita, Union, Winn	31 min
May 25, 10:59 PM CDT	Severe Thunderstorm Warning	LCH	Allen, Beauregard, Calcasieu, Evangeline, Jefferson Davis, Rapides	31 min
May 25, 11:15 PM CDT	Severe Thunderstorm Warning	JAN	Catahoula, Franklin	45 min
May 25, 11:29 PM CDT	Severe Thunderstorm Warning	LCH	Acadia, Allen, Avoyelles, Beauregard, Calcasieu, Cameron and 4 more	91 min
May 25, 11:36 PM CDT	Severe Thunderstorm Warning	JAN	Madison, Tensas	39 min
May 25, 11:42 PM CDT	Severe Thunderstorm Warning	JAN	Concordia	48 min
May 26, 12:12 AM CDT	Severe Thunderstorm Warning	JAN	Madison, Tensas	78 min
May 26, 12:23 AM CDT	Severe Thunderstorm Warning	LIX	Iberville, Pointe Coupee	52 min
May 26, 1:08 AM CDT	Severe Thunderstorm Warning	LIX	East Feliciana, West Feliciana	52 min
May 26, 1:59 AM CDT	Severe Thunderstorm Warning	LIX	East Baton Rouge, East Feliciana, Livingston, Saint Helena, Tangipahoa	46 min
May 26, 2:45 AM CDT	Severe Thunderstorm Warning	LIX	Livingston, Saint Helena, Saint Tammany, Tangipahoa, Washington	45 min
May 26, 4:01 AM CDT	Severe Thunderstorm Warning	LIX	Jefferson, Orleans, Plaquemines, Saint Bernard, Saint Charles	44 min
May 26, 4:23 AM CDT	Severe Thunderstorm Warning	LIX	Orleans, Saint Tammany	37 min
May 26, 4:43 AM CDT	Severe Thunderstorm Warning	LIX	Jefferson, Orleans, Plaquemines, Saint Bernard	47 min
May 26, 6:13 PM CDT	Severe Thunderstorm Warning	SHV	Natchitoches, Sabine	47 min
May 26, 7:24 PM CDT	Severe Thunderstorm Warning	SHV	Bossier, Caddo	51 min
May 26, 7:52 PM CDT	Severe Thunderstorm Warning	SHV	Claiborne, Webster	38 min
May 26, 8:19 PM CDT	Severe Thunderstorm Warning	SHV	Bossier	41 min
May 26, 9:22 PM CDT	Severe Thunderstorm Warning	SHV	Union	53 min
May 27, 4:37 AM CDT	Severe Thunderstorm Warning	SHV	Natchitoches, Sabine	53 min
May 27, 4:53 AM CDT	Severe Thunderstorm Warning	LCH	Beauregard, Vernon	67 min
May 27, 5:25 AM CDT	Severe Thunderstorm Warning	SHV	Grant, Natchitoches, Sabine, Winn	65 min
May 27, 5:30 AM CDT	Severe Thunderstorm Warning	LCH	Beauregard, Calcasieu, Cameron	75 min
May 27, 5:35 AM CDT	Severe Thunderstorm Warning	LCH	Allen, Beauregard, Vernon	55 min
May 27, 5:45 AM CDT	Severe Thunderstorm Warning	SHV	Natchitoches, Sabine	45 min
May 27, 6:23 AM CDT	Severe Thunderstorm Warning	LCH	Allen, Avoyelles, Beauregard, Evangeline, Rapides, Vernon	67 min
May 27, 6:38 AM CDT	Severe Thunderstorm Warning	LCH	Calcasieu, Cameron, Jefferson Davis	82 min
May 27, 7:27 AM CDT	Severe Thunderstorm Warning	LCH	Acadia, Allen, Avoyelles, Calcasieu, Cameron, Evangeline and 4 more	93 min
May 27, 8:32 AM CDT	Severe Thunderstorm Warning	LCH	Iberia, Lafayette, Saint Landry, Saint Martin, Vermilion	58 min
May 27, 9:28 AM CDT	Severe Thunderstorm Warning	LCH	Iberia, Lafayette, Saint Martin, St. Mary, Vermilion	77 min
May 27, 11:31 AM CDT	Severe Thunderstorm Warning	LIX	Saint Charles, Saint John the Baptist	29 min
May 28, 11:40 AM CDT	Severe Thunderstorm Warning	SHV	Bienville, Claiborne, Lincoln, Webster	65 min
May 28, 3:49 PM CDT	Severe Thunderstorm Warning	SHV	Union	41 min
May 28, 4:29 PM CDT	Severe Thunderstorm Warning	SHV	Bienville, Jackson, Natchitoches, Winn	36 min
May 28, 6:46 PM CDT	Severe Thunderstorm Warning	SHV	Grant, LaSalle, Winn	59 min
May 29, 5:14 PM CDT	Severe Thunderstorm Warning	JAN	Concordia, Tensas	46 min
May 29, 8:37 PM CDT	Severe Thunderstorm Warning	SHV	Caldwell, LaSalle	53 min
May 29, 8:58 PM CDT	Severe Thunderstorm Warning	JAN	Morehouse	47 min
May 30, 9:24 AM CDT	Severe Thunderstorm Warning	SHV	De Soto	66 min
May 30, 10:25 AM CDT	Severe Thunderstorm Warning	SHV	Bossier, Caddo, De Soto	65 min
May 30, 3:21 PM CDT	Severe Thunderstorm Warning	JAN	Franklin, Tensas	39 min
May 30, 5:26 PM CDT	Severe Thunderstorm Warning	LIX	East Baton Rouge, West Baton Rouge	34 min
May 31, 2:05 PM CDT	Severe Thunderstorm Warning	LIX	East Baton Rouge, East Feliciana, Pointe Coupee, West Baton Rouge, West Feliciana	40 min
May 31, 2:31 PM CDT	Severe Thunderstorm Warning	LIX	Jefferson, Orleans, Saint Bernard	44 min
May 31, 2:42 PM CDT	Severe Thunderstorm Warning	LIX	East Baton Rouge, East Feliciana, Livingston, Saint Helena, West Baton Rouge	48 min

By county

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

22 more counties

Nearby

Alerts in force now Tornadoes on record The radar archive 2014 2016

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.