Alert archive / Louisiana / Tornado Warnings / 2017

Tornado Warnings in Louisiana, May 2017

32 tornado warnings in May 2017. 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 tornado warnings reaches back to 1986.

Tornado Warnings by county

Each county as a circle sized by its count in May 2017. Tap one for its archive.

Tornado Warnings
32
Busiest day
May 12, 20178 tornado 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.

IssuedProductOfficeCountiesLasted
May 3, 8:30 AM CDTTornado WarningLCHBeauregard45 min
May 3, 8:47 AM CDTTornado WarningLCHVermilion28 min
May 3, 9:11 AM CDTTornado WarningLCHBeauregard, Calcasieu34 min
May 3, 9:12 AM CDTTornado WarningLCHVermilion63 min
May 3, 11:39 AM CDTTornado WarningLCHSaint Martin, St. Mary36 min
May 3, 12:06 PM CDTTornado WarningLCHSaint Martin, St. Mary24 min
May 3, 6:36 PM CDTTornado WarningLCHSaint Landry, Saint Martin24 min
May 11, 8:17 PM CDTTornado WarningSHVBossier, Caddo28 min
May 11, 8:52 PM CDTTornado WarningSHVBossier, Webster18 min
May 12, 3:57 AM CDTTornado WarningLCHBeauregard22 min
May 12, 9:04 AM CDTTornado WarningLIXAscension, Iberville, Livingston41 min
May 12, 10:43 AM CDTTornado WarningLIXJefferson, Saint Charles19 min
May 12, 11:04 AM CDTTornado WarningLIXJefferson, Plaquemines28 min
May 12, 3:20 PM CDTTornado WarningLIXLivingston25 min
May 12, 4:51 PM CDTTornado Warning Tornado observedLIXSaint Tammany24 min
May 22, 7:44 PM CDTTornado WarningLCHAcadia, Cameron, Jefferson Davis, Vermilion46 min
May 28, 5:54 PM CDTTornado WarningSHVCaddo, De Soto25 min
May 28, 6:30 PM CDTTornado WarningSHVDe Soto, Sabine26 min
May 28, 7:24 PM CDTTornado WarningSHVNatchitoches, Sabine51 min
May 28, 7:30 PM CDTTornado WarningSHVGrant, Natchitoches, Winn60 min
May 28, 7:58 PM CDTTornado WarningLCHVernon19 min
May 28, 8:05 PM CDTTornado WarningSHVWinn40 min
May 28, 8:18 PM CDTTornado WarningSHVGrant, Natchitoches44 min
May 28, 8:30 PM CDTTornado WarningSHVCaldwell, Grant, LaSalle, Winn45 min
May 30, 8:27 AM CDTTornado WarningLCHVermilion18 min
May 30, 12:53 PM CDTTornado WarningLIXLafourche, Terrebonne24 min
May 30, 2:23 PM CDTTornado WarningLIXJefferson, Lafourche17 min
May 30, 3:26 PM CDTTornado WarningLIXJefferson, Lafourche34 min
May 30, 4:01 PM CDTTornado WarningLIXPlaquemines44 min
May 30, 4:03 PM CDTTornado WarningLIXLafourche27 min
May 30, 4:27 PM CDTTornado WarningLIXLafourche48 min
May 30, 5:40 PM CDTTornado WarningLIXJefferson23 min

By county

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

Nearby

Alerts in force nowTornadoes on recordThe radar archive20162018

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.