Alert archive / Louisiana / Flash Flood Warnings / 2017

Flash Flood Warnings in Louisiana, August 2017

40 flash flood warnings in August 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 flash flood warnings reaches back to 1986.

Flash Flood Warnings by county

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

Flash Flood Warnings
40
Busiest day
August 30, 20179 flash flood 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
Aug 5, 4:02 PM CDTFlash Flood WarningLIXOrleans4 hr
Aug 5, 4:55 PM CDTFlash Flood WarningLIXJefferson, Orleans3 hr
Aug 5, 7:58 PM CDTFlash Flood WarningLIXOrleans6 hr
Aug 7, 6:29 PM CDTFlash Flood WarningLCHIberia, Saint Martin2 hr
Aug 8, 10:10 AM CDTFlash Flood WarningJANWest Carroll3 hr
Aug 8, 5:59 PM CDTFlash Flood WarningLIXSaint Charles2 hr
Aug 8, 7:48 PM CDTFlash Flood WarningLIXOrleans87 min
Aug 10, 3:04 AM CDTFlash Flood WarningSHVGrant, Jackson, Winn3 hr
Aug 10, 5:59 AM CDTFlash Flood WarningSHVJackson, Winn3 hr
Aug 10, 8:59 AM CDTFlash Flood WarningSHVWinn3 hr
Aug 10, 1:48 PM CDTFlash Flood WarningLIXTangipahoa117 min
Aug 11, 5:48 PM CDTFlash Flood WarningJANMadison3 hr
Aug 26, 2:00 PM CDTFlash Flood WarningLCHBeauregard, Calcasieu4 hr
Aug 27, 9:55 AM CDTFlash Flood WarningLCHCalcasieu, Cameron5 hr
Aug 27, 11:52 AM CDTFlash Flood WarningLCHCalcasieu, Jefferson Davis4 hr
Aug 27, 2:40 PM CDTFlash Flood WarningLCHAllen, Beauregard, Calcasieu, Cameron, Jefferson Davis5 hr
Aug 27, 11:58 PM CDTFlash Flood WarningLCHBeauregard, Calcasieu, Cameron, Jefferson Davis8 hr
Aug 28, 7:34 AM CDTFlash Flood WarningLCHAcadia5 hr
Aug 28, 7:54 AM CDTFlash Flood WarningLCHBeauregard, Calcasieu, Cameron, Jefferson Davis11 hr
Aug 28, 8:14 AM CDTFlash Flood WarningLCHAllen, Beauregard, Jefferson Davis, Vernon11 hr
Aug 28, 9:28 AM CDTFlash Flood WarningLCHAllen, Avoyelles, Evangeline, Rapides, Saint Landry, Vernon6 hr
Aug 28, 9:37 AM CDTFlash Flood WarningLCHAcadia, Iberia, Lafayette, Saint Landry, Saint Martin, St. Mary and 1 more13 hr
Aug 28, 6:41 PM CDTFlash Flood WarningLCHCalcasieu, Cameron, Jefferson Davis7 hr
Aug 29, 2:02 AM CDTFlash Flood WarningLCHCalcasieu, Cameron, Jefferson Davis9 hr
Aug 29, 8:27 AM CDTFlash Flood WarningLIXJefferson, Lafourche, Saint Charles, Saint John the Baptist2 hr
Aug 29, 8:32 AM CDTFlash Flood WarningLIXJefferson, Orleans, Plaquemines, Saint Bernard118 min
Aug 29, 11:30 AM CDTFlash Flood WarningLIXAssumption, Lafourche, Saint Charles, Saint James, Saint John the Baptist, Terrebonne2 hr
Aug 29, 1:05 PM CDTFlash Flood WarningLCHCalcasieu, Cameron6 hr
Aug 29, 2:53 PM CDTFlash Flood WarningLIXAscension, Saint James97 min
Aug 29, 7:09 PM CDTFlash Flood WarningLCHCalcasieu, Cameron3 hr
Aug 29, 7:24 PM CDTFlash Flood WarningLCHBeauregard, Vernon6 hr
Aug 29, 10:22 PM CDTFlash Flood WarningLCHBeauregard, Vernon11 hr
Aug 30, 12:56 AM CDTFlash Flood WarningLIXSaint Charles2 hr
Aug 30, 4:18 AM CDTFlash Flood WarningLCHCalcasieu, Cameron5 hr
Aug 30, 8:20 AM CDTFlash Flood WarningLCHBeauregard, Calcasieu, Vernon12 hr
Aug 30, 10:34 AM CDTFlash Flood WarningSHVSabine9 hr
Aug 30, 11:36 AM CDTFlash Flood WarningSHVDe Soto, Natchitoches, Red River8 hr
Aug 30, 2:25 PM CDTFlash Flood WarningSHVBienville, Caldwell, Grant, Jackson, LaSalle, Winn6 hr
Aug 30, 7:59 PM CDTFlash Flood WarningSHVDe Soto, Natchitoches, Red River, Sabine, Winn12 hr
Aug 30, 8:57 PM CDTFlash Flood WarningLCHBeauregard, Vernon13 hr

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.