Alert archive / Louisiana / Flash Flood Warnings
Flash Flood Warnings in Louisiana, 1987
18 flash flood warnings in 1987. 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 1987. Tap one for its archive.
- Flash Flood Warnings
- 18
- Busiest month
- November13 flash flood warnings
- Busiest day
- November 16, 198713 flash flood warnings
Over time
By month
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 25, 5:08 PM CDT | Flash Flood Warning | LIX | Assumption, St. Mary, Terrebonne | 4 hr |
| May 25, 5:08 PM CDT | Flash Flood Warning | LIX | Saint Martin | 4 hr |
| Jul 1, 8:15 AM CDT | Flash Flood Warning | LCH | Calcasieu | 2 hr |
| Jul 1, 6:15 PM CDT | Flash Flood Warning | LCH | Calcasieu | 60 min |
| Aug 2, 7:47 PM CDT | Flash Flood Warning | LIX | Saint Tammany, Washington | 48 min |
| Nov 16, 12:30 AM CST | Flash Flood Warning | SHV | Bossier, Caddo, De Soto | 4 hr |
| Nov 16, 4:15 AM CST | Flash Flood Warning | SHV | Caldwell, Jackson, Winn | 2 hr |
| Nov 16, 7:00 AM CST | Flash Flood Warning | LCH | Grant, LaSalle, Rapides | 2 hr |
| Nov 16, 8:15 AM CST | Flash Flood Warning | LIX | Catahoula | 4 hr |
| Nov 16, 9:08 AM CST | Flash Flood Warning | LCH | Grant, LaSalle, Rapides | 3 hr |
| Nov 16, 10:00 AM CST | Flash Flood Warning | SHV | Caldwell, Franklin, Jackson, Ouachita, Winn | 4 hr |
| Nov 16, 10:00 AM CST | Flash Flood Warning | SHV | De Soto, Sabine | 4 hr |
| Nov 16, 10:00 AM CST | Flash Flood Warning | SHV | Bienville, Bossier, Caddo, Natchitoches, Red River | 4 hr |
| Nov 16, 10:00 AM CST | Flash Flood Warning | SHV | Claiborne, Webster | 4 hr |
| Nov 16, 12:00 PM CST | Flash Flood Warning | LCH | Grant, LaSalle, Rapides | 4 hr |
| Nov 16, 12:40 PM CST | Flash Flood Warning | LIX | Catahoula, Concordia | 4 hr |
| Nov 16, 4:25 PM CST | Flash Flood Warning | SHV | Caldwell, Ouachita | 4 hr |
| Nov 16, 4:25 PM CST | Flash Flood Warning | SHV | Franklin, Madison, Richland, Tensas | 4 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Caldwell Parish3
- Grant Parish3
- LaSalle Parish3
- Rapides Parish3
- Calcasieu Parish2
- Bossier Parish2
- Caddo Parish2
- De Soto Parish2
- Jackson Parish2
- Winn Parish2
- Catahoula Parish2
- Franklin Parish2
- Ouachita Parish2
- Assumption Parish1
- St. Mary Parish1
- Terrebonne Parish1
- Saint Martin Parish1
- Saint Tammany Parish1
- Washington Parish1
- Sabine Parish1
- Bienville Parish1
- Natchitoches Parish1
- Red River Parish1
- Claiborne Parish1
- Webster Parish1
- Concordia Parish1
- Madison Parish1
- Richland Parish1
- Tensas Parish1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive19861988
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.