The combination of increasing low level moisture, strong daytime heating and convergence near the surface created the potential for severe weather to develop.
Every event with a place to put it. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS LIX wrote it up.
The combination of increasing low level moisture, strong daytime heating and convergence near the surface created the potential for severe weather to develop.
The national radar mosaic for the moment the first event began.
2 hail. Local standard time, as filed.
Penny to quarter sized hail was reported in Bullion Crossing Neighborhood in Prairieville.
Nickel to quarter sized hail was reported on Swamp Road in Prairieville.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Louisiana in 2019Every state in 2019This day in weather historyWarnings in Louisiana, September 2019
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 856101, 856104.