Alert archive / Louisiana / Flash Flood Warnings in 2025
Flash Flood Warning 1, NWS New Orleans, LA
NWS New Orleans, LA issued this flash flood warning at Feb 19, 2025, 1:15 AM CST for 10 parishes in Louisiana. It was in force for 39 days. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Feb 19, 2025, 1:15 AM CST (07:15 UTC)
- Expired
- Mar 29, 2025, 8:00 PM CDT
- In force
- 39 days
- Issued by
- NWS New Orleans, LA
- Area
- Storm-based polygon
- Flood severity
- None
Counties East Baton Rouge Parish, LA, East Feliciana Parish, LA, Jefferson Parish, LA, Orleans Parish, LA, Plaquemines Parish, LA, Pointe Coupee Parish, LA, Saint Bernard Parish, LA, Saint Charles Parish, LA, West Baton Rouge Parish, LA, West Feliciana Parish, LA
The radar
The Hammond radar (KHDC), 38 km from the middle of the area, began a volume at 07:17 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The office that day
Everything else NWS New Orleans, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 18, 10:00 PM CST | Small Craft Advisory | LIX | 5 hr | |
| Feb 19, 12:10 AM CST | Areal Flood Advisory | LIX | Assumption, Lafourche, Terrebonne | 39 days |
| Feb 19, 12:31 AM CST | Areal Flood Advisory | LIX | Jefferson, Orleans, Plaquemines, Saint Bernard, Saint Charles | 40 days |
| Feb 19, 2:28 AM CST | Cold Weather Advisory | LIX | Ascension, Assumption, East Baton Rouge, East Feliciana, Iberville, Jefferson and 13 more | 32 hr |
| Feb 19, 2:34 AM CST | Areal Flood Advisory | LIX | Jefferson, Orleans, Plaquemines, Saint Bernard, Saint Charles | 40 days |
| Feb 19, 3:04 AM CST | Special Marine Warning | LIX | 38 days | |
| Feb 19, 3:17 AM CST | Small Craft Advisory | LIX | 66 hr | |
| Feb 19, 4:26 AM CST | Special Marine Warning | LIX | 39 days | |
| Feb 19, 4:38 AM CST | Special Marine Warning | LIX | 39 days | |
| Feb 19, 5:35 AM CST | Special Marine Warning | LIX | 39 days | |
| Feb 19, 3:04 PM CST | Cold Weather Advisory | LIX | Ascension, Assumption, East Baton Rouge, East Feliciana, Iberville, Jefferson and 13 more | 43 hr |
Nearby
Flash Flood Warnings in Louisiana, 2025Every flash flood warning in 2025
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.