Louisiana Extreme Tornado Warning | Effective 06/18/2026 01:43

Headline: 
Tornado Warning issued June 18 at 3:43AM CDT until June 18 at 4:30AM CDT by NWS New Orleans LA
Event: 
Tornado Warning
Urgency: 
Immediate
Effective: 
June 18, 2026 - 1:43am
Expires: 
June 18, 2026 - 2:30am
Description: 
At 343 AM CDT, a severe thunderstorm capable of producing a tornado was located over New Sarpy, or over Hahnville, moving north at 25 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. This dangerous storm will be near... Norco and New Sarpy around 350 AM CDT. This includes the following Interstates... Interstate 10 in Louisiana between mile markers 212 and 219. Interstate 310 between mile markers 4 and 8.
Instruction: 
TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. Heavy rainfall may hide this tornado. Do not wait to see or hear the tornado. TAKE COVER NOW! Tornadoes are extremely difficult to see and confirm at night. Do not wait to see or hear the tornado. TAKE COVER NOW! Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Area Description: 
St. Charles, LA
Forcast Office: 
NWS New Orleans LA
Sender: 
w-nws.webmaster@noaa.gov