This event is no longer active — it's kept here as a record. Recovery may still be underway; the guidance below applies.
Severe Thunderstorm Warning issued August 24 at 2:49PM CDT until August 24 at 3:45PM CDT by NWS New Orleans LA
This is a severe-significance severe thunderstorm warning event affecting Ascension, LA; Assumption, LA; Jefferson, LA; Lafourche, LA; Orleans, LA; Plaquemines, LA; St. Bernard, LA; St. Charles, LA; St. James, LA; St. John The Baptist, LA, tracked from official feeds (NOAA / National Weather Service). We update this page as the situation develops.
- Type
- Severe Thunderstorm Warning
- Extent
- ≈ 982,576 acres
- Began
- To end
Hazard details
- Max wind gust
- 60 MPH
- Max hail size
- 1.00″
Damage signals as reported by NOAA / National Weather Service — verbatim, not an estimate.
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Affected area map
The shaded area is the affected-area perimeter reported for this event by NOAA / National Weather Service (Ascension, LA; Assumption, LA; Jefferson, LA; Lafourche, LA; Orleans, LA; Plaquemines, LA; St. Bernard, LA; St. Charles, LA; St. James, LA; St. John The Baptist, LA), colored by hazard type. Pan and zoom to explore the map; when more than one observation exists, use the slider below to step through how the reported area changed.
Interactive affected-area map
Ascension, LA; Assumption, LA; Jefferson, LA; Lafourche, LA; Orleans, LA; Plaquemines, LA; St. Bernard, LA; St. Charles, LA; St. James, LA; St. John The Baptist, LA · ≈ 1,500 sq mi reported extent · Enable JavaScript to explore the map.
Shown as reported by our sources — not an official product. For current advisories and the authoritative map, see NOAA / National Weather Service ↗.
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Latest updates
Official updates and news coverage for this event, newest first — National Weather Service products, local storm reports, incident updates and press headlines. Official items are verbatim government text; news headlines link out to the original outlet.
- Storm report NWS LIX storm report
TSTM WND DMG — 4 NNE Norco, LA
EM reported an 18-wheeler overturned on I-10 westbound due to strong winds from thunderstorms.
- Bulletin NWS New Orleans LA
Severe Thunderstorm Warning issued
Ascension, LA; Assumption, LA; Jefferson, LA; Lafourche, LA; Orleans, LA; Plaquemines, LA; St. Bernard, LA; St. Charles, LA; St. James, LA; St. John The Baptist, LA
- Storm report NWS LIX storm report
MARINE TSTM WIND (39 MPH) — 6 W East New Orleans, LA
Lakefront airport ASOS measured a 39mph wind gust from thunderstorms.
- Storm report NWS LIX storm report
MARINE TSTM WIND (40 MPH) — 12 SSW Mandeville, LA
Mid-lake mesonet measured a 40mph wind gust from thunderstorms.
Show 3 earlier updates
- NWS LIX storm report Storm report
- NWS LIX storm report Storm report
- AOL.com News
Driver who allegedly caused $10K in damage to Ascension Parish cemeteries sought by deputies
Updates are captured automatically from official and news sources, and may lag the live source. For the very latest, see NOAA / National Weather Service ↗.