Alert archive / Louisiana / Flash Flood Warnings in 2024
Flash Flood Warning 74, NWS New Orleans, LA
NWS New Orleans, LA issued this flash flood warning at Aug 29, 2024, 2:22 PM CDT for 4 parishes in Louisiana. It was in force for 4 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Aug 29, 2024, 2:22 PM CDT (19:22 UTC)
- Expired
- Aug 29, 2024, 6:15 PM CDT
- In force
- 4 hr
- Issued by
- NWS New Orleans, LA
- Area
- Storm-based polygon
- Flood severity
- None
Counties Jefferson Parish, LA, Orleans Parish, LA, Plaquemines Parish, LA, Saint Bernard Parish, LA
The radar
The Hammond radar (KHDC), 94 km from the middle of the area, began a volume at 19:25 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.
What forecasters said that day
The local office's own words before this flash flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS New Orleans, LA wrote its last area forecast discussion before this flash flood warning went out at Aug 29, 10:54 AM CDT, 3 hours 28 minutes earlier.
Area forecast discussion, Aug 29, 10:54 AM CDT, 3 hours 28 minutes before
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</html>In the hours before
Special weather statement, Aug 29, 10:11 AM CDT, 4 hours 11 minutes before
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If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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</html>Special weather statement, Aug 29, 10:32 AM CDT, 3 hours 50 minutes before
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<main class="wrap">
<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
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<p id="message2">
Please try again in a few minutes.
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If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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</html>Special weather statement, Aug 29, 12:46 PM CDT, 1 hour 36 minutes before
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</head>
<body>
<main class="wrap">
<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
</p>
<p class="small" id="detail">
If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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</html>Special weather statement, Aug 29, 1:18 PM CDT, 1 hour 4 minutes before
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</head>
<body>
<main class="wrap">
<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
</p>
<p class="small" id="detail">
If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
</p>
</section>
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<script src="index.js"></script>
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</html>Special weather statement, Aug 29, 1:24 PM CDT, 58 minutes before
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<html lang="en">
<head>
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<title>Service Notice</title>
<link rel="stylesheet" href="index.css">
</head>
<body>
<main class="wrap">
<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
</p>
<p class="small" id="detail">
If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
</p>
</section>
</main>
<script src="index.js"></script>
</body>
</html>The office that day
Everything else NWS New Orleans, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 29, 10:11 AM CDT | Special Weather Statement | LIX | Saint Charles | 49 min |
| Aug 29, 10:13 AM CDT | Special Marine Warning | LIX | 47 min | |
| Aug 29, 10:32 AM CDT | Special Weather Statement | LIX | Saint Charles | 28 min |
| Aug 29, 12:46 PM CDT | Special Weather Statement | LIX | East Feliciana, Saint Helena | 44 min |
| Aug 29, 1:24 PM CDT | Special Weather Statement | LIX | East Feliciana, Pointe Coupee, West Feliciana | 66 min |
| Aug 29, 1:36 PM CDT | Areal Flood Advisory | LIX | Jefferson, Orleans, Plaquemines, Saint Bernard | 3 hr |
| Aug 29, 1:45 PM CDT | Special Marine Warning | LIX | 60 min | |
| Aug 29, 2:44 PM CDT | Special Marine Warning | LIX | 61 min | |
| Aug 29, 3:08 PM CDT | Special Weather Statement | LIX | Livingston, Tangipahoa | 52 min |
| Aug 29, 3:50 PM CDT | Flood Watch | LIX | Ascension, Assumption, East Baton Rouge, Iberville, Jefferson, Livingston and 8 more | 51 hr |
| Aug 29, 4:39 PM CDT | Special Marine Warning | LIX | 96 min | |
| Aug 29, 1:18 PM CDT | Special Weather Statement | LIX | Amite, Pike | 42 min |
Nearby
Flash Flood Warnings in Louisiana, 2024Every flash flood warning in 2024
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.