Alert archive / Louisiana / Special Marine Warnings in 2021
Special Marine Warning 554, NWS New Orleans, LA
NWS New Orleans, LA issued this special marine warning at Sep 28, 2021, 2:28 PM CDT. It was in force for 62 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Sep 28, 2021, 2:28 PM CDT (19:28 UTC)
- Expired
- Sep 28, 2021, 3:30 PM CDT
- In force
- 62 min
- Issued by
- NWS New Orleans, LA
- Area
- Storm-based polygon
- Hail
- 0.0 in
- Wind
- 34.0 mph
What forecasters said that day
The local office's own words before this special marine 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 special marine warning went out at Sep 28, 12:44 PM CDT, 1 hour 44 minutes earlier.
Area forecast discussion, Sep 28, 12:44 PM CDT, 1 hour 44 minutes before
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<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>In the hours before
Special weather statement, Sep 28, 12:38 PM CDT, 1 hour 50 minutes before
Special Weather Statement
National Weather Service New Orleans LA
1238 PM CDT Tue Sep 28 2021
MSZ082-281845-
Jackson MS-
1238 PM CDT Tue Sep 28 2021
...A strong thunderstorm will impact portions of northern Jackson
County through 145 PM CDT...
At 1238 PM CDT, Doppler radar was tracking a strong thunderstorm 8
miles northwest of Wade, or 14 miles south of Lucedale, moving east
at 15 mph.
HAZARD...Winds in excess of 40 mph.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects.
Locations impacted include...
Big Point, Hurley, Wade and Vancleave.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
Torrential rainfall is also occurring with this storm and may lead to
localized flooding. Do not drive your vehicle through flooded
roadways.
Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.
&&
LAT...LON 3060 8881 3073 8882 3074 8841 3054 8840
TIME...MOT...LOC 1738Z 277DEG 13KT 3072 8865
MAX HAIL SIZE...0.00 IN
MAX WIND GUST...40 MPH
TDBThe office that day
Everything else NWS New Orleans, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 28, 6:48 AM CDT | Dense Fog Advisory | LIX | Washington | 2 hr |
| Sep 28, 12:12 PM CDT | Special Marine Warning | LIX | 63 min | |
| Sep 28, 12:21 PM CDT | Areal Flood Advisory | LIX | West Feliciana | 3 hr |
| Sep 28, 12:26 PM CDT | Special Marine Warning | LIX | 64 min | |
| Sep 28, 12:44 PM CDT | Special Marine Warning | LIX | 61 min | |
| Sep 28, 1:12 PM CDT | Special Marine Warning | LIX | 33 min | |
| Sep 28, 1:51 PM CDT | Special Marine Warning | LIX | 54 min | |
| Sep 28, 1:56 PM CDT | Special Marine Warning | LIX | 64 min | |
| Sep 28, 2:42 PM CDT | Special Marine Warning | LIX | 63 min | |
| Sep 28, 2:56 PM CDT | Special Marine Warning | LIX | 64 min | |
| Sep 28, 3:03 PM CDT | Special Marine Warning | LIX | 57 min | |
| Sep 28, 3:04 PM CDT | Special Marine Warning | LIX | 38 min | |
| Sep 28, 3:22 PM CDT | Special Marine Warning | LIX | 38 min | |
| Sep 28, 3:57 PM CDT | Special Marine Warning | LIX | 48 min | |
| Sep 28, 4:12 PM CDT | Areal Flood Advisory | LIX | Saint Tammany | 3 hr |
| Sep 28, 4:18 PM CDT | Areal Flood Advisory | LIX | Saint Tammany | 3 hr |
| Sep 28, 4:23 PM CDT | Special Marine Warning | LIX | 67 min | |
| Sep 28, 4:43 PM CDT | Areal Flood Advisory | LIX | Orleans, Saint Bernard | 2 hr |
| Sep 28, 4:46 PM CDT | Areal Flood Advisory | LIX | Saint Tammany | 119 min |
| Sep 28, 5:02 PM CDT | Areal Flood Advisory | LIX | Orleans, Saint Bernard | 118 min |
| Sep 28, 5:19 PM CDT | Flash Flood Warning | LIX | Orleans, Plaquemines, Saint Bernard | 2 hr |
| Sep 28, 5:52 PM CDT | Special Marine Warning | LIX | 53 min | |
| Sep 28, 5:59 PM CDT | Areal Flood Advisory | LIX | Jefferson, Orleans, Plaquemines, Saint Bernard | 3 hr |
| Sep 28, 6:36 PM CDT | Special Weather Statement | LIX | Plaquemines | 39 min |
| Sep 28, 6:47 PM CDT | Special Marine Warning | LIX | 58 min | |
| Sep 28, 6:57 PM CDT | Special Marine Warning | LIX | 63 min | |
| Sep 28, 12:33 PM CDT | Areal Flood Advisory | LIX | Hancock, Harrison | 3 hr |
| Sep 28, 12:38 PM CDT | Special Weather Statement | LIX | Jackson | 67 min |
| Sep 28, 3:48 PM CDT | Areal Flood Advisory | LIX | Pearl River | 3 hr |
Nearby
Special Marine Warnings in Louisiana, 2021Every special marine warning in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.