Alert archive / Louisiana / Severe Thunderstorm Warnings in 2023

Severe Thunderstorm Warning 53, NWS New Orleans, LA

April 7, 2023Terrebonne Parish, Louisiana

NWS New Orleans, LA issued this severe thunderstorm warning at Apr 7, 2023, 11:09 AM CDT for Terrebonne Parish, Louisiana. It was in force for 66 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: Apr 7, 2023, 11:09 AM CDT (16:09 UTC)
Expired: Apr 7, 2023, 12:15 PM CDT
In force: 66 min
Issued by: NWS New Orleans, LA
Area: Storm-based polygon
Tornado: Possible
Hail: 0.88 in
Wind: 60.0 mph

County Terrebonne Parish, LA

What forecasters said that day

The local office's own words before this severe thunderstorm 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 severe thunderstorm warning went out at Apr 7, 10:51 AM CDT, 18 minutes earlier.

Area forecast discussion, Apr 7, 10:51 AM CDT, 18 minutes before

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In the hours before

Special weather statement, Apr 7, 8:56 AM CDT, 2 hours 13 minutes before

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Special weather statement, Apr 7, 9:24 AM CDT, 1 hour 45 minutes before

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<body>
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    <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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Special weather statement, Apr 7, 9:32 AM CDT, 1 hour 37 minutes before

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<head>
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  <title>Service Notice</title>
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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>
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  </main>
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Special weather statement, Apr 7, 10:43 AM CDT, 26 minutes before

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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>
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</body>
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The office that day

Everything else NWS New Orleans, LA issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Apr 7, 2:58 AM CDT	Flood Watch	LIX	Ascension, Assumption, East Baton Rouge, East Feliciana, Iberville, Jefferson and 13 more	28 hr
Apr 7, 8:56 AM CDT	Special Weather Statement	LIX	Assumption	34 min
Apr 7, 8:58 AM CDT	River Flood Warning	LIX	Saint Tammany	22 days
Apr 7, 9:24 AM CDT	Special Weather Statement	LIX	Saint James	66 min
Apr 7, 9:32 AM CDT	Special Weather Statement	LIX	Terrebonne	88 min
Apr 7, 9:57 AM CDT	Areal Flood Advisory	LIX	East Baton Rouge, East Feliciana, Iberville, Livingston, Pointe Coupee, Saint Helena and 2 more	3 hr
Apr 7, 10:03 AM CDT	Flash Flood Warning	LIX	East Baton Rouge, East Feliciana, Iberville, Pointe Coupee, West Baton Rouge, West Feliciana	3 hr
Apr 7, 10:43 AM CDT	Special Weather Statement	LIX	Terrebonne	77 min
Apr 7, 11:05 AM CDT	Areal Flood Advisory	LIX	Ascension, East Baton Rouge, East Feliciana, Livingston, Saint Helena, West Baton Rouge	2 hr
Apr 7, 11:44 AM CDT	Areal Flood Advisory	LIX	East Feliciana, Saint Helena, Tangipahoa, Washington	3 hr
Apr 7, 11:48 AM CDT	Special Weather Statement	LIX	Lafourche	27 min
Apr 7, 11:53 AM CDT	Special Weather Statement	LIX	Terrebonne	37 min
Apr 7, 12:07 PM CDT	Special Weather Statement	LIX	Lafourche	53 min
Apr 7, 12:15 PM CDT	Severe Thunderstorm Warning	LIX	Lafourche, Terrebonne	45 min
Apr 7, 12:22 PM CDT	Special Marine Warning	LIX		83 min
Apr 7, 1:00 PM CDT	Severe Thunderstorm Warning	LIX	Jefferson, Lafourche, Plaquemines	45 min
Apr 7, 1:21 PM CDT	Special Marine Warning	LIX		54 min
Apr 7, 1:49 PM CDT	Special Weather Statement	LIX	Plaquemines	41 min
Apr 7, 5:46 PM CDT	Special Marine Warning	LIX		29 min
Apr 7, 6:46 PM CDT	Special Marine Warning	LIX		29 min

Nearby

Severe Thunderstorm Warnings in Louisiana, 2023 Every severe thunderstorm warning in 2023

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.