Alert archive / Louisiana / River Flood Warnings in 2009

River Flood Warning 86, NWS New Orleans, LA

December 13, 2009Saint Tammany Parish, Louisiana

NWS New Orleans, LA issued this river flood warning at Dec 13, 2009, 10:27 PM CST for Saint Tammany Parish, Louisiana. It was in force for 11 hr.

The area

The counties it named.

The facts

Issued: Dec 13, 2009, 10:27 PM CST (04:27 UTC)
Expired: Dec 14, 2009, 9:51 AM CST
In force: 11 hr
Issued by: NWS New Orleans, LA
Flood severity: Minor

County Saint Tammany Parish, LA

The river

Written for the forecast point Tchefuncte River near Folsom (FLSL1).

Action stage: 15 ft
Minor stage: 16 ft
Moderate stage: 17 ft
Major stage: 19 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 07375000, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

What forecasters said that day

The local office's own words before this river 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 river flood warning went out at Dec 13, 7:34 PM CST, 2 hours 53 minutes earlier.

Area forecast discussion, Dec 13, 7:34 PM CST, 2 hours 53 minutes before

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Hazardous weather outlook, Dec 13, 10:16 PM CST, 11 minutes before

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<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>

The office that day

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

Issued	Product	Office	Counties	Lasted
Dec 14, 9:25 AM CST	Dense Fog Advisory	LIX	Assumption, East Baton Rouge, East Feliciana, Iberville, Pointe Coupee, Saint Bernard and 6 more	95 min
Dec 14, 9:32 AM CST	River Flood Warning	LIX	Saint Helena	58 hr
Dec 14, 10:22 AM CST	River Flood Warning	LIX	Saint Tammany	35 hr
Dec 14, 10:30 AM CST	Flash Flood Warning	LIX	Assumption, Lafourche, Saint James	3 hr
Dec 14, 11:04 AM CST	Areal Flood Advisory	LIX	Jefferson, Orleans, Plaquemines, Saint Bernard, Saint Charles, Saint James and 1 more	116 min
Dec 14, 11:58 AM CST	Flash Flood Warning	LIX	Ascension, Livingston	3 hr
Dec 14, 12:49 PM CST	Flash Flood Warning	LIX	Livingston, Saint Helena, Tangipahoa, Washington	3 hr
Dec 14, 1:57 PM CST	Flash Flood Warning	LIX	Saint Tammany, Tangipahoa, Washington	3 hr
Dec 14, 3:01 PM CST	Areal Flood Advisory	LIX	Pointe Coupee, West Feliciana	59 min
Dec 14, 3:44 PM CST	Flash Flood Warning	LIX	East Baton Rouge, East Feliciana, Livingston, Pointe Coupee, Saint Helena, West Baton Rouge and 1 more	3 hr
Dec 14, 4:44 PM CST	Flash Flood Warning	LIX	Ascension, Assumption, East Baton Rouge, Iberville, Livingston, Saint Helena and 4 more	106 min
Dec 14, 5:33 PM CST	Flash Flood Warning	LIX	Washington	57 min
Dec 14, 5:57 PM CST	Dense Fog Advisory	LIX	East Baton Rouge, East Feliciana, Iberville, Pointe Coupee, Saint Helena, Washington and 2 more	10 hr
Dec 14, 9:06 AM CST	River Flood Warning	LIX	Pearl River	6 hr
Dec 14, 2:53 PM CST	Areal Flood Advisory	LIX	Amite, Pike, Walthall, Wilkinson	52 min
Dec 14, 4:15 PM CST	River Flood Warning	LIX	Pearl River	14 hr

Nearby

River Flood Warnings in Louisiana, 2009 Every river flood warning in 2009

Sources

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