Alert archive / Louisiana / Severe Thunderstorm Warnings in 1995
Severe Thunderstorm Warning 93, NWS New Orleans, LA
NWS New Orleans, LA issued this severe thunderstorm warning at Mar 7, 1995, 3:25 PM CST for Plaquemines Parish, Louisiana. It was in force for 65 min.
The area
The counties it named.
The facts
- Issued
- Mar 7, 1995, 3:25 PM CST (21:25 UTC)
- Expired
- Mar 7, 1995, 4:30 PM CST
- In force
- 65 min
- Issued by
- NWS New Orleans, LA
- Area
- Whole counties
County Plaquemines Parish, LA
The nearest sounding before it
Slidell Radar S, LA (KSIL), launched 12:00Z, 9.4 hours before the alert went out and 79 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 1340 J/kg
- Mixed-layer CIN
- -18 J/kg
- Mixed-layer LCL
- 602 m above ground
- 0-6 km bulk shear
- 46 kt
- 0-1 km storm-relative helicity
- 297 m²/s²
- 0-3 km storm-relative helicity
- 360 m²/s²
- Significant tornado parameter
- 1.9
- Supercell composite
- 11.7
The text
The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.
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.
In the hours before
Local storm report, Mar 7, 10:51 AM CST, 4 hours 34 minutes before
LOCAL STORM REPORT...CORRECT TIME
NATIONAL WEATHER SERVICE NEW ORLEANS LA
1050 AM CST TUE MAR 7 1995
TIME CST PARISH EVENT
1045AM TANGIPAHOA SHERIFFS OFFICE REPORTED SEVERAL TREES
DOWN ACROSS THE SOUTH PART OF PARISH.Local storm report, Mar 7, 11:45 AM CST, 3 hours 40 minutes before
LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NEW ORLEANS LA
1145 AM CST TUE MAR 7 1995
TIME CST PARISH EVENT
1100-1110AM ST MARY WIND DAMAGE OR POSSIBLE TORNADO
TOUCHDOWN EAST OF MORGAN CITY. DAMAGE
TO TWO SMALL VESSELS. WIND GUST TO
47 KT REPORTED.
1115 AM ST JAMES VACHERIE WIND...GUSTS TO 57 MPH
CONVENT...54 MPH GUSTS
1135 AM TERREBONNE ROOF DAMAGE AND POWER LINE DAMAGE
IN AND NEAR CHAUVIN AND GIBSON.
1145 AM JEFFERSON NUMEROUS REPORTS OF QUARTER TO HALF INCH
SIZE HAIL IN METAIRIE.Local storm report, Mar 7, 11:51 AM CST, 3 hours 34 minutes before
LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NEW ORLEANS LA
1145 AM CST TUE MAR 7 1995
TIME CST PARISH EVENT
1100-1110AM ST MARY WIND DAMAGE OR POSSIBLE TORNADO
TOUCHDOWN EAST OF MORGAN CITY. DAMAGE
TO TWO SMALL VESSELS. WIND GUST TO
47 KT REPORTED.
1115 AM ST JAMES VACHERIE WIND...GUSTS TO 57 MPH
CONVENT...54 MPH GUSTS
1135 AM TERREBONNE ROOF DAMAGE AND POWER LINE DAMAGE
IN AND NEAR CHAUVIN AND GIBSON.
1145 AM JEFFERSON NUMEROUS REPORTS OF QUARTER TO HALF INBCH
SIZE HAIL IN METAIRIE.Special weather statement, Mar 7, 1:20 PM CST, 2 hours 5 minutes before
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</html>Local storm report, Mar 7, 2:06 PM CST, 1 hour 19 minutes before
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<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>
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Please try again in a few minutes.
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</html>The office that day
Everything else NWS New Orleans, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 6, 6:16 PM CST | Severe Thunderstorm Warning | LIX | Washington | 44 min |
| Mar 6, 6:35 PM CST | Severe Thunderstorm Warning | LIX | Saint Landry | 55 min |
| Mar 7, 2:55 AM CST | Severe Thunderstorm Warning | LIX | Concordia | 65 min |
| Mar 7, 7:29 AM CST | Severe Thunderstorm Warning | LIX | Avoyelles, Saint Landry | 61 min |
| Mar 7, 7:29 AM CST | Severe Thunderstorm Warning | LIX | Catahoula | 61 min |
| Mar 7, 8:25 AM CST | Tornado Warning | LIX | Catahoula | 65 min |
| Mar 7, 8:29 AM CST | Severe Thunderstorm Warning | LIX | East Baton Rouge | 61 min |
| Mar 7, 8:29 AM CST | Severe Thunderstorm Warning | LIX | West Feliciana | 61 min |
| Mar 7, 8:51 AM CST | Severe Thunderstorm Warning | LIX | East Feliciana | 69 min |
| Mar 7, 9:14 AM CST | Severe Thunderstorm Warning | LIX | East Feliciana, Pointe Coupee, West Baton Rouge, West Feliciana | 61 min |
| Mar 7, 9:14 AM CST | Severe Thunderstorm Warning | LIX | East Baton Rouge, Iberville | 61 min |
| Mar 7, 9:48 AM CST | Severe Thunderstorm Warning | LIX | Ascension, Livingston | 57 min |
| Mar 7, 9:48 AM CST | Severe Thunderstorm Warning | LIX | Saint Helena | 57 min |
| Mar 7, 10:18 AM CST | Severe Thunderstorm Warning | LIX | East Baton Rouge, Iberville, West Baton Rouge | 57 min |
| Mar 7, 10:18 AM CST | Severe Thunderstorm Warning | LIX | Ascension, Livingston, Saint Helena | 57 min |
| Mar 7, 10:23 AM CST | Severe Thunderstorm Warning | LIX | Tangipahoa | 67 min |
| Mar 7, 10:24 AM CST | Tornado Warning | LIX | Ascension, Livingston | 66 min |
| Mar 7, 10:24 AM CST | Tornado Warning | LIX | Iberville | 66 min |
| Mar 7, 10:37 AM CST | Severe Thunderstorm Warning | LIX | Saint Tammany, Washington | 68 min |
| Mar 7, 10:47 AM CST | Severe Thunderstorm Warning | LIX | Assumption, Lafourche, Saint James, Saint John the Baptist | 58 min |
| Mar 7, 10:47 AM CST | Severe Thunderstorm Warning | LIX | Saint Charles | 58 min |
| Mar 7, 11:15 AM CST | Severe Thunderstorm Warning | LIX | Terrebonne | 60 min |
| Mar 7, 11:25 AM CST | Severe Thunderstorm Warning | LIX | Ascension, Livingston | 65 min |
| Mar 7, 11:25 AM CST | Severe Thunderstorm Warning | LIX | Iberville | 65 min |
| Mar 7, 11:26 AM CST | Severe Thunderstorm Warning | LIX | Orleans, Plaquemines, Saint Bernard | 64 min |
| Mar 7, 11:26 AM CST | Severe Thunderstorm Warning | LIX | Jefferson | 64 min |
| Mar 7, 11:32 AM CST | Severe Thunderstorm Warning | LIX | Saint Tammany, Washington | 58 min |
| Mar 7, 11:42 AM CST | Severe Thunderstorm Warning | LIX | Lafourche, Saint Charles | 63 min |
| Mar 7, 12:13 PM CST | Severe Thunderstorm Warning | LIX | Terrebonne | 32 min |
| Mar 7, 12:27 PM CST | Severe Thunderstorm Warning | LIX | Plaquemines, Saint Bernard | 63 min |
| Mar 7, 12:27 PM CST | Severe Thunderstorm Warning | LIX | Jefferson | 63 min |
| Mar 7, 1:31 PM CST | Severe Thunderstorm Warning | LIX | Jefferson, Plaquemines | 59 min |
| Mar 7, 4:26 PM CST | Severe Thunderstorm Warning | LIX | Plaquemines | 49 min |
| Mar 7, 5:12 PM CST | Severe Thunderstorm Warning | LIX | Plaquemines | 63 min |
| Mar 7, 9:06 AM CST | Severe Thunderstorm Warning | LIX | Amite | 54 min |
Nearby
Severe Thunderstorm Warnings in Louisiana, 1995Every severe thunderstorm warning in 1995
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive.