Alert archive / Louisiana / Tornado Warnings in 1992

Tornado Warning 1, NWS Lake Charles, LA

March 5, 1992Acadia Parish, Louisiana

NWS Lake Charles, LA issued this tornado warning at Mar 5, 1992, 12:09 AM CST for Acadia Parish, Louisiana. It was in force for 51 min.

The area

The counties it named.

The facts

Issued
Mar 5, 1992, 12:09 AM CST (06:09 UTC)
Expired
Mar 5, 1992, 1:00 AM CST
In force
51 min
Issued by
NWS Lake Charles, LA
Area
Whole counties

County Acadia Parish, LA

The nearest sounding before it

Lake Charles Mun, LA (KLCH), launched 00:00Z, 6.2 hours before the alert went out and 78 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.

Skew-T log-pSkew-T log-p diagram, Lake Charles Mun, LA at 00:00Z on 1992-03-05Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 30 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Lake Charles Mun, LA at 00:00Z on 1992-03-05The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 239 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
30 J/kg
Mixed-layer CIN
-11 J/kg
Mixed-layer LCL
726 m above ground
0-6 km bulk shear
44 kt
0-1 km storm-relative helicity
239 m²/s²
0-3 km storm-relative helicity
270 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.6

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
TTAA00 KLCH 050613
TORLCH
LAC001-050700-
 
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE LAKE CHARLES LA
1209 AM CST THU MAR 5 1992
 
THE NATIONAL WEATHER SERVICE IN LAKE CHARLES HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL  100 AM CST
FOR PEOPLE IN THE FOLLOWING LOCATIONS
 
IN SOUTHWEST LOUISIANA
 
   ...EASTERN ACADIA PARISH
 
AT 1205 AM CST..THE ACADIA PARISH SHERRIFS DEPARTMENT REPORTED A
TORNADO AT IOTA LOUISIANA..WHICH IS LOCATED JUST NORTHWEST OF CROWLEY.
 
RADAR SHOWED THUNDERSTORMS IN THE AREA MOVING NORTHEAST AT 30 MILES AN
HOUR.
 
IF YOU ARE IN THE PATH OF A TORNADO...SEEK SHELTER IN A NEARBY
REINFORCED BUILDING.  GET UNDER A PIECE OF STURDY FURNITURE
PREFERABLY IN AN INTERIOR ROOM ON THE LOWEST FLOOR.  USE BLANKETS
OR PILLOWS TO COVER YOUR BODY.  AVOID WINDOWS.

What forecasters said that day

The local office's own words before this tornado warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

In the hours before

Special weather statement, Mar 4, 6:43 PM CST, 5 hours 26 minutes before
LAZ005>009-011>014-MSZ010-TXZ028-032-033-045>049-050145-

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE LAKE CHARLES LA
640 PM CST WED MAR 4 1992

AT 625 PM...A LINE OF THUNDERSTORMS WITH VERY HEAVY RAIN HAD DEVELOPED
FROM JUST WEST OF OAKDALE TO THE KINDER AREA TO 15 MILES EAST OF LAKE
CHARLES AND TO BETWEEN LAKE CHARLES AND CAMERON.

THE LINE APPEARED TO BE MOVING EAST ABOUT 10 TO 15 MILES AN HOUR.

STRONG GUSTY WINDS...DANGEROUS CLOUD TO GROUND LIGHTNING...AND VERY HEAVY
RAIN THAT MAY CAUSE SOME LOCAL FLOODING OF STREETS AND OTHER LOW PLACES
WILL ACCOMPANY THE LINE OF THUNDERSTORMS AS IT MOVES THROUGH ALLEN...JEFF
DAVIS...AND THE EASTERN PORTIONS OF CALCASIEU AND CAMERON PARISHES DURING
THE NEXT HOUR.

A LARGE ALMOST SOLID AREA OF RAIN MIXED WITH SHOWERS AND THUNDERSTORMS
EXTENDED FROM A LUFKIN TEXAS...MANSFIELD...WINNFIELD...JENA LINE SOUTH TO
THE COASTAL SECTIONS FROM PORT ARTHUR TEXAS TO BETWEEN CAMERON AND WHITE
LAKE.

PATCHES OF RAIN AND A FEW THUNDERSTORMS WERE SHOWN IN THE COASTAL WATERS
BETWEEN SABINE PASS AND WHITE LAKE.

THE ENTIRE WEATHER SYSTEM CONTINUED TO MOVE SLOWLY EAST.
Special weather statement, Mar 4, 7:40 PM CST, 4 hours 29 minutes before
LAZ005>009-011>014-MSZ010-TXZ028-032-033-045>049-050245-

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE LAKE CHARLES LA
740 PM CST WED MAR 4 1992

AT 725 PM...THE LINE OF THUNDERSTORMS THAT WAS MOVING THROUGH SOUTHWEST
LOUISIANA HAD BECOME DISORGANIZED AND WAS NO LONGER IDENTIFIABLE AS A LINE.

A LARGE AREA OF RAIN MIXED WITH SHOWERS AND THUNDERSTORMS...SOME WITH
VERY HEAVY RAIN...CONTINUED FROM NEAR MANSFIELD...WINNFIELD...AND JENA
TO THE COASTAL SECTIONS BETWEEN SABINE PASS AND WHITE LAKE AND TO BETWEEN
JENNINGS AND LAFAYETTE.

IN EAST TEXAS...THE AREA OF RAIN AND THUNDERSTORMS EXTENDED FROM JUST
NORTH OF BEAUMONT AND LIBERTY TO JUST SOUTH OF LUFKIN AND SAN AUGUSTINE.

THE THUNDERSTORMS WITH THE HEAVIEST RAIN WERE OCCURRING FROM JUST SOUTHWEST
OF VILLE PLATTE TO JUST WEST OF EUNICE TO NEAR JENNINGS AND CROWLEY AND IN
EAST TEXAS FROM JUST SOUTHEAST OF JASPER TO 10 MILES EAST OF KOUNTZE.

STRONG GUSTY WINDS AND DANGEROUS LIGHTNING MAY ACCOMPANY THE THUNDERSTORMS
OVER EVANGELINE...ACADIA...AND JEFF DAVIS PARISHES DURING THE NEXT HOUR.

SMALL PATCHES OF RAIN AND A FEW SHOWERS CONTINUED IN THE IMMEDIATE COASTAL
WATERS BETWEEN SABINE PASS AND WHITE LAKE.

MOVEMENT WAS NORTHEAST AT 25 MILES AN HOUR.
Special weather statement, Mar 4, 11:45 PM CST, 24 minutes before
LAZ005>009-011>014-MSZ010-TXZ028-032-033-045>049-050645-

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE LAKE CHARLES LA
1140 PM CST WED MAR 4 1992

AT 1125 PM...PERSISTENT RAIN AND THUNDERSTORMS CONTINUED OVER VERNON...
RAPIDES...BEAUREGARD...ALLEN...EVANGELINE...JEFF DAVIS  PARISHES.  THE
THUNDERSTORMS WITH THE HEAVIEST RAINS WERE LOCATED FROM BETWEEN OAKDALE
AND VILLE PLATTE TO NEAR KINDER...AND BETWEEN KINDER AND DE QUINCY.
ANOTHER SMALL AREA OF THUNDERSTORMS WITH VERY HEAVY RAIN WAS LOCATED JUST
EAST AND SOUTHEAST OF JENNINGS.

PERSONS IN THESE AREAS SHOULD BE ALERT FOR RISING WATERS IN DRAINAGE
DITCHES AND CANALS...OVER LOW PLACES IN THE ROADS AND HIGHWAYS...AND IN
OTHER LOCATIONS THAT NORMALLY FLOOD DURING HEAVY RAINFALL EVENTS.

THESE THUNDERSTORMS WERE PART OF A LARGE ALMOST SOLID AREA OF RAIN
AND THUNDERSTORMS THAT EXTENDED FROM NEAR MANY...WINNFIELD...AND NATCHEZ
MISSISSIPPI TO NEAR CAMERON...WHITE LAKE...AND ABBEVILLE.

ISOLATED SHOWERS WERE SHOWN NEAR VERMILION BAY...JUST NORTHWEST OF MORGAN
CITY...AND IN THE GULF 50 MILES SOUTH OF VERMILION BAY.

WIDELY SCATTERED SHOWERS CONTINUED IN EAST TEXAS FROM RAYBURN LAKE AND
TOLEDO BEND RESERVOIR TO) NEAR WOODVILLE AND JASPER.

MOVEMENT WAS NORTHEAST AT 30 MILES AN HOUR.

The office that day

Everything else NWS Lake Charles, LA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 5, 2:32 AM CSTSevere Thunderstorm WarningLCHAllen, Evangeline43 min
Mar 5, 4:34 AM CSTFlash Flood WarningLCHEvangeline116 min
Mar 5, 6:58 AM CSTTornado WarningLCHVermilion62 min
Mar 5, 7:40 AM CSTSevere Thunderstorm WarningLCHLafayette65 min
Mar 5, 12:38 PM CSTSevere Thunderstorm WarningLCHCameron, Vermilion67 min
Mar 5, 1:48 PM CSTSevere Thunderstorm WarningLCHVermilion57 min

Nearby

Tornado Warnings in Louisiana, 1992Every tornado warning in 1992Tornadoes in 1992

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.