Alert archive / Louisiana / Tornado Warnings in 1993

Tornado Warning 8, NWS Lake Charles, LA

September 26, 1993Calcasieu Parish, Louisiana

NWS Lake Charles, LA issued this tornado warning at Sep 26, 1993, 11:21 AM CDT for Calcasieu Parish, Louisiana. It was in force for 39 min.

The area

The counties it named.

The facts

Issued
Sep 26, 1993, 11:21 AM CDT (16:21 UTC)
Expired
Sep 26, 1993, 12:00 PM CDT
In force
39 min
Issued by
NWS Lake Charles, LA
Area
Whole counties

County Calcasieu Parish, LA

The nearest sounding before it

Lake Charles Mun, LA (KLCH), launched 12:00Z, 4.4 hours before the alert went out and 19 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 12:00Z on 1993-09-26Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2291 joules per kilogram.LCLEL10008507005003002001001 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 12:00Z on 1993-09-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 36 square meters per square second.1939Sfc1 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
2291 J/kg
Mixed-layer CIN
-3 J/kg
Mixed-layer LCL
659 m above ground
0-6 km bulk shear
14 kt
0-1 km storm-relative helicity
36 m²/s²
0-3 km storm-relative helicity
17 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KLCH 261624
TORLCH
LAC019-261700-
 
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE LAKE CHARLES LA
1121 AM CDT SUN SEP 26 1993
 
THE NATIONAL WEATHER SERVICE IN LAKE CHARLES HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL NOON CDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN SOUTHWEST LOUISIANA
 
   ...CALCASIEU PARISH
 
 
AT 1120 AM CDT...A TORNADO WAS REPORTED BY THE SHERIFFS DEPARTMENT IN
MOSS BLUFF ON DUNNE-FERRY ROAD.  THIS STORM WAS MOVING RAPIDLY EAST.
 
 
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, Sep 26, 10:45 AM CDT, 36 minutes before
LAZ005>008-011-012-261645-

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE LAKE CHARLES LA
1045 AM CDT SUN SEP 26 1993

AT 1025 AM...A LINE OF NUMEROUS THUNDERSTORMS...SOME WITH VERY HEAVY RAIN
...HAD DEVELOPED FROM JUST SOUTH OF OAKDALE TO THE KINDER AREA TO THE
COAST MIDWAY BETWEEN CAMERON AND WHITE LAKE AND INTO THE GULF TO 25 MILES
SOUTH OF CAMERON.  THE LINE APPEARED TO BE MOVING EAST ABOUT 15 MILES AN
HOUR.

GUSTY WINDS...VERY HEAVY RAIN...DANGEROUS LIGHTNING...AND POSSIBLY SOME
SMALL HAIL MAY ACCOMPANY THIS LINE OF THUNDERSTORMS AS IT MOVES ACROSS
THE EASTERN PART OF ALLEN...JEFF DAVIS...AND CAMERON PARISHES AND INTO
EVANGELINE..ACADIA...AND VERMILION PARISHES DURING THE NEXT HOUR.

RADAR ALSO SHOWED SCATTERED SHOWERS AND THUNDERSTORMS...SOME WITH VERY
HEAVY RAIN...FROM WELL NORTH OF LUFKIN AND SAN AUGUSTINE IN EAST TEXAS AND
FROM WELL NORTH OF MANSFIELD...NATCHITOCHES...AND WINNFIELD IN LOUISIANA
SOUTH TO THE COAST FROM FREEPORT TEXAS TO WHITE LAKE.

THE SHOWERS AND THUNDERSTORMS EXTENDED INTO THE GULF TO 70 MILES
OFFSHORE.

MOVEMENT WAS NORTHEAST AT 25 MILES AN HOUR.
Special weather statement, Sep 26, 10:49 AM CDT, 32 minutes before
LAZ005>008-011-012-261645-

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE LAKE CHARLES LA
1045 AM CDT SUN SEP 26 1993

AT 1025 AM...A LINE OF NUMEROUS THUNDERSTORMS...SOME WITH VERY HEAVY RAIN
...HAD DEVELOPED FROM JUST SOUTH OF OAKDALE TO THE KINDER AREA TO THE
COAST MIDWAY BETWEEN CAMERON AND WHITE LAKE AND INTO THE GULF TO 25 MILES
SOUTH OF CAMERON.  THE LINE APPEARED TO BE MOVING EAST ABOUT 15 MILES AN
HOUR.

GUSTY WINDS...VERY HEAVY RAIN...DANGEROUS LIGHTNING...AND POSSIBLY SOME
SMALL HAIL MAY ACCOMPANY THIS LINE OF THUNDERSTORMS AS IT MOVES ACROSS
THE EASTERN PART OF ALLEN...JEFF DAVIS...AND CAMERON PARISHES AND INTO
EVANGELINE..ACADIA...AND VERMILION PARISHES DURING THE NEXT HOUR.

RADAR ALSO SHOWED SCATTERED SHOWERS AND THUNDERSTORMS...SOME WITH VERY
HEAVY RAIN...FROM WELL NORTH OF LUFKIN AND SAN AUGUSTINE IN EAST TEXAS AND
FROM WELL NORTH OF MANSFIELD...NATCHITOCHES...AND WINNFIELD IN LOUISIANA
SOUTH THO THE COAST FROM FREEPORT TEXAS TO WHITE LAKE.

THE SHOWERS AND THUNDERSTORMS EXTENDED INTO THE GULF TO 70 MILES
OFFSHORE.

MOVEMENT WAS NORTHEAST AT 25 MILES AN HOUR.

Nearby

Tornado Warnings in Louisiana, 1993Every tornado warning in 1993Tornadoes in 1993

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.