Alert archive / Louisiana / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 45, NWS Lake Charles, LA

March 6, 1995Rapides Parish, Vernon Parish, Louisiana

NWS Lake Charles, LA issued this severe thunderstorm warning at Mar 6, 1995, 8:43 PM CST for Rapides Parish, Vernon Parish, Louisiana. It was in force for 62 min.

The area

The counties it named.

The facts

Issued
Mar 6, 1995, 8:43 PM CST (02:43 UTC)
Expired
Mar 6, 1995, 9:45 PM CST
In force
62 min
Issued by
NWS Lake Charles, LA
Area
Whole counties

Counties Rapides Parish, LA, Vernon Parish, LA

The nearest sounding before it

Lake Charles Mun, LA (KLCH), launched 00:00Z, 2.7 hours before the alert went out and 119 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 1995-03-07Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1326 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 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 1995-03-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 134 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
1326 J/kg
Mixed-layer CIN
-7 J/kg
Mixed-layer LCL
508 m above ground
0-6 km bulk shear
27 kt
0-1 km storm-relative helicity
134 m²/s²
0-3 km storm-relative helicity
168 m²/s²
Significant tornado parameter
0.5
Supercell composite
3.2

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KLCH 070244 RRA
SVRLCH
LAC079-115-070345-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE LAKE CHARLES LA
843 PM CST MON MAR 6 1995
 
THE NATIONAL WEATHER SERVICE IN LAKE CHARLES HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  945 PM CST
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN CENTRAL LOUISIANA
 
   ...RAPIDES PARISH
 
IN SOUTHWEST LOUISIANA
 
   ...VERNON PARISH
 
AT 842 PM RADAR SHOWED A SEVERE THUNDERSTORM 3 MILES SOUTH OF FORT POLK 
VERNON PARISH AND A SEVERE THUNDERSTORM 13 MILES WEST OF ALEXANDRIA IN
RAPIDES PARISH. MOVEMENT OF SEVERE THUNDERSTORMS WERE NORTH AT 25 MPH.
 
SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 55
MPH...DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN.
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR
OF YOUR HOME OR BUSINESS.  HEAVY RAINS FLOOD ROADS QUICKLY SO
DON'T DRIVE INTO AREAS WHERE WATER COVERS THE ROAD.

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

Special weather statement, Mar 6, 4:15 PM CST, 4 hours 28 minutes before
LAZ020-022-027>033-041>044-051>052-062315-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE LAKE CHARLES LA
415 PM CST MON MAR 6 1995

...A TORNADO WATCH IS IN EFFECT UNTIL 1000 PM CST FOR THE FOLLOWING
CENTRAL LOUISIANA PARISHES GRANT  LA SALLE  RAPIDES AND IN SOUTHWEST
LOUISIANA  ACADIA  ALLEN  CAMERON  EVANGELINE  JEFF DAVIS  LAFAYETTE
VERMILION AND ADJACENT COASTAL WATERS OF CAMERON AND VERMILION...

AT 415 PM...THUNDERSTORMS WERE DEVELOPING RAPIDLY IN AND CLOSE TO THE
WATCH AREA. THUNDERSTORMS WERE EAST OF DEQUINCY...LAKE CHARLES...CAMERON
LINE AND EXTENDED INTO THE GULF 50 MILES SOUTH OF WHITE LAKE.

MOVEMENT WAS NORTHEAST AT 25 MPH.

RESIDENTS IN THE WATCH AREA SHOULD PREPARE FOR RAPIDLY DEVELOPING STRONG
TO SEVERE THUNDERSTORMS AND TAKE ACTION SHOULD A WARNING BE ISSUED OR
SEVERE WEATHER SIGHTED.
Special weather statement, Mar 6, 4:21 PM CST, 4 hours 22 minutes before
LAZ020-022-027>033-041>044-051>052-062315-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE LAKE CHARLES LA
415 PM CST MON MAR 6 1995

...A TORNADO WATCH IS IN EFFECT UNTIL 1000 PM CST FOR THE FOLLOWING
CENTRAL LOUISIANA PARISHES GRANT  LA SALLE  RAPIDES AND IN SOUTHWEST
LOUISIANA  ACADIA  ALLEN  CAMERON  EVANGELINE  JEFF DAVIS  LAFAYETTE
VERMILION AND ADJACENT COASTAL WATERS OF CAMERON AND VERMILION...

AT 415 PM...THUNDERSTORMS WERE DEVELOPING RAPIDLY IN AND CLOSE TO THE
WATCH AREA. THUNDERSTORMS WERE EAST OF DEQUINCY...LAKE CHARLES...CAMERON
LINE AND EXTENDED INTO THE GULF 50 MILES SOUTH OF WHITE LAKE.

MOVEMENT WAS NORTHEAST AT 25 MPH.

RESIDENTS IN THE WATCH AREA SHOULD PREPARE FOR RAPIDLY DEVELOPING STRONG
TO SEVERE THUNDERSTORMS AND TAKE ACTION SHOULD A WARNING BE ISSUED OR
SEVERE WEATHER SIGHTED.

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 6, 6:06 PM CSTSevere Thunderstorm WarningLCHAcadia69 min
Mar 6, 7:19 PM CSTSevere Thunderstorm WarningLCHBeauregard56 min
Mar 6, 7:47 PM CSTTornado WarningLCHVernon58 min
Mar 6, 8:14 PM CSTSevere Thunderstorm WarningLCHBeauregard61 min
Mar 6, 9:42 PM CSTSevere Thunderstorm WarningLCHAllen63 min
Mar 6, 9:48 PM CSTSevere Thunderstorm WarningLCHAcadia57 min
Mar 6, 9:58 PM CSTSevere Thunderstorm WarningLCHCameron62 min
Mar 6, 10:15 PM CSTSevere Thunderstorm WarningLCHGrant, Rapides60 min
Mar 6, 10:20 PM CSTSevere Thunderstorm WarningLCHCalcasieu55 min
Mar 6, 10:29 PM CSTTornado WarningLCHGrant, Rapides61 min
Mar 6, 10:34 PM CSTSevere Thunderstorm WarningLCHEvangeline56 min
Mar 6, 10:59 PM CSTSevere Thunderstorm WarningLCHBeauregard61 min
Mar 6, 11:22 PM CSTSevere Thunderstorm WarningLCHCalcasieu68 min
Mar 6, 11:26 PM CSTSevere Thunderstorm WarningLCHAllen64 min
Mar 6, 11:58 PM CSTSevere Thunderstorm WarningLCHEvangeline, Rapides62 min
Mar 7, 12:14 AM CSTSevere Thunderstorm WarningLCHCameron61 min
Mar 7, 12:28 AM CSTSevere Thunderstorm WarningLCHCalcasieu62 min
Mar 7, 12:51 AM CSTTornado WarningLCHCalcasieu38 min
Mar 7, 1:53 AM CSTSevere Thunderstorm WarningLCHAcadia, Evangeline, Jefferson Davis67 min
Mar 7, 6:52 AM CSTSevere Thunderstorm WarningLCHAllen, Jefferson Davis, Rapides68 min
Mar 7, 8:44 AM CSTTornado WarningLCHAcadia, Lafayette, Vermilion61 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.