Alert archive / Louisiana / Tornado Warnings in 2018

Tornado Warning 32, NWS Lake Charles, LA

October 31, 2018Rapides Parish, Louisiana

NWS Lake Charles, LA issued this tornado warning at Oct 31, 2018, 11:36 PM CDT for Rapides Parish, Louisiana. It was in force for 24 min. 6 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Oct 31, 2018, 11:36 PM CDT (04:36 UTC)
Expired
Nov 1, 2018, 12:00 AM CDT
In force
24 min
Issued by
NWS Lake Charles, LA
Area
Storm-based polygon
Tornado
Observed
Hail
0.0 in

County Rapides Parish, LA

The radar

The Ft Polk radar (KPOE), 68 km from the middle of the area, began a volume at 04:35 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What was reported inside it

TimeReportWhereRemark
Oct 31, 11:45 PM CDTTSTM WND DMGPineville, LALIKELY TORNADO. MULTIPLE REPORTS OF SIGNIFICANT WIND DAMAGE IN PINEVILLE. DOWNED TREES AND POWERLINES. DAMAGE TO CARS AND BUILDINGS.
Oct 31, 11:45 PM CDTTORNADO 2Pineville, LADAMAGE FROM THE ALEXANDRIA/PINEVILLE/BALL TORNADO. DOWNED TREES AND POWERLINES. DAMAGE TO CARS AND BUILDINGS.
Oct 31, 11:52 PM CDTTORNADO6 Se Pollock, LA*** 2 INJ *** AN EF-2 TORNADO WITH MAXIMUM ESTIMATED WINDS NEAR 134 MPH AND A PATH WIDTH OF 200 YARDS CONTINUED ON THE GROUND FROM NORTHERN RAPIDES PARISH INTO SOUTHEAST GRANT PARISH, WHERE NUMEROUS TREES WERE SNAPPED OR UPROOTED ALONG CLEAR CREEK ROAD. THE TO
Oct 31, 11:59 PM CDTTSTM WND DMGAlexandria, LADAMAGE REPORTED FROM RAPIDES 911 IN ALEXANDRIA. DAMAGE INCLUDES AREAS OF DOWNED TREES, POWERLINES, AND ROOF DAMAGE TO HOMES.
Oct 31, 11:59 PM CDTTSTM WND DMGAlexandria, LARAPIDES 911 REPOTED SUSTAINED WINDS OF 65 MPH AT THEIR OPERATIONS CENTER IN ALEXANDRIA.
Oct 31, 11:59 PM CDTTORNADO 2Alexandria, LADAMAGE FROM THE ALEXANDRIA/PINEVILLE/BALL. DAMAGE INCLUDES AREAS OF DOWNED TREES, POWERLINES, AND ROOF DAMAGE TO HOMES.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Oct 31, 8:14 PM CDTTornado WatchSPC8 hr

The nearest sounding before it

Lake Charles Mun, LA (KLCH), launched 00:00Z, 4.6 hours before the alert went out and 165 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 2018-11-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1529 joules per kilogram.LCLEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°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 2018-11-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 167 square meters per square second.19395878Sfc1 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
1529 J/kg
Mixed-layer CIN
-5 J/kg
Mixed-layer LCL
727 m above ground
0-6 km bulk shear
43 kt
0-1 km storm-relative helicity
167 m²/s²
0-3 km storm-relative helicity
167 m²/s²
Significant tornado parameter
1.3
Supercell composite
7.2

Open this sounding in Storm Lab

The text

As transmitted.

584 
WFUS54 KLCH 010436
TORLCH
LAC079-010500-
/O.NEW.KLCH.TO.W.0032.181101T0436Z-181101T0500Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Lake Charles LA
1136 PM CDT WED OCT 31 2018

The National Weather Service in Lake Charles has issued a

* Tornado Warning for...
  North central Rapides Parish in central Louisiana...

* Until midnight CDT.
    
* At 1135 PM CDT, a tornado producing storm was located over
  Pineville, moving northeast at 40 mph.

  HAZARD...Damaging tornado.

  SOURCE...Radar confirmed tornado.

  IMPACT...Flying debris will be dangerous to those caught without 
           shelter. Mobile homes will be damaged or destroyed. 
           Damage to roofs, windows, and vehicles will occur.  Tree 
           damage is likely.

* This tornadic storm will be near...
  Kingsville and Tioga around 1140 PM CDT.
  Ball, Paradise, Libuse and Esler Regional Airport around 1145 PM 
  CDT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To repeat, a tornado is on the ground. TAKE COVER NOW! Move to an
interior room on the lowest floor of a sturdy building. Avoid
windows. If you are outdoors, in a mobile home, or in a vehicle, move
to the closest substantial shelter and protect yourself from flying
debris.

Tornadoes are extremely difficult to see and confirm at night. Do not
wait to see or hear the tornado. TAKE COVER NOW!

&&

LAT...LON 3147 9219 3126 9242 3129 9248 3143 9246
      3148 9220
TIME...MOT...LOC 0435Z 204DEG 36KT 3132 9243 

TORNADO...OBSERVED
HAIL...0.00IN

$$

TWH
3 follow-up statements
222 
WWUS54 KLCH 010443
SVSLCH

Severe Weather Statement
National Weather Service Lake Charles LA
1143 PM CDT WED OCT 31 2018

LAC079-010500-
/O.CON.KLCH.TO.W.0032.000000T0000Z-181101T0500Z/
Rapides LA-
1143 PM CDT WED OCT 31 2018

...A TORNADO WARNING REMAINS IN EFFECT UNTIL MIDNIGHT CDT FOR NORTH
CENTRAL RAPIDES PARISH...
        
At 1143 PM CDT, a confirmed tornado was located over Paradise, or
near Pineville, moving northeast at 35 mph.

HAZARD...Damaging tornado.

SOURCE...Radar confirmed tornado.

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be damaged or destroyed. Damage 
         to roofs, windows, and vehicles will occur.  Tree damage is 
         likely.

This tornadic thunderstorm will remain over mainly rural areas of
north central Rapides Parish.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To repeat, a tornado is on the ground. TAKE COVER NOW! Move to an
interior room on the lowest floor of a sturdy building. Avoid
windows. If you are outdoors, in a mobile home, or in a vehicle, move
to the closest substantial shelter and protect yourself from flying
debris.

Tornadoes are extremely difficult to see and confirm at night. Do not
wait to see or hear the tornado. TAKE COVER NOW!

&&

LAT...LON 3132 9239 3134 9244 3143 9244 3148 9220
      3147 9219
TIME...MOT...LOC 0443Z 204DEG 33KT 3138 9240 

TORNADO...OBSERVED
HAIL...0.00IN

$$

TWH
296 
WWUS54 KLCH 010448
SVSLCH

Severe Weather Statement
National Weather Service Lake Charles LA
1148 PM CDT WED OCT 31 2018

LAC079-010500-
/O.CON.KLCH.TO.W.0032.000000T0000Z-181101T0500Z/
Rapides LA-
1148 PM CDT WED OCT 31 2018

...A TORNADO WARNING REMAINS IN EFFECT UNTIL MIDNIGHT CDT FOR NORTH
CENTRAL RAPIDES PARISH...
        
At 1148 PM CDT, a confirmed tornado was located over Ball, or near
Pineville, moving northeast at 40 mph.

HAZARD...Damaging tornado.

SOURCE...Radar confirmed tornado.

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be damaged or destroyed. Damage 
         to roofs, windows, and vehicles will occur.  Tree damage is 
         likely.

Locations impacted include...
Ball. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To repeat, a tornado is on the ground. TAKE COVER NOW! Move to an
interior room on the lowest floor of a sturdy building. Avoid
windows. If you are outdoors, in a mobile home, or in a vehicle, move
to the closest substantial shelter and protect yourself from flying
debris.

Tornadoes are extremely difficult to see and confirm at night. Do not
wait to see or hear the tornado. TAKE COVER NOW!

&&

LAT...LON 3137 9237 3139 9241 3144 9241 3147 9223
TIME...MOT...LOC 0448Z 205DEG 35KT 3142 9237 

TORNADO...OBSERVED
HAIL...0.00IN

$$

TWH
743 
WWUS54 KLCH 010455
SVSLCH

Severe Weather Statement
National Weather Service Lake Charles LA
1155 PM CDT WED OCT 31 2018

LAC079-010505-
/O.EXP.KLCH.TO.W.0032.000000T0000Z-181101T0500Z/
Rapides LA-
1155 PM CDT WED OCT 31 2018

...THE TORNADO WARNING FOR NORTH CENTRAL RAPIDES PARISH WILL EXPIRE
AT MIDNIGHT CDT...
        
The storm which prompted the warning has moved out of the area.
Therefore, the warning will be allowed to expire.

A Tornado Watch remains in effect until 400 AM CDT for central
Louisiana.

LAT...LON 3137 9237 3139 9241 3144 9241 3147 9223
TIME...MOT...LOC 0455Z 204DEG 36KT 3147 9234 

$$

TWH

The office that day

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

IssuedProductOfficeCountiesLasted
Oct 31, 8:15 PM CDTTornado WarningLCHBeauregard26 min
Oct 31, 8:40 PM CDTSevere Thunderstorm WarningLCHBeauregard, Calcasieu, Vernon65 min
Oct 31, 8:44 PM CDTTornado WarningLCHBeauregard31 min
Oct 31, 9:41 PM CDTSevere Thunderstorm WarningLCHAllen, Beauregard, Rapides, Vernon49 min
Oct 31, 9:43 PM CDTTornado WarningLCHBeauregard17 min
Oct 31, 10:28 PM CDTSevere Thunderstorm WarningLCHRapides, Vernon62 min
Oct 31, 10:38 PM CDTTornado WarningLCHRapides25 min
Oct 31, 11:08 PM CDTTornado WarningLCHRapides37 min
Oct 31, 11:11 PM CDTSpecial Weather StatementLCHBeauregard, Calcasieu, Vernon49 min
Oct 31, 11:29 PM CDTSevere Thunderstorm WarningLCHRapides27 min
Oct 31, 11:29 PM CDTSevere Thunderstorm WarningLCHCalcasieu61 min
Oct 31, 11:47 PM CDTSpecial Weather StatementLCHAllen, Cameron, Jefferson Davis43 min
Oct 31, 11:48 PM CDTTornado WarningLCHAllen, Beauregard, Evangeline, Rapides, Vernon27 min
Oct 31, 11:56 PM CDTTornado WarningLCHCalcasieu34 min
Oct 31, 11:57 PM CDTTornado WarningLCHCalcasieu, Cameron48 min
Nov 1, 12:09 AM CDTSevere Thunderstorm WarningLCHAllen, Avoyelles, Evangeline, Rapides, Saint Landry, Vernon66 min
Nov 1, 12:14 AM CDTTornado WarningLCHEvangeline, Rapides31 min
Nov 1, 12:16 AM CDTSpecial Marine WarningLCH59 min
Nov 1, 12:24 AM CDTTornado WarningLCHAvoyelles, Evangeline, Rapides24 min
Nov 1, 12:27 AM CDTTornado WarningLCHCalcasieu, Jefferson Davis22 min
Nov 1, 12:31 AM CDTSevere Thunderstorm WarningLCHCalcasieu, Cameron, Jefferson Davis44 min
Nov 1, 12:31 AM CDTTornado WarningLCHRapides15 min
Nov 1, 12:48 AM CDTSevere Thunderstorm WarningLCHAcadia, Evangeline, Jefferson Davis, Saint Landry42 min
Nov 1, 12:56 AM CDTTornado WarningLCHAvoyelles34 min
Nov 1, 12:59 AM CDTSevere Thunderstorm WarningLCHAvoyelles, Evangeline, Rapides, Saint Landry61 min
Nov 1, 1:08 AM CDTSevere Thunderstorm WarningLCHCameron, Lafayette, Vermilion52 min
Nov 1, 1:22 AM CDTTornado WarningLCHAvoyelles12 min
Nov 1, 1:32 AM CDTSpecial Weather StatementLCHLafayette, Saint Landry43 min
Nov 1, 1:37 AM CDTSpecial Marine WarningLCH83 min
Nov 1, 2:00 AM CDTSpecial Weather StatementLCHIberia, Lafayette, Saint Martin, Vermilion45 min
Nov 1, 2:49 AM CDTSpecial Weather StatementLCHIberia, Saint Martin, St. Mary56 min
Nov 1, 3:33 AM CDTSevere Thunderstorm WarningLCHSaint Martin, St. Mary42 min
Nov 1, 3:36 AM CDTSpecial Marine WarningLCH54 min
Nov 1, 4:20 AM CDTSpecial Marine WarningLCH85 min

Nearby

Tornado Warnings in Louisiana, 2018Every tornado warning in 2018Tornadoes in 2018

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.