Alert archive / Louisiana / Tornado Warnings in 2005

Tornado Warning 232, NWS Jackson, MS

September 25, 2005Franklin Parish, Louisiana

NWS Jackson, MS issued this tornado warning at Sep 25, 2005, 1:33 AM CDT for Franklin Parish, Louisiana. It was in force for 20 min. 1 report 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
Sep 25, 2005, 1:33 AM CDT (06:33 UTC)
Expired
Sep 25, 2005, 1:53 AM CDT
In force
20 min
Issued by
NWS Jackson, MS
Area
Counties, with a storm outline in the text

County Franklin Parish, LA

The radar

The Jackson/Brandon,MS radar (KDGX), 152 km from the middle of the area, began a volume at 06:33 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
Sep 25, 1:34 AM CDTTORNADO7 Nne Wisner, LANUMEROUS TRESS DOWN COUNTY WIDE. A SMALL CONCENTRATION OF TREES DOWN NEAR TOWN OF WISNER.

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
Sep 24, 8:55 PM CDTTornado WatchSPC7 hr

The nearest sounding before it

Jackson, MS (KJAN), launched 00:00Z, 6.6 hours before the alert went out and 144 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, Jackson, MS at 00:00Z on 2005-09-25Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 947 joules per kilogram.LCLLFCEL10008507005003002001001 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, Jackson, MS at 00:00Z on 2005-09-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 234 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
947 J/kg
Mixed-layer CIN
-20 J/kg
Mixed-layer LCL
724 m above ground
0-6 km bulk shear
28 kt
0-1 km storm-relative helicity
234 m²/s²
0-3 km storm-relative helicity
270 m²/s²
Significant tornado parameter
0.9
Supercell composite
5.3

Open this sounding in Storm Lab

The text

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

000 
WFUS54 KJAN 250633
TORJAN
LAC041-250700-
/O.NEW.KJAN.TO.W.0232.050925T0633Z-050925T0700Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE JACKSON MS
133 AM CDT SUN SEP 25 2005

THE NATIONAL WEATHER SERVICE IN JACKSON HAS ISSUED A

* TORNADO WARNING FOR...
  EASTERN FRANKLIN PARISH IN NORTHEAST LOUISIANA

* UNTIL 200 AM CDT

* AT 133 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR WISNER...OR
  ABOUT 10 MILES SOUTH OF WINNSBORO...MOVING NORTHEAST AT 50 MPH.

* THE TORNADO IS EXPECTED TO BE NEAR...
  CROWVILLE BY 145 AM CDT

SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN INTERIOR
HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO COVER
YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.

IF IN MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A
SUBSTANTIAL SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE
NEAREST DITCH OR OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

LAT...LON 3206 9176 3193 9163 3209 9150 3220 9150
      3225 9152 3241 9149

$$

CME
1 follow-up statement
000 
WWUS54 KJAN 250653
SVSJAN

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE JACKSON MS
153 AM CDT SUN SEP 25 2005

LAC041-250703-
/O.CAN.KJAN.TO.W.0232.000000T0000Z-050925T0700Z/
FRANKLIN LA-
153 AM CDT SUN SEP 25 2005

...THE TORNADO WARNING FOR FRANKLIN PARISH IS CANCELLED...

A TORNADO WATCH REMAINS IN EFFECT UNTIL 400 AM CDT SUNDAY MORNING FOR
SOUTHEAST ARKANSAS AND NORTHEAST LOUISIANA AND MISSISSIPPI.

LAT...LON 3206 9176 3193 9163 3209 9150 3220 9150
      3225 9152 3241 9149

$$

CME

The office that day

Everything else NWS Jackson, MS issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Sep 24, 7:56 PM CDTTornado WarningJANConcordia49 min
Sep 24, 8:18 PM CDTSevere Thunderstorm WarningJANCatahoula, Franklin, Tensas57 min
Sep 24, 8:37 PM CDTTornado WarningJANMadison38 min
Sep 24, 8:52 PM CDTSevere Thunderstorm WarningJANEast Carroll38 min
Sep 24, 9:20 PM CDTTornado WarningJANMadison, Tensas40 min
Sep 24, 9:43 PM CDTSevere Thunderstorm WarningJANCatahoula, Concordia, Franklin, Tensas62 min
Sep 24, 9:44 PM CDTTornado WarningJANEast Carroll, Madison46 min
Sep 24, 10:26 PM CDTTornado WarningJANEast Carroll13 min
Sep 24, 11:33 PM CDTSevere Thunderstorm WarningJANConcordia27 min
Sep 24, 11:38 PM CDTSevere Thunderstorm WarningJANEast Carroll, Madison, Richland, West Carroll40 min
Sep 24, 11:49 PM CDTFlash Flood WarningJANCatahoula, Concordia, Franklin, Madison, Richland, Tensas3 hr
Sep 24, 11:55 PM CDTSevere Thunderstorm WarningJANCatahoula26 min
Sep 25, 12:00 AM CDTSevere Thunderstorm WarningJANEast Carroll, West Carroll45 min
Sep 25, 12:02 AM CDTFlash Flood WarningJANEast Carroll, West Carroll4 hr
Sep 25, 12:11 AM CDTSevere Thunderstorm WarningJANConcordia34 min
Sep 25, 12:27 AM CDTTornado WarningJANConcordia18 min
Sep 25, 12:43 AM CDTTornado WarningJANTensas62 min
Sep 25, 1:03 AM CDTTornado WarningJANConcordia51 min
Sep 25, 1:37 AM CDTTornado WarningJANMadison23 min
Sep 25, 1:44 AM CDTTornado WarningJANTensas46 min
Sep 25, 2:48 AM CDTFlash Flood WarningJANConcordia3 hr
Sep 25, 6:51 AM CDTFlash Flood WarningJANTensas3 hr
Sep 25, 8:21 AM CDTTornado WarningJANTensas39 min
Sep 25, 10:00 AM CDTFlash Flood WarningJANTensas3 hr
Sep 25, 10:18 AM CDTTornado WarningJANTensas57 min

Nearby

Tornado Warnings in Louisiana, 2005Every tornado warning in 2005Tornadoes in 2005

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.