Alert archive / West Virginia / Tornado Warnings in 2006

Tornado Warning 2, NWS Charleston, WV

October 11, 2006Logan County, Mingo County, West Virginia

NWS Charleston, WV issued this tornado warning at Oct 11, 2006, 6:09 PM EDT for Logan County, Mingo County, West Virginia. It was in force for 36 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Oct 11, 2006, 6:09 PM EDT (22:09 UTC)
Expired
Oct 11, 2006, 6:45 PM EDT
In force
36 min
Issued by
NWS Charleston, WV
Area
Counties, with a storm outline in the text

Counties Logan County, WV, Mingo County, WV

The radar

The Charleston,WV radar (KRLX), 62 km from the middle of the area, began a volume at 22:08 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.

The watch it was issued in

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

IssuedProductOfficeLasted
Oct 11, 4:27 PM EDTSevere Thunderstorm WatchSPC7 hr

The nearest sounding before it

Cncnati-Daytn, OH (KILN), launched 12:00Z, 10.2 hours before the alert went out and 228 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, Cncnati-Daytn, OH at 12:00Z on 2006-10-11Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 46 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, Cncnati-Daytn, OH at 12:00Z on 2006-10-11The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 115 square meters per square second.1939587897Sfc1 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
46 J/kg
Mixed-layer CIN
-54 J/kg
Mixed-layer LCL
1077 m above ground
0-6 km bulk shear
35 kt
0-1 km storm-relative helicity
115 m²/s²
0-3 km storm-relative helicity
149 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.1

Open this sounding in Storm Lab

The text

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

000 
WFUS51 KRLX 112209
TORRLX
WVC045-059-112245-
/O.NEW.KRLX.TO.W.0002.061011T2209Z-061011T2245Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE CHARLESTON WV
609 PM EDT WED OCT 11 2006

THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS ISSUED A

* TORNADO WARNING FOR...
  LOGAN COUNTY IN WEST VIRGINIA
  MINGO COUNTY IN WEST VIRGINIA

* UNTIL 645 PM EDT

* AT 558 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 9 MILES WEST OF
  HOLDEN...OR ABOUT 10 MILES NORTH OF WILLIAMSON...MOVING EAST AT 40
  MPH.

* THE TORNADO IS WILL BE NEAR...
  MOUNT GAY...CHIEF LOGAN STATE PARK...LOGAN AND 6 MILES NORTH OF
  SWITZER BY 615 PM EDT

IF YOU ARE CAUGHT OUTSIDE...SEEK SHELTER IN A NEARBY REINFORCED
BUILDING. AS A LAST RESORT...SEEK SHELTER IN A CULVERT...DITCH OR LOW
SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

PLEASE REPORT HAIL OR STRONG WINDS TO THE NATIONAL WEATHER SERVICE BY
CALLING TOLL FREE...877-633-6772...WHEN YOU CAN DO SO SAFELY.

LAT...LON 3790 8225 3773 8218 3779 8194 3796 8201

$$

13
2 follow-up statements
000 
WWUS51 KRLX 112230
SVSRLX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON WV
626 PM EDT WED OCT 11 2006

WVC059-112236-
/O.CAN.KRLX.TO.W.0002.000000T0000Z-061011T2245Z/
MINGO WV-
626 PM EDT WED OCT 11 2006

...THE TORNADO WARNING FOR MINGO COUNTY IS CANCELLED...

THE STORM THAT PROMPTED THE TORNADO WARNING HAS MOVED INTO 
NORTH CENTRAL LOGAN COUNTY.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 1100 PM EDT
WEDNESDAY EVENING FOR KENTUCKY AND WEST VIRGINIA.

PLEASE REPORT HAIL OR STRONG WINDS TO THE NATIONAL WEATHER SERVICE BY
CALLING TOLL FREE...877-633-6772...WHEN YOU CAN DO SO SAFELY.

LAT...LON 3792 8216 3782 8213 3789 8185 3797 8193

$$

WVC045-112245-
/O.CON.KRLX.TO.W.0002.000000T0000Z-061011T2245Z/
LOGAN WV-
626 PM EDT WED OCT 11 2006

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 645 PM EDT FOR LOGAN
COUNTY...

AT 619 PM EDT...WEATHER SERVICE DOPPLER RADAR CONTINUED TO INDICATE A
SEVERE THUNDERSTORM WITH STRONG ROTATION.  THIS TORNADO WAS LOCATED
NEAR MOUNT GAY...MOVING EAST AT 30 MPH.

THE STORM WILL PASS BETWEEN LOGAN AND CHAPMANVILLE BY 645 PM MST.

DOPPLER RADAR INDICATED THAT THIS STORM CONTAINED PENNY SIZED HAIL 
AND STRONG GUSTY WINDS TO 70 MPH. 

IF YOU ARE CAUGHT OUTSIDE...SEEK SHELTER IN A NEARBY REINFORCED
BUILDING. AS A LAST RESORT...SEEK SHELTER IN A CULVERT...DITCH OR LOW
SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

PLEASE REPORT HAIL OR STRONG WINDS TO THE NATIONAL WEATHER SERVICE BY
CALLING TOLL FREE...877-633-6772...WHEN YOU CAN DO SO SAFELY.

LAT...LON 3792 8216 3782 8213 3789 8185 3797 8193

$$

13
000 
WWUS51 KRLX 112244
SVSRLX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON WV
644 PM EDT WED OCT 11 2006

WVC045-112254-
/O.EXP.KRLX.TO.W.0002.000000T0000Z-061011T2245Z/
LOGAN WV-
644 PM EDT WED OCT 11 2006

...THE TORNADO WARNING FOR LOGAN COUNTY EXPIRES AT 645 PM EDT...

NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED THAT THE STORM WHICH
PROMPTED THE TORNADO WARNING HAS MOVED OUT OF THE WARNED AREA.
THEREFORE...THE TORNADO WARNING HAS BEEN ALLOWED TO EXPIRE.


PLEASE REPORT HAIL OR STRONG WINDS TO THE NATIONAL WEATHER SERVICE BY
CALLING TOLL FREE...877-633-6772...WHEN YOU CAN DO SO SAFELY.

LAT...LON 3792 8216 3782 8213 3789 8185 3797 8193

$$

13

The office that day

Everything else NWS Charleston, WV issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Oct 11, 4:01 PM EDTFreeze WatchRLX12 hr
Oct 11, 5:50 PM EDTSevere Thunderstorm WarningRLXLogan, Mingo40 min
Oct 11, 6:41 PM EDTSevere Thunderstorm WarningRLXBoone34 min
Oct 11, 7:09 PM EDTSevere Thunderstorm WarningRLXKanawha36 min
Oct 11, 7:47 PM EDTSevere Thunderstorm WarningRLXRaleigh43 min
Oct 11, 7:54 PM EDTSevere Thunderstorm WarningRLXNicholas36 min

Nearby

Tornado Warnings in West Virginia, 2006Every tornado warning in 2006Tornadoes in 2006

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; radar from the NEXRAD Level II archive.