Alert archive / Texas / Tornado Warnings in 2012

Tornado Warning 11, NWS Lubbock, TX

October 12, 2012Floyd County, Hale County, Texas

NWS Lubbock, TX issued this tornado warning at Oct 12, 2012, 7:05 PM CDT for Floyd County, Hale County, Texas. It was in force for 25 min. 3 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 12, 2012, 7:05 PM CDT (00:05 UTC)
Expired
Oct 12, 2012, 7:30 PM CDT
In force
25 min
Issued by
NWS Lubbock, TX
Area
Storm-based polygon

Counties Floyd County, TX, Hale County, TX

The radar

The Lubbock radar (KLBB), 48 km from the middle of the area, began a volume at 00:05 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 12, 7:08 PM CDTTORNADO5 Se Hale Center, TX
Oct 12, 7:22 PM CDTTORNADO8 W Lockney, TXRELAYED BY NWS AMARILLO. SPOTTER REPORTED LOCATION NEAR LOCKNEY. TORNADO LOCATED ESTIMATED
Oct 12, 7:40 PM CDTHAIL 2.753 S Hale Center, TXCAR WINDOWS BROKEN BY HAIL AT REST STOP ON I-27

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 12, 6:22 PM CDTTornado WatchSPC8 hr

The nearest sounding before it

Amarillo Airport, TX (KAMA), launched 00:00Z, 0.1 hours before the alert went out and 131 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, Amarillo Airport, TX at 00:00Z on 2012-10-13Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1574 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, Amarillo Airport, TX at 00:00Z on 2012-10-13The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 219 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
1574 J/kg
Mixed-layer CIN
-33 J/kg
Mixed-layer LCL
603 m above ground
0-6 km bulk shear
56 kt
0-1 km storm-relative helicity
219 m²/s²
0-3 km storm-relative helicity
284 m²/s²
Significant tornado parameter
0.0
Supercell composite
11.7

Open this sounding in Storm Lab

The text

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

751 
WFUS54 KLUB 130005
TORLUB
TXC153-189-130030-
/O.NEW.KLUB.TO.W.0011.121013T0005Z-121013T0030Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE LUBBOCK TX
705 PM CDT FRI OCT 12 2012

THE NATIONAL WEATHER SERVICE IN LUBBOCK HAS ISSUED A

* TORNADO WARNING FOR...
  WESTERN FLOYD COUNTY IN NORTHWEST TEXAS.
  EASTERN HALE COUNTY IN NORTHWEST TEXAS.

* UNTIL 730 PM CDT

* AT 701 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THE MOST
  DANGEROUS PART OF THIS STORM WAS LOCATED OVER HALE COUNTY...OR
  ABOUT 7 MILES SOUTHEAST OF HALE CENTER...MOVING NORTHEAST AT 30
  MPH.

* THE TORNADO WILL OTHERWISE REMAIN OVER MAINLY RURAL AREAS OF
  EASTERN HALE AND WESTERN FLOYD COUNTIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A TORNADO MAY FORM AT ANY TIME...TAKE COVER NOW! ABANDON MOBILE HOMES
AND VEHICLES FOR MORE SUBSTANTIAL SHELTER. AVOID WINDOWS.

TO REPORT SEVERE WEATHER...PLEASE CALL THE NATIONAL WEATHER SERVICE
AT 8067451290.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 200 AM CDT SATURDAY MORNING
FOR THE PANHANDLE AND NORTHWEST TEXAS.

&&

LAT...LON 3416 10162 3406 10128 3388 10171 3401 10186
TIME...MOT...LOC 0005Z 211DEG 28KT 3401 10175

$$

05
1 follow-up statement
122 
WWUS54 KLUB 130015
SVSLUB

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LUBBOCK TX
715 PM CDT FRI OCT 12 2012

TXC153-189-130030-
/O.CON.KLUB.TO.W.0011.000000T0000Z-121013T0030Z/
FLOYD TX-HALE TX-
715 PM CDT FRI OCT 12 2012

...A TORNADO WARNING REMAINS IN EFFECT FOR EAST CENTRAL HALE AND WEST
CENTRAL FLOYD COUNTIES UNTIL 730 PM CDT...

AT 710 PM CDT...TRAINED STORM SPOTTERS REPORTED A TORNADO.  THIS
TORNADO WAS LOCATED 7 MILES EAST OF HALE CENTER...MOVING NORTHEAST AT
30 MPH. ADDITIONAL TORNADIC ACTIVITY CAN OCCUR AT ANY TIME.

AT 705 PM...A TORNADO WAS REPORTED 8 MILES NORTH OF PETERSBURG.

LOCATIONS IMPACTED INCLUDE...
  MAINLY RURAL AREAS OF EASTERN HALE AND WESTERN FLOYD COUNTIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW. MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
STURDY BUILDING. AVOID WINDOWS. IF IN A MOBILE HOME...A VEHICLE OR
OUTDOORS...MOVE TO THE CLOSEST SUBSTANTIAL SHELTER AND PROTECT
YOURSELF FROM FLYING DEBRIS.

MOTORISTS SHOULD NOT TAKE SHELTER UNDER HIGHWAY OVERPASSES. AS A LAST
RESORT... EITHER PARK YOUR VEHICLE AND STAY PUT...OR ABANDON YOUR
VEHICLE AND LIE DOWN IN A LOW LYING AREA.

TO REPORT SEVERE WEATHER...PLEASE CALL THE NATIONAL WEATHER SERVICE
IN LUBBOCK AT 8067451290.

&&

LAT...LON 3403 10179 3416 10162 3406 10128 3390 10167
TIME...MOT...LOC 0014Z 211DEG 28KT 3407 10170

$$

05

The office that day

Everything else NWS Lubbock, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Oct 12, 7:07 PM CDTSevere Thunderstorm WarningLUBSwisher23 min
Oct 12, 7:13 PM CDTSpecial Weather StatementLUBFloyd62 min
Oct 12, 7:25 PM CDTSevere Thunderstorm WarningLUBBriscoe, Floyd, Hale, Swisher50 min
Oct 12, 7:33 PM CDTSpecial Weather StatementLUBSwisher27 min
Oct 12, 7:50 PM CDTSevere Thunderstorm WarningLUBSwisher55 min
Oct 12, 8:01 PM CDTSpecial Weather StatementLUBBriscoe44 min
Oct 12, 9:28 PM CDTSpecial Weather StatementLUBCochran, Yoakum47 min
Oct 12, 10:01 PM CDTSevere Thunderstorm WarningLUBCochran, Yoakum29 min
Oct 12, 10:33 PM CDTSevere Thunderstorm WarningLUBCochran, Hockley, Terry, Yoakum27 min
Oct 12, 10:59 PM CDTSevere Thunderstorm WarningLUBCochran, Hockley, Terry, Yoakum31 min
Oct 12, 11:39 PM CDTSpecial Weather StatementLUBHockley36 min
Oct 12, 11:57 PM CDTSpecial Weather StatementLUBLubbock48 min
Oct 13, 3:04 PM CDTSpecial Weather StatementLUBStonewall26 min

Nearby

Tornado Warnings in Texas, 2012Every tornado warning in 2012Tornadoes in 2012

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.