Alert archive / Texas / Tornado Warnings in 1987

Tornado Warning 9, NWS Lubbock, TX

May 29, 1987Hockley County, Lubbock County, Texas

NWS Lubbock, TX issued this tornado warning at May 29, 1987, 6:24 PM CDT for Hockley County, Lubbock County, Texas. It was in force for 56 min. 2 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
May 29, 1987, 6:24 PM CDT (23:24 UTC)
Expired
May 29, 1987, 7:20 PM CDT
In force
56 min
Issued by
NWS Lubbock, TX
Area
Whole counties

Counties Hockley County, TX, Lubbock County, TX

The radar

The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.

What was reported inside it

TimeReportWhereRemark
May 29, 6:25 PM CDTTornado F2Lubbock, TX
May 29, 6:39 PM CDTTornado F0Hockley, TX

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in. Storm Data before 1996 records only tornadoes, thunderstorm wind and hail.

The nearest sounding before it

Amarillo Airport, TX (KAMA), launched 12:00Z, 11.4 hours before the alert went out and 184 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 12:00Z on 1987-05-29Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Amarillo Airport, TX at 12:00Z on 1987-05-29The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -42 square meters per square second.1939587897117136Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1908 m above ground
0-6 km bulk shear
37 kt
0-1 km storm-relative helicity
-42 m²/s²
0-3 km storm-relative helicity
6 m²/s²
Significant tornado parameter
0.0
Supercell composite
-0.0

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KLBB 292324
TORLBB
TXC219-303-300030-
 
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE LUBBOCK TX
624 PM CDT FRI MAY 29 1987
 
THE NATIONAL WEATHER SERVICE HAS ISSUED A TORNADO WARNING
EFFECTIVE UNTIL  730 PM CDT FOR PEOPLE IN THE FOLLOWING COUNTIES...
 
IN NORTHWEST TEXAS
          ...WESTERN HOCKLEY...LUBBOCK
 
AT 625 PM CDT SKYWARN SPOTTERS REPORTED A TORNADO ON THE
GROUND 2 MILES WEST OF WOLFORTH...MOVING NORTH. THIS IS
JUST SOUTHWEST OF LUBBOCK.
 
IF YOU ARE IN THE PATH OF A TORNADO...THE SAFEST PLACE IS A
BASEMENT.  GET UNDER A WORKBENCH OR PIECE OF STURDY FURNITURE.
IF NO BASEMENT IS AVAILABLE...SEEK SHELTER IN AN INTERIOR ROOM
SUCH AS A CLOSET ON THE LOWEST FLO	OR.  USE BLANKETS...PILLOWS...
OR CUSHIONS TO COVER YOUR BODY.  AVOID WINDOWS.

What forecasters said that day

The local office's own words before this tornado 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, May 29, 5:05 PM CDT, 1 hour 19 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE LUBBOCK TX
500 PM CDT FRI MAY 29 1987

...A TORNADO WATCH WILL BE IN EFFECT FROM 530 PM CDT UNTIL 1100 PM CDT
    FOR BAILEY...LAMB...HALE...FLOYD...MOTLEY...COCHRAN...HOCKLEY...
    LUBBOCK...CROSBY...YOAKUM...TERRY...LYNN AND GARZA COUNTIES...

AT 5 PM CDT LUBBOCK RADAR WAS INDICATING A VERY STRONG THUNDERSTORM
IN SOUTHERN LYNN COUNTY NEAR ODONNELL. THE STORM WAS MOVING NORTH AT
12 MILES PER HOUR. AT 438 PM THE FIRE STATION AT ODONNELL HAD NO
WEATHER BUT IT THE CLOUDS WERE BOILING. RADAR WAS SHOWING RAPID
INTENSIFICATION.

OTHER ISOLATED SHOWERS WERE DEVELOPING IN BAILEY AND COCHRAN COUNTY.

OTHER STATEMENTS WILL BE ISSUED SOON.

The office that day

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

IssuedProductOfficeCountiesLasted
May 29, 5:10 PM CDTSevere Thunderstorm WarningLUBLynn65 min
May 29, 6:02 PM CDTSevere Thunderstorm WarningLUBLubbock, Lynn58 min
May 29, 6:58 PM CDTTornado WarningLUBHale62 min

Nearby

Tornado Warnings in Texas, 1987Every tornado warning in 1987Tornadoes in 1987

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive.