Alert archive / Texas / Tornado Warnings in 1989

Tornado Warning 2, NWS Lubbock, TX

May 15, 1989Hale County, Texas

NWS Lubbock, TX issued this tornado warning at May 15, 1989, 4:21 PM CDT for Hale County, Texas. It was in force for 54 min. 1 report 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 15, 1989, 4:21 PM CDT (21:21 UTC)
Expired
May 15, 1989, 5:15 PM CDT
In force
54 min
Issued by
NWS Lubbock, TX
Area
Whole counties

County Hale 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 15, 4:25 PM CDTHail 1.75Hale, 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, 9.4 hours before the alert went out and 129 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 1989-05-15Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 296 joules per kilogram.LCLLFCEL10008507005003002001001 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 1989-05-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 236 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
296 J/kg
Mixed-layer CIN
-211 J/kg
Mixed-layer LCL
800 m above ground
0-6 km bulk shear
28 kt
0-1 km storm-relative helicity
236 m²/s²
0-3 km storm-relative helicity
258 m²/s²
Significant tornado parameter
0.0
Supercell composite
3.0

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KLBB 152122
TORLBB
TXC189-152215-
 
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE LUBBOCK TX
421 PM CDT MON MAY 15 1989
 
THE NATIONAL WEATHER SERVICE IN LUBBOCK HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL  515 PM CDT
FOR PEOPLE IN THE FOLLOWING COUNTY...
 
IN NORTHWEST TEXAS
          ...EASTERN HALE
 
AT 420 PM CDT SPOTTERS REPORTED A POSSIBLE DEVELOPING TORNADO NEAR THE
INTERSECTION OF FM 400 AND STATE HIGHWAY 37. THIS LOCATION IS ABOUT 12
MILES SOUTH OF PLAINVIEW. THE STORM IS MOVING EAST NORTHEAST AT 30
MILES AN HOUR.
 
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 AVAIL/ABLE...SEEK SHELTER IN AN INTERIOR ROOM
SUCH AS A CLOSET ON THE LOWEST FLOOR.  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 15, 2:13 PM CDT, 2 hours 8 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE LUBBOCK TX
215 PM CDT MON MAY 15 1989

        ...SEVERE THUNDERSTORM OUTLOOK FOR WESTERN TEXAS...

THE ELEMENTS FOR A SIGNIFICANT OUTBREAK OF SEVERE THUNDERSTORMS ACROSS
WEST TEXAS ARE IN PLACE FOR THIS AFTERNOON AND THIS EVENING.  THE MOST
PRONE LOCALES FOR SEVERE STORMS EXTEND FROM THE MIDLAND AREA NORTHWARD
THROUGH THE SOUTH PLAINS.

THE ANTICIPATED SEVERE WEATHER WILL BE CAUSED BY GULF MOISTURE FLOWING
INTO THE REGION AS DRY AIR OFF THE MEXICAN PLATEAU DRIVES NORTHEAST IN
THE TRANS-PECOS REGION.  A VIGOROUS UPPER LEVEL JET STREAM PUSHING OUT
OF NORTHERN MEXICO IS FOCUSING THE DEVELOPMENT OF STORMS ALONG THE DRY
LINE THAT CURVES FROM SOUTHEAST NEW MEXICO THROUGH THE PERMIAN BASIN.

AS OF 210 PM CDT...THUNDERSTORMS WERE DEVELOPING RAPIDLY FROM WEST OF
CLOVIS TO NEAR LUBBOCK.  LATER IN THE AFTERNOON...BIG STORMS SHOULD
ERUPT FROM THE PERMIAN BASIN NORTHWARD INTO THE S+OUTH PLAINS.

WEST TEXAS RESIDENTS ARE STRONGLY URGED TO MONITOR THE LATEST WEATHER
DEVELOPMENTS BY TUNING TO NOAA WEATHER RADIO OR COMMERCIAL MEDIA.

The office that day

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

IssuedProductOfficeCountiesLasted
May 14, 7:08 PM CDTSevere Thunderstorm WarningLUBCrosby67 min
May 14, 7:28 PM CDTSevere Thunderstorm WarningLUBFloyd, Hale62 min
May 15, 3:06 PM CDTSevere Thunderstorm WarningLUBCrosby, Garza, Lubbock, Lynn69 min
May 15, 4:29 PM CDTTornado WarningLUBFloyd46 min
May 15, 4:51 PM CDTTornado WarningLUBDickens54 min
May 15, 4:54 PM CDTSevere Thunderstorm WarningLUBKing66 min
May 15, 5:04 PM CDTTornado WarningLUBKing56 min

Nearby

Tornado Warnings in Texas, 1989Every tornado warning in 1989Tornadoes in 1989

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.