Alert archive / Texas / Tornado Warnings in 1993

Tornado Warning 4, NWS Lubbock, TX

March 29, 1993Floyd County, Texas

NWS Lubbock, TX issued this tornado warning at Mar 29, 1993, 2:29 PM CST for Floyd County, Texas. It was in force for 61 min.

The area

The counties it named.

The facts

Issued
Mar 29, 1993, 2:29 PM CST (20:29 UTC)
Expired
Mar 29, 1993, 3:30 PM CST
In force
61 min
Issued by
NWS Lubbock, TX
Area
Whole counties

County Floyd County, TX

The nearest sounding before it

Amarillo Airport, TX (KAMA), launched 12:00Z, 8.5 hours before the alert went out and 134 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 1993-03-29Temperature 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 1993-03-29The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 55 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
2835 m above ground
0-6 km bulk shear
38 kt
0-1 km storm-relative helicity
55 m²/s²
0-3 km storm-relative helicity
185 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

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, Mar 29, 11:27 AM CST, 3 hours 2 minutes before
TXZ001>012-291830-

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LUBBOCK TX
1125 AM CST MON MAR 29 1993

...SEVERE THUNDERSTORM WARNING IN EFFECT FOR HALE COUNTY UNTIL 1230
   PM CST...

AT 1115 AM THUNDERSTORMS WERE DEVELOPING RAPIDLY ACROSS THE SOUTH
PLAINS OF WEST TEXAS. THESE STORMS WERE INCREASING IN INTENSITY ARE
EXPECTED TO PRODUCE LOCALLY HEAVY RAIN...GENERALLY SMALL HAIL AND
GUSTY SURFACE WINDS.

PEA TO GOLF BALL SIZE HAIL WAS REPORTED IN THE COMMUNITY OF
PLAINVIEW AT 1115 AM.

THE AIRMASS OVER WEST TEXAS IS VERY UNSTABLE AND UNSETTLED. THIS
SEVERE WEATHER SITUATION IS EXPECTED TO DETERIORATE THAN GET
BETTER AS THE DAY PROGRESSES.

STAY TUNED TO NOAA WEATHER RADIO OR YOU(R LOCAL TV FOR UPDATES ON
THIS SEVERE WEATHER SITUATION.

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 29, 11:19 AM CSTSevere Thunderstorm WarningLUBHale71 min
Mar 29, 12:10 PM CSTSevere Thunderstorm WarningLUBHockley50 min
Mar 29, 12:23 PM CSTTornado WarningLUBHockley37 min
Mar 29, 12:29 PM CSTTornado WarningLUBTerry61 min
Mar 29, 1:02 PM CSTSevere Thunderstorm WarningLUBHale, Lamb58 min
Mar 29, 1:24 PM CSTTornado WarningLUBLubbock36 min
Mar 29, 2:08 PM CSTSevere Thunderstorm WarningLUBHale, Lubbock67 min
Mar 29, 2:40 PM CSTTornado WarningLUBFloyd50 min
Mar 29, 3:54 PM CSTSevere Thunderstorm WarningLUBCottle51 min

Nearby

Tornado Warnings in Texas, 1993Every tornado warning in 1993Tornadoes in 1993

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.