Alert archive / Texas / Tornado Warnings in 1993

Tornado Warning 8, NWS Amarillo, TX

May 31, 1993Hartley County, Texas

NWS Amarillo, TX issued this tornado warning at May 31, 1993, 9:33 PM CDT for Hartley County, Texas. It was in force for 42 min.

The area

The counties it named.

The facts

Issued
May 31, 1993, 9:33 PM CDT (02:33 UTC)
Expired
May 31, 1993, 10:15 PM CDT
In force
42 min
Issued by
NWS Amarillo, TX
Area
Whole counties

County Hartley County, TX

The nearest sounding before it

Amarillo Airport, TX (KAMA), launched 00:00Z, 2.6 hours before the alert went out and 106 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 1993-06-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 110 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 00:00Z on 1993-06-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 77 square meters per square second.1939Sfc1 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
110 J/kg
Mixed-layer CIN
-177 J/kg
Mixed-layer LCL
2213 m above ground
0-6 km bulk shear
40 kt
0-1 km storm-relative helicity
77 m²/s²
0-3 km storm-relative helicity
351 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 KAMA 010233
TORAMA
TXC205-010315-
 
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE AMARILLO TX
933 PM CDT MON MAY 31 1993
 
THE NATIONAL WEATHER SERVICE IN AMARILLO HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL 1015 PM CDT
FOR THE PEOPLE IN THE FOLLOWING LOCATION...
 
IN THE TEXAS PANHANDLE
 
   ...SOUTHERN HARTLEY COUNTY
 
AT 931 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
POSSIBLE TORNADO DEVELOPING OVER SOUTHERN HARTLEY COUNTY ABOUT 5 MILES
WEST OF CHANNING.  THIS STORM IS MOVING EAST AT 25 MILES AN HOUR.
PERSONS IN CHANNING TAKE COVER NOW!!!
 
 
IF YOU LIVE IN A HOME OR APARTMENT...SEEK SHELTER IN THE INNERMOST
PORTION OF THE BUILDING ON THE LOWEST FLOOR. GET TO A BASEMENT IF
ONE IS AVAILABLE. AVOID WINDOWS AND PROTECT YOUR BODY FROM FLYING
DEBRIS WITH CUSHIONS...BLANKETS OR PILLOWS. IF SIRENS GO OFF...DO
NOT RUN OUTSIDE. THE SIRENS MEAN YOU ARE IN DANGER. SEEK SHELTER.

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 31, 6:47 PM CDT, 2 hours 46 minutes before
TXZ001>012-COZ015>017-NMZ005-009-013-OKZ001>004-008-009-012-013-010045-

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE AMARILLO TX
647 PM CDT MON MAY 31 1993

...THUNDERSTORMS ARE MOVING INTO NORTHEASTERN NEW MEXICO...

AT 635 PM CDT (535 PM MDT)...AMARILLOS DOPPLER RADAR WAS SHOWING
A FEW THUNDERSTORMS IN NORTHEAST NEW MEXICO.  THESE THUNDERSTORMS
WERE MOVING EAST FROM THE ROCKIES INTO THE PLAINS OF NEW MEXICO.
THE STORMS WERE LOCATED 10 MILES NORTHEAST OF TUCUMCARI...JUST OVER
THE UTE RESERVIOR.  ANOTHER STORM WAS 30 MILES NORTH OF TUCUMCARI.
YET ANOTHER STORM WAS 45 MILES NORTHWEST OF TUCUMCARI OR NEAR MOSQUERO.

THESE STORMS WERE MOVING INTO MOIST AND UNSTABLE AIR.  THEY ARE
EXPECTED TO CONTINUE TO MOVE THROUGH EASTERN NEW MEXICO AND INTO THE
TEXAS PANHANDLE THROUGHOUT THIS EVENING.  SMALL HAIL...GUSTY WINDS
AND LIGHTNING CAN BE EXPECTED FROM THESE STORMS AS THE MOVE EAST
AT 20 MILES AN HOUR.

BOATERS IN UTE RESERVIOR SHOULD GET OF OF THE WATER UNTIL THESE
STORMS PASS THROUGH.

TUNE TO NOAA WEATHER RADIO OR LOCAL RADIO AND TELEVISION STATIONS
FOR FURTHER UPDATES.

CL

WWUS08KMKC,
Special weather statement, May 31, 6:48 PM CDT, 2 hours 45 minutes before
TXZ001>012-COZ015>017-NMZ005-009-013-OKZ001>004-008-009-012-013-010045-

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE AMARILLO TX
647 PM CDT MON MAY 31 1993

...THUNDERSTORMS ARE MOVING INTO NORTHEASTERN NEW MEXICO...

AT 635 PM CDT (535 PM MDT)...AMARILLOS DOPPLER RADAR WAS SHOWING
A FEW THUNDERSTORMS IN NORTHEAST NEW MEXICO.  THESE THUNDERSTORMS
WERE MOVING EAST FROM THE ROCKIES INTO THE PLAINS OF NEW MEXICO.
THE STORMS WERE LOCATED 10 MILES NORTHEAST OF TUCUMCARI...JUST OVER
THE UTE RESERVIOR.  ANOTHER STORM WAS 30 MILES NORTH OF TUCUMCARI.
YET ANOTHER STORM WAS 45 MILES NORTHWEST OF TUCUMCARI OR NEAR MOSQUERO.

THESE STORMS WERE MOVING INTO MOIST AND UNSTABLE AIR.  THEY ARE
EXPECTED TO CONTINUE TO MOVE THROUGH EASTERN NEW MEXICO AND INTO THE
TEXAS PANHANDLE THROUGHOUT THIS EVENING.  SMALL HAIL...GUSTY WINDS
AND LIGHTNING CAN BE EXPECTED FROM THESE STORMS AS THE MOVE EAST
AT 20 MILES AN HOUR.

BOATERS IN UTE RESERVIOR SHOULD GET OF OF THE WATER UNTIL THESE
STORMS PASS THROUGH.

TUNE TO NOAA WEATHER RADIO OR LOCAL RADIO AND TELEVISION STATIONS
FOR FURTHER UPDATES.

CL
Special weather statement, May 31, 7:45 PM CDT, 1 hour 48 minutes before
TXZ001>012-COZ015>017-NMZ005-009-013-OKZ001>004-008-009-012-013-010145-

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE AMARILLO TX
745 PM CDT MON MAY 31 1993

...NUMEROUS THUNDERSTORMS CONTINUE OVER NORTHEASTERN NEW MEXICO...

AT 735 PM CDT (635 PM MDT)...AMARILLOS DOPPLER RADAR SHOWED NUMEROUS
THUNDERSTORMS IN NORTHEAST NEW MEXICO.  THESE THUNDERSTORMS WERE IN
AN AREA 50 MILES WIDE EXTENDING FROM 20 MILES SOUTHWEST OF CLAYTON
TO 45 MILES SOUTHWEST OF TUCUMCARI.  THE STRONGEST STORMS IN THIS AREA
WERE 30 MILES SOUTHWEST OF CLAYTON...OR EAST OF GLADSTONE.  ANOTHER
STORM WAS HALF WAY BETWEEN TUCUMCARI AND CLAYTON...OR 10 MILES EAST OF
AMISTAD AND A THIRD STORM WAS 20 MILES SOUTHWEST OF TUCUMCARI.

THESE STORMS CONTINUED TO MOVE INTO MOIST AND UNSTABLE AIR AND ARE
EXPECTED TO TRACK THROUGY NORTHEAST NEW MEXICO AND INTO THE WESTERN
TEXAS PANHANDLE THROUGHOUT THIS EVENING.  SMALL HAIL...GUSTY WINDS
AND LIGHTNING CAN BE EXPECTED FROM THESE STORMS AS THE MOVE EAST
AT 20 MILES AN HOUR.

AT 708 PM CDT (608 PM MDT) SMALL HAIL HAD BEEN REPORTED FROM THE
STORMS NEAR UTE RESERVIOR.

OTHER LESS INTENSE THUNDERSTORMS WERE WITHIN 30 MILES NORTHWEST TO
EAST AND SOUTHWEST OF TUCUMCAIR.

MOVEMENT OF THE STORMS WAS NORTHEAST AT 20 MILES AN HOUR.

TUNE TO NOAA WEATHER RADIO OR LOCAL RADIO AND TELEVISION STATIONS
FOR FURTHER UPDATES.

CL

WUUS01KPUB,
Special weather statement, May 31, 7:45 PM CDT, 1 hour 48 minutes before
TXZ001>012-COZ015>017-NMZ005-009-013-OKZ001>004-008-009-012-013-010145-

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE AMARILLO TX
745 PM CDT MON MAY 31 1993

...NUMEROUS THUNDERSTORMS CONTINUE OVER NORTHEASTERN NEW MEXICO...

AT 735 PM CDT (635 PM MDT)...AMARILLOS DOPPLER RADAR SHOWED NUMEROUS
THUNDERSTORMS IN NORTHEAST NEW MEXICO.  THESE THUNDERSTORMS WERE IN
AN AREA 50 MILES WIDE EXTENDING FROM 20 MILES SOUTHWEST OF CLAYTON
TO 45 MILES SOUTHWEST OF TUCUMCARI.  THE STRONGEST STORMS IN THIS AREA
WERE 30 MILES SOUTHWEST OF CLAYTON...OR EAST OF GLADSTONE.  ANOTHER
STORM WAS HALF WAY BETWEEN TUCUMCARI AND CLAYTON...OR 10 MILES EAST OF
AMISTAD AND A THIRD STORM WAS 20 MILES SOUTHWEST OF TUCUMCARI.

THESE STORMS CONTINUED TO MOVE INTO MOIST AND UNSTABLE AIR AND ARE
EXPECTED TO TRACK THROUGY NORTHEAST NEW MEXICO AND INTO THE WESTERN
TEXAS PANHANDLE THROUGHOUT THIS EVENING.  SMALL HAIL...GUSTY WINDS
AND LIGHTNING CAN BE EXPECTED FROM THESE STORMS AS THE MOVE EAST
AT 20 MILES AN HOUR.

AT 708 PM CDT (608 PM MDT) SMALL HAIL HAD BEEN REPORTED FROM THE
STORMS NEAR UTE RESERVIOR.

OTHER LESS INTENSE THUNDERSTORMS WERE WITHIN 30 MILES NORTHWEST TO
EAST AND SOUTHWEST OF TUCUMCAIR.

MOVEMENT OF THE STORMS WAS NORTHEAST AT 20 MILES AN HOUR.

TUNE TO NOAA WEATHER RADIO OR LOCAL RADIO AND TELEVISION STATIONS
FOR FURTHER UPDATES.

CL

WUUS01KPUB,

The office that day

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

IssuedProductOfficeCountiesLasted
May 31, 11:57 PM CDTSevere Thunderstorm WarningAMAGray, Roberts63 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.