Alert archive / Texas / Tornado Warnings in 1989

Tornado Warning 20, NWS Amarillo, TX

June 3, 1989Swisher County, Texas

NWS Amarillo, TX issued this tornado warning at Jun 3, 1989, 4:49 PM CDT for Swisher County, Texas. It was in force for 56 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
Jun 3, 1989, 4:49 PM CDT (21:49 UTC)
Expired
Jun 3, 1989, 5:45 PM CDT
In force
56 min
Issued by
NWS Amarillo, TX
Area
Whole counties

County Swisher 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
Jun 3, 5:05 PM CDTTornado F0Swisher, 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, 9.8 hours before the alert went out and 78 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 1989-06-03Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 612 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 1989-06-03The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 4 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
612 J/kg
Mixed-layer CIN
-258 J/kg
Mixed-layer LCL
1075 m above ground
0-6 km bulk shear
49 kt
0-1 km storm-relative helicity
4 m²/s²
0-3 km storm-relative helicity
6 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.2

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KAMA 032149
TORAMA
TXC437-032245-
 
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE AMARILLO TX
449 PM CDT SAT JUN 3 1989
 
THE NATIONAL WEATHER SERVICE IN AMARILLO HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL  545 PM CDT
FOR PEOPLE IN THE FOLLOWING COUNTY...
 
IN THE TEXAS PANHANDLE
          ...SWISHER
 
AT 447 PM CDT AMARILLO RADAR INDICATED A POSSIBLE TORNADO JUST
NORTHWEST OF TULIA TEXAS...MOVING NORTHEAST AT 30 MILES AN
HOU.
 
 
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 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, Jun 3, 12:07 PM CDT, 4 hours 42 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE AMARILLO TX
1207 PM CDT SAT JUN 3 1989

...SEVERE THUNDERSTORMS AND FLASH FLOODING ARE POSSIBLE OVER THE
   TEXAS PANHANDLE AND EXTREME EASTERN NEW MEXICO THIS AFTERNOON...

THERE IS A MODERATE RISK OF SEVERE THUNDERSTORMS ACROSS THE TEXAS
PANHANDLE AND EXTREME EASTERN NEW MEXICO THIS AFTERNOON.  THE
ATMOSPHERE OVER THE PANHANDLE IS VERY MOIST AND UNSTABLE THIS AFTER-
NOON AND WITH THE APPROACH OF DRY AIR AT THE MID LEVELS OF THE
ATMOSPHERE FROM THE SOUTHWEST AND AN UPPER LEVEL DISTURBANCE MOVING
IN FROM SOUTHEASTERN ARIZONA...THUNDERSTORMS...SOME SEVERE ARE LIKELY
TO DEVELOP AND MOVE ACROSS THE PANHANDLE AREA THIS AFTERNOON AND
EVENING.

RAINS FROM THUNDERSTORMS THE PAST FEW DAYS ACROSS THE PANHANDLE HAVE
SOAKED THE GROUND SO ADDITIONAL HEAVY RAINS MAY CAUSE FLASH FLOODING
AND AS A RESULT THE NATIONAL WEATHER SERVICE FORECAST OFFICE IN LUBBOCK
HAS ISSUED A FLASH FLOOD WATCH FOR ALL OF THE TEXAS PANHANDLE THIS AFTER-
NOON AND EVENING.  THE SOUTHERN AND CENTRAL PARTS OF THE TEXAS PANHANDLE
WILL BE PARTICULARLY PRONE TO FLASH FLOODING SINCE THESE AREAS HAVE
ACCUMULATED THE GREATEST AMOUNTS OF RAINFALL OVER THE PAST FEW DAYS.

KEEP ALERT TO CHANGING WEATHER CONDITIONS ACROSS EXTREME EASTERN NEW
MEXICO AND THE TEXAS PANHANDLE THIS AFTERNOON.  IF YOU HAVE ITEMS
OUTDOORS LOCATED NEAR DITCHES...STREAMS...AND LOW WATER CROSSINGS
MOVE THEM TO HIGHER GROUND IN CASE FLuOODING OCCURS THIS AFTERNOON.

STAY TUNED TO YOUR NOAA WEATHER RADIO OR LOCAL RADIO/TV STATIONS FOR
FURTHER UPDATES AND STATEMENTS.

TWG
Local storm report, Jun 3, 1:11 PM CDT, 3 hours 38 minutes before
STORM REPORT
NATIONAL WEATHER SERVICE AMARILLO, TX
111 PM CDT SAT JUN 3 1989

STORM REPORT MORNING OF JUN 3, 1989

1)  0757-0900 CDT...SVR TSTM WRNG FOR ERN TEXAS AND BEAVER CNTYS OK

      0740 CDT..QUARTER SIZE HAIL JUST NE OF GUYMON--PUBLIC REPORT
      0841 CDT..DIME SIZE HAIL NEAR TURPIN (W BEAVER CNTY)-- PUBLIC
      REPORT

WSO..AMA
TWG
Special weather statement, Jun 3, 3:41 PM CDT, 1 hour 8 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE AMARILLO TX
341 PM CDT SAT JUN 3 1989

...SEVERE THUNDERSTORM WATCH 386 IS IN EFFECT FOR PART OF THE
   SOUTHERN TEXAS PANHANDLE...SOUTHEASTERN NEW MEXICO...AND TEXAS
   SOUTH PLAINS UNTIL 10 PM CDT...

AT 329 PM CDT...NATIONAL WEATHER SERVICE RADAR IN AMARILLO DETECTED
A SEVERE THUNDERSTORM IN SOUTHERN HALE COUNTY JUST NORTHWEST OF
ABERNATHY IN THE TEXAS SOUTH PLAINS.  OTHER NEWLY DEVELOPED THUNDER-
STORMS...WITH VERY HEAVY RAIN AND POSSIBLE HAIL WERE LOCATED 30 MILES
SOUTH SOUTHWEST OF LUBBOCK.

MOVEMENT HAD YET TO BE DETERMINED.

OTHER SHOWERS AND THUNDERSTORMS WERE WIDELY SCATTERED ACROSS THE
EASTERN THIRD OF THE TEXAS PANHANDLE AND WESTERN OKLAHOMA.

MOVEMENT WAS SOUTH AT 20 MILES AN HOUR.
A FLASH FLOOD WATCH IS ALSO IN EFFECT FOR THE TEXAS PANHANDLE AND
SOUTH PLAINS THIS AFTERNOON AND EARLY TONIGHT.  REMAIN CALM BUT BE
ALERT TO RAPIDLY CHANGING WEATHER CONDITIONSp.  STAY TUNED TO NOAA
WEATHER RADIO OR LOCAL RADIO TV/STATIONS FOR FURTHER UPDATES.

TWG

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 2, 7:01 PM CDTSevere Thunderstorm WarningAMADeaf Smith59 min
Jun 2, 7:22 PM CDTSevere Thunderstorm WarningAMACastro, Deaf Smith68 min
Jun 3, 4:01 PM CDTSevere Thunderstorm WarningAMASwisher59 min
Jun 3, 4:35 PM CDTSevere Thunderstorm WarningAMAArmstrong55 min
Jun 3, 4:57 PM CDTSevere Thunderstorm WarningAMADonley, Hall63 min
Jun 3, 5:05 PM CDTTornado WarningAMARandall25 min
Jun 3, 5:23 PM CDTSevere Thunderstorm WarningAMAArmstrong67 min
Jun 3, 5:50 PM CDTSevere Thunderstorm WarningAMAPotter, Randall55 min
Jun 3, 5:55 PM CDTSevere Thunderstorm WarningAMACarson65 min
Jun 3, 5:58 PM CDTSevere Thunderstorm WarningAMACastro62 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.