Alert archive / Oklahoma / Tornado Warnings in 1992

Tornado Warning 34, NWS Amarillo, TX

June 18, 1992Beaver County, Oklahoma

NWS Amarillo, TX issued this tornado warning at Jun 18, 1992, 6:39 PM CDT for Beaver County, Oklahoma. It was in force for 36 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 18, 1992, 6:39 PM CDT (23:39 UTC)
Expired
Jun 18, 1992, 7:15 PM CDT
In force
36 min
Issued by
NWS Amarillo, TX
Area
Whole counties

County Beaver County, OK

What was reported inside it

TimeReportWhereRemark
Jun 18, 6:50 PM CDTHail 1.75Beaver, OK

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

Dodge City, (KDDC), launched 12:00Z, 11.7 hours before the alert went out and 124 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, Dodge City, at 12:00Z on 1992-06-18Temperature 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, Dodge City, at 12:00Z on 1992-06-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 73 square meters per square second.1939587897Sfc1 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
2321 m above ground
0-6 km bulk shear
59 kt
0-1 km storm-relative helicity
73 m²/s²
0-3 km storm-relative helicity
210 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 182339 RRA
TORAMA
OKC007-190015-
 
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE AMARILLO TX
639 PM CDT THU JUN 18 1992
 
THE NATIONAL WEATHER SERVICE IN AMARILLO HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL  715 PM CDT
FOR THE PEOPLE IN THE FOLLOWING LOCATIONS
 
IN THE OKLAHOMA PANHANDLE
 
   ...SOUTHEASTERN BEAVER COUNTY
 
AT 638 PM CDT...WEATHER SERVICE DOPPLER RADAR INDICATED A POSSIBLE
TORNADO IN SOUTHEAST BEAVER COUNTY....15 TO 20 MILES SOUTHEAST OF
BEAVER. IF YOU ARE IN LOGAN OR SLAPOUT...OR DRIVING ALONG HIGHWAY
270...TAKE PRECAUTIONS NOW.
 
 
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.
 
IF YOU ARE CAUGHT OUTSIDE...SEEK SHELTER IN A NEARBY REINFORCED
BUI|LDING.  AS A LAST RESORT...SEEK SHELTER IN A CULVERT...DITCH
OR LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

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 18, 12:53 PM CDT, 5 hours 46 minutes before
TXZ001>009-NMZ005-009-013-OKZ001>003-190500-

TEXAS/OKLAHOMA PANHANDLES THUNDERSTORM OUTLOOK
NATIONAL WEATHER SERVICE AMARILLO TX
100 PM CDT THU JUN 18 1992

THUNDERSTORMS ARE NOT EXPECTED TODAY ACROSS THE OKLAHOMA AND TEXAS
PANHANDLES.

THE AIRMASS OVER THE PANHANDLES IS SLIGHTLY UNSTABLE BUT WARM
TEMPERATURES ALOFT WILL ACT AS A CAP AND INHIBIT THUNDERSTORM
DEVELOPMENT.

SPOTTER ACTIVATION WILL NOT BE LIKELY TODAY.

SP

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 18, 6:33 PM CDTSevere Thunderstorm WarningAMABeaver57 min

Nearby

Tornado Warnings in Oklahoma, 1992Every tornado warning in 1992Tornadoes in 1992

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.