Alert archive / Texas / Severe Thunderstorm Warnings in 1992

Severe Thunderstorm Warning 187, NWS Amarillo, TX

June 26, 1992Deaf Smith County, Texas

NWS Amarillo, TX issued this severe thunderstorm warning at Jun 26, 1992, 7:06 PM CDT for Deaf Smith County, Texas. It was in force for 54 min.

The area

The counties it named.

The facts

Issued
Jun 26, 1992, 7:06 PM CDT (00:06 UTC)
Expired
Jun 26, 1992, 8:00 PM CDT
In force
54 min
Issued by
NWS Amarillo, TX
Area
Whole counties

County Deaf Smith County, TX

The nearest sounding before it

Amarillo Airport, TX (KAMA), launched 00:00Z, 0.1 hours before the alert went out and 87 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 1992-06-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 897 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 1992-06-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 74 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
897 J/kg
Mixed-layer CIN
-60 J/kg
Mixed-layer LCL
1379 m above ground
0-6 km bulk shear
33 kt
0-1 km storm-relative helicity
74 m²/s²
0-3 km storm-relative helicity
140 m²/s²
Significant tornado parameter
0.2
Supercell composite
3.7

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 severe thunderstorm 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 26, 3:44 PM CDT, 3 hours 22 minutes before
TXZ001>012-COZ015>017-NMZ005-009-013-OKZ001>004-008-009-012-013-
KSZ003-006-262130-

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE AMARILLO TX
342 PM CST FRI JUN 26 1992

 ...TORNADO WATCH IS IN EFFECT UNTIL 9 PM MDT OR 10 PM CDT FOR
    THE EASTERN ONE-HALF OF NEW MEXICO...

THE NATIONAL WEATHER SERVICE HAS ISSUED A TORNADO WATCH FOR THE
EASTERN HALF OF NEW MEXICO UNTIL 9 PM MDT. THE WATCH AREA INCLUDES
UNION...QUAY...CURRY...AND ROOSEVELT COUNTIES.

AT 330 PM CDT OR 230 PM MDT...THE NATIONAL WEATHER SERVICE RADAR
IN AMARILLO TEXAS SHOWED WIDELY SCATTERED THUNDERSTORMS DEVELOPING
ACROSS THE FOOTHILLS OF EASTERN NEW MEXICO.  THESE THUNDERSTORMS
WERE WIDELY SCATTERED FROM AROUND RATON SOUTH TO SOUTH OF LAS VEGAS.

MOVEMENT WAS EAST AT 15 TO 20 MILES AN HOUR.
^
OTHER WIDELY SCATTERED SHOWERS AND THUNDERSTORMS CONTINUED
ACROSS THE TEXAS SOUTH PLAINS FROM 40 MILES WEST OF LUBBOCK
SOUTHEAST TO AROUND POST.

MOVEMENT WAS EAST AT 25 MILES AN HOUR.

REMEMBER...A TORNADO WATCH MEANS CONDITIONS ARE FAVORABLE FOR
TORNADOES AND SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH
AREA. PERSONS IN UNION...QUAY...CURRY...AND ROOSEVELT COUNTIES
OF EASTERN NEW MEXICO SH`OULD BE ON THE LOOKOUT FOR THREATENING
WEATHER CONDITIONS...AND STAY TUNED TO LOCAL NEWS MEDIA SOURCES
FOR LATER STATEMENTS ISSUED BY THE NATIONAL WEATHER SERVICE
IN AMARILLO TEXAS.

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 26, 7:00 PM CDTTornado WarningAMAOldham30 min
Jun 26, 7:35 PM CDTSevere Thunderstorm WarningAMAHartley, Oldham55 min
Jun 26, 8:49 PM CDTSevere Thunderstorm WarningAMAMoore56 min
Jun 27, 5:43 PM CDTSevere Thunderstorm WarningAMAMoore62 min
Jun 27, 6:04 PM CDTTornado WarningAMAMoore26 min
Jun 27, 6:18 PM CDTSevere Thunderstorm WarningAMAHartley42 min
Jun 27, 6:37 PM CDTTornado WarningAMAMoore38 min
Jun 27, 6:52 PM CDTSevere Thunderstorm WarningAMADeaf Smith68 min
Jun 27, 6:14 PM CDTSevere Thunderstorm WarningAMAQuay46 min
Jun 27, 6:35 PM CDTTornado WarningAMAQuay25 min
Jun 26, 8:36 PM CDTSevere Thunderstorm WarningAMACimarron, Texas69 min

Nearby

Severe Thunderstorm Warnings in Texas, 1992Every severe thunderstorm warning 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; the sounding from the Mesonet's radiosonde archive.