Alert archive / Texas / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 126, NWS Austin/San Antonio, TX

May 23, 1995Real County, Uvalde County, Texas

NWS Austin/San Antonio, TX issued this severe thunderstorm warning at May 23, 1995, 11:26 PM CDT for Real County, Uvalde County, Texas. It was in force for 64 min.

The area

The counties it named.

The facts

Issued
May 23, 1995, 11:26 PM CDT (04:26 UTC)
Expired
May 24, 1995, 12:30 AM CDT
In force
64 min
Issued by
NWS Austin/San Antonio, TX
Area
Whole counties

Counties Real County, TX, Uvalde County, TX

The nearest sounding before it

Del Rio, TX (KDRT), launched 00:00Z, 4.4 hours before the alert went out and 104 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, Del Rio, TX at 00:00Z on 1995-05-24Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 3305 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, Del Rio, TX at 00:00Z on 1995-05-24The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 128 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
3305 J/kg
Mixed-layer CIN
-106 J/kg
Mixed-layer LCL
1439 m above ground
0-6 km bulk shear
47 kt
0-1 km storm-relative helicity
128 m²/s²
0-3 km storm-relative helicity
197 m²/s²
Significant tornado parameter
1.1
Supercell composite
11.2

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KSAT 240427
SVRSAT
TXC385-463-240530-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
1126 PM CDT TUE MAY 23 1995
 
THE NATIONAL WEATHER SERVICE IN AUSTIN/SAN ANTONIO HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 1230 AM CDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN SOUTH CENTRAL TEXAS
 
   ...REAL COUNTY...UVALDE COUNTY
 
THE NATIONAL WEATHER SERVICE INDICATED SEVERE THUNDERSTORMS EXTENDING
FROM LEAKEY TO JUNCTION. MOVEMENT WAS NORTHEAST AT 25 MPH. PERSONS IN
THE PATH OF THESE STORMS CAN EXPECT DAMAGING WINDS AND HEAVY RAIN.
 
 
ALTHOUGH NO TORNADOES HAVE BEEN DETECTED WITH THIS STORM...A
TORNADO WATCH REMAINS IN EFFECT&.  SEVERE THUNDERSTORMS CAN AND
OCCASIONALLY DO PRODUCE TORNADOES WITH LITTLE OR NO ADVANCE WARNING
SO BE ON THE LOOKOUT.

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, May 23, 8:10 PM CDT, 3 hours 16 minutes before
TXZ183-184-202-217-240200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
802 PM CDT TUE MAY 23 1995

...SEVERE THUNDERSTORM WARNING FOR VAL VERDE COUNTY HAS EXPIRED...
...TORNADO WATCH CONTINUES IN EFFECT FOR MUCH OF SOUTH CENTRAL TEXAS
AND THE EDWARDS PLATEAU UNTIL 2 AM...

THE SEVERE THUNDERSTORM WATCH FOR VAL VERDE COUNTY HAS EXPIRED.  AT
800 PM THUNDERSTORMS WERE MOVING EASTWARD ACROSS NORTHERN VAL VERDE
COUNTY AT 20 MPH.  THESE STORMS HAVE DECREASED IN INTENSITY IN THE
LAST 15 MINUTES.  ADDITIONAL STORMS WERE MOVING NORTHEASTWARD ACROSS
THE RIO GRANDE RIVER TOWARD LANGTRY AND DEL RIO AT SPEEDS OF 25 MPH.
THESE STORMS WILL BEGIN TO AFFECT THE CITIES OF LANGTRY AND DEL RIO
IN THE NEXT 15 TO 20 MINUTES.

A TORNADO WATCH CONTINUES IN EFFECT FOR VAL VERDE COUNTY AND MUCH OF
SOUTH CENTRAL TEXAS UNTIL 2 AM.  THUNDERSTORMS WILL CONTINUE TO
DEVELOP AND MOVE ACROSS VAL VERDE COUNTY THROUGH THE REMAINDER OF THE
EVENING.  THESE THUNDERSTORMS HAVE THE POTENTIAL TO BECOME SEVERE AND
PRODUCT HAIL...HIGH WINDS...AND POSSIBLY TORNADOES.

The office that day

Everything else NWS Austin/San Antonio, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 23, 9:00 PM CDTSevere Thunderstorm WarningEWXVal Verde60 min
May 23, 9:56 PM CDTSevere Thunderstorm WarningEWXVal Verde64 min
May 23, 10:00 PM CDTSevere Thunderstorm WarningEWXVal Verde60 min
May 23, 10:06 PM CDTTornado WarningEWXVal Verde69 min
May 23, 10:22 PM CDTSevere Thunderstorm WarningEWXKinney68 min
May 23, 11:13 PM CDTTornado WarningEWXEdwards47 min
May 23, 11:44 PM CDTSevere Thunderstorm WarningEWXMaverick61 min
May 24, 12:57 AM CDTSevere Thunderstorm WarningEWXZavala63 min

Nearby

Severe Thunderstorm Warnings in Texas, 1995Every severe thunderstorm warning in 1995

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.