Alert archive / Texas / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 155, NWS Austin/San Antonio, TX

June 1, 1995DeWitt County, Texas

NWS Austin/San Antonio, TX issued this severe thunderstorm warning at Jun 1, 1995, 1:23 AM CDT for DeWitt County, Texas. It was in force for 67 min.

The area

The counties it named.

The facts

Issued
Jun 1, 1995, 1:23 AM CDT (06:23 UTC)
Expired
Jun 1, 1995, 2:30 AM CDT
In force
67 min
Issued by
NWS Austin/San Antonio, TX
Area
Whole counties

County DeWitt County, TX

The nearest sounding before it

Corpus Christi, TX (KCRP), launched 00:00Z, 6.4 hours before the alert went out and 150 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, Corpus Christi, TX at 00:00Z on 1995-06-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1937 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, Corpus Christi, TX at 00:00Z on 1995-06-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 67 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
1937 J/kg
Mixed-layer CIN
-76 J/kg
Mixed-layer LCL
1339 m above ground
0-6 km bulk shear
31 kt
0-1 km storm-relative helicity
67 m²/s²
0-3 km storm-relative helicity
182 m²/s²
Significant tornado parameter
0.3
Supercell composite
3.5

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KSAT 010626 RRA
SVRSAT
TXC123-010730-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
123 AM CDT THU JUN 1 1995
 
THE NATIONAL WEATHER SERVICE IN AUSTIN/SAN ANTONIO HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  230 AM CDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN SOUTH CENTRAL TEXAS
 
   ...DEWITT COUNTY
 
AT 125 AM CDT THE NATIONAL WEATHER SERVICE RADAR IN NEW BRAUNFELS...
TEXAS INDICATED AN AREA OF SEVERE THUNDERSTORMS FROM 20 MILES
NORTHWEST OF YORKTOWN TO 30 MILES NORTHWEST OF CUERO...MOVING
SOUTHEAST AT 30 MILES AN HOUR.
 
THESE THUNDERSTORMS WILL AFFECT DE WITT COUNTY FOR THE NEXT HOUR.
 
SEVERE THUNDERSTORM WINDS CAN REACH SPEEDS OVER 60 MPH.  THESE WINDS
BLOW DOWN TREES...POWER LINES...AND SEVERELY DAMAGE MOBILE HOMES...
SOMETIMES BUILDINGS.  VERY LARGE HAIL CAN INJURE ANYONE CAUGHT
OUTSIDE.
 
PEOPLE IN THE PATH OF THIS STORM SHOULD BE ALERT TO THE POSSIBILITY
OF LARGE HAIL AND DAMAGING WINDS.  FREQUENT LIGHTNING AND LOCALLY
HEAVY RAIN CAN OCCUR WITH ANY THUNDERSTORM.

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 31, 7:32 PM CDT, 5 hours 51 minutes before
TXZ171-172-184>190-010230-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
732 PM CDT WED MAY 31 1995

...SEVERE THUNDERSTORM WATCH IS IN EFFECT UNTIL 9 PM FOR LLANO...
TRAVIS...LEE...BURNET AND WILLIAMSON COUNTIES...

AT 735 PM CDT STRONG THUNDERSTORMS WERE INDICATED BY NATIONAL WEATHER
SERVICE DOPPLER RADAR FROM 20 MILES NORTHWEST OF LLANO TO NEAR
MENARD.  THESE STORMS WERE MOVING TO THE SOUTHEAST AT 30 MILES AN
HOUR AND SHOULD BE ENTERING LLANO AND GILLESPIE COUNTIES WITHIN
THE HOUR.

STRONG GUSTY WINDS...HEAVY RAIN...SMALL HAIL AND DANGEROUS LIGHTNING
STRIKES CAN BE EXPECTED WITH THESE STORMS AS THEY CONTINUE TO MOVE
SOUTHEAST. PERSONS IN THE PATH OF THESE STORMS SHOULD REMAIN ALERT
TO CHANGING WEATHER CONDITIONS AND STAY TUNED TO NOAA WEATHER
RADIO...LOCAL RADIO/TV FOR FURTHER STATEMENTS OR POSSIBLE WARNINGS.
Special weather statement, May 31, 7:43 PM CDT, 5 hours 40 minutes before
TXZ171-172-184>190-010230-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
732 PM CDT WED MAY 31 1995

...SEVERE THUNDERSTORM WATCH IS IN EFFECT UNTIL 9 PM FOR LLANO...
TRAVIS...LEE...BURNET AND WILLIAMSON COUNTIES...

AT 735 PM CDT STRONG THUNDERSTORMS WERE INDICATED BY NATIONAL WEATHER
SERVICE DOPPLER RADAR FROM 20 MILES NORTHWEST OF LLANO TO NEAR
MENARD.  THESE STORMS WERE MOVING TO THE SOUTHEAST AT 30 MILES AN
HOUR AND SHOULD BE ENTERING LLANO AND GILLESPIE COUNTIES WITHIN
THE HOUR.

STRONG GUSTY WINDS...HEAVY RAIN...SMALL HAIL AND DANGEROUS LIGHTNING
STRIKES CAN BE EXPECTED WITH THESE STORMS AS THEY CONTINUE TO MOVE
SOUTHEAST. PERSONS IN THE PATH OF THESE STORMS SHOULD REMAIN ALERT
TO CHANGING WEATHER CONDITIONS AND STAY TUNED TO NOAA WEATHER
RADIO...LOCAL RADIO/TV FOR FURTHER STATEMENTS OR POSSIBLE WARNINGS.
Local storm report, May 31, 9:35 PM CDT, 3 hours 48 minutes before
STORM REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
935 PM CDT WED MAY 31 1995

TIME(CST)  .....CITY LOCATION.....   STATE......EVENT/REMARKS...
           ....COUNTY LOCATION....

856 PM         CITY OF LLANO          TX        65 MPH WIND GUST
               LLANO COUNTY                     AT LLANO MIDDLE
                                                SCHOOL

901 PM         CITY OF LLANO          TX        66 MPH WIND GUST
               LLANO COUNTY                     AT LLANO MIDDLE
                                                SCHOOL
Local storm report, May 31, 9:40 PM CDT, 3 hours 43 minutes before
STORM REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
935 PM CDT WED MAY 31 1995

TIME(CST)  .....CITY LOCATION.....   STATE......EVENT/REMARKS...
           ....COUNTY LOCATION....

856 PM         CITY OF LLANO          TX        65 MPH WIND GUST
               LLANO COUNTY                     AT LLANO MIDDLE
                                                SCHOOL

901 PM         CITY OF LLANO          TX        66 MPH WIND GUST
               LLANO COUNTY                     AT LLANO MIDDLE
                                                SCHOOL

The office that day

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

IssuedProductOfficeCountiesLasted
May 31, 8:33 PM CDTSevere Thunderstorm WarningEWXLlano57 min
May 31, 9:19 PM CDTSevere Thunderstorm WarningEWXGillespie56 min
May 31, 10:14 PM CDTSevere Thunderstorm WarningEWXBastrop, Lee61 min
May 31, 10:18 PM CDTSevere Thunderstorm WarningEWXBlanco57 min
May 31, 10:35 PM CDTSevere Thunderstorm WarningEWXComal, Hays55 min
May 31, 10:47 PM CDTSevere Thunderstorm WarningEWXTravis58 min
May 31, 10:52 PM CDTSevere Thunderstorm WarningEWXCaldwell, Guadalupe68 min
May 31, 10:52 PM CDTSevere Thunderstorm WarningEWXBexar68 min
May 31, 11:25 PM CDTSevere Thunderstorm WarningEWXFayette, Gonzales65 min
May 31, 11:40 PM CDTSevere Thunderstorm WarningEWXLee65 min
Jun 1, 12:15 AM CDTSevere Thunderstorm WarningEWXLavaca60 min
Jun 1, 12:42 AM CDTSevere Thunderstorm WarningEWXGonzales, Karnes, Wilson63 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.