Alert archive / Texas / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 150, NWS Austin/San Antonio, TX

June 23, 1994Bandera County, Kendall County, Kerr County, Texas

NWS Austin/San Antonio, TX issued this severe thunderstorm warning at Jun 23, 1994, 6:16 PM CDT for Bandera County, Kendall County, Kerr County, Texas. It was in force for 59 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 23, 1994, 6:16 PM CDT (23:16 UTC)
Expired
Jun 23, 1994, 7:15 PM CDT
In force
59 min
Issued by
NWS Austin/San Antonio, TX
Area
Whole counties

Counties Bandera County, TX, Kendall County, TX, Kerr County, TX

What was reported inside it

TimeReportWhereRemark
Jun 23, 6:32 PM CDTTornado F0Kerrville, TXResidents of Kerrville reported a dark green color to the clouds as the thunderstorm approached. The storm produced a small tornado that was very short-lived. No significant damage was attributed to the tornado. However, gusts from the thunderstorm estimate

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

Del Rio, TX (KDRT), launched 12:00Z, 11.3 hours before the alert went out and 179 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 12:00Z on 1994-06-23Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2224 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 12:00Z on 1994-06-23The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 73 square meters per square second.1939Sfc1 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
2224 J/kg
Mixed-layer CIN
-126 J/kg
Mixed-layer LCL
1111 m above ground
0-6 km bulk shear
10 kt
0-1 km storm-relative helicity
73 m²/s²
0-3 km storm-relative helicity
160 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

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 23, 4:39 PM CDT, 1 hour 37 minutes before
TXZ171-188-232230-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE AUSTIN TX
439 PM CDT THU JUN 23 1994

...STRONG THUNDERSTORMS CONTINUE IN THE TEXAS HILL COUNTRY...

AT 434 PM...STRONG THUNDERSTORMS WERE FROM SOUTHWEST OF LLANO TO
JUST NORTH OF FREDRICKSBURG.  MOVEMENT WAS SOUTH AT 20 MILES AN
HOUR.

PEOPLE IN SOUTHERN LLANO AND GILLESPIE COUNTIES SHOULD BE ON
THE ALERT FOR HEAVY RAIN...GUSTY WIND AND DANGEROUS LIGHTNING
WITH THE PASSAGE OF THESE STORMS.
PEEK

WOUS01KAWN.
Special weather statement, Jun 23, 5:31 PM CDT, 45 minutes before
TXZ155-171-172-188-173-192-191-232330-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE AUSTIN TX
531 PM CDT THU JUN 23 1994

...STRONG THUNDERSTORMS IN THE HILL COUNTRY AND SOUTHCENTRAL TEXAS...

AT 528 PM...STRONG THUNDERSTORMS WERE SOUTHEAST OF SAN SABA...WEST OF
FREDRICKSBURG...BETWEEN DRIPPING SPRINGS AND SAN MARCOS AND NEAR
GEORGETOWN.  MOVEMENT WAS SOUTH AT 20 MILES AN HOUR.

PEOPLE IN SAN SABA...SOUTHERN BURNET...GILLESPIE...WILLIAMSON AND HAYS
COUNTIES SHOULD BE ON THE ALERT FOR HEAVY RAIN...SMALL HAIL...DANGEROUS
LIGHTNING AND HEAVY RAIN AS THESE STORMS MOVE THROUGH.
PEEK

WWUS35KCHS.
Special weather statement, Jun 23, 5:33 PM CDT, 43 minutes before
TXZ155-171-172-188-173-192-191-232330-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE AUSTIN TX
531 PM CDT THU JUN 23 1994

...STRONG THUNDERSTORMS IN THE HILL COUNTRY AND SOUTHCENTRAL TEXAS...

AT 528 PM...STRONG THUNDERSTORMS WERE SOUTHEAST OF SAN SABA...WEST OF
FREDRICKSBURG...BETWEEN DRIPPING SPRINGS AND SAN MARCOS AND NEAR
GEORGETOWN.  MOVEMENT WAS SOUTH AT 20 MILES AN HOUR.

PEOPLE IN SAN SABA...SOUTHERN BURNET...GILLESPIE...WILLIAMSON AND HAYS
COUNTIES SHOULD BE ON THE ALERT FOR HEAVY RAIN...SMALL HAIL...DANGEROUS
LIGHTNING AND HEAVY RAIN AS THESE STORMS MOVE THROUGH.
PEEK
Special weather statement, Jun 23, 5:42 PM CDT, 34 minutes before
TXZ155-171-172-188-173-192-191-232330-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE AUSTIN TX
531 PM CDT THU JUN 23 1994

...STRONG THUNDERSTORMS IN THE HILL COUNTRY AND SOUTHCENTRAL TEXAS...

AT 528 PM...STRONG THUNDERSTORMS WERE SOUTHEAST OF SAN SABA...WEST OF
FREDRICKSBURG...BETWEEN DRIPPING SPRINGS AND SAN MARCOS AND NEAR
GEORGETOWN.  MOVEMENT WAS SOUTH AT 20 MILES AN HOUR.

PEOPLE IN SAN SABA...SOUTHERN BURNET...GILLESPIE...WILLIAMSON AND HAYS
COUNTIES SHOULD BE ON THE ALERT FOR HEAVY RAIN...SMALL HAIL...DANGEROUS
LIGHTNING AND HEAVY RAIN AS THESE STORMS MOVE THROUGH.
PEEK
Special weather statement, Jun 23, 5:58 PM CDT, 18 minutes before
TXZ183-240000-

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE DEL RIO TX
600 PM CDT THU JUN 23 1994

...THE TORNADO WARNING FOR VAL VERDE COUNTY HAS BEEN CANCELLED...

AT 555 PM CDT RADAR INDICATED SHOWERS AND THUNDERSTORMS EXTENDING
SOUTH OF A LINE FROM LANGTRY TO THE NORTH EAST COUNTY LINE.
MOVEMENT WAS TO THE SOUTH AT 20 MPH.

IN THE PAST HOUR THE WEATHER SERVICE OFFICE IN DEL RIO HAD RECORDED
GUSTS OF 54 MPH...ROUGH CANYON RECOREDED 76 MPH.  THERE HAS BEEN SOM
ROOF DAMAGE REPORTED IN AND AROUND THE CITY OF DEL RIO

BOATERS AND FISHERMAN ON LAKE AMISTAD AND SURROUNDING RIVERS SHOULD
REMAIN IN SAFE HARBOR.

STAY TUNED TO NOAA WEATHER RADIO...TV AND RADIO STATIONS FOR FURTHER
STATEMENTS OR WARNINGS.
Special weather statement, Jun 23, 6:00 PM CDT, 16 minutes before
TXZ183-240000-

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE DEL RIO TX
600 PM CDT THU JUN 23 1994

...THE TORNADO WARNING FOR VAL VERDE COUNTY HAS BEEN CANCELLED...

AT 555 PM CDT RADAR INDICATED SHOWERS AND THUNDERSTORMS EXTENDING
SOUTH OF A LINE FROM LANGTRY TO THE NORTH EAST COUNTY LINE.
MOVEMENT WAS TO THE SOUTH AT 20 MPH.

IN THE PAST HOUR THE WEATHER SERVICE OFFICE IN DEL RIO HAD RECORDED
GUSTS OF 54 MPH...ROUGH CANYON RECOREDED 76 MPH.  THERE HAS BEEN SOM
ROOF DAMAGE REPORTED IN AND AROUND THE CITY OF DEL RIO

BOATERS AND FISHERMAN ON LAKE AMISTAD AND SURROUNDING RIVERS SHOULD
REMAIN IN SAFE HARBOR.

STAY TUNED TO NOAA WEATHER RADIO...TV AND RADIO STATIONS FOR FURTHER
STATEMENTS OR WARNINGS.

WWUS35KMSP.

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 23, 4:00 PM CDTSevere Thunderstorm WarningEWXVal Verde55 min
Jun 23, 4:26 PM CDTSevere Thunderstorm WarningEWXKerr, Real64 min
Jun 23, 4:54 PM CDTSevere Thunderstorm WarningEWXEdwards66 min
Jun 23, 4:57 PM CDTTornado WarningEWXEdwards33 min
Jun 23, 5:15 PM CDTTornado WarningEWXVal Verde45 min
Jun 23, 5:45 PM CDTSevere Thunderstorm WarningEWXGillespie30 min
Jun 23, 6:16 PM CDTSevere Thunderstorm WarningEWXComal59 min
Jun 23, 6:31 PM CDTTornado WarningEWXKerr29 min

Nearby

Severe Thunderstorm Warnings in Texas, 1994Every severe thunderstorm warning in 1994

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.