Alert archive / Texas / Flash Flood Warnings in 1995

Flash Flood Warning 18, NWS Austin/San Antonio, TX

June 11, 1995Bandera County, Texas

NWS Austin/San Antonio, TX issued this flash flood warning at Jun 11, 1995, 1:23 AM CDT for Bandera County, Texas. It was in force for 4 hr.

The area

The counties it named.

The facts

Issued
Jun 11, 1995, 1:23 AM CDT (06:23 UTC)
Expired
Jun 11, 1995, 5:30 AM CDT
In force
4 hr
Issued by
NWS Austin/San Antonio, TX
Area
Whole counties

County Bandera County, TX

The nearest sounding before it

Del Rio, TX (KDRT), launched 00:00Z, 6.4 hours before the alert went out and 160 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 1995-06-11Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 3268 joules per kilogram.LCLEL10008507005003002001001 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 1995-06-11The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -12 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
3268 J/kg
Mixed-layer CIN
-2 J/kg
Mixed-layer LCL
1761 m above ground
0-6 km bulk shear
17 kt
0-1 km storm-relative helicity
-12 m²/s²
0-3 km storm-relative helicity
77 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 KSAT 110624
FFWSAT
TXC019-111030-
 
BULLETIN - EBS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
123 AM CDT SUN JUN 11 1995
 
THE NATIONAL WEATHER SERVICE IN AUSTIN/SAN ANTONIO HAS ISSUED A
FLASH FLOOD WARNING EFFECTIVE UNTIL  530 AM CDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN SOUTH CENTRAL TEXAS
 
   ...EASTERN BANDERA COUNTY
 
NATIONAL WEATHER SERVICE RADAR INDICATED RAINFALL OF 2 TO 2 1/2
INCHES OF RAIN HAS FALLEN OVER THE WARNED AREA DURING THE PAST
HOUR.  RAINFALL IS BEGINNING TO LET UP FROM WEST TO EAST.
DANGEROUS RUNOFF CONDITIONS WILL CONTINUE FOR THE NEXT 4 HOURS.
 
BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODS AND FLASH FLOODS.  IF FLASH FLOODING IS OBSERVED
ACT QUICKLY.  MOVE UP TO HIGHER GROUND TO ESCAPE FLOOD WATERS.  DO
NOT STAY IN AREAS SUBJECT TO FLOODING WHEN WATER BEGINS RISING.
 
A FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMINENT.  IT IS
IMPORTANT TO KNOW WHERE YOU ARE RELATIVE TO STREAMS...RIVERS...OR
CREEKS WHICH CAN BECOME KILLERS IN HEAVY RAINS.  CAMPERS AND OTHER
PEOPLE IN RECREATION AREAS ALONG CREEKS...STREAMS...AND RIVERS IN
THE WARNING AREA SHOULD MOVE TO HIGH GROUND IMMEDIAT8ELY.

What forecasters said that day

The local office's own words before this flash flood 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 10, 10:42 PM CDT, 2 hours 41 minutes before
TXZ171>173-183>192-202>206-110530-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
1042 PM CDT SAT JUN 10 1995

...SEVERE THUNDERSTORM WARNING FOR VAL VERDE COUNTY HAS EXPIRED...
...SEVERE THUNDERSTORM WATCH FOR THE HILL COUNTRY UNTIL 5 AM CDT...

AT 1030 PM CDT...A STRONG GUST FRONT WAS MOVING EAST AT 35 MPH
THROUGH KINNEY AND EDWARDS COUNTY.  THE GUST FRONT PRECEEDED A LINE
OF SHOWERS AND THUNDERSTORMS WITH HEAVY RAIN...GUSTY WINDS... AND
DEADLY CLOUD-TO-GROUND LIGHTNING WHICH EXTENDED ACROSS THE NORTHERN
REACHES OF THE HILL COUNTRY FROM NORTH OF DEL RIO EASTWARD TO
ROCKSPRINGS TO MASON.

ACROSS THE HILL COUNTRY...THE SEVERE STORMS FORECAST CENTER HAS
ISSUED A SEVERE THUNDERSTORM WATCH UNTIL 5 AM CDT FOR THE HILL
COUNTRY.  SEVERE THUNDERSTORMS HAVE BEEN DEVELOPING THROUGHOUT THE
DAY ACROSS PORTIONS OF NORTH TEXAS AND ARE MOVING SOUTHEAST AT NEAR
15 MPH.  THE STORMS ARE ASSOCIATED WITH A STRONG LATE-SEASON COLD
FRONT WHICH WILL MOVE SOUTHWARD THROUGH THE HILL COUNTRY OVERNIGHT
AND INTO SOUTH TEXAS DURING THE LATE MORNING HOURS.

STAYED TUNED FOR ADDITIONAL STATEMENTS AND OR POSSIBLE WARNINGS.
Special weather statement, Jun 10, 10:44 PM CDT, 2 hours 39 minutes before
TXZ171>173-183>192-202>206-110530-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
1042 PM CDT SAT JUN 10 1995

...SEVERE THUNDERSTORM WARNING FOR VAL VERDE COUNTY HAS EXPIRED...
...SEVERE THUNDERSTORM WATCH FOR THE HILL COUNTRY UNTIL 5 AM CDT...

AT 1030 PM CDT...A STRONG GUST FRONT WAS MOVING EAST AT 35 MPH
THROUGH KINNEY AND EDWARDS COUNTY.  THE GUST FRONT PRECEEDED A LINE
OF SHOWERS AND THUNDERSTORMS WITH HEAVY RAIN...GUSTY WINDS... AND
DEADLY CLOUD-TO-GROUND LIGHTNING WHICH EXTENDED ACROSS THE NORTHERN
REACHES OF THE HILL COUNTRY FROM NORTH OF DEL RIO EASTWARD TO
ROCKSPRINGS TO MASON.

ACROSS THE HILL COUNTRY...THE SEVERE STORMS FORECAST CENTER HAS
ISSUED A SEVERE THUNDERSTORM WATCH UNTIL 5 AM CDT FOR THE HILL
COUNTRY.  SEVERE THUNDERSTORMS HAVE BEEN DEVELOPING THROUGHOUT THE
DAY ACROSS PORTIONS OF NORTH TEXAS AND ARE MOVING SOUTHEAST AT NEAR
15 MPH.  THE STORMS ARE ASSOCIATED WITH A STRONG LATE-SEASON COLD
FRONT WHICH WILL MOVE SOUTHWARD THROUGH THE HILL COUNTRY OVERNIGHT
AND INTO SOUTH TEXAS DURING THE LATE MORNING HOURS.

STAYED TUNED FOR ADDITIONAL STATEMENTS AND OR POSSIBLE WARNINGS.
Special weather statement, Jun 11, 12:12 AM CDT, 1 hour 11 minutes before
TXZ171>173-184>192-202>206-218-110615-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
1212 AM CDT SUN JUN 11 1995

...SEVERE THUNDERSTORM WATCH MUCH OF CENTRAL TEXAS...

AT 1210 AM CDT DOPPLER RADAR INDICATED A LINE FROM STRONG
THUNDERSTORMS EXTENDING FROM NORTH OF BURNET TO FREDERICKSBURG
TO UVALDE TO EAGLE PASS. THESE STORMS ARE MOVING EAST AT 30 MILES
AN HOUR AND SHOULD MOVE INTO THE AUSTIN AND SAN ANTONIO METROPOLITAN
AREAS IN 1 TO 2 HOURS.

THESE STORMS WILL PRODUCE STRONG GUSTY WINDS...HEAVY RAIN...HAIL...
AND DANGEROUS LIGHTNING STRIKES AS THEY MOVE THROUGH THE AREA.
PERSONS IN THE PATH OF THESE STORMS SHOULD REMAIN ALERT TO CHANGING
WEATHER CONDITIONS AND BE PREPARED TO MOVE TO A PLACE OF SAFETY IF
THREATENING WEATHER IS SIGHTED OR A WARNING IS ISSUED.
Special weather statement, Jun 11, 12:22 AM CDT, 1 hour 1 minute before
TXZ171>173-184>192-202>206-218-110615-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
1212 AM CDT SUN JUN 11 1995

...SEVERE THUNDERSTORM WATCH MUCH OF CENTRAL TEXAS...

AT 1210 AM CDT DOPPLER RADAR INDICATED A LINE FROM STRONG
THUNDERSTORMS EXTENDING FROM NORTH OF BURNET TO FREDERICKSBURG
TO UVALDE TO EAGLE PASS. THESE STORMS ARE MOVING EAST AT 30 MILES
AN HOUR AND SHOULD MOVE INTO THE AUSTIN AND SAN ANTONIO METROPOLITAN
AREAS IN 1 TO 2 HOURS.

THESE STORMS WILL PRODUCE STRONG GUSTY WINDS...HEAVY RAIN...HAIL...
AND DANGEROUS LIGHTNING STRIKES AS THEY MOVE THROUGH THE AREA.
PERSONS IN THE PATH OF THESE STORMS SHOULD REMAIN ALERT TO CHANGING
WEATHER CONDITIONS AND BE PREPARED TO MOVE TO A PLACE OF SAFETY IF
THREATENING WEATHER IS SIGHTED OR A WARNING IS ISSUED.
Special weather statement, Jun 11, 1:09 AM CDT, 14 minutes before
TXZ172-173-187-189>194-202>208-217>219-228-110715-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
109 AM CDT SUN JUN 11 1995

...SEVERE THUNDERSTORM WATCH FOR MUCH OF CENTRAL TEXAS...

AT 105 AM CDT DOPPLER RADAR INDICATED A LINE FROM STRONG
THUNDERSTORMS EXTENDING FROM GEORGETOWN TO AUSTIN TO SAN
ANTONIO TO CARRIZO SPRINGS. THESE STORMS WERE MOVING SOUTHEAST
AT 30 MILES AN HOUR. DIME TO GOLFBALL SIZE HAIL REPORTED IN
GILLESPIE COUNTY AND DIME SIZE HAIL 10 MILES WEST OF LLANO.

THESE STORMS WILL PRODUCE STRONG GUSTY WINDS...HEAVY RAIN...HAIL...
AND DANGEROUS LIGHTNING STRIKES AS THEY MOVE THROUGH THE AREA.
PERSONS IN THE PATH OF THESE STORMS SHOULD REMAIN ALERT TO CHANGING
WEATHER CONDITIONS AND BE PREPARED TO MOVE TO A PLACE OF SAFETY IF
THREATENING WEATHER IS SIGHTED OR A WARNING IS ISSUED.
Special weather statement, Jun 11, 1:14 AM CDT, 9 minutes before
TXZ172-173-187-189>194-202>208-217>219-228-110715-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
109 AM CDT SUN JUN 11 1995

...SEVERE THUNDERSTORM WATCH FOR MUCH OF CENTRAL TEXAS...

AT 105 AM CDT DOPPLER RADAR INDICATED A LINE FROM STRONG
THUNDERSTORMS EXTENDING FROM GEORGETOWN TO AUSTIN TO SAN
ANTONIO TO CARRIZO SPRINGS. THESE STORMS WERE MOVING SOUTHEAST
AT 30 MILES AN HOUR. DIME TO GOLFBALL SIZE HAIL REPORTED IN
GILLESPIE COUNTY AND DIME SIZE HAIL 10 MILES WEST OF LLANO.

THESE STORMS WILL PRODUCE STRONG GUSTY WINDS...HEAVY RAIN...HAIL...
AND DANGEROUS LIGHTNING STRIKES AS THEY MOVE THROUGH THE AREA.
PERSONS IN THE PATH OF THESE STORMS" SHOULD REMAIN ALERT TO CHANGING
WEATHER CONDITIONS AND BE PREPARED TO MOVE TO A PLACE OF SAFETY IF
THREATENING WEATHER IS SIGHTED OR A WARNING IS ISSUED.

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 10, 9:34 PM CDTSevere Thunderstorm WarningEWXVal Verde56 min
Jun 10, 11:47 PM CDTSevere Thunderstorm WarningEWXLlano58 min
Jun 10, 11:58 PM CDTSevere Thunderstorm WarningEWXGillespie62 min
Jun 11, 12:29 AM CDTSevere Thunderstorm WarningEWXBlanco61 min
Jun 11, 12:34 AM CDTSevere Thunderstorm WarningEWXUvalde56 min
Jun 11, 12:44 AM CDTSevere Thunderstorm WarningEWXBexar, Medina61 min
Jun 11, 12:44 AM CDTSevere Thunderstorm WarningEWXKendall61 min
Jun 11, 1:04 AM CDTSevere Thunderstorm WarningEWXHays, Travis56 min
Jun 11, 1:39 AM CDTSevere Thunderstorm WarningEWXBexar66 min
Jun 11, 1:41 AM CDTSevere Thunderstorm WarningEWXComal64 min
Jun 11, 1:46 AM CDTSevere Thunderstorm WarningEWXCaldwell, Guadalupe59 min
Jun 11, 1:53 AM CDTFlash Flood WarningEWXBexar2 hr
Jun 11, 2:02 AM CDTSevere Thunderstorm WarningEWXFayette, Gonzales58 min
Jun 11, 2:06 AM CDTSevere Thunderstorm WarningEWXFrio, La Salle69 min
Jun 11, 2:06 AM CDTSevere Thunderstorm WarningEWXWilson69 min
Jun 11, 2:10 AM CDTSevere Thunderstorm WarningEWXLee54 min
Jun 11, 2:17 AM CDTSevere Thunderstorm WarningEWXZavala58 min
Jun 11, 2:22 AM CDTSevere Thunderstorm WarningEWXAtascosa68 min
Jun 11, 2:36 AM CDTSevere Thunderstorm WarningEWXDeWitt, Lavaca69 min
Jun 11, 2:36 AM CDTSevere Thunderstorm WarningEWXKarnes69 min
Jun 11, 3:49 AM CDTSevere Thunderstorm WarningEWXGoliad, Victoria56 min
Jun 11, 4:10 AM CDTSevere Thunderstorm WarningEWXCalhoun65 min
Jun 11, 4:31 AM CDTFlash Flood WarningEWXGoliad, Victoria117 min
Jun 11, 4:31 AM CDTFlash Flood WarningEWXCalhoun117 min
Jun 11, 4:55 AM CDTSevere Thunderstorm WarningEWXWebb65 min

Nearby

Flash Flood Warnings in Texas, 1995Every flash flood 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.