Alert archive / Texas / Flash Flood Warnings in 2005

Flash Flood Warning 28, NWS Austin/San Antonio, TX

June 1, 20055 counties in Texas

NWS Austin/San Antonio, TX issued this flash flood warning at Jun 1, 2005, 4:03 AM CDT for 5 counties in Texas. It was in force for 4 hr. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Jun 1, 2005, 4:03 AM CDT (09:03 UTC)
Expired
Jun 1, 2005, 8:00 AM CDT
In force
4 hr
Issued by
NWS Austin/San Antonio, TX
Area
Counties, with a storm outline in the text

Counties DeWitt County, TX, Fayette County, TX, Gonzales County, TX, Karnes County, TX, Lavaca County, TX

The radar

The Austin/San Antonio radar (KEWX), 87 km from the middle of the area, began a volume at 09:02 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Del Rio, TX (KDRT), launched 00:00Z, 9.1 hours before the alert went out and 349 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 2005-06-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 3659 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Del Rio, TX at 00:00Z on 2005-06-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 3 square meters per square second.1939587897Sfc1 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
3659 J/kg
Mixed-layer CIN
-23 J/kg
Mixed-layer LCL
1496 m above ground
0-6 km bulk shear
35 kt
0-1 km storm-relative helicity
3 m²/s²
0-3 km storm-relative helicity
74 m²/s²
Significant tornado parameter
-0.1
Supercell composite
-0.7

Open this sounding in Storm Lab

The text

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

000 
WGUS54 KEWX 010904
FFWEWX
TXC123-149-177-255-285-011300-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
403 AM CDT WED JUN 1 2005

THE NATIONAL WEATHER SERVICE IN AUSTIN SAN ANTONIO HAS ISSUED A

* FLASH FLOOD WARNING FOR THE FOLLOWING COUNTIES...
  FAYETTE
  GONZALES
  LAVACA
  DEWITT
  KARNES

* UNTIL 800 AM CDT

* AT 401 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
  VERY HEAVY RAIN FROM A THUNDERSTORMS OVER THE WARNED AREA.

* LOCATIONS IN THE WARNING INCLUDE YOAKUM...WAELDER...SUBLIME...
  SHINER...SCHULENBURG...ROUND TOP...PALMETO...MULDOON...MOULTON...LA
  GRANGE...HOCHHEIM...HALLETTSVILLE...GONZALES...FLATONIA...
  FAYETTEVILLE...EZZELL...ELLINGER...CISTERN AND CHEAPSIDE.

SHOWERS AND THUNDERSTORMS WILL INCREASE IN THE NEXT HOUR...CAUSING
VERY HEAVY RAINS. 

HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL CREEKS AND STREAMS...
COUNTRY ROADS...AND FARMLAND ALONG THE BANKS OF CREEKS AND STREAMS.

FLASH FLOODING IS OCCURRING OR IS IMMINENT. MOST FLOOD DEATHS OCCUR
IN AUTOMOBILES. DO NOT ATTEMPT TO CROSS WATER COVERED AREAS. A LITTLE
OVER A FOOT OF WATER CAN CARRY AWAY MOST CARS AND TRUCKS. TURN AROUND
DONT DROWN.

LAT...LON 2930 9662 2907 9693 2911 9699 2887 9730
      2893 9741 2867 9778 2872 9791 2869 9800
      2888 9817 2923 9772 2936 9786 2963 9765
      2976 9735 3004 9704 3016 9670 3014 9666
      2996 9658 2963 9687 2935 9658

$$
3 follow-up statements
000 
WGUS74 KEWX 010956
FFSEWX

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
454 AM CDT WED JUN 1 2005

TXC123-149-177-255-285-011300-
FAYETTE TX-GONZALES TX-LAVACA TX-DEWITT TX-KARNES TX-
454 AM CDT WED JUN 1 2005

...A FLASH FLOOD WARNING CONTINUES UNTIL 800 AM CDT FOR KARNES...
DEWITT...LAVACA...GONZALES AND FAYETTE COUNTIES...

AT 436 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO 
INDICATE THUNDERSTORMS PRODUCING VERY HEAVY RAIN OVER KARNES, 
DEWITT, LAVACA, GONZALES AND FAYETTE COUNTIES. RAINFALL RATES ARE 
APPROACHING TWO INCHES AN HOUR WITH THE STRONGER THUNDERSTORMS.

LOCATIONS IN THE WARNING INCLUDE WAELDER...SHINER...SCHULENBURG... 
ROUND TOP...PALMETO...MULDOON...MOULTON...LA 
GRANGE...HALLETTSVILLE...GONZALES...FLATONIA...FAYETTEVILLE AND 
CISTERN.

HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL CREEKS AND STREAMS...
COUNTRY ROADS...AND FARMLAND ALONG THE BANKS OF CREEKS AND STREAMS.

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODING. IF FLASH FLOODING IS OBSERVED ACT QUICKLY. MOVE
UP TO HIGHER GROUND. DO NOT STAY IN FLOOD PRONE AREAS.

REPORT FLASH FLOODING TO THE NEAREST LAW ENFORCEMENT AGENCY FOR RELAY
TO THE NATIONAL WEATHER SERVICE.

LAT...LON 2930 9662 2907 9693 2911 9699 2887 9730
      2893 9741 2867 9778 2872 9791 2869 9800
      2888 9817 2923 9772 2936 9786 2963 9765
      2976 9735 3004 9704 3016 9670 3014 9666
      2996 9658 2963 9687 2935 9658

$$
000 
WGUS74 KEWX 011059
FFSEWX

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
556 AM CDT WED JUN 1 2005

TXC123-149-177-255-285-011300-
FAYETTE TX-GONZALES TX-LAVACA TX-DEWITT TX-KARNES TX-
556 AM CDT WED JUN 1 2005

...A FLASH FLOOD WARNING CONTINUES UNTIL 800 AM CDT FOR KARNES...
DEWITT...LAVACA...GONZALES AND FAYETTE COUNTIES...

AT 552 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO 
INDICATE MODERATE TO HEAVY RAIN FALLING ACROSS THE WARNED AREA.  
RADAR ESTIMATES INDICATE A GENERAL 1 TO 2 INCHES OF RAIN ACROSS 
FAYETTE GONZALES LAVACA DEWITT AND KARNES COUNTIES.  AN ADDITIONAL 1 
TO 2 INCHES OF RAIN IS POSSIBLE BEFORE 8 AM.

LOCATIONS IN THE WARNING INCLUDE WAELDER...SUBLIME...SHINER...
SCHULENBURG...ROUND TOP...PALMETO...MULDOON...MOULTON...LA GRANGE...
HALLETTSVILLE...GONZALES...FLATONIA...FAYETTEVILLE...ELLINGER AND
CISTERN.

FLASH FLOODING IS OCCURRING OR IS IMMINENT. MOST FLOOD DEATHS OCCUR
IN AUTOMOBILES. DO NOT ATTEMPT TO CROSS WATER COVERED AREAS. A LITTLE
OVER A FOOT OF WATER CAN CARRY AWAY MOST CARS AND TRUCKS. TURN AROUND
DONT DROWN.

REPORT FLASH FLOODING TO THE NEAREST LAW ENFORCEMENT AGENCY FOR RELAY
TO THE NATIONAL WEATHER SERVICE.

LAT...LON 2930 9662 2907 9693 2911 9699 2887 9730
      2893 9741 2867 9778 2872 9791 2869 9800
      2888 9817 2923 9772 2936 9786 2963 9765
      2976 9735 3004 9704 3016 9670 3014 9666
      2996 9658 2963 9687 2935 9658

$$
000 
WGUS74 KEWX 011159
FFSEWX

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
656 AM CDT WED JUN 1 2005

TXC123-149-177-255-285-011300-
FAYETTE TX-GONZALES TX-LAVACA TX-DEWITT TX-KARNES TX-
656 AM CDT WED JUN 1 2005

...A FLASH FLOOD WARNING CONTINUES UNTIL 800 AM CDT FOR KARNES...
DEWITT...LAVACA...GONZALES AND FAYETTE COUNTIES...

AT 650 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO 
INDICATE LIGHT TO MODERATE RAIN FALLING OVER KARNES, GONZALES, 
LAVACA, DEWITT AND KARNES COUNTIES. 

LOCATIONS IN THE WARNING INCLUDE WAELDER...SHINER...ROUND 
TOP...PALMETO...MULDOON...MOULTON...LA GRANGE... 
HALLETTSVILLE...GONZALES...FAYETTEVILLE...ELLINGER AND CISTERN.

ALTHOUGH THE HEAVY RAINS HAVE ENDED, RUNOFF WILL REMAIN A PROBLEM AT 
LOW WATER CROSSINGS AND LOW LYING AREAS.

REPORT FLASH FLOODING TO THE NEAREST LAW ENFORCEMENT AGENCY FOR RELAY
TO THE NATIONAL WEATHER SERVICE.

LAT...LON 2930 9662 2907 9693 2911 9699 2887 9730
      2893 9741 2867 9778 2872 9791 2869 9800
      2888 9817 2923 9772 2936 9786 2963 9765
      2976 9735 3004 9704 3016 9670 3014 9666
      2996 9658 2963 9687 2935 9658

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 1, 1:00 AM CDTSevere Thunderstorm WarningEWXEdwards, Kerr60 min
Jun 1, 1:34 AM CDTTornado WarningEWXEdwards41 min
Jun 1, 1:44 AM CDTSevere Thunderstorm WarningEWXGillespie, Llano61 min
Jun 1, 1:54 AM CDTSevere Thunderstorm WarningEWXKerr66 min
Jun 1, 1:58 AM CDTTornado WarningEWXReal32 min
Jun 1, 2:15 AM CDTSevere Thunderstorm WarningEWXBandera60 min
Jun 1, 2:26 AM CDTTornado WarningEWXBandera, Kerr, Real34 min
Jun 1, 2:32 AM CDTSevere Thunderstorm WarningEWXKendall58 min
Jun 1, 2:38 AM CDTSevere Thunderstorm WarningEWXBlanco, Burnet, Gillespie, Llano67 min
Jun 1, 2:43 AM CDTSevere Thunderstorm WarningEWXBandera, Kerr, Real62 min
Jun 1, 2:53 AM CDTSevere Thunderstorm WarningEWXEdwards67 min
Jun 1, 3:01 AM CDTTornado WarningEWXBexar, Comal, Kendall29 min
Jun 1, 3:04 AM CDTSevere Thunderstorm WarningEWXWilliamson56 min
Jun 1, 3:17 AM CDTSevere Thunderstorm WarningEWXBandera, Medina58 min
Jun 1, 3:25 AM CDTFlash Flood WarningEWXBandera, Edwards, Kendall, Kerr, Real3 hr
Jun 1, 3:25 AM CDTSevere Thunderstorm WarningEWXEdwards, Real65 min
Jun 1, 3:29 AM CDTSevere Thunderstorm WarningEWXBexar, Comal63 min
Jun 1, 3:39 AM CDTTornado WarningEWXMedina36 min
Jun 1, 3:52 AM CDTSevere Thunderstorm WarningEWXUvalde53 min
Jun 1, 3:54 AM CDTFlash Flood WarningEWXBexar, Guadalupe, Medina2 hr
Jun 1, 4:05 AM CDTFlash Flood WarningEWXComal115 min
Jun 1, 4:11 AM CDTTornado WarningEWXMedina34 min
Jun 1, 5:11 AM CDTSevere Thunderstorm WarningEWXKarnes64 min
Jun 1, 5:22 AM CDTSevere Thunderstorm WarningEWXUvalde, Zavala53 min
Jun 1, 6:18 AM CDTSevere Thunderstorm WarningEWXZavala39 min
Jun 1, 6:32 AM CDTTornado WarningEWXZavala23 min
Jun 1, 6:41 AM CDTSevere Thunderstorm WarningEWXFrio43 min

Nearby

Flash Flood Warnings in Texas, 2005Every flash flood warning in 2005

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; radar from the NEXRAD Level II archive.