Alert archive / Texas / Tornado Warnings in 2014

Tornado Warning 1, NWS Austin/San Antonio, TX

May 25, 2014Kinney County, Maverick County, Val Verde County, Texas

NWS Austin/San Antonio, TX issued this tornado warning at May 25, 2014, 6:03 PM CDT for Kinney County, Maverick County, Val Verde County, Texas. It was in force for 57 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
May 25, 2014, 6:03 PM CDT (23:03 UTC)
Expired
May 25, 2014, 7:00 PM CDT
In force
57 min
Issued by
NWS Austin/San Antonio, TX
Area
Storm-based polygon

Counties Kinney County, TX, Maverick County, TX, Val Verde County, TX

The radar

The Laughlin AFB radar (KDFX), 45 km from the middle of the area, began a volume at 23:07 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 watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
May 25, 1:53 PM CDTTornado WatchSPC8 hr

The nearest sounding before it

Del Rio, TX (KDLF), launched 12:00Z, 11.1 hours before the alert went out and 36 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 2014-05-25Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1607 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 12:00Z on 2014-05-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 86 square meters per square second.193958Sfc1 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
1607 J/kg
Mixed-layer CIN
-4 J/kg
Mixed-layer LCL
460 m above ground
0-6 km bulk shear
38 kt
0-1 km storm-relative helicity
86 m²/s²
0-3 km storm-relative helicity
278 m²/s²
Significant tornado parameter
1.8
Supercell composite
10.4

Open this sounding in Storm Lab

The text

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

791 
WFUS54 KEWX 252303
TOREWX
TXC271-323-465-260000-
/O.NEW.KEWX.TO.W.0001.140525T2303Z-140526T0000Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
603 PM CDT SUN MAY 25 2014

THE NATIONAL WEATHER SERVICE IN AUSTIN SAN ANTONIO HAS ISSUED A

* TORNADO WARNING FOR...
  SOUTHWESTERN KINNEY COUNTY IN SOUTH CENTRAL TEXAS...
  THIS INCLUDES THE CITY OF SPOFFORD...
  MAVERICK COUNTY IN SOUTH CENTRAL TEXAS...
  THIS INCLUDES THE CITY OF QUEMADO...
  EXTREME SOUTHERN VAL VERDE COUNTY IN SOUTH CENTRAL TEXAS...

* UNTIL 700 PM CDT

* AT 558 PM CDT...NWS METEOROLOGISTS HAVE DETECTED A SEVERE
  THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 20 MILES NORTHWEST OF
  QUEMADO...OR 16 MILES SOUTH OF DEL RIO...MOVING EAST AT 20 MPH.

* THE TORNADO WILL CROSS 8 MILES NORTH OF QUEMADO ALONG THE KINNEY
  AND MAVERICK COUNTY LINE ALONG HIGHWAY 277 BY 655 PM CDT...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN ADDITION TO THE TORNADO...THIS STORM IS CAPABLE OF PRODUCING 
BASEBALL TO SOFTBALL SIZE HAIL...DESTRUCTIVE STRAIGHT LINE WINDS AND 
VERY HEAVY RAINFALL UP TO 3 INCHES. SOME MINOR FLOODING CAN ALSO BE 
EXPECTED. LARGE HAIL CAN BE EXPECTED IN FAR SOUTHERN VAL VERDE 
COUNTY SOUTH OF DEL RIO.  

THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. GET UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS
AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN
INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO
COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.

IF IN MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A
SUBSTANTIAL SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE
NEAREST DITCH OR OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT SUNDAY EVENING
FOR SOUTH CENTRAL TEXAS.

&&

LAT...LON 2885 10060 2888 10061 2891 10065 2910 10069
      2913 10074 2917 10079 2920 10078 2923 10081
      2926 10087 2930 10090 2931 10035 2879 10048
TIME...MOT...LOC 2259Z 290DEG 17KT 2914 10086

$$
4 follow-up statements
744 
WWUS54 KEWX 252324
SVSEWX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
624 PM CDT SUN MAY 25 2014

TXC271-323-465-260000-
/O.CON.KEWX.TO.W.0001.000000T0000Z-140526T0000Z/
KINNEY TX-VAL VERDE TX-MAVERICK TX-
624 PM CDT SUN MAY 25 2014

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 700 PM CDT FOR
MAVERICK...EXTREME SOUTHERN VAL VERDE AND SOUTHWESTERN KINNEY
COUNTIES...

AT 621 PM CDT...NWS METEOROLOGISTS CONTINUED TO DETECT A TORNADO. 
THIS TORNADO WAS CROSSING THE RIO GRANDE AND LOCATED 15 MILES 
NORTHWEST OF QUEMADO...MOVING EAST AT 20 MPH.

OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO
NORMANDY...LAUGHLIN AFB AUX FIELD AND SPOFFORD

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN ADDITION TO THE TORNADO...THIS STORM IS CAPABLE OF PRODUCING 
BASEBALL TO SOFTBALL SIZE HAIL...DESTRUCTIVE STRAIGHT LINE WINDS  
AND VERY HEAVY RAINFALL UP TO 3 INCHES. QUARTER SIZE HAIL CAN BE 
EXPECTED IN FAR SOUTHERN VAL VERDE COUNTY SOUTH OF DEL RIO. SOME 
MINOR FLOODING CAN ALSO BE EXPECTED. 

THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. GET UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS
AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN
INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO
COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.

IF IN MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A
SUBSTANTIAL SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE
NEAREST DITCH OR OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT SUNDAY EVENING
FOR SOUTH CENTRAL TEXAS.

&&

LAT...LON 2885 10060 2888 10061 2891 10065 2910 10069
      2913 10074 2917 10079 2920 10078 2923 10081
      2926 10087 2930 10090 2931 10035 2879 10048
TIME...MOT...LOC 2322Z 282DEG 17KT 2915 10074

$$
034 
WWUS54 KEWX 252339
SVSEWX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
639 PM CDT SUN MAY 25 2014

TXC271-323-465-260000-
/O.CON.KEWX.TO.W.0001.000000T0000Z-140526T0000Z/
KINNEY TX-VAL VERDE TX-MAVERICK TX-
639 PM CDT SUN MAY 25 2014

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 700 PM CDT FOR
MAVERICK...EXTREME SOUTHERN VAL VERDE AND SOUTHWESTERN KINNEY
COUNTIES...

AT 635 PM CDT...NWS METEOROLOGISTS CONTINUED TO DETECT A TORNADO. 
THIS TORNADO WAS LOCATED ALONG HIGHWAY 277 ABOUT 15 MILES NORTH OF 
QUEMADO...MOVING EAST AT 20 MPH.

OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO
LAUGHLIN AFB AUX FIELD...NORMANDY AND SPOFFORD

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN ADDITION TO THE TORNADO...THIS STORM IS CAPABLE OF PRODUCING 
BASEBALL TO SOFTBALL SIZE HAIL...DESTRUCTIVE STRAIGHT LINE WINDS  
AND VERY HEAVY RAINFALL UP TO 3 INCHES. QUARTER SIZE HAIL CAN BE 
EXPECTED IN FAR SOUTHERN VAL VERDE COUNTY SOUTH OF DEL RIO. SOME 
MINOR FLOODING CAN ALSO BE EXPECTED. 

THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. GET UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS
AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN
INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO
COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.

IF IN MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A
SUBSTANTIAL SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE
NEAREST DITCH OR OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT SUNDAY EVENING
FOR SOUTH CENTRAL TEXAS.

&&

LAT...LON 2885 10060 2888 10061 2891 10065 2910 10069
      2913 10074 2917 10079 2920 10078 2923 10081
      2926 10087 2930 10090 2931 10035 2879 10048
TIME...MOT...LOC 2337Z 278DEG 19KT 2914 10071

$$
900 
WWUS54 KEWX 252345
SVSEWX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
645 PM CDT SUN MAY 25 2014

TXC465-252353-
/O.CAN.KEWX.TO.W.0001.000000T0000Z-140526T0000Z/
VAL VERDE TX-
645 PM CDT SUN MAY 25 2014

...THE TORNADO WARNING FOR EXTREME SOUTHERN VAL VERDE COUNTY IS
CANCELLED...

THE THUNDERSTORM HAS EXITED EXTREME SOUTHERN VAL VERDE COUNTY. 

A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT SUNDAY EVENING
FOR SOUTH CENTRAL TEXAS.

LAT...LON 2885 10060 2888 10061 2891 10065 2910 10069
      2913 10074 2917 10079 2920 10078 2922 10078
      2923 10075 2930 10073 2931 10035 2879 10048
TIME...MOT...LOC 2343Z 275DEG 17KT 2915 10068

$$

TXC271-323-260000-
/O.CON.KEWX.TO.W.0001.000000T0000Z-140526T0000Z/
KINNEY TX-MAVERICK TX-
645 PM CDT SUN MAY 25 2014

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 700 PM CDT FOR MAVERICK
AND SOUTHWESTERN KINNEY COUNTIES...

AT 639 PM CDT...NWS METEOROLOGISTS CONTINUED TO DETECT A TORNADO. 
THIS TORNADO WAS LOCATED NEAR HIGHWAY 277...ABOUT 15 MILES NORTH OF 
QUEMADO...MOVING EAST AT 20 MPH.

OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO
LAUGHLIN AFB AUX FIELD...NORMANDY AND SPOFFORD

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN ADDITION TO THE TORNADO...THIS STORM IS CAPABLE OF PRODUCING 
BASEBALL TO SOFTBALL SIZE HAIL...DESTRUCTIVE STRAIGHT LINE WINDS  
AND VERY HEAVY RAINFALL UP TO 3 INCHES. SOME MINOR FLOODING CAN ALSO 
BE EXPECTED. 

THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. GET UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS
AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN
INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO
COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.

IF IN MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A
SUBSTANTIAL SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE
NEAREST DITCH OR OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT SUNDAY EVENING
FOR SOUTH CENTRAL TEXAS.

&&

LAT...LON 2885 10060 2888 10061 2891 10065 2910 10069
      2913 10074 2917 10079 2920 10078 2922 10078
      2923 10075 2930 10073 2931 10035 2879 10048
TIME...MOT...LOC 2343Z 275DEG 17KT 2915 10068

$$
156 
WWUS54 KEWX 260000
SVSEWX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
700 PM CDT SUN MAY 25 2014

TXC271-323-260009-
/O.EXP.KEWX.TO.W.0001.000000T0000Z-140526T0000Z/
KINNEY TX-MAVERICK TX-
700 PM CDT SUN MAY 25 2014

...THE TORNADO WARNING FOR MAVERICK AND SOUTHWESTERN KINNEY COUNTIES
WILL EXPIRE AT 700 PM CDT...

NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED THAT THE TORNADO 
HAS DISSIPATED. LARGE HAIL AND VERY HEAVY RAINS WILL CONTINUE. AS A 
RESULT...A SEVERE THUNDERSTORM WARNING HAS BEEN ISSUED FOR THIS AREA 
UNTIL 8 PM. 

A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT SUNDAY EVENING
FOR SOUTH CENTRAL TEXAS.

LAT...LON 2885 10060 2888 10061 2891 10065 2910 10069
      2913 10074 2917 10079 2920 10078 2922 10078
      2923 10075 2930 10073 2931 10035 2879 10048
TIME...MOT...LOC 2359Z 275DEG 17KT 2914 10059

$$

The office that day

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

IssuedProductOfficeCountiesLasted
May 24, 8:46 PM CDTSpecial Weather StatementEWXTerrell44 min
May 25, 5:29 AM CDTSpecial Weather StatementEWXKerr61 min
May 25, 11:21 AM CDTRiver Flood WarningEWXVal Verde17 hr
May 25, 11:21 AM CDTRiver Flood WarningEWXVal Verde34 hr
May 25, 3:15 PM CDTFlash Flood WatchEWXBandera, Bexar, Blanco, Burnet, Comal, Edwards and 9 more16 hr
May 25, 3:41 PM CDTSpecial Weather StatementEWXVal Verde64 min
May 25, 5:53 PM CDTSpecial Weather StatementEWXReal37 min
May 25, 6:06 PM CDTSpecial Weather StatementEWXGillespie24 min
May 25, 6:20 PM CDTSpecial Weather StatementEWXReal25 min
May 25, 6:31 PM CDTAreal Flood AdvisoryEWXBurnet119 min
May 25, 6:51 PM CDTSpecial Weather StatementEWXReal24 min
May 25, 6:58 PM CDTSevere Thunderstorm WarningEWXKinney, Maverick62 min

Nearby

Tornado Warnings in Texas, 2014Every tornado warning in 2014Tornadoes in 2014

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.