Alert archive / Texas / Tornado Warnings in 2006

Tornado Warning 9, NWS Brownsville, TX

May 14, 2006Kenedy County, Willacy County, Texas

NWS Brownsville, TX issued this tornado warning at May 14, 2006, 10:42 PM CDT for Kenedy County, Willacy County, Texas. It was in force for 33 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 14, 2006, 10:42 PM CDT (03:42 UTC)
Expired
May 14, 2006, 11:15 PM CDT
In force
33 min
Issued by
NWS Brownsville, TX
Area
Counties, with a storm outline in the text

Counties Kenedy County, TX, Willacy County, TX

The radar

The Brownsville radar (KBRO), 71 km from the middle of the area, began a volume at 03:44 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 14, 6:58 PM CDTSevere Thunderstorm WatchSPC6 hr

The nearest sounding before it

Brownsville Intl, TX (KBRO), launched 00:00Z, 3.7 hours before the alert went out and 73 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, Brownsville Intl, TX at 00:00Z on 2006-05-15Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2959 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, Brownsville Intl, TX at 00:00Z on 2006-05-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 45 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
2959 J/kg
Mixed-layer CIN
-35 J/kg
Mixed-layer LCL
870 m above ground
0-6 km bulk shear
45 kt
0-1 km storm-relative helicity
45 m²/s²
0-3 km storm-relative helicity
103 m²/s²
Significant tornado parameter
0.7
Supercell composite
3.0

Open this sounding in Storm Lab

The text

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

000 
WFUS54 KBRO 150342
TORBRO
TXC261-489-150415-
/O.NEW.KBRO.TO.W.0009.060515T0342Z-060515T0415Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE BROWNSVILLE TX
1042 PM CDT SUN MAY 14 2006

THE NATIONAL WEATHER SERVICE IN BROWNSVILLE HAS ISSUED A

* TORNADO WARNING FOR...
  SOUTHEASTERN KENEDY COUNTY IN DEEP SOUTH TEXAS
  NORTHERN WILLACY COUNTY IN DEEP SOUTH TEXAS
  THIS INCLUDES THE CITIES OF...PORT MANSFIELD...RAYMONDVILLE

* UNTIL 1115 PM CDT

* AT 1040 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR PORT
  MANSFIELD...MOVING WEST AT 25 MPH.

* THE TORNADO IS EXPECTED TO BE NEAR...
  RAYMONDVILLE BY 1115 PM CDT

IN ADDITION TO THE TORNADO...THIS STORM IS CAPABLE OF PRODUCING
QUARTER SIZE HAIL AND DESTRUCTIVE STRAIGHT LINE WINDS.

WHEN A TORNADO WARNING IS ISSUED BASED ON DOPPLER RADAR...IT MEANS
THAT STRONG ROTATION HAS BEEN DETECTED IN THE STORM. A TORNADO MAY
ALREADY BE ON THE GROUND...OR IS EXPECTED TO DEVELOP SHORTLY. IF YOU
ARE IN THE PATH OF THIS DANGEROUS STORM...MOVE INDOORS AND TO THE
LOWEST LEVEL OF THE BUILDING. STAY AWAY FROM WINDOWS. IF DRIVING...DO
NOT SEEK SHELTER UNDER A HIGHWAY OVERPASS.

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 SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 100 AM CDT MONDAY
MORNING FOR DEEP SOUTH TEXAS.

LAT...LON 2647 9740 2665 9741 2665 9784 2643 9783

$$

CAFFREY
3 follow-up statements
000 
WWUS54 KBRO 150355
SVSBRO

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BROWNSVILLE TX
1054 PM CDT SUN MAY 14 2006

TXC261-489-150415-
/O.CON.KBRO.TO.W.0009.000000T0000Z-060515T0415Z/
KENEDY TX-WILLACY TX-
1054 PM CDT SUN MAY 14 2006

...A TORNADO WARNING CONTINUES UNTIL 1115 PM CDT FOR NORTHERN WILLACY
AND SOUTHEASTERN KENEDY COUNTIES...

AT 1049 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO 
INDICATE A TORNADO.  THIS TORNADO WAS LOCATED NEAR SAN PERLITA
...MOVING WEST AT 25 MPH.

THE TORNADO WILL BE NEAR...
  SAN PERLITA BY 1100 PM CDT
  8 MILES NORTHEAST OF RAYMONDVILLE BY 1115 PM CDT

DO NOT USE HIGHWAY OVERPASSES FOR SHELTER. OVERPASSES DO NOT PROVIDE
PROTECTION FROM TORNADIC WINDS. VEHICLES STOPPED UNDER BRIDGES BLOCK
TRAFFIC AND PREVENT PEOPLE FROM GETTING OUT OF THE STORMS PATH AND
TO SHELTER. IF YOU CANNOT DRIVE AWAY FROM THE TORNADO...GET OUT OF
YOUR VEHICLE AND LIE FLAT IN A DITCH AS A LAST RESORT.

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 SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 100 AM CDT MONDAY
MORNING FOR DEEP SOUTH TEXAS.

LAT...LON 2647 9740 2665 9741 2665 9784 2643 9783

$$

PHILO
000 
WWUS54 KBRO 150407
SVSBRO

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BROWNSVILLE TX
1106 PM CDT SUN MAY 14 2006

TXC261-489-150415-
/O.CON.KBRO.TO.W.0009.000000T0000Z-060515T0415Z/
KENEDY TX-WILLACY TX-
1106 PM CDT SUN MAY 14 2006

...A TORNADO WARNING CONTINUES UNTIL 1115 PM CDT FOR NORTHERN WILLACY
AND SOUTHEASTERN KENEDY COUNTIES...

AT 1106 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A TORNADO.  THIS TORNADO WAS LOCATED 10 MILES EAST OF 
RAYMONDVILLE...JUST EAST OF SAN PERLITA...MOVING WEST AT 15 MPH.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 100 AM CDT MONDAY
MORNING FOR DEEP SOUTH TEXAS.

LAT...LON 2647 9740 2665 9741 2665 9784 2643 9783

$$

PHILO
000 
WWUS54 KBRO 150415
SVSBRO

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BROWNSVILLE TX
1115 PM CDT SUN MAY 14 2006

TXC261-489-150425-
/O.EXP.KBRO.TO.W.0009.000000T0000Z-060515T0415Z/
KENEDY TX-WILLACY TX-
1115 PM CDT SUN MAY 14 2006

...THE TORNADO WARNING FOR NORTHERN WILLACY AND SOUTHEASTERN KENEDY 
COUNTIES HAS EXPIRED...

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 100 AM CDT MONDAY
MORNING FOR DEEP SOUTH TEXAS.

LAT...LON 2647 9740 2665 9741 2665 9784 2643 9783

$$

PHILO

The office that day

Everything else NWS Brownsville, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 14, 8:02 PM CDTSevere Thunderstorm WarningBROZapata58 min
May 14, 8:33 PM CDTTornado WarningBROZapata12 min
May 14, 9:00 PM CDTSevere Thunderstorm WarningBROZapata45 min
May 14, 9:41 PM CDTSpecial Marine WarningBRO34 min
May 14, 9:47 PM CDTSevere Thunderstorm WarningBROJim Hogg, Zapata58 min
May 14, 9:53 PM CDTSevere Thunderstorm WarningBROBrooks, Kenedy37 min
May 14, 10:12 PM CDTTornado WarningBROBrooks, Kenedy33 min
May 14, 10:31 PM CDTSevere Thunderstorm WarningBROBrooks, Hidalgo, Kenedy, Starr, Willacy29 min
May 14, 10:34 PM CDTSevere Thunderstorm WarningBROKenedy, Willacy26 min
May 14, 10:37 PM CDTSpecial Marine WarningBRO38 min
May 14, 10:54 PM CDTSpecial Marine WarningBRO36 min
May 14, 10:59 PM CDTSevere Thunderstorm WarningBROZapata25 min
May 14, 11:04 PM CDTSpecial Marine WarningBRO26 min
May 14, 11:07 PM CDTSevere Thunderstorm WarningBROHidalgo, Kenedy, Willacy38 min
May 14, 11:14 PM CDTSevere Thunderstorm WarningBROCameron, Hidalgo, Kenedy, Starr, Willacy61 min
May 14, 11:20 PM CDTSevere Thunderstorm WarningBROCameron, Willacy46 min
May 14, 11:29 PM CDTSpecial Marine WarningBRO61 min
May 14, 11:36 PM CDTSevere Thunderstorm WarningBROStarr24 min
May 14, 11:44 PM CDTSevere Thunderstorm WarningBROCameron31 min
May 14, 11:55 PM CDTSevere Thunderstorm WarningBROCameron, Hidalgo, Willacy65 min
May 15, 12:11 AM CDTTornado WarningBROCameron25 min
May 15, 6:14 AM CDTMarine Weather StatementBRO8 hr

Nearby

Tornado Warnings in Texas, 2006Every tornado warning in 2006Tornadoes in 2006

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.