Alert archive / Texas / Tornado Warnings in 2003

Tornado Warning 6, NWS Austin/San Antonio, TX

June 3, 2003Wilson County, Texas

NWS Austin/San Antonio, TX issued this tornado warning at Jun 3, 2003, 3:58 PM CDT for Wilson County, Texas. It was in force for 62 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
Jun 3, 2003, 3:58 PM CDT (20:58 UTC)
Expired
Jun 3, 2003, 5:00 PM CDT
In force
62 min
Issued by
NWS Austin/San Antonio, TX
Area
Counties, with a storm outline in the text

County Wilson County, TX

The radar

The Austin/San Antonio radar (KEWX), 64 km from the middle of the area, began a volume at 20:59 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
Jun 3, 1:25 PM CDTSevere Thunderstorm WatchSPC6 hr

The nearest sounding before it

Corpus Christi, TX (KCRP), launched 12:00Z, 9.0 hours before the alert went out and 177 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, Corpus Christi, TX at 12:00Z on 2003-06-03Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2500 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, Corpus Christi, TX at 12:00Z on 2003-06-03The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 12 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
2500 J/kg
Mixed-layer CIN
-76 J/kg
Mixed-layer LCL
748 m above ground
0-6 km bulk shear
19 kt
0-1 km storm-relative helicity
12 m²/s²
0-3 km storm-relative helicity
-9 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.2

Open this sounding in Storm Lab

The text

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

235 
WFUS54 KEWX 032058
TORSAT
TXC493-032200-

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
357 PM CDT TUE JUN 3 2003

THE NATIONAL WEATHER SERVICE IN AUSTIN SAN ANTONIO HAS ISSUED A

* TORNADO WARNING FOR THE FOLLOWING COUNTIES IN TEXAS...
  WILSON

* UNTIL 500 PM CDT

* AT 357 PM...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  THUNDERSTORM WITH STRONG ROTATION THAT MAY PRODUCE A TORNADO AT ANY
  TIME 4 MILES NORTHWEST OF FLORESVILLE...MOVING SOUTHEAST AT 25 MPH.

* THIS WARNING INCLUDES LOCATIONS IN AND AROUND...
  FLORESVILLE
  POTH

IF YOU ARE CAUGHT OUTSIDE...SEEK SHELTER IN A NEARBY REINFORCED
BUILDING. AS A LAST RESORT...SEEK SHELTER IN A CULVERT...DITCH OR LOW
SPOT AND COVER YOUR HEAD WITH YOUR HANDS.


LAT...LON 2912 9839 2891 9818 2923 9777 2934 9813

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 2, 7:04 PM CDTSevere Thunderstorm WarningEWXDeWitt, Lavaca26 min
Jun 3, 1:19 PM CDTSevere Thunderstorm WarningEWXKerr56 min
Jun 3, 1:25 PM CDTSevere Thunderstorm WarningEWXKendall65 min
Jun 3, 2:03 PM CDTFlash Flood WarningEWXKendall3 hr
Jun 3, 2:15 PM CDTSevere Thunderstorm WarningEWXBandera45 min
Jun 3, 2:45 PM CDTSevere Thunderstorm WarningEWXMedina60 min
Jun 3, 3:00 PM CDTSevere Thunderstorm WarningEWXBexar60 min
Jun 3, 3:39 PM CDTSevere Thunderstorm WarningEWXWilson51 min
Jun 3, 3:47 PM CDTSevere Thunderstorm WarningEWXMedina43 min
Jun 3, 3:51 PM CDTSevere Thunderstorm WarningEWXAtascosa69 min
Jun 3, 3:56 PM CDTSevere Thunderstorm WarningEWXBexar34 min
Jun 3, 4:01 PM CDTSevere Thunderstorm WarningEWXFrio59 min
Jun 3, 4:36 PM CDTTornado WarningEWXAtascosa24 min
Jun 3, 5:02 PM CDTSevere Thunderstorm WarningEWXAtascosa28 min

Nearby

Tornado Warnings in Texas, 2003Every tornado warning in 2003Tornadoes in 2003

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.