Alert archive / Texas / Tornado Warnings in 2004
Tornado Warning 4, NWS Corpus Christi, TX
NWS Corpus Christi, TX issued this tornado warning at Apr 6, 2004, 9:30 AM CDT for Goliad County, Texas. It was in force for 30 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
- Apr 6, 2004, 9:30 AM CDT (14:30 UTC)
- Expired
- Apr 6, 2004, 10:00 AM CDT
- In force
- 30 min
- Issued by
- NWS Corpus Christi, TX
- Area
- Counties, with a storm outline in the text
County Goliad County, TX
The radar
The Corpus Christi radar (KCRP), 83 km from the middle of the area, began a volume at 14:33 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.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Apr 6, 7:55 AM CDT | Tornado Watch | SPC | 5 hr |
The nearest sounding before it
Corpus Christi, TX (KCRP), launched 12:00Z, 2.5 hours before the alert went out and 89 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.
- Mixed-layer CAPE
- 1044 J/kg
- Mixed-layer CIN
- -11 J/kg
- Mixed-layer LCL
- 598 m above ground
- 0-6 km bulk shear
- 44 kt
- 0-1 km storm-relative helicity
- 133 m²/s²
- 0-3 km storm-relative helicity
- 224 m²/s²
- Significant tornado parameter
- 1.1
- Supercell composite
- 9.2
The text
As transmitted, in the capitals the NWS used until 2016.
599
WFUS54 KCRP 061430
TORCRP
TXC175-061500-
BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
930 AM CDT TUE APR 6 2004
THE NATIONAL WEATHER SERVICE IN CORPUS CHRISTI HAS ISSUED A
* TORNADO WARNING FOR...
SOUTHEASTERN GOLIAD COUNTY IN TEXAS
* UNTIL 1000 AM CDT
* AT 930 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
TORNADO OVER EXTREME SOUTH CENTRAL GOLIAD COUNTY...OR ABOUT 15
MILES NORTHWEST OF REFUGIO...MOVING EAST AT 20 MPH.
* THE TORNADO IS EXPECTED TO BE NEAR...
BERCLAIR BY 935 AM CDT...
THIS IS A DANGEROUS STORM. MOVE INTO YOUR TORNADO SHELTER NOW
A TORNADO WATCH REMAINS IN EFFECT UNTIL 100 PM CDT TUESDAY AFTERNOON
FOR TEXAS.
LAT...LON 2857 9759 2846 9752 2840 9740 2856 9718
2861 9723
$$The office that day
Everything else NWS Corpus Christi, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 6, 8:15 AM CDT | Flash Flood Warning | CRP | Bee, Goliad | 2 hr |
| Apr 6, 8:53 AM CDT | Tornado Warning | CRP | Bee, Goliad | 37 min |
| Apr 6, 9:44 AM CDT | Special Marine Warning | CRP | 2 hr | |
| Apr 6, 10:00 AM CDT | Tornado Warning | CRP | Goliad, Refugio, Victoria | 45 min |
| Apr 6, 10:07 AM CDT | Severe Thunderstorm Warning | CRP | Nueces, San Patricio | 53 min |
| Apr 6, 10:09 AM CDT | Flash Flood Warning | CRP | Goliad, Refugio, Victoria | 3 hr |
| Apr 6, 10:22 AM CDT | Severe Thunderstorm Warning | CRP | Jim Wells, Kleberg | 53 min |
| Apr 6, 10:23 AM CDT | Flash Flood Warning | CRP | Nueces, San Patricio | 2 hr |
| Apr 6, 10:27 AM CDT | Tornado Warning | CRP | Kleberg, Nueces | 48 min |
| Apr 6, 10:46 AM CDT | Severe Thunderstorm Warning | CRP | Calhoun, Refugio, Victoria | 59 min |
| Apr 6, 10:55 AM CDT | Tornado Warning | CRP | Calhoun, Victoria | 50 min |
| Apr 6, 10:58 AM CDT | Flash Flood Warning | CRP | Calhoun | 2 hr |
| Apr 6, 11:05 AM CDT | Tornado Warning | CRP | Nueces | 40 min |
| Apr 6, 11:10 AM CDT | Severe Thunderstorm Warning | CRP | Refugio, San Patricio | 65 min |
| Apr 6, 11:16 AM CDT | Tornado Warning | CRP | Nueces | 44 min |
| Apr 6, 11:38 AM CDT | Special Marine Warning | CRP | 2 hr | |
| Apr 6, 11:44 AM CDT | Tornado Warning | CRP | Calhoun | 61 min |
| Apr 6, 12:14 PM CDT | Severe Thunderstorm Warning | CRP | Calhoun | 21 min |
| Apr 6, 2:37 PM CDT | Special Marine Warning | CRP | 83 min | |
| Apr 6, 4:39 PM CDT | Special Marine Warning | CRP | 66 min |
Nearby
Tornado Warnings in Texas, 2004Every tornado warning in 2004Tornadoes in 2004
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.