Alert archive / Texas / Severe Thunderstorm Warnings in 2013
Severe Thunderstorm Warning 21, NWS Corpus Christi, TX
NWS Corpus Christi, TX issued this severe thunderstorm warning at Apr 3, 2013, 3:56 PM CDT for Live Oak County, McMullen County, Texas. It was in force for 34 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 3, 2013, 3:56 PM CDT (20:56 UTC)
- Expired
- Apr 3, 2013, 4:30 PM CDT
- In force
- 34 min
- Issued by
- NWS Corpus Christi, TX
- Area
- Storm-based polygon
Counties Live Oak County, TX, McMullen County, TX
The nearest sounding before it
Corpus Christi, TX (KCRP), launched 12:00Z, 8.9 hours before the alert went out and 111 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
- 397 J/kg
- Mixed-layer CIN
- -442 J/kg
- Mixed-layer LCL
- 1088 m above ground
- 0-6 km bulk shear
- 48 kt
- 0-1 km storm-relative helicity
- 12 m²/s²
- 0-3 km storm-relative helicity
- 37 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 1.1
The text
As transmitted, in the capitals the NWS used until 2016.
830
WUUS54 KCRP 032056
SVRCRP
TXC297-311-032130-
/O.NEW.KCRP.SV.W.0021.130403T2056Z-130403T2130Z/
BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
356 PM CDT WED APR 3 2013
THE NATIONAL WEATHER SERVICE IN CORPUS CHRISTI HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
SOUTHWESTERN LIVE OAK COUNTY IN SOUTH TEXAS...
CENTRAL MCMULLEN COUNTY IN SOUTH TEXAS...
* UNTIL 430 PM CDT
* AT 355 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL.
THIS STORM WAS LOCATED NEAR LOMA ALTA...OR 20 MILES SOUTH OF
TILDEN...AND MOVING EAST AT 40 MPH.
* LOCATIONS IMPACTED INCLUDE...
CLEGG...
ANNAROSE...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
THIS IS A DANGEROUS STORM. IF YOU ARE IN ITS PATH...PREPARE
IMMEDIATELY FOR DESTRUCTIVE HAIL...AND DEADLY CLOUD TO GROUND
LIGHTNING. PEOPLE OUTSIDE SHOULD MOVE TO A SHELTER...PREFERABLY
INSIDE A STRONG BUILDING BUT AWAY FROM WINDOWS.
&&
LAT...LON 2832 9833 2833 9822 2832 9807 2807 9805
2811 9839 2812 9859 2827 9860
TIME...MOT...LOC 2056Z 270DEG 33KT 2818 9847
$$
HART3 follow-up statements
082
WWUS54 KCRP 032112
SVSCRP
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
412 PM CDT WED APR 3 2013
TXC297-311-032130-
/O.CON.KCRP.SV.W.0021.000000T0000Z-130403T2130Z/
LIVE OAK-MCMULLEN-
412 PM CDT WED APR 3 2013
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 430 PM CDT
FOR SOUTHWESTERN LIVE OAK AND CENTRAL MCMULLEN COUNTIES...
AT 408 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE
HAIL. THIS STORM WAS LOCATED 7 MILES NORTHWEST OF CLEGG...OR 16
MILES SOUTHWEST OF GEORGE WEST...MOVING EAST AT 40 MPH.
* LOCATIONS IMPACTED INCLUDE...
ANNAROSE...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
THIS IS A DANGEROUS STORM. IF YOU ARE IN ITS PATH...PREPARE
IMMEDIATELY FOR DESTRUCTIVE HAIL...AND DEADLY CLOUD TO GROUND
LIGHTNING. PEOPLE OUTSIDE SHOULD MOVE TO A SHELTER...PREFERABLY
INSIDE A STRONG BUILDING BUT AWAY FROM WINDOWS.
&&
LAT...LON 2832 9833 2833 9822 2832 9807 2807 9805
2811 9839 2812 9859 2827 9860
TIME...MOT...LOC 2112Z 264DEG 33KT 2821 9829
$$
HART284
WWUS54 KCRP 032123
SVSCRP
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
423 PM CDT WED APR 3 2013
TXC311-032133-
/O.CAN.KCRP.SV.W.0021.000000T0000Z-130403T2130Z/
MCMULLEN-
423 PM CDT WED APR 3 2013
...THE SEVERE THUNDERSTORM WARNING FOR CENTRAL MCMULLEN COUNTY IS
CANCELLED...
LAT...LON 2816 9828 2819 9830 2828 9831 2832 9831
2833 9822 2832 9807 2807 9805
TIME...MOT...LOC 2123Z 264DEG 33KT 2823 9817
$$
TXC297-032130-
/O.CON.KCRP.SV.W.0021.000000T0000Z-130403T2130Z/
LIVE OAK-
423 PM CDT WED APR 3 2013
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 430 PM CDT
FOR CENTRAL LIVE OAK COUNTY...
AT 418 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE
HAIL. THIS STORM WAS LOCATED OVER CENTRAL LIVE OAK COUNTY...OR 10
MILES SOUTHWEST OF GEORGE WEST...MOVING EAST AT 40 MPH.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
THIS IS A DANGEROUS STORM. IF YOU ARE IN ITS PATH...PREPARE
IMMEDIATELY FOR DESTRUCTIVE HAIL...AND DEADLY CLOUD TO GROUND
LIGHTNING. PEOPLE OUTSIDE SHOULD MOVE TO A SHELTER...PREFERABLY
INSIDE A STRONG BUILDING BUT AWAY FROM WINDOWS.
&&
LAT...LON 2816 9828 2819 9830 2828 9831 2832 9831
2833 9822 2832 9807 2807 9805
TIME...MOT...LOC 2123Z 264DEG 33KT 2823 9817
$$
HART083
WWUS54 KCRP 032130
SVSCRP
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
430 PM CDT WED APR 3 2013
TXC297-032139-
/O.EXP.KCRP.SV.W.0021.000000T0000Z-130403T2130Z/
LIVE OAK-
430 PM CDT WED APR 3 2013
...THE SEVERE THUNDERSTORM WARNING FOR CENTRAL LIVE OAK COUNTY WILL
EXPIRE AT 430 PM CDT... THE THUNDERSTORM HAS WEAKENED IN INTENSITY.
HOWEVER...SMALL HAIL OF PEA TO DIME SIZE MAY STILL OCCUR OVER LIVE
OAK COUNTY TO THE SOUTH OF GEORGE WEST.
LAT...LON 2816 9828 2819 9830 2828 9831 2832 9831
2833 9822 2832 9807 2807 9805
TIME...MOT...LOC 2129Z 264DEG 33KT 2823 9811
$$
HARTThe office that day
Everything else NWS Corpus Christi, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 2, 11:17 PM CDT | Severe Thunderstorm Warning | CRP | La Salle | 43 min |
| Apr 2, 11:58 PM CDT | Severe Thunderstorm Warning | CRP | La Salle | 32 min |
| Apr 3, 12:30 AM CDT | Severe Thunderstorm Warning | CRP | La Salle | 30 min |
| Apr 3, 4:26 AM CDT | Special Marine Warning | CRP | 64 min | |
| Apr 3, 5:21 PM CDT | Severe Thunderstorm Warning | CRP | Bee, Refugio | 24 min |
| Apr 3, 5:46 PM CDT | Severe Thunderstorm Warning | CRP | Aransas, Refugio | 29 min |
Nearby
Severe Thunderstorm Warnings in Texas, 2013Every severe thunderstorm warning in 2013
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.