Alert archive / Texas / Wind Advisories in 2012

Wind Advisory 9, NWS Corpus Christi, TX

March 8, 201211 counties in Texas

NWS Corpus Christi, TX issued this wind advisory at Mar 8, 2012, 4:10 AM CST for 11 counties in Texas. It took effect at Mar 8, 2012, 6:00 AM CST. It was in force for 12 hr.

The area

The counties it named.

The facts

Issued
Mar 8, 2012, 4:10 AM CST (10:10 UTC)
In effect from
Mar 8, 2012, 6:00 AM CST
Expired
Mar 8, 2012, 6:00 PM CST
In force
12 hr
Issued by
NWS Corpus Christi, TX

Counties Aransas County, TX, Bee County, TX, Calhoun County, TX, Goliad County, TX, Jim Wells County, TX, Kleberg County, TX, Live Oak County, TX, Nueces County, TX, Refugio County, TX, San Patricio County, TX, Victoria County, TX

The radar

The Corpus Christi radar (KCRP), 44 km from the middle of the area, began a volume at 10:11 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 nearest sounding before it

Corpus Christi, TX (KCRP), launched 00:00Z, 10.2 hours before the alert went out and 50 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 00:00Z on 2012-03-08Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 755 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 00:00Z on 2012-03-08The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 186 square meters per square second.19395878Sfc1 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
755 J/kg
Mixed-layer CIN
-368 J/kg
Mixed-layer LCL
765 m above ground
0-6 km bulk shear
39 kt
0-1 km storm-relative helicity
186 m²/s²
0-3 km storm-relative helicity
206 m²/s²
Significant tornado parameter
0.0
Supercell composite
-0.0

Open this sounding in Storm Lab

The text

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

202 
WWUS74 KCRP 081010
NPWCRP

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
410 AM CST THU MAR 8 2012

..VERY STRONG SOUTHEAST WINDS TO CONTINUE ACROSS PORTIONS OF SOUTH
TEXAS TODAY...

.DEEPENING LOW PRESSURE ACROSS WEST TEXAS AND NORTHERN MEXICO
COMBINED WITH AN APPROACHING UPPER LEVEL STORM SYSTEM WILL RESULT
IN VERY WINDY CONDITIONS ACROSS THE COASTAL BEND TODAY. 

TXZ231>234-241>247-081815-
/O.NEW.KCRP.WI.Y.0009.120308T1200Z-120308T2200Z/
LIVE OAK-BEE-GOLIAD-VICTORIA-JIM WELLS-KLEBERG-NUECES-
SAN PATRICIO-ARANSAS-REFUGIO-CALHOUN-
INCLUDING THE CITIES OF...GEORGE WEST...THREE RIVERS...BEEVILLE...
GOLIAD...VICTORIA...ALICE...ORANGE GROVE...KINGSVILLE...
CORPUS CHRISTI...PORTLAND...INGLESIDE...ARANSAS PASS...SINTON...
MATHIS...ROCKPORT...REFUGIO...WOODSBORO...PORT LAVACA
410 AM CST THU MAR 8 2012

...WIND ADVISORY IN EFFECT UNTIL 4 PM CST THIS AFTERNOON...

THE NATIONAL WEATHER SERVICE IN CORPUS CHRISTI HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT UNTIL 4 PM CST THIS AFTERNOON. 

* TIMING...STRONG SOUTHEAST WINDS WILL DEVELOP RAPIDLY THIS
  MORNING BEFORE SUNRISE AND WILL PERSIST UNTIL MID AFTERNOON.

* WINDS...SOUTHEAST WINDS OF 30 TO 40 MPH WITH GUSTS IN EXCESS OF
  50 MPH POSSIBLE. 

* IMPACTS...WINDS WILL CREATE VERY HAZARDOUS DRIVING CONDITIONS 
  ESPECIALLY FOR MOTORISTS WITH HIGH PROFILE VEHICLES. RESIDENTS 
  ARE ENCOURAGED TO SECURE ALL LIGHT-WEIGHT OBJECTS SUCH AS PATIO 
  FURNITURE AND RUBBISH CANS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
2 follow-up statements
433 
WWUS74 KCRP 081801
NPWCRP

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
1201 PM CST THU MAR 8 2012

...STRONG SOUTHEAST WINDS TO CONTINUE ACROSS PORTIONS OF SOUTH
TEXAS TODAY...

.DEEPENING LOW PRESSURE ACROSS WEST TEXAS AND NORTHERN MEXICO
COMBINED WITH AN APPROACHING UPPER LEVEL STORM SYSTEM WILL RESULT
IN WINDY CONDITIONS ACROSS THE COASTAL BEND TODAY.

TXZ231>234-241>247-082200-
/O.CON.KCRP.WI.Y.0009.000000T0000Z-120308T2200Z/
LIVE OAK-BEE-GOLIAD-VICTORIA-JIM WELLS-KLEBERG-NUECES-
SAN PATRICIO-ARANSAS-REFUGIO-CALHOUN-
INCLUDING THE CITIES OF...GEORGE WEST...THREE RIVERS...BEEVILLE...
GOLIAD...VICTORIA...ALICE...ORANGE GROVE...KINGSVILLE...
CORPUS CHRISTI...PORTLAND...INGLESIDE...ARANSAS PASS...SINTON...
MATHIS...ROCKPORT...REFUGIO...WOODSBORO...PORT LAVACA
1201 PM CST THU MAR 8 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 PM CST THIS
AFTERNOON...

* TIMING...STRONG SOUTHEAST WINDS WILL PERSIST UNTIL MID
  AFTERNOON.

* WINDS...SOUTHEAST WINDS OF 25 TO 35 MPH WITH GUSTS IN EXCESS OF
  40 MPH POSSIBLE.

* IMPACTS...WINDS WILL CREATE VERY HAZARDOUS DRIVING CONDITIONS 
  ESPECIALLY FOR MOTORISTS WITH HIGH PROFILE VEHICLES. RESIDENTS 
  ARE ENCOURAGED TO SECURE ALL LIGHT-WEIGHT OBJECTS SUCH AS 
  PATIO FURNITURE AND RUBBISH CANS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

CB
929 
WWUS74 KCRP 082144
NPWCRP

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
344 PM CST THU MAR 8 2012

...STRONG SOUTHEAST WINDS WILL GRADUALLY WEAKEN THIS EARLY
EVENING...

.STRONG SOUTHEAST WINDS WILL WEAKEN EARLY THIS EVENING AS A COLD
FRONT APPROACHES THE AREA.

TXZ231>234-241>247-090000-
/O.EXT.KCRP.WI.Y.0009.000000T0000Z-120309T0000Z/
LIVE OAK-BEE-GOLIAD-VICTORIA-JIM WELLS-KLEBERG-NUECES-
SAN PATRICIO-ARANSAS-REFUGIO-CALHOUN-
INCLUDING THE CITIES OF...GEORGE WEST...THREE RIVERS...BEEVILLE...
GOLIAD...VICTORIA...ALICE...ORANGE GROVE...KINGSVILLE...
CORPUS CHRISTI...PORTLAND...INGLESIDE...ARANSAS PASS...SINTON...
MATHIS...ROCKPORT...REFUGIO...WOODSBORO...PORT LAVACA
344 PM CST THU MAR 8 2012

...WIND ADVISORY NOW IN EFFECT UNTIL 6 PM CST THIS EVENING...

* TIMING...STRONG SOUTHEAST WINDS WILL CONTINUE THROUGH THE LATE
  AFTERNOON..

* WINDS...SOUTHEAST WINDS OF 25 TO 35 MPH WITH GUSTS IN EXCESS 
  OF 40 MPH POSSIBLE. 

* IMPACTS...WINDS WILL CREATE VERY HAZARDOUS DRIVING CONDITIONS 
  ESPECIALLY FOR MOTORISTS WITH HIGH PROFILE VEHICLES. RESIDENTS 
  ARE ENCOURAGED TO SECURE ALL LIGHT-WEIGHT OBJECTS SUCH AS 
  PATIO FURNITURE AND RUBBISH CANS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

CB

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 8, 3:47 AM CSTSmall Craft AdvisoryCRP17 hr
Mar 8, 5:33 AM CSTRip Current StatementCRPAransas, Calhoun, Kleberg, Nueces18 hr

Nearby

Wind Advisories in Texas, 2012Every wind advisory in 2012

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.