Alert archive / Texas / Wind Advisories in 2009

Wind Advisory 9, NWS Brownsville, TX

March 6, 20098 counties in Texas

NWS Brownsville, TX issued this wind advisory at Mar 6, 2009, 9:09 AM CST for 8 counties in Texas. It was in force for 17 days.

The area

The counties it named.

The facts

Issued
Mar 6, 2009, 9:09 AM CST (15:09 UTC)
Expired
Mar 23, 2009, 7:00 PM CDT
In force
17 days
Issued by
NWS Brownsville, TX

Counties Brooks County, TX, Cameron County, TX, Hidalgo County, TX, Jim Hogg County, TX, Kenedy County, TX, Starr County, TX, Willacy County, TX, Zapata County, TX

The radar

The Brownsville radar (KBRO), 118 km from the middle of the area, began a volume at 15:11 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

Brownsville Intl, TX (KBRO), launched 12:00Z, 3.2 hours before the alert went out and 120 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 12:00Z on 2009-03-06Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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 12:00Z on 2009-03-06The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 117 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
782 m above ground
0-6 km bulk shear
14 kt
0-1 km storm-relative helicity
117 m²/s²
0-3 km storm-relative helicity
156 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.

000 
WWUS74 KBRO 061509
NPWBRO

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BROWNSVILLE TX
909 AM CST FRI MAR 6 2009


TXZ248>257-070100-
/O.NEW.KBRO.WI.Y.0009.090306T1509Z-090307T0100Z/
ZAPATA-JIM HOGG-BROOKS-KENEDY-STARR-HIDALGO-INLAND WILLACY-
INLAND CAMERON-COASTAL WILLACY-COASTAL CAMERON-
INCLUDING THE CITIES OF...ZAPATA...HEBBRONVILLE...FALFURRIAS...
SARITA...RIO GRANDE CITY...ROMA...MCALLEN...EDINBURG...PHARR...
MISSION...WESLACO...RAYMONDVILLE...BROWNSVILLE...HARLINGEN...
PORT MANSFIELD...PORT ISABEL...SOUTH PADRE ISLAND...
LAGUNA HEIGHTS...LAGUNA VISTA
909 AM CST FRI MAR 6 2009

...WIND ADVISORY IN EFFECT UNTIL 7 PM CST THIS EVENING...

THE NATIONAL WEATHER SERVICE IN BROWNSVILLE HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT UNTIL 7 PM CST THIS EVENING. 

GUSTY SOUTHEAST WINDS REACHING 30 MPH WITH GUSTS REACHING 40 MPH
ARE EXPECTED DURING THE DAY TODAY. WINDS ARE EXPECTED TO REMAIN
ELEVATED UNTIL AFTER SUNSET TONIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE
30 TO 39 MPH AND OR FREQUENT GUSTS WILL RANGE BETWEEN 40 AND
57 MPH.

HIGH PROFILE OR LIGHT WEIGHT VEHICLES WILL BE DIFFICULT TO
DRIVE...ESPECIALLY ON BRIDGES OR OVERPASSES AND IN CROSS WINDS.
&&

$$
3 follow-up statements
000 
WWUS74 KBRO 062230
NPWBRO

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BROWNSVILLE TX
430 PM CST FRI MAR 6 2009

...THE NATIONAL WEATHER SERVICE IN BROWNSVILLE HAS CANCELLED THE
WIND ADVISORY...

.STRONG SOUTHERLY WINDS HAVE DECREASED TO BELOW WIND ADVISORY
CRITERIA NOW.

TXZ248>257-062330-
/O.CAN.KBRO.WI.Y.0009.000000T0000Z-090307T0100Z/
ZAPATA-JIM HOGG-BROOKS-KENEDY-STARR-HIDALGO-INLAND WILLACY-
INLAND CAMERON-COASTAL WILLACY-COASTAL CAMERON-
INCLUDING THE CITIES OF...ZAPATA...HEBBRONVILLE...FALFURRIAS...
SARITA...RIO GRANDE CITY...ROMA...MCALLEN...EDINBURG...PHARR...
MISSION...WESLACO...RAYMONDVILLE...BROWNSVILLE...HARLINGEN...
PORT MANSFIELD...PORT ISABEL...SOUTH PADRE ISLAND...
LAGUNA HEIGHTS...LAGUNA VISTA
430 PM CST FRI MAR 6 2009

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN BROWNSVILLE HAS CANCELLED THE
WIND ADVISORY. 

SOUTHERLY WINDS HAVE DECREASED TO 20 TO 25 MPH OVER MOST OF THE
RIO GRANDE VALLEY AS NIGHTTIME APPROACHES. THEREFORE THE WIND
ADVISORY ISSUED FOR ALL OF THE RIO GRANDE VALLEY HAS BEEN CANCELLED.

$$

PHILO
000 
WWUS74 KBRO 231730
NPWBRO

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BROWNSVILLE TX
ISSUED BY NATIONAL WEATHER SERVICE LAKE CHARLES LA
1230 PM CDT MON MAR 23 2009

...WIND ADVISORY IN EFFECT FOR MOST OF DEEP SOUTH TEXAS...

.STRONG SOUTHEAST WINDS WILL AFFECT THE EASTERN AND CENTRAL
PORTIONS OF DEEP SOUTH TEXAS THIA AFTERNOON.

TXZ250-251-253>257-240000-
/O.NEW.KBRO.WI.Y.0009.090323T1730Z-090324T0000Z/
BROOKS-KENEDY-HIDALGO-INLAND WILLACY-INLAND CAMERON-
COASTAL WILLACY-COASTAL CAMERON-
INCLUDING THE CITIES OF...FALFURRIAS...SARITA...MCALLEN...
EDINBURG...PHARR...MISSION...WESLACO...RAYMONDVILLE...
BROWNSVILLE...HARLINGEN...PORT MANSFIELD...PORT ISABEL...
SOUTH PADRE ISLAND...LAGUNA HEIGHTS...LAGUNA VISTA
1230 PM CDT MON MAR 23 2009

...WIND ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING...

THE NATIONAL WEATHER SERVICE IN BROWNSVILLE HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT UNTIL 7 PM CDT THIS EVENING. 

A WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING FOR
CAMERON...WILLACY...KENEDY...BROOKS... AND HIDALGO COUNTY.

HIGH PRESSURE OVER THE GULF OF MEXICO WILL INTERACT WITH LOW
PRESSURE OVER NORTH TEXAS TO PRODUCE SOUTHEAST WINDS BETWEEN 25
AND 35 MPH OVER CAMERON...WILLACY...KENEDY...BROOKS...AND HIDALGO
COUNTY THIS AFTERNOON AND EVENING. WINDS ARE EXPECTED TO DIMINISH
AFTER SUNSET THIS EVENING.

RESIDENTS ARE ADVISED TO SECURE ALL LOOSE OUTDOOR OBJECTS...
LIKE TRASH CANS...IN ANTICIPATION OF THE STRONG WINDS TODAY.
MOTORISTS OPERATING RECREATIONAL VEHICLES...TRACTOR TRAILERS...
AND OTHER HIGH PROFILE VEHICLES...SHOULD DRIVE WITH EXTRA
CAUTION...ESPECIALLY ALONG EXPRESSWAY 83. ROOFERS AND ANYONE ELSE
WORKING ABOVE GROUND LEVEL SHOULD ALSO PREPARE FOR THE STRONG
WINDS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE
30 TO 39 MPH AND OR FREQUENT GUSTS WILL RANGE BETWEEN 40 AND 57 
MPH. REMEMBER TO SECURE ALL LIGHT OUTDOOR OBJECTS NEAR YOUR HOME
AND DRIVE WITH CAUTION DURING BUFFETING HIGH WINDS IN THE
AFTERNOON. GARBAGE CONTAINERS ARE ESPECIALLY LIKELY TO BE BLOWN
INTO AREA ROADWAYS.

&&

$$

K. KUYPER
000 
WWUS74 KBRO 240005
NPWBRO

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BROWNSVILLE TX
705 PM CDT MON MAR 23 2009


TXZ250-251-253>257-240115-
/O.EXP.KBRO.WI.Y.0009.000000T0000Z-090324T0000Z/
/O.EXP.KBRO.WI.Y.0012.000000T0000Z-090324T0000Z/
BROOKS-KENEDY-HIDALGO-INLAND WILLACY-INLAND CAMERON-
COASTAL WILLACY-COASTAL CAMERON-
INCLUDING THE CITIES OF...FALFURRIAS...SARITA...MCALLEN...
EDINBURG...PHARR...MISSION...WESLACO...RAYMONDVILLE...
BROWNSVILLE...HARLINGEN...PORT MANSFIELD...PORT ISABEL...
SOUTH PADRE ISLAND...LAGUNA HEIGHTS...LAGUNA VISTA
705 PM CDT MON MAR 23 2009

...WIND ADVISORY HAS EXPIRED...
...WIND ADVISORY HAS EXPIRED...

THE WIND ADVISORY IS NO LONGER IN EFFECT.

WINDS ARE EXPECTED TO REMAIN ELEVATED ABOVE 20 MPH THROUGH MID
EVENING...THEN DECREASE TO AROUND 15 MPH THROUGH THE NIGHT. THUS
THE WIND ADVISORY HAS BEEN ALLOWED TO EXPIRE. WINDS ARE EXPECTED
TO AGAIN INCREASE TO 25 TO 30 MPH DURING THE DAY TUESDAY.

$$

64

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 6, 2:48 AM CSTSmall Craft AdvisoryBRO18 days
Mar 6, 2:53 AM CSTRed Flag WarningBROBrooks, Cameron, Hidalgo, Jim Hogg, Kenedy, Starr and 2 more18 days
Mar 6, 6:22 AM CSTFire Weather WatchBROBrooks, Cameron, Hidalgo, Jim Hogg, Kenedy, Starr and 1 more21 hr

Nearby

Wind Advisories in Texas, 2009Every wind advisory in 2009

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.