Wind Advisory 6, NWS Austin/San Antonio, TX

606 
WWUS74 KEWX 112128
NPWEWX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
328 PM CST THU MAR 11 2010

...WIND ADVISORY HAS BEEN CANCELLED...

.BREEZY CONDITIONS WILL PERSIST THROUGH THE EVENING HOURS...BUT
WINDS WILL REMAIN BELOW WIND ADVISORY CRITERIA.

TXZ183>187-202>204-217-112230-
/O.CAN.KEWX.WI.Y.0006.000000T0000Z-100312T0100Z/
VAL VERDE-EDWARDS-REAL-KERR-BANDERA-KINNEY-UVALDE-MEDINA-MAVERICK-
INCLUDING THE CITIES OF...DEL RIO...ROCKSPRINGS...LEAKEY...
KERRVILLE...BANDERA...BRACKETTVILLE...UVALDE...HONDO...EAGLE PASS
328 PM CST THU MAR 11 2010

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN AUSTIN/SAN ANTONIO HAS CANCELLED
THE WIND ADVISORY. 

$$

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
344 AM CST THU MAR 11 2010

.DISCUSSION...
DAYTIME MIXING AIDED BY A PROGRESSIVELY DIGGING SHORT WAVE MOVING
INTO THE REGION THIS AFTERNOON WILL RESULT IN DEVELOPING STRONG
WEST TO NORTHWEST WINDS THROUGHOUT MUCH OF THE REGION DURING THE
AFTERNOON. A WIND ADVISORY WILL THEREFORE BE ISSUED FOR MUCH OF THE
HILL COUNTRY..SOUTHERN EDWARDS PLATEAU AND MID RIO GRANDE PLAINS
FROM NOON THROUGH 7PM. CONDITIONS WILL REMAIN DRY AT THE SURFACE SO
DESPITE STRONG UPPER DYNAMICS..NO PRECIPITATION IS EXPECTED.
DECREASING CLOUDINESS AFTER MIDNIGHT AS THE SHORT WAVE SHIFTS
EASTWARD WITH MOSTLY CLEAR SKIES. WINDS WILL DIMINISH TO LIGHT
NORTHWEST AFTER MIDNIGHT. STRONG AND STABLE NORTHWEST FLOW ALOFT
FRIDAY WILL AGAIN MIX OUT TO PRODUCE ANOTHER DRY AND BREEZY DAY
ACROSS THE REGION. MOSTLY SUNNY SKIES ARE EXPECTED TOMORROW WITH
HIGHS EXPECTED TO BE NEAR NORMAL FOR THIS TIME OF YEAR. DRY PACIFIC
AIR WILL SETTLE OVER THE AREA FRIDAY NIGHT AND AS WINDS
DECOUPLE..READINGS WILL LOWER INTO THE 30S OVER PORTIONS OF THE HILL
COUNTRY WITH LOW TO MID 40S ELSEWHERE..WELL BELOW NORMAL. WARMER
WEATHER IS FORECAST THROUGH THE WEEKEND AS A WARM ADVECTION PATTERN
BEGINS WITH THE APPROACH OF AN UPPER LEVEL STORM SYSTEM. HIGHS BOTH
SATURDAY AND SUNDAY GENERALLY IN THE UPPER 70S AND LOW 80S.
INCREASING CLOUDS AHEAD AND ALONG THE ESCARPMENT SUNDAY AFTERNOON AS
MOISTURE INCREASES OFF THE GULF. AS THE STORM SYSTEM DIGS SOUTH AND
INTENSIFIES OVER NORTHERN MEXICO..A SPLIT FLOW PATTERN OVER EASTERN
TEXAS SUNDAY NIGHT WILL HELP PUSH A WEAK FRONT INTO THE AREA..WITH
DEVELOPING LOW LEVEL OVERRUNNING CONDITIONS. INCREASING INSTABILITY
AND UPPER DIFFLUENCE AHEAD OF THE SYSTEM ON MONDAY WILL BE ENOUGH
FOR SCATTERED SHOWERS AND THUNDERSTORMS. THE UPPER LOW WILL FILL AND
PUSH EASTWARD MONDAY NIGHT AND EARLY TUESDAY..EXITING THE AREA
TUESDAY AFTERNOON. BOTH GFS AND ECMWF MODELS ARE NOW CONSISTENT IN
MOVEMENT OF THE STORM SYSTEM OVER THE REGION. THE AREA WILL DRY OUT
WEDNESDAY WITH A STABLE NORTHWEST FLOW PATTERN BEHIND THE SYSTEM.

.FIRE WEATHER...STRONG WEST AND NORTHWEST FLOW COUPLED WITH AFTERNOON
HUMIDITIES IN THE TEENS WILL PRODUCE RED FLAG CONDITIONS ACROSS THE
SOUTHERN EDWARDS PLATEAU..MID RIO GRANDE PLAINS AND PORTIONS OF THE
HILL COUNTRY THIS AFTERNOON INTO EARLY EVENING. THE RED FLAG WARNING
WILL BE IN EFFECT FOR THESE AREAS FROM NOON TIL 8 PM. ELEVATED FIRE
WEATHER CONDITIONS ARE EXPECTED OVER THE REMAINDER OF SOUTH CENTRAL
TEXAS. ELEVATED FIRE WEATHER CONDITIONS ARE EXPECTED THROUGHOUT THE
REGION FRIDAY AFTERNOON AS LOW HUMIDITIES CONTINUE BUT WINDS WILL
NOT BE QUITE AS STRONG.

&&

.PRELIMINARY POINT TEMPS/POPS...
AUSTIN CAMP MABRY              76  46  72  43  78 /  -   -    0   0   0
AUSTIN BERGSTROM INTL AIRPORT  76  40  71  36  77 /  -   -    0   0   0
NEW BRAUNFELS MUNI AIRPORT     77  41  73  40  78 /  -   -    0   0   0
BURNET MUNI AIRPORT            72  42  67  40  74 /  -   10   0   0   0
DEL RIO INTL AIRPORT           75  42  76  40  79 /  -    0   0   0   0
GEORGETOWN MUNI AIRPORT        73  43  69  43  75 /  -   10   0   0   0
HONDO MUNI AIRPORT             78  39  74  37  81 /  -   -    0   0   0
SAN MARCOS MUNI AIRPORT        77  42  72  40  78 /  -   -    0   0   0
LA GRANGE - FAYETTE REGIONAL   75  43  70  42  75 /  -   10  -    0   0
SAN ANTONIO INTL AIRPORT       77  44  75  41  79 /  -   -    0   0   0
STINSON MUNI AIRPORT           79  43  75  40  79 /  -   -    0   0   0

&&

.EWX WATCHES/WARNINGS/ADVISORIES...
RED FLAG WARNING FROM NOON TODAY TO 8 PM CST THIS EVENING FOR THE
FOLLOWING COUNTIES: BANDERA...EDWARDS...KERR...KINNEY...MAVERICK...
MEDINA...REAL...UVALDE...VAL VERDE...ZAVALA.

WIND ADVISORY FROM NOON TODAY TO 7 PM CST THIS EVENING FOR THE
FOLLOWING COUNTIES: BANDERA...EDWARDS...KERR...KINNEY...MAVERICK...
MEDINA...REAL...UVALDE...VAL VERDE.

&&

02/17

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
1115 PM CST WED MAR 10 2010

TXZ171>173-183>194-202>209-217>225-228-111300-
LLANO-BURNET-WILLIAMSON-VAL VERDE-EDWARDS-REAL-KERR-BANDERA-
GILLESPIE-KENDALL-BLANCO-HAYS-TRAVIS-BASTROP-LEE-KINNEY-UVALDE-
MEDINA-BEXAR-COMAL-GUADALUPE-CALDWELL-FAYETTE-MAVERICK-ZAVALA-
FRIO-ATASCOSA-WILSON-KARNES-GONZALES-DE WITT-LAVACA-DIMMIT-
1115 PM CST WED MAR 10 2010

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTH CENTRAL TEXAS.

.DAY ONE...TONIGHT...
PATCHY DENSE FOG WILL DEVELOP OVER THE COASTAL PLAINS DURING THE
EARLY MORNING HOURS...LOWERING VISIBILITIES TO BELOW ONE HALF MILE.
THE REDUCED VISIBILITIES WILL MAKE FOR HAZARDOUS DRIVING
CONDITIONS.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH WEDNESDAY...
CRITICAL OR NEAR CRITICAL FIRE WEATHER CONDITIONS WILL BE POSSIBLE
OVER WESTERN PARTS OF SOUTH CENTRAL TEXAS ON THURSDAY AND FRIDAY...
GENERALLY DURING THE DAYTIME HOURS. GUSTY WINDS AND VERY LOW
RELATIVE HUMIDITIES WILL MAKE CONDITIONS FAVORABLE FOR THE SPREAD
OF FIRE.

.SPOTTER INFORMATION STATEMENT...
SPOTTER ACTIVATION WILL NOT BE NEEDED.