000
FXUS64 KEWX 191747
AFDEWX
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
1247 PM CDT WED JUN 19 2013
.AVIATION...
MOIST...SOUTH TO SOUTHEAST WINDS WILL CONTINUE AS SUBSIDENT HIGH
PRESSURE RIDGE REMAINS ALOFT. I-35 CORRIDOR TERMINALS SCT-FEW VFR
CLOUDS THIS AFTERNOON AND EVENING WITH MVFR CIGS DEVELOPING
OVERNIGHT...LIFTING TO VFR BY LATE MORNING. I-35 CORRIDOR WINDS
SOUTH TO SOUTHEAST 5 TO 1O KTS WITH OCCASIONAL HIGHER GUSTS THIS
AFTERNOON. KDRT TERMINAL FEW VFR CLOUDS THIS AFTERNOON BECOMING
MOSTLY CLEAR THIS EVENING. KDRT WINDS GENERALLY SOUTHEAST 10 TO
15 KTS.
&&
.PREV DISCUSSION... /ISSUED 553 AM CDT WED JUN 19 2013/
DISCUSSION...
SEE AVIATION FOR 12Z TAFS.
AVIATION...
S AND SE SFC WINDS WILL CONTINUE THROUGH TONIGHT...AS A SFC RIDGE
CONTINUES EAST OF SOUTH CENTRAL TEXAS AND AN AREA OF LOW PRESSURE
CONTINUES ACROSS WEST TEXAS. THE MID TO LATE JUNE SUBTROPICAL RIDGE
OVER SOUTH CENTRAL TEXAS THROUGH TONIGHT WILL MAINTAIN STABLE
CONDITIONS FOR THE AREA. THROUGH 15Z CIGS OF 1 THSD TO 2 THSD BKN
OCNL SCT VCNTY OF KAUS TO KSAT AND KSSF...AND FEW TO SCT CLOUDS
NEAR 2 THSD FT WEST OF KSAT AND KSSF TO THE RIO GRANDE WILL BECOME
FEW TO SCT CLOUDS AT 3 THSD TO 5 THSD FT AFTER 15Z. VFR CONDITIONS
WILL CONTINUE IN THE AFTERNOON AND EVENING. MVFR CIGS ARE POSSIBLE
AGAIN LATE TONIGHT...WITH CIGS NEAR 1 THSD TO 2 THSD BKN VCNTY OF
KAUS TO KSAT AND KSSF. SOUTH TO SOUTHEAST WINDS 10 TO 15 KNOTS
DURING THE DAY WILL BE SE AT 10 TO 20 KNOTS IN THE EVENING AND
SOUTH TO SOUTHEAST 5 TO 10 KNOTS AFTER MIDNIGHT.
PREV DISCUSSION... /ISSUED 316 AM CDT WED JUN 19 2013/
SHORT TERM (TODAY THROUGH THURSDAY)...
THE MID TO UPPER LEVEL TROUGH WILL MOVE OFF TO THE EAST TODAY AS A
RIDGE BUILDS ACROSS TEXAS FROM MEXICO. AT THE SURFACE...HIGH
PRESSURE WILL REMAIN IN PLACE OVER THE GULF. THIS WILL BE A DRY
PATTERN FOR SOUTH CENTRAL TEXAS. SURFACE WINDS WILL REMAIN FROM
THE SOUTH TO SOUTHEAST. THIS WILL BRING MORNING CLOUDINESS TO THE
EASTERN TWO-THIRDS OF THE AREA. THESE CLOUDS WILL BURN OFF THIS
AFTERNOON FOR A MOSTLY SUNNY AFTERNOON WITH HIGH TEMPERATURES A
FEW DEGREES ABOVE NORMAL. THE NEXT 24 HOURS WILL BE ESSENTIALLY A
REPEAT WITH THE UPPER LEVEL RIDGE BECOMING MORE STRONGLY
ESTABLISHED.
LONG TERM (THURSDAY NIGHT THROUGH TUESDAY)...
LITTLE CHANGE IN THE PATTERN THROUGH THE END OF THE WEEK. THE
UPPER RIDGE WILL DOMINATE AND SURFACE HIGH PRESSURE WILL REMAIN
OVER THE GULF. THIS WILL MEAN A DRY AND WARM FORECAST. SOME MINOR
CHANGES BY THE END OF THE WEEKEND. SOME MINOR HEIGHT FALLS IN THE
MIDDLE TO UPPER LEVELS WILL ALLOW A MOISTURE SURGE FROM THE GULF
TO ENTER THE SOUTHEASTERN PART OF OUR CWA. THIS WILL BRING
AFTERNOON AND EVENING CONVECTION TO THE AREA STARTING SUNDAY. ONLY
SLIGHT CHANCES FOR PRECIP EACH DAY THROUGH THE END OF THE PERIOD.
&&
.PRELIMINARY POINT TEMPS/POPS...
AUSTIN CAMP MABRY 74 98 75 97 74 / 0 0 0 0 0
AUSTIN BERGSTROM INTL AIRPORT 72 97 73 96 73 / 0 0 0 0 0
NEW BRAUNFELS MUNI AIRPORT 74 95 73 94 72 / 0 0 0 0 0
BURNET MUNI AIRPORT 72 94 73 93 72 / 0 0 0 0 0
DEL RIO INTL AIRPORT 77 98 76 96 75 / 0 0 0 0 0
GEORGETOWN MUNI AIRPORT 73 96 74 95 72 / - 0 0 0 0
HONDO MUNI AIRPORT 74 96 73 95 73 / 0 0 0 0 0
SAN MARCOS MUNI AIRPORT 75 95 73 94 72 / 0 0 0 0 0
LA GRANGE - FAYETTE REGIONAL 77 97 76 97 75 / - 0 0 0 0
SAN ANTONIO INTL AIRPORT 76 95 75 94 74 / 0 0 0 0 0
STINSON MUNI AIRPORT 74 94 73 93 73 / 0 0 0 0 0
&&
.EWX WATCHES/WARNINGS/ADVISORIES...
NONE.
&&
$$
MESOSCALE/AVIATION...02
SYNOPTIC/GRIDS...18
PUBLIC SERVICE/DATA COLLECTION...12
