Area Forecast Discussion
Issued by NWS Austin/San Antonio, TX

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FXUS64 KEWX 011945
AFDEWX

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
245 PM CDT TUE SEP 1 2015

.SHORT TERM (TONIGHT THROUGH WEDNESDAY NIGHT)...
UPPER AIR ANALYSIS THIS MORNING SHOWED A TROUGH EXTENDING FROM THE
MIDDLE MISSISSIPPI VALLEY TO SOUTH TEXAS. AT THE SURFACE...HIGH
PRESSURE WAS CENTERED OVER THE GULF AND WINDS WERE FROM THE
SOUTHEAST. THE UPPER TROUGH WAS CAUSING SHOWERS AND THUNDERSTORMS
THAT WERE MAINLY EAST OF OUR CWA WITH ONLY ISOLATED CELLS IN OUR
EASTERN COUNTIES. THIS SHOULD CONTINUE THIS EVENING AS THE UPPER
TROUGH REMAINS IN PLACE. THIS PATTERN WILL CHANGE VERY LITTLE
DURING THIS PERIOD...SO THERE WILL BE SLIGHT CHANCE FOR
CONVECTION AGAIN TOMORROW AFTERNOON AND EVENING.

&&

.LONG TERM (THURSDAY THROUGH TUESDAY)...
THURSDAY THE UPPER LEVEL RIDGE WILL BUILD BACK OVER TEXAS FROM THE
WEST. DEEP LAYER MOIST FLOW WILL CONTINUE OVER THE SOUTHEASTERN
COUNTIES AND THIS MAY BE SUFFICIENT TO PRODUCE ISOLATED SHOWERS
AND THUNDERSTORMS DURING THE AFTERNOON AND EVENING THROUGH THE
REST OF THE PERIOD. TEMPERATURES WILL BE NEAR TO SLIGHTLY ABOVE
NORMAL DURING THE ENTIRE FORECAST.

&&

.PRELIMINARY POINT TEMPS/POPS...
AUSTIN CAMP MABRY              73  93  74  94  74 /  10  20  10  20  10
AUSTIN BERGSTROM INTL AIRPORT  70  91  72  93  72 /  10  20  10  20  10
NEW BRAUNFELS MUNI AIRPORT     72  93  73  94  74 /  20  20  10  20  10
BURNET MUNI AIRPORT            71  91  72  92  73 /  10  10  10  -   -
DEL RIO INTL AIRPORT           75  95  76  96  76 /   0  -   -    0  -
GEORGETOWN MUNI AIRPORT        72  91  73  93  74 /  10  20  10  10  -
HONDO MUNI AIRPORT             71  94  72  95  73 /  10  10  10  10  10
SAN MARCOS MUNI AIRPORT        71  92  73  92  73 /  20  20  10  20  10
LA GRANGE - FAYETTE REGIONAL   72  92  73  92  74 /  20  30  10  30  10
SAN ANTONIO INTL AIRPORT       74  93  75  93  75 /  20  20  10  20  10
STINSON MUNI AIRPORT           74  94  74  95  75 /  20  20  10  20  10

&&

.EWX WATCHES/WARNINGS/ADVISORIES...
NONE.
&&

$$

MESOSCALE/AVIATION...17
SYNOPTIC/GRIDS...05
PUBLIC SERVICE/DATA COLLECTION...33


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