000 
FXUS64 KEWX 132203
AFDSAT

SOUTH CENTRAL TEXAS FORECAST DISCUSSION
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
359 PM CST WED DEC 13 2000

TEMPORARY CLEARING TREND IN WAKE OF RECENT PCPN EVENT EXPECTED TO
GO TO INCREASING CLOUDS THURSDAY TO CLOUDY THU NIGHT.  AS NEXT WX
SYS COMES IN FM THE WEST THU NIGHT AND FRI CHC OF RAIN LINGERS IN
THE FCST SO WL CONT WITH PSBL PCPN FRI.  CLEARING TREND SHOWS UP 
AS TROF SWEEPS EAST OF AIR AND SLIGHTLY DRIER AIR COMES IN FM THE
WEST.  EXPECT MORE CLOUDS PSBL SUN NIGHT THRU MON NIGHT AND WL SHOW
MOSTLY PTCLDY FCST WITH TEMPS NEAR TO SLIGHTLY BELOW NORMAL.  
NEW AVN DATA SUGGEST NEXT SIGNFICANT SURGE OF COOL AIR LATE MON
AND TUESDAY.  DRIER AND COOLER AIR EXPECTED IN WAKE OF THIS 
SYSTEM...THAT LOOKS TO BE A BLEND OF SOME CANADIAN AIR AND COOL
MARITIME PACIFIC AIR.  AS A RESULT WL SHOW TEMPS BELOW NORMAL 
FOR TUE AND WED.  CHC OF PCPN IN THE EARLY WEEK APPEARS LIMITED
AND AT THE BEST COULD APPROACH MID DEC oCLIMATE NORMALS BETWEEN
15 AND 20 PCT.   PATTERN FOR LATE PART OF WEEK APPEARS DRY.

.FINAL NUMBERS...
AUS 31/55/47/65 0026
SAT 33/58/51/66 0026
DRT 32/60/51/70 0025

.EWX...NONE.

08/03/23