637
FXUS64 KEWX 061926
AFDEWX
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
126 PM CST SAT DEC 6 2025
..NEW SHORT TERM, LONG TERM
KEY MESSAGES
- DRY AND WARM WITH HIGHS IN THE MID TO UPPER 70S THIS AFTERNOON
- A DRY COLD FRONT MOVES ACROSS THE LOCAL AREA LATE TONIGHT THROUGH
LATE SUNDAY MORNING. AHEAD OF IT, THERE IS A MEDIUM TO HIGH (40% TO
70%) CHANCE FOR FOG DEVELOPMENT ACROSS THE COASTAL PLAINS AND I-35
CORRIDOR. AREAS OF DENSE FOG CAN'T BE RULED OUT.
- BREEZY NORTHERLY WINDS AND GUSTY CONDITIONS IN THE WAKE OF THE
FRONT. DRY CONDITIONS PERSIST THROUGH THE WEEK.
SHORT TERM
(TONIGHT THROUGH SUNDAY NIGHT)
ISSUED AT 109 PM CST SAT DEC 6 2025
DRY AND WARM CONDITIONS ARE ONGOING ACROSS SOUTH CENTRAL TEXAS EARLY
THIS AFTERNOON. TODAY'S HIGHS ARE PROJECTED TO REACH THE MID TO
UPPER 70S. LOW CLOUDS ARE FORECAST TO DEVELOP ACROSS THE COASTAL
PLAINS AND SPREAD TO THE NORTH INTO THE I-35 CORRIDOR OVERNIGHT
THROUGH SUNDAY MORNING. DURING THAT SAME TIME PERIOD, PATCHY TO
AREAS OF FOG ARE FORECAST TO DEVELOP ACROSS THE COASTAL PLAINS AND
PORTIONS OF THE I-35 CORRIDOR. WHILE THIS IS HAPPENING WITH THE
FOG ACROSS THE COASTAL PLAINS, A PACIFIC FRONT IS PUSHING DOWN
ACROSS THE RIO GRANDE AND SOUTHERN EDWARDS PLATEAU. THE FRONTAL
PASSAGE IS LIKELY TO MOVE ACROSS THE I-35 CORRIDOR BETWEEN 830 AM
AND 930 AM SUNDAY AND SHOULD BE EXITING THE SOUTHERN PART OF THE
LOCAL AREA BY NOON. IN THE WAKE OF THE FRONTAL PASSAGE, MODERATE
NORTHERLY WINDS OF 10 TO 20 MPH AND GUSTS OF 25 TO 30 MPH ARE
FORECAST FOR MOST OF THE DAY TIME PERIOD. A COOLER AIRMASS ALSO
FOLLOWS THE FRONT WITH FORECAST HIGH TEMPERATURES IN THE 60S FOR
THE HILL COUNTRY AND SOUTHERN EDWARDS PLATEAU WITH THE REST OF THE
AREA IN THE MID TO UPPER 70S. OVERNIGHT LOWS ARE FORECAST TO BE
COLDER THAN PREVIOUS MORNINGS WITH LOWER 30S OVER PORTIONS OF THE
HILL COUNTRY AND SOUTHERN EDWARDS PLATEAU AND UPPER 30S TO LOWER
40S ELSEWHERE.
LONG TERM
(MONDAY THROUGH NEXT SATURDAY)
ISSUED AT 109 PM CST SAT DEC 6 2025
DRY WITH A WARMING TREND FOR MOST OF THE WORK WEEK WITH THE
EXCEPTION OF FRIDAY AS A COLD FRONT MOVES ACROSS THE LOCAL AREA
LATE THURSDAY NIGHT THROUGH EARLY FRIDAY MORNING. NEXT WEEKEND
LOOKS DRY AND COOL.
AVIATION
(18Z TAFS)
ISSUED AT 109 PM CST SAT DEC 6 2025
VFR CONDITIONS ARE EXPECTED THROUGH TONIGHT UNDER CLEAR SKIES WITH
WEST TO SOUTHWESTERLY WINDS UNDER 10 KNOTS. LOW CLOUDS AND FOG ARE
FAVORED EAST OF I-35 TERMINALS EARLY SUNDAY MORNING AHEAD OF A COLD
FRONT; HOWEVER, RECENT GUIDANCE HAS DEVELOPED LOW VISIBILITY AND
CEILINGS FURTHER WEST. DUE TO THIS UNCERTAINTY, HAVE OPTED FOR TEMPO
GROUPS AT I-35 TERMINALS FOR MVFR TO IFR VISBY/CEILINGS, THOUGH IF
TRENDS CONTINUE TO SHOW THIS FOG FURTHER WEST, CONDITIONS MAY DROP
AS LOW AS LIFR. THE COLD FRONT MOVES ACROSS THE AREA SUNDAY MORNING
WITH GUSTY NORTHERLY WINDS FOR THE AFTERNOON BEHIND THIS FEATURE.
PRELIMINARY POINT TEMPS/POPS
AUSTIN CAMP MABRY 53 69 40 62 / 0 0 0 0
AUSTIN BERGSTROM INTL AIRPORT 51 69 38 62 / 0 0 0 0
NEW BRAUNFELS MUNI AIRPORT 51 72 40 62 / 0 0 0 0
BURNET MUNI AIRPORT 49 64 36 59 / 0 0 0 0
DEL RIO INTL AIRPORT 50 74 43 68 / 0 0 0 0
GEORGETOWN MUNI AIRPORT 51 67 36 61 / 0 0 0 0
HONDO MUNI AIRPORT 49 77 41 66 / 0 0 0 0
SAN MARCOS MUNI AIRPORT 51 72 39 62 / 0 0 0 0
LA GRANGE - FAYETTE REGIONAL 52 71 38 60 / 0 0 0 0
SAN ANTONIO INTL AIRPORT 54 74 44 64 / 0 0 0 0
STINSON MUNI AIRPORT 53 76 44 64 / 0 0 0 0
EWX WATCHES/WARNINGS/ADVISORIES
NONE.
SHORT TERM...17
LONG TERM....17
AVIATION...27
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