Tanglewood, Texas Weather Forecast Discussion

407
FXUS64 KEWX 111720
AFDEWX
Area Forecast Discussion
National Weather Service Austin/San Antonio TX
1220 PM CDT Thu Sep 11 2025
.KEY MESSAGES...
- Temperatures slightly above mid September averages.
- Uncertain very low rain chances.
&&
.SHORT TERM (THROUGH FRIDAY NIGHT)...
A ridge of high pressure builds over Texas today and tomorrow
keeping warm temperatures in the forecast with mainly rain-free
conditions. A few showers or thunderstorms may sneak into the
coastal plains late this afternoon as Gulf moisture moves into
the area with low rain chances again tomorrow over the Rio
Grande Plains. Mostly sunny skies today and Friday will allow
for normal to slightly above normal highs from the upper 80s to
low 90s over the southern Edwards Plateau and Hill Country with
highs in the mid to upper 90s elsewhere. Lows range from the
mid 60s to low 70s.
&&
.LONG TERM (SATURDAY THROUGH THURSDAY)...
Mid-level ridging continues over most of Texas Saturday with this
ridge flattening, but remaining over South Central Texas, as a
trough moves across the Central Plains Sunday into Monday.
Additional waves pass to the north next week with possibly a
shortwave passing closer to the area mid-week. While mainly rain-
free conditions are expected some low rain chances are seen along
the Rio Grande over the weekend and again Tuesday to Thursday,
though most models keep rain south of the area next week.
Surface wind remains from the southeast this weekend into next
week aiding in continued slightly above normal high temperatures
each day.
&&
.AVIATION (18Z THURSDAY THROUGH FRIDAY)...
MVFR level stratus made it into the I-35 corridor but generally
haven`t been concentrated enough to be listed as a BKN cig at the
TAF sites. MVFR cigs are likely to develop from 1000 to 2500 ft
again late tonight. A south boundary layer wind could develop
a cig as early as 09Z, but the AUS and DRT sites may be delayed
until around daybreak.  Mostly light and variable winds could keep
skies VFR overnight and make the height of the lowest clouds
more difficult to predict. More definitive surface wind directions
at DRT/SAT/SSF should help with pinpointing cig heights and
timing.
&&
.PRELIMINARY POINT TEMPS/POPS...
Austin Camp Mabry              72  97  71  97 /   0   0   0   0
Austin Bergstrom Intl Airport  70  97  70  97 /   0   0   0   0
New Braunfels Muni Airport     70  97  69  97 /   0   0   0   0
Burnet Muni Airport            69  93  69  92 /   0   0   0   0
Del Rio Intl Airport           74  93  73  93 /   0  10  10  20
Georgetown Muni Airport        70  96  70  95 /   0   0   0   0
Hondo Muni Airport             70  95  68  95 /   0  10   0   0
San Marcos Muni Airport        70  98  68  97 /   0   0   0   0
La Grange - Fayette Regional   70  96  68  95 /   0   0   0   0
San Antonio Intl Airport       73  96  71  96 /   0   0   0   0
Stinson Muni Airport           74  98  71  98 /   0   0   0   0
&&
.EWX WATCHES/WARNINGS/ADVISORIES...
None.
&&
$$
SHORT TERM...27
LONG TERM...27
AVIATION...18

NWS EWX Office Area Forecast Discussion