028
FXUS64 KEWX 221055
AFDEWX

Area Forecast Discussion
National Weather Service Austin/San Antonio TX
555 AM CDT Sat Jun 22 2024

...New AVIATION...

.SHORT TERM...
(Today through Sunday)
Issued at 138 AM CDT Sat Jun 22 2024

The center of the Subtropical Ridge drifts to the west over Texas
today and Sunday while another tropical disturbance approaches the
northeastern Mexico coast on Sunday. NHC has a 50% chance of
tropical cyclone development. The airmass is subsident underneath
the Ridge with most areas remaining rain free. However, on Sunday
when the disturbance is closest, there is deeper moisture along and
south of the US 90 corridor. As a result, expect some showers and
thunderstorms to develop due to heating over those areas on Sunday.
Seasonably hot high temperatures and heat indices are expected.

&&

.LONG TERM...
(Sunday night through Friday)
Issued at 138 AM CDT Sat Jun 22 2024

The upper level ridge will be the main influence to the forecast
across the region through the long term forecast. The forecast
remains mostly dry. Low and high temperatures are forecast to
increase next week. Humid conditions are also expected, and with the
elevated dew points we will watch closely for heat index values
pushing near or into Heat Advisory Criteria across portions of the
region.

&&

.AVIATION...
(12Z TAFS)
Issued at 555 AM CDT Sat Jun 22 2024

SCT-BKN MVFR clouds lift to VFR later this morning, then remain VFR
through Sunday morning. Southeasterly 10 KTs or less prevail with a
few higher gusts possible during the daylight hours.

&&

.PRELIMINARY POINT TEMPS/POPS...
Austin Camp Mabry              95  74  96  77 /   0   0  10   0
Austin Bergstrom Intl Airport  94  72  95  75 /   0   0  10   0
New Braunfels Muni Airport     93  73  93  76 /   0   0  20   0
Burnet Muni Airport            92  72  95  76 /   0   0   0   0
Del Rio Intl Airport           94  77  96  79 /   0   0  10   0
Georgetown Muni Airport        93  72  96  75 /   0   0   0   0
Hondo Muni Airport             93  73  93  76 /   0   0  20   0
San Marcos Muni Airport        92  71  93  74 /   0   0  10   0
La Grange - Fayette Regional   91  73  91  75 /   0   0  20   0
San Antonio Intl Airport       93  74  93  77 /   0   0  20   0
Stinson Muni Airport           93  75  93  77 /   0   0  20   0

&&

.EWX WATCHES/WARNINGS/ADVISORIES...
None.
&&

$$

Short-Term...04
Long-Term...76
Aviation...04