Tornado Warning 15, NWS Austin/San Antonio, TX

433 
WWUS54 KEWX 150624
SVSEWX

Severe Weather Statement
National Weather Service Austin/San Antonio TX
124 AM CDT Wed Jul 15 2026

TXC463-150630-
/O.CON.KEWX.TO.W.0015.000000T0000Z-260715T0630Z/
Uvalde TX-
124 AM CDT Wed Jul 15 2026

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 130 AM CDT FOR
NORTHWESTERN UVALDE COUNTY...

At 124 AM CDT, a severe thunderstorm capable of producing a tornado
was located near Montell, or 21 miles southwest of Leakey, moving
north at 15 mph.

HAZARD...Tornado.

SOURCE...Radar indicated rotation.

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be damaged or destroyed. Damage 
         to roofs, windows, and vehicles will occur.  Tree damage is 
         likely.

This tornadic thunderstorm will remain over mainly rural areas of
northwestern Uvalde County.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to an interior room of a sturdy building. Avoid 
windows. If you are outdoors, in a mobile home, or in a vehicle, 
move to the closest substantial shelter and protect yourself from 
flying debris.

Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

&&

LAT...LON 2949 10005 2951 10007 2954 9996 2947 9997
      2946 10000
TIME...MOT...LOC 0624Z 158DEG 11KT 2949 9999 

TORNADO...RADAR INDICATED
MAX HAIL SIZE...0.00 IN

$$

62

Area Forecast Discussion
National Weather Service Austin/San Antonio TX
629 PM CDT Tue Jul 14 2026

...New AVIATION...

.KEY MESSAGES...
Updated at 620 PM CDT Tue Jul 14 2026

- Intense rain rates and compounding effects from multiple rounds
  of storms will result in a dangerous flash flooding threat
  through Thursday.

- Considerable to locally catastrophic impacts from flash flooding
  are likely for portions of the U.S. 90 corridor west of San
  Antonio, including the southern Edwards Plateau and Rio Grande.

- Pockets of an additional 10 to 20 inches of rain are possible
  within the highest risk areas, with broader totals of 2 to 6
  inches.

- Potential for significant downstream river flooding in the
  Pecos, Rio Grande, Nueces, Frio, Medina, and San Antonio river
  basins.

- Heed instructions from local officials and be prepared to seek
  higher ground if necessary.

&&

.SHORT TERM...
(Tonight through Wednesday night)
Issued at 130 PM CDT Tue Jul 14 2026

A significant threat of torrential rainfall, significant flash
flooding, and downstream river rises continues tonight. There is a
High Risk (the highest risk category, Level 4 of 4) of heavy rain
capable of causing flash flooding along the southern Edwards Plateau
and throughout the Highway 90 corridor west of San Antonio.
Considerable to locally catastrophic flash flooding is possible for
these areas. Significant downstream river flooding to Moderate or
Major flood stages will be possible. A Flood Watch highlighting the
potential for life-threatening flash flooding remains in effect from
now into Thursday evening for the southern Edwards Plateau, Rio
Grande, Winter Garden region, Hill Country, and I-35 corridor. While
the High Risk region delineates the area of greatest concern, heavy
rain will be capable of causing flash flooding anywhere within the
broader watch area.

As of noon Tuesday, up to a foot of rain has fallen in portions of
these areas, with the heaviest rains so far impacting Bandera,
Medina, and Uvalde counties. On top of these already considerable
amounts, another round torrential downpours is expected tonight. The
most persistent storms may produce over a foot of rain tonight into
Wednesday (between 10 and 20 inches) with extreme rain rates
exceeding 3 or 4 inches per hour at times. The southern Edwards
Plateau, western Hill Country, and Rio Grande Plains are at greatest
risk for significant additional rainfall. This could occur over the
same areas hardest hit from rains last night and this morning.

Rivers, creeks, and arroyos can rise suddenly and rapidly! Locally
dry conditions near creeks and rivers should not be treated as a
guarantee of your safety! Heed warnings, instructions from local and
county officials, and avoid unnecessary travel. Flash flooding can
be impossible to spot at night. Make sure you have multiple reliable
ways to receive warnings. If you are in a low-lying location or near
a stream, have a plan and have a route to reach higher ground if
needed.

This morning's upper-air sounding at Del Rio reported a precipitable
water of 2.26 inches, above the 99th percentile of atmospheric
moisture for mid-July. We expect similarly anomalous moisture to
continue to be available for new storms to draw in. An stationary
front at the surface and aloft is draped across the area,
concentrating moisture over our region. A mesoscale convective
vortex (MCV) is evident in radar imagery over the southern Edwards
Plateau and Rio Grande Plains, embedded within this area of
elevated moisture. This will be a primary trigger for heavy rain.
Additional rainfall is also ongoing throughout Central Texas
accompanying the broader band of convergence. While scattering and
somewhat lowered intensity of rains is anticipated and ongoing
this afternoon over South-Central Texas as low-level winds weaken,
the low-level jet is expected to intensify this evening with the
HREF mean guidance showing winds at 850mb becoming 10-15 kt
stronger than this morning. This will likely reinvigorate and
concentrate torrential rainbands around the MCV tonight, and this
looks to be the primary mechanism for flooding rainfall concerns.
The heaviest rainfall will likely be near the center and along the
south to eastern flanks of the disturbance. Most of the high-
resolution models position the center of MCV near the Rio Grande
tonight. This places the southern Edwards Plateau, western Hill
Country, and Rio Grande Plains at greatest risk for exceptional
amounts of additional rainfall capable of causing significant
flash flooding.

Intense bands of slow-moving torrential rainfall may persist late
tonight through Wednesday morning. Some decrease in activity is
possible Wednesday afternoon, with more spread out/lighter rainfall
consistent with the usual diurnal behavior of MCVs. However,
regional models show a continued zone of high humidity in the low
and mid-levels, and the MCV or related areas of concentrated
vorticity are will likely be present heading into Wednesday night.
The low-level jet is also forecast to be even stronger Wednesday
night... around 30-35 kt from the Rio Grande Plains to Edwards
Plateau. This means that Wednesday evening/night into Thursday
morning will likely be another timeframe for torrential rainfall
over these areas. The precise area of heaviest rain will depend on
where the MCV is located and orientation of the LLJ. Most models
show some westward shift as the MCV slides slightly north and west
in response to the strong ridging over the northern tier of
CONUS. Regardless, there could be considerable overlap with areas
already impacted by prolific rainfall, resulting in a heightened
risk for considerable to locally catastrophic flash flooding. The
greatest threat Wednesday into Thursday morning will again be
along the Highway 90 corridor west of San Antonio and southern
Edwards Plateau, with a round of extreme rain amounts possible.
This will likely add to elevated streamflows and prolong or
exacerbate downstream rises and impacts in rivers. The currently
active Flood Watch extends into Thursday evening. Total rainfall
amounts from this week's heavy rain event may end up amounting to
over half of the normal annual rain total for some locations.

Conditions can change drastically and suddenly. Have multiple
reliable ways to recieve warnings and information from local/state
officials both in the daytime and at night.

&&

.LONG TERM...
(Thursday through next Tuesday)
Issued at 130 PM CDT Tue Jul 14 2026

The low/mid-level steering winds Thursday and Friday will be
directed towards the northwest. This will favor the MCV accompanying
the heaviest rains also moving towards the north or northwest. While
this implies that the rainfall later this week may not be as
concentrated as Tuesday/Wednesday, a strong plume of tropical
moisture is still forecast to trail the outgoing MCV, persisting
across South-Central Texas. Strong integrated vapor transport across
the Rio Grande Plains and Edward Plateau will continue to support
chances for heavy rainfall, especially at night when the low-level
jet is most intense. A Level 3 of 4 (Moderate) Risk for excessive
rainfall capable of causing flash flooding is highlighted by the
Weather Prediction Center for Thursday to Friday morning for the
southern Edwards Plateau, including the Del Rio, Rocksprings, and
Brackettville areas.

There are promising signals for an end to this heavy rain event
towards the end of the week. Surface high pressure is expected to
expand over the southeastern US into the Gulf. This will help to
smear out the remaining vorticity over Texas and reduce moisture
convergence aloft. Rain chances are forecast to generally decrease
during the day Friday into the weekend, but we encourage staying up
to date with the forecast and staying vigilant as the remaining
moisture could still support isolated rains over saturated soils.

The weekend looks drier for most of the area. The current long-range
ensembles and national model blend is also generally dry for early
next week, though specifics will depend on whether the dominant
ridge over the northern US will expand or drop south enough to
suppress activity over our area. For now, the model consensus favors
this depiction.

&&

.AVIATION...
(00Z TAFS)
Issued at 620 PM CDT Tue Jul 14 2026

A complex of showers and thunderstorms is beginning to redevelop
this evening near KSAT and vicinity. Expect a deterioration of
conditions tonight both due to TS and increasing moisture moving
into the region, resulting in lowered CIGs and lowered VSBYs with
IFR or even briefly LIFR conditions possible. TSRA may impact all
TAF sites at some point been now and 18Z, though most of the
recent models cluster the most intense activity near and between
KSAT and KDRT. Some improvement of CIGs to VFR/MVFR is possible
tomorrow afternoon, but this forecast is uncertain and heavily
dependent on the organization of storms in the daytime.

&&

.PRELIMINARY POINT TEMPS/POPS...
Austin Camp Mabry              72  84  72  87 /  40  60  70  70
Austin Bergstrom Intl Airport  72  84  72  87 /  40  60  70  70
New Braunfels Muni Airport     72  83  72  87 /  50  70  70  80
Burnet Muni Airport            70  82  70  84 /  30  50  60  60
Del Rio Intl Airport           72  84  71  85 /  80  90 100  90
Georgetown Muni Airport        71  85  71  87 /  30  50  60  60
Hondo Muni Airport             71  82  70  84 /  60  80  70  80
San Marcos Muni Airport        72  84  72  87 /  50  60  60  80
La Grange - Fayette Regional   73  85  73  88 /  40  40  30  50
San Antonio Intl Airport       73  83  73  85 /  60  80  70  80
Stinson Muni Airport           74  83  73  86 /  50  80  70  70

&&

.EWX WATCHES/WARNINGS/ADVISORIES...
Flood Watch through Thursday evening for TXZ171>173-183>192-
202>207-217>219-228.

&&

SHORT TERM...Tran
LONG TERM....Tran
AVIATION...Tran

Preliminary Local Storm Report
National Weather Service Austin/San Antonio TX
730 PM CDT Tue Jul 14 2026

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0725 PM     Flash Flood      Leon Valley             29.50N 98.62W
07/14/2026                   Bexar              TX   Emergency Mngr

            Numerous low water crossings flooded on the
            northwest side of San Antonio around Leon
            Valley.

&&

EH

Preliminary Local Storm Report
National Weather Service Austin/San Antonio TX
733 PM CDT Tue Jul 14 2026

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0713 PM     Flash Flood      Leon Valley             29.50N 98.62W
07/14/2026                   Bexar              TX   Public

            Video showing Raymund Rimkus Park flooded;
            including across the roadway.

&&

MB

Preliminary Local Storm Report
National Weather Service Austin/San Antonio TX
837 PM CDT Tue Jul 14 2026

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0800 PM     Flash Flood      2 NNW Timberwood Park   29.74N 98.49W
07/14/2026                   Comal              TX   Broadcast Media

            Obst Road along Cibolo Creek flooded out in
            northern Bexar County.

&&

MB

Preliminary Local Storm Report
National Weather Service Austin/San Antonio TX
839 PM CDT Tue Jul 14 2026

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0825 PM     Flash Flood      1 NW Fair Oaks Ranch    29.75N 98.65W
07/14/2026                   Kendall            TX   Broadcast Media

            Cibolo creek flooding in Fair Oaks Ranch.

&&

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Preliminary Local Storm Report
National Weather Service Austin/San Antonio TX
1153 PM CDT Tue Jul 14 2026

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0848 PM     Flash Flood      2 NNW Bulverde          29.76N 98.47W
07/14/2026                   Comal              TX   Dept of Highways

            water rescue near Indian Creek water
            crossing on East Ammann Road near Cibolo
            Way.

&&

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Preliminary Local Storm Report
National Weather Service Austin/San Antonio TX
1203 AM CDT Wed Jul 15 2026

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1125 PM     Flash Flood      Tarpley                 29.66N 99.28W
07/14/2026                   Bandera            TX   Fire Dept/Rescue

            Hondo Creek at Ross road and Williams Creek
            road closed due to flooding in the Tarpley
            area.

&&

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