Alert archive / Texas / Flash Flood Warnings in 2025

Flash Flood Warning 15, NWS Austin/San Antonio, TX

May 28, 20255 counties in Texas

NWS Austin/San Antonio, TX issued this flash flood warning at May 28, 2025, 3:49 AM CDT for 5 counties in Texas. It was in force for 6 hr. 1 report came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
May 28, 2025, 3:49 AM CDT (08:49 UTC)
Expired
May 28, 2025, 10:00 AM CDT
In force
6 hr
Issued by
NWS Austin/San Antonio, TX
Area
Storm-based polygon
Damage threat
Considerable
Flood severity
None

Counties Bandera County, TX, Bexar County, TX, Kendall County, TX, Kerr County, TX, Medina County, TX

The radar

The Austin/San Antonio radar (KEWX), 79 km from the middle of the area, began a volume at 08:53 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What was reported inside it

TimeReportWhereRemark
May 28, 4:55 AM CDTFLASH FLOOD2 N Scenic Oaks, TXSeveral low water crossings flooded in northwest Bexar County per bexarflood.org.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

Did it verify

Verified. The Iowa Environmental Mesonet's Cow matched one storm report to this flash flood warning; the first came 66 minutes after it went out.

Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.

The nearest sounding before it

Del Rio, TX (KDRT), launched 00:00Z, 8.8 hours before the alert went out and 200 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Del Rio, TX at 00:00Z on 2025-05-28Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1955 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Del Rio, TX at 00:00Z on 2025-05-28The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -44 square meters per square second.19395878Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
1955 J/kg
Mixed-layer CIN
-59 J/kg
Mixed-layer LCL
1702 m above ground
0-6 km bulk shear
21 kt
0-1 km storm-relative helicity
-44 m²/s²
0-3 km storm-relative helicity
-25 m²/s²
Significant tornado parameter
-0.0
Supercell composite
-0.1

Open this sounding in Storm Lab

The text

As transmitted.

090 
WGUS54 KEWX 280849
FFWEWX
TXC019-029-259-265-325-281200-
/O.NEW.KEWX.FF.W.0015.250528T0849Z-250528T1200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Austin/San Antonio TX
349 AM CDT Wed May 28 2025

The National Weather Service in Austin/San Antonio has issued a

* Flash Flood Warning for...
  Eastern Bandera County in south central Texas...
  Northwestern Bexar County in south central Texas...
  Kendall County in south central Texas...
  Southeastern Kerr County in south central Texas...
  Northeastern Medina County in south central Texas...

* Until 700 AM CDT.

* At 349 AM CDT, Doppler radar indicated thunderstorms producing 
  heavy rain across the warned area. Rainfall amounts of 1 to 3 
  inches are possible in the warned area. Flash flooding is expected 
  to begin shortly.

  HAZARD...Life threatening flash flooding. Thunderstorms
           producing flash flooding.

  SOURCE...Radar.

  IMPACT...Life threatening flash flooding of creeks and streams,
           urban areas, highways, streets and underpasses.

* Some locations that will experience flash flooding include...
  San Antonio, Kerrville, Boerne, Comfort, Bandera, Leon Valley, 
  Helotes, Fair Oaks Ranch, Cross Mountain, Kronkosky State Natural 
  Area, Pipe Creek, Bandera Falls, Nelson City, Welfare, Lakehills, 
  Center Point, Walnut Grove, Waring, Camp Verde and Cypress Creek.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood 
deaths occur in vehicles.

Be especially cautious at night when it is harder to recognize the 
dangers of flooding.

In hilly terrain there are hundreds of low water crossings which are 
potentially dangerous in heavy rain. Do not attempt to cross flooded 
roads. Find an alternate route.

&&

LAT...LON 2990 9922 3014 9902 3014 9892 3014 9865
      2976 9863 2975 9864 2975 9865 2974 9864
      2974 9863 2951 9861 2951 9881 2950 9926

FLASH FLOOD...RADAR INDICATED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE

$$

RUNYEN
4 follow-up statements
865 
WGUS74 KEWX 281003
FFSEWX

Flash Flood Statement
National Weather Service Austin/San Antonio TX
503 AM CDT Wed May 28 2025

TXC019-029-259-265-325-281200-
/O.CON.KEWX.FF.W.0015.000000T0000Z-250528T1200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Bandera TX-Bexar TX-Kendall TX-Kerr TX-Medina TX-
503 AM CDT Wed May 28 2025

...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 7 AM CDT THIS MORNING 
FOR EASTERN BANDERA, NORTHWESTERN BEXAR, KENDALL, SOUTHEASTERN KERR 
AND NORTHEASTERN MEDINA COUNTIES...

At 503 AM CDT, Doppler radar and automated rain gauges indicated 
thunderstorms produced heavy rain. Several low water crossings are 
reported flooded. Between 1 and 3 inches of rain have fallen. Flash 
flooding is already occurring.

HAZARD...Life threatening flash flooding. Thunderstorms producing
         flash flooding.

SOURCE...Radar and automated gauges.

IMPACT...Life threatening flash flooding of creeks and streams,
         urban areas, highways, streets and underpasses.

Some locations that will experience flash flooding include...
  San Antonio, Kerrville, Boerne, Comfort, Bandera, Leon Valley, 
  Helotes, Fair Oaks Ranch, Cross Mountain, Kronkosky State Natural 
  Area, Pipe Creek, Bandera Falls, Nelson City, Welfare, Lakehills, 
  Center Point, Walnut Grove, Waring, Camp Verde and Cypress Creek.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood 
deaths occur in vehicles.

Be especially cautious at night when it is harder to recognize the 
dangers of flooding.

In hilly terrain there are hundreds of low water crossings which are 
potentially dangerous in heavy rain. Do not attempt to cross flooded 
roads. Find an alternate route.

&&

LAT...LON 2990 9922 3014 9902 3014 9892 3014 9865
      2976 9863 2975 9864 2975 9865 2974 9864
      2974 9863 2951 9861 2951 9881 2950 9926

FLASH FLOOD...RADAR AND GAUGE INDICATED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE

$$

RUNYEN
682 
WGUS54 KEWX 281131
FFWEWX
TXC019-029-259-265-325-281400-
/O.EXT.KEWX.FF.W.0015.000000T0000Z-250528T1400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Austin/San Antonio TX
631 AM CDT Wed May 28 2025

The National Weather Service in Austin/San Antonio has extended the

* Flash Flood Warning for...
  Eastern Bandera County in south central Texas...
  Northwestern Bexar County in south central Texas...
  Kendall County in south central Texas...
  Southeastern Kerr County in south central Texas...
  Northeastern Medina County in south central Texas...

* Until 900 AM CDT.

* At 631 AM CDT, Several low water crossings are reported flooded. 
  Between 2 and 3 inches of rain have fallen. Flooding impacts will 
  continue, but no additional rainfall is expected.

  HAZARD...Life threatening flash flooding. Thunderstorms
           producing flash flooding.

  SOURCE...Radar and automated gauges.

  IMPACT...Life threatening flash flooding of creeks and streams,
           urban areas, highways, streets and underpasses.

* Some locations that will experience flash flooding include...
  San Antonio, Kerrville, Boerne, Comfort, Bandera, Leon Valley, 
  Helotes, Fair Oaks Ranch, Cross Mountain, Kronkosky State Natural 
  Area, Pipe Creek, Bandera Falls, Nelson City, Welfare, Lakehills, 
  Center Point, Walnut Grove, Waring, Camp Verde and Cypress Creek.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood 
deaths occur in vehicles.

In hilly terrain there are hundreds of low water crossings which are 
potentially dangerous in heavy rain. Do not attempt to cross flooded 
roads. Find an alternate route.

&&

LAT...LON 2990 9922 3014 9902 3014 9892 3014 9865
      2976 9863 2975 9864 2975 9865 2974 9864
      2974 9863 2951 9861 2951 9881 2950 9926

FLASH FLOOD...RADAR AND GAUGE INDICATED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE

$$

RUNYEN
507 
WGUS54 KEWX 281346 RRA
FFWEWX
TXC019-029-259-265-325-281500-
/O.EXT.KEWX.FF.W.0015.000000T0000Z-250528T1500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Austin/San Antonio TX
846 AM CDT Wed May 28 2025

The National Weather Service in Austin/San Antonio has extended the

* Flash Flood Warning for...
  Eastern Bandera County in south central Texas...
  Northwestern Bexar County in south central Texas...
  Kendall County in south central Texas...
  Southeastern Kerr County in south central Texas...
  Northeastern Medina County in south central Texas...

* Until 1000 AM CDT.

* At 846 AM CDT, Doppler radar and automated rain gauges indicated 
  thunderstorms producing heavy rain and several low water crossings 
  are still reported flooded. Between 2 and 3 inches of rain have 
  fallen. Flooding impacts will continue, but no additional rainfall 
  is expected. Flash flooding is already occurring.

  HAZARD...Life threatening flash flooding. Thunderstorms
           producing flash flooding.

  SOURCE...Radar and automated gauges.

  IMPACT...Life threatening flash flooding of creeks and streams,
           urban areas, highways, streets and underpasses.

* Some locations that will experience flash flooding include...
  San Antonio, Kerrville, Boerne, Comfort, Bandera, Leon Valley, 
  Helotes, Fair Oaks Ranch, Cross Mountain, Kronkosky State Natural 
  Area, Pipe Creek, Bandera Falls, Nelson City, Welfare, Lakehills, 
  Center Point, Walnut Grove, Waring, Camp Verde and Cypress Creek.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood 
deaths occur in vehicles.

In hilly terrain there are hundreds of low water crossings which are 
potentially dangerous in heavy rain. Do not attempt to cross flooded 
roads. Find an alternate route.

&&

LAT...LON 2990 9922 3014 9902 3014 9892 3014 9865
      2976 9863 2975 9864 2975 9865 2974 9864
      2974 9863 2951 9861 2951 9881 2950 9926

FLASH FLOOD...RADAR AND GAUGE INDICATED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE

$$

27
022 
WGUS74 KEWX 281454
FFSEWX

Flash Flood Statement
National Weather Service Austin/San Antonio TX
954 AM CDT Wed May 28 2025

TXC019-029-259-265-325-281504-
/O.EXP.KEWX.FF.W.0015.000000T0000Z-250528T1500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Bandera TX-Bexar TX-Kendall TX-Kerr TX-Medina TX-
954 AM CDT Wed May 28 2025

...FLASH FLOOD WARNING WILL EXPIRE AT 10 AM CDT THIS MORNING FOR 
EASTERN BANDERA, NORTHWESTERN BEXAR, KENDALL, SOUTHEASTERN KERR AND 
NORTHEASTERN MEDINA COUNTIES...

Flood waters are receding and heavy rain has ended. Flooding is no 
longer expected to pose a threat. Please continue to heed remaining 
road closures.

&&

LAT...LON 2990 9922 3014 9902 3014 9892 3014 9865
      2976 9863 2975 9864 2975 9865 2974 9864
      2974 9863 2951 9861 2951 9881 2950 9926

$$

27

What forecasters said that day

The local office's own words before this flash flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Austin/San Antonio, TX wrote its last area forecast discussion before this flash flood warning went out at May 28, 1:22 AM CDT, 2 hours 27 minutes earlier.

Area forecast discussion, May 28, 1:22 AM CDT, 2 hours 27 minutes before
Area Forecast Discussion
National Weather Service Austin/San Antonio TX
122 AM CDT Wed May 28 2025

...New SHORT TERM, LONG TERM, AVIATION...

.SHORT TERM...
(Today through Thursday)
Issued at 122 AM CDT Wed May 28 2025

Key Messages:

- Severe Thunderstorm Watch through 8 AM along the Rio Grande, with
  large hail and damaging wind gusts primary threats along with
  pockets of heavy rainfall leading to isolated instances of flooding.
- Level 2 out of 5 risk for severe storms late this afternoon and
  evening across Llano, Burnet, and Williamson County with large hail
  the primary threat and isolated instances of flooding.

Convective chances through the overnight and during the day on
Wednesday will be highly driven by mesoscale features. Thunderstorms
currently moving through the southern Edwards PLateau and far
northern Hill Country are riding along a stalled frontal boundary.
CAMs generally indicate this weakening as it moves into the northeast
Hill Country and Central Texas early this morning. Farther south, a
complex of storms coming out of Mexico into southern Maverick and
Webb counties has generated a MCV. The MCV is in the process of
pivoting into far southern Maverick and Dimmit counties and could
result in damaging wind gusts and large hail, along with heavy
rainfall. This complex is indicated by most cams to track east into
South Texas through the overnight hours. In between, we have finally
seen some upscale growth of storms across northern Coahuila that are
tracking into Val Verde County. CAMs don't have a good handle on
this, and there is uncertainty with how much this fills in between
the MCV to the south, which could cut off richer inflow, and storms
in the far northern Hill Country. The forecast currently calls for at
least scattered activity pivoting into the I-35 corridor and Coastal
Plains pre-dawn through the morning hours. The afternoon forecast is
much lower confidence, highly conditional on what plays out the next
6-12 hours.

Also, we will be watching another cluster of storms late afternoon
to the northwest, indicated by several CAMs to come out of west-
central Texas southeast into at least Llano, Burnet, and Williamson
counties late afternoon into the evening. A Level 2 out of 5 risk for
severe storms is forecast across or near these counties, with large
hail the primary threat and pockets of heavy rainfall. This activity
is forecast to weaken after sunset as it moves southeast.

Northwest flow aloft continues into Thursday, but lack of surface
features, and the next front still north of the region, indicates
convective coverage would be isolated at best.

&&

.LONG TERM...
(Thursday night through Tuesday)
Issued at 122 AM CDT Wed May 28 2025

Key Messages:

- Active weather pattern continues through the week with rain/storm
chances and slightly cooler temperatures.

On Thursday night, a deep-layer trough over the Midwestern US is
expected to amplify and rotate east, producing a flow that favors
the southward push of a frontal boundary from North Texas into our
area. Northwesterly to west-northwesterly flow at 500mb with a
proclivity for shortwave progression along the broader trough
encountering moderate to high instability (especially earlier
Thursday evening) will support chances for at least isolated showers
and thunder, with adequate deep-layer wind shear along the front to
support some severe potential. However, there are significant
uncertainties concerning convective coverage, with the possibility
of pre-frontal activity along the Coastal Plains and I-35 corridor
potentially throwing a wrench into the setup. In turn these
uncertainties will affect timing and progression of the front
through our area Thursday night into Friday morning. For now, rain
chances during the overnight period are held at about 20 to 30
percent, favoring the northwestern half of our CWA along the slow-
moving front.

Mid-level ridging quickly wedges in behind the outgoing trough, so
the post-frontal airmass looks to give only a glancing pass of South-
Central Texas. The upper-air arrangement is more conducive to the
front stalling and washing out or reversing course over our area.
Lingering cloud cover is expected Friday, along with low chances for
isolated showers mainly closer to the Rio Grande where veering flow
behind the front is most favorably positioned for isentropic upglide
both during the day and overnight. High temperatures during the day
look to settle generally in the 80s for the most... a slight
downtick from Thursday, accompanied by slightly lower moisture
courtesy of the post-frontal air.

Surface high pressure briefly swings over East Texas Friday night
into Saturday, bringing low temperatures in the mid-60s north of I-
10. While the upper-air pattern over CONUS would typically support a
quieter Saturday with large-scale subsidence for our area, mid-level
moisture from a possible recurving and yet-to-develop tropical
cyclone over the Eastern Pacific may stream into or near our area as
a cut-off low over the Baja California provides a corridor of
southwesterly mid-level winds. The general synoptic setup better
favors the bulk of this moisture passing to our south over deep
South Texas, but a more amplified and closer cut-off low could
foreseeable drive more of this moisture into our region and increase
rain chances. The evolution of the synoptic pattern and where the
tropical disturbances consolidates and tracks will ultimately guide
where the moisture is distributed, and could influence our weather
through Sunday.

Heading into next week, amplifying large-scale troughing is
anticipated over the Western CONUS, which should lead to a
strengthening of southerly flow over South Central Texas and provide
opportunities for shortwave disturbances to spark occasional rounds
of thunderstorms Monday and perhaps again Tuesday. This return flow
looks to also promote an increase in daytime highs back into the
90s.

&&

.AVIATION...
(06Z TAFS)
Issued at 122 AM CDT Wed May 28 2025

Two complexes of storms late this evening, one moving through the
far northern Hill Country and the other crossing the Rio Grande
between 5T9 and LRD, will continue east with each producing a threat
of hail and damaging wind gusts. In between, isolated to scattered
TSRAs have developed near DRT and we will be watching how these
organize overnight. Currently SAT indicates PROB30 TSRA 08Z-14Z and
AUS 09Z-15Z. Additional amendments are likely to these TAFs as we
assess how upstream convection evolves.

&&

.PRELIMINARY POINT TEMPS/POPS...
Austin Camp Mabry              85  70  90  70 /  60  20  20  20
Austin Bergstrom Intl Airport  86  68  90  70 /  60  20  30  20
New Braunfels Muni Airport     86  70  90  71 /  60  20  20  10
Burnet Muni Airport            83  68  88  68 /  60  20  20  20
Del Rio Intl Airport           91  74  93  75 /  20  30   0  30
Georgetown Muni Airport        84  68  88  68 /  60  20  20  20
Hondo Muni Airport             86  70  91  72 /  60  20  10  10
San Marcos Muni Airport        86  69  90  70 /  60  20  20  10
La Grange - Fayette Regional   85  70  88  73 /  60  20  30  10
San Antonio Intl Airport       86  72  90  73 /  60  20  20  10
Stinson Muni Airport           87  73  91  74 /  60  20  20  10

&&

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

&&

Short-Term...76
Long-Term...Tran
Aviation...76

In the hours before

Special weather statement, May 28, 12:42 AM CDT, 3 hours 7 minutes before
Special Weather Statement
National Weather Service Austin/San Antonio TX
1242 AM CDT Wed May 28 2025

TXZ183-280630-
Val Verde TX-
1242 AM CDT Wed May 28 2025

...A strong thunderstorm will impact portions of central Val Verde
County through 130 AM CDT...

At 1241 AM CDT, Doppler radar was tracking a strong thunderstorm near
Seminole Canyon State Park, or 9 miles southwest of Comstock, moving
east at 20 mph.

HAZARD...Wind gusts up to 50 mph and penny size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor damage to outdoor objects is
         possible.

Locations impacted include...
Comstock, Box Canyon, Amistad Acres, Seminole Canyon State Park, Long
Point, Spur 406 Campground, Pecos River Boat Ramp, and Salem Point.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

This storm may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.

If on or near Amistad Reservoir, get out of the water and move
indoors or inside a vehicle. Remember, lightning can strike out to
10 miles from the parent thunderstorm. If you can hear thunder, you
are close enough to be struck by lightning. Move to safe shelter
now! Do not be caught on the water in a thunderstorm.

Persons in campgrounds should consider seeking sturdy shelter until
this storm passes.

&&

LAT...LON 2983 10106 2950 10096 2950 10117 2951 10117
      2952 10120 2952 10125 2962 10125 2963 10127
      2958 10128 2958 10131 2961 10131 2965 10130
      2966 10135 2965 10136 2970 10137
TIME...MOT...LOC 0541Z 261DEG 17KT 2960 10131

MAX HAIL SIZE...0.75 IN
MAX WIND GUST...50 MPH

MO
Special weather statement, May 28, 1:01 AM CDT, 2 hours 48 minutes before
Special Weather Statement
National Weather Service Austin/San Antonio TX
101 AM CDT Wed May 28 2025

TXZ217-218-228-280700-
Maverick TX-Dimmit TX-Zavala TX-
101 AM CDT Wed May 28 2025

...Strong thunderstorms will impact portions of southeastern
Maverick, Dimmit and southwestern Zavala Counties through 200 AM
CDT...

At 101 AM CDT, Doppler radar was tracking strong thunderstorms along
a line extending from near Rosita to near Chupadera Ranch Airport.
Movement was northeast at 35 mph.

HAZARD...Wind gusts of 50 to 55 mph and half inch hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor damage to outdoor objects is
         possible.

Locations impacted include...
Crystal City, Carrizo Springs, El Indio, Asherton, Chula Vista,
Winter Haven, Cometa, Carrizo Hill, Gilson Groves, Catarina, Rosita,
Chula Vista-River Spur, Las Colonias, and Farias Lake.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

Torrential rainfall is also occurring with these storms and may lead
to localized flooding. Do not drive your vehicle through flooded
roadways.

Frequent cloud to ground lightning is occurring with these storms.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.

A Severe Thunderstorm Watch remains in effect until 800 AM CDT for
south central Texas.

&&

LAT...LON 2841 10035 2845 10034 2848 10037 2850 10033
      2851 10038 2854 10041 2858 10040 2861 10045
      2864 10045 2884 9994 2822 9951 2820 9959
      2820 10020
TIME...MOT...LOC 0601Z 232DEG 30KT 2859 10039 2813 10009

MAX HAIL SIZE...0.50 IN
MAX WIND GUST...55 MPH

MO
Special weather statement, May 28, 1:30 AM CDT, 2 hours 19 minutes before
Special Weather Statement
National Weather Service Austin/San Antonio TX
130 AM CDT Wed May 28 2025

TXZ183-280715-
Val Verde TX-
130 AM CDT Wed May 28 2025

...Strong thunderstorms will impact portions of southeastern Val
Verde County through 215 AM CDT...

At 130 AM CDT, Doppler radar was tracking strong thunderstorms along
a line extending from 9 miles east of Comstock to 6 miles southwest
of Amistad Village. Movement was east at 20 mph.

HAZARD...Wind gusts of 50 to 55 mph and penny size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor damage to outdoor objects is
         possible.

Locations impacted include...
Del Rio, Comstock, Lake View, Amistad Acres, Laughlin AFB, Cienegas
Terrace, Amistad Village, Black Brush Point, Box Canyon, Val Verde
Park, Diablo East, Governors Landing, Long Point, 277 South Boat
Ramp, 277 North Campground, Rough Canyon Recreation Area, Spur 406
Campground, Rock Quarry Campground, Escondido Estates, and Salem
Point.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

Torrential rainfall is also occurring with these storms and may lead
to localized flooding. Do not drive your vehicle through flooded
roadways.

Frequent cloud to ground lightning is occurring with these storms.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.

Persons in campgrounds should consider seeking sturdy shelter until
these storms pass.

A Severe Thunderstorm Watch remains in effect until 800 AM CDT for
south central Texas.

&&

LAT...LON 2971 10122 2981 10070 2934 10071 2933 10074
      2932 10075 2936 10100 2944 10106 2946 10106
      2948 10113 2947 10115 2952 10117 2952 10122
TIME...MOT...LOC 0630Z 282DEG 19KT 2968 10102 2939 10111

MAX HAIL SIZE...0.75 IN
MAX WIND GUST...55 MPH

MO
Special weather statement, May 28, 1:40 AM CDT, 2 hours 9 minutes before
Special Weather Statement
National Weather Service Austin/San Antonio TX
140 AM CDT Wed May 28 2025

TXZ185-186-280730-
Kerr TX-Real TX-
140 AM CDT Wed May 28 2025

...A strong thunderstorm will impact portions of west central Kerr
and northeastern Real Counties through 230 AM CDT...

At 140 AM CDT, Doppler radar was tracking a strong thunderstorm 18
miles northeast of Vance, or 22 miles east of Rocksprings, moving
east at 15 mph.

HAZARD...Winds in excess of 40 mph and penny size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor damage to outdoor objects is
         possible.

Locations impacted include...
Kerr Wildlife Management Area.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

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

Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.

&&

LAT...LON 3017 9944 2991 9950 2991 9952 3000 9995
      3008 9991 3008 9976 3015 9976
TIME...MOT...LOC 0640Z 271DEG 15KT 3004 9985

MAX HAIL SIZE...0.75 IN
MAX WIND GUST...40 MPH

MO
Special weather statement, May 28, 2:12 AM CDT, 1 hour 37 minutes before
Special Weather Statement
National Weather Service Austin/San Antonio TX
212 AM CDT Wed May 28 2025

TXZ218-219-280800-
Frio TX-Zavala TX-
212 AM CDT Wed May 28 2025

...Strong thunderstorms will impact portions of southeastern Zavala
and western Frio Counties through 300 AM CDT...

At 212 AM CDT, Doppler radar was tracking strong thunderstorms along
a line extending from 6 miles southwest of Frio Town to 9 miles west
of Divot. Movement was east at 25 mph.

HAZARD...Wind gusts up to 50 mph and half inch hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor damage to outdoor objects is
         possible.

Locations impacted include...
Pearsall, North Pearsall, Derby, Divot, Bluff, Frio Town, and
Hilltop.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

Torrential rainfall is also occurring with these storms and may lead
to localized flooding. Do not drive your vehicle through flooded
roadways.

Frequent cloud to ground lightning is occurring with these storms.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.

&&

LAT...LON 2909 9909 2870 9909 2868 9954 2898 9955
TIME...MOT...LOC 0712Z 257DEG 20KT 2895 9939 2872 9941

MAX HAIL SIZE...0.50 IN
MAX WIND GUST...50 MPH

Runyen
Special weather statement, May 28, 2:28 AM CDT, 1 hour 21 minutes before
Special Weather Statement
National Weather Service Austin/San Antonio TX
228 AM CDT Wed May 28 2025

TXZ186>188-280815-
Gillespie TX-Kerr TX-Bandera TX-
228 AM CDT Wed May 28 2025

...Strong thunderstorms will impact portions of northwestern Bandera,
central Kerr and southwestern Gillespie Counties through 315 AM
CDT...

At 228 AM CDT, Doppler radar was tracking strong thunderstorms along
a line extending from near Mountain Home to 11 miles south of Hunt.
Movement was east at 15 mph.

HAZARD...Winds in excess of 40 mph and penny size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor damage to outdoor objects is
         possible.

Locations impacted include...
Kerrville, Ingram, Hunt, Mountain Home, Tivydale, Kerrville-Schreiner
Park, Waltonia, and Harper.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

Torrential rainfall is also occurring with these storms and may lead
to localized flooding. Do not drive your vehicle through flooded
roadways.

Frequent cloud to ground lightning is occurring with these storms.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.

&&

LAT...LON 2983 9912 2985 9951 3029 9941 3029 9930
      3031 9930 3032 9907
TIME...MOT...LOC 0728Z 263DEG 11KT 3024 9934 2991 9941

MAX HAIL SIZE...0.75 IN
MAX WIND GUST...40 MPH

Runyen

The office that day

Everything else NWS Austin/San Antonio, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 28, 12:01 AM CDTSpecial Weather StatementEWXEdwards44 min
May 28, 12:20 AM CDTSevere Thunderstorm WarningEWXEdwards25 min
May 28, 12:42 AM CDTSpecial Weather StatementEWXVal Verde48 min
May 28, 12:55 AM CDTSevere Thunderstorm WarningEWXEdwards, Kerr65 min
May 28, 1:01 AM CDTSpecial Weather StatementEWXDimmit59 min
May 28, 1:30 AM CDTSpecial Weather StatementEWXVal Verde45 min
May 28, 1:40 AM CDTSpecial Weather StatementEWXReal50 min
May 28, 1:48 AM CDTAreal Flood AdvisoryEWXVal Verde4 hr
May 28, 2:12 AM CDTAreal Flood AdvisoryEWXEdwards, Kinney, Val Verde5 hr
May 28, 2:12 AM CDTSpecial Weather StatementEWXFrio48 min
May 28, 2:16 AM CDTAreal Flood AdvisoryEWXGillespie, Kerr5 hr
May 28, 2:28 AM CDTSpecial Weather StatementEWXKerr47 min
May 28, 2:39 AM CDTSevere Thunderstorm WarningEWXBandera, Kerr51 min
May 28, 3:17 AM CDTAreal Flood AdvisoryEWXBandera, Kerr3 hr
May 28, 3:25 AM CDTSevere Thunderstorm WarningEWXBandera, Bexar, Kendall, Kerr, Medina65 min
May 28, 4:02 AM CDTSevere Thunderstorm WarningEWXBexar, Comal, Kendall, Medina58 min
May 28, 4:25 AM CDTFlash Flood Warning Considerable damage threatEWXBexar, Comal, Guadalupe, Kendall6 hr
May 28, 5:00 AM CDTSpecial Weather StatementEWXGuadalupe, Wilson45 min
May 28, 5:24 AM CDTAreal Flood WarningEWXCaldwell, Comal, Guadalupe, Hays5 min
May 28, 5:27 AM CDTSpecial Weather StatementEWXComal, Guadalupe, Hays48 min
May 28, 5:29 AM CDTFlash Flood Warning Considerable damage threatEWXCaldwell, Comal, Guadalupe, Hays3 hr
May 28, 5:32 AM CDTFlash Flood Warning Considerable damage threatEWXBlanco3 hr
May 28, 6:10 AM CDTAreal Flood AdvisoryEWXBastrop, Caldwell, Hays, Travis3 hr
May 28, 6:16 AM CDTSpecial Weather StatementEWXCaldwell44 min
May 28, 6:55 AM CDTSevere Thunderstorm WarningEWXBastrop, Fayette, Lee50 min
May 28, 7:42 AM CDTSpecial Weather StatementEWXLee48 min
May 28, 4:18 PM CDTSevere Thunderstorm Warning Destructive damage threatEWXBurnet57 min
May 28, 5:04 PM CDTSevere Thunderstorm Warning Considerable damage threatEWXBurnet, Travis, Williamson56 min
May 28, 5:55 PM CDTSevere Thunderstorm Warning Destructive damage threatEWXTravis, Williamson65 min
May 28, 6:39 PM CDTSevere Thunderstorm Warning Destructive damage threatEWXBastrop, Caldwell, Travis51 min

Nearby

Flash Flood Warnings in Texas, 2025Every flash flood warning in 2025

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.