849 
WGUS54 KEWX 200634
FFWEWX
TXC029-091-259-201100-
/O.NEW.KEWX.FF.W.0048.260620T0634Z-260620T1100Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Austin/San Antonio TX
134 AM CDT Sat Jun 20 2026

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

* Flash Flood Warning for...
  Northwestern Bexar County in south central Texas...
  West Central Comal County in south central Texas...
  South Central Kendall County in south central Texas...

* Until 600 AM CDT.

* At 134 AM CDT, Doppler radar indicated thunderstorms producing 
  heavy rain across the warned area. Between 1 and 3 inches of rain 
  have fallen. Additional rainfall amounts up to 2 inches are 
  possible in the warned area. Flash flooding is ongoing or 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, Boerne, Helotes, Fair Oaks Ranch, Bulverde, Shavano 
  Park, Hollywood Park, Cross Mountain, Leon Springs, The Dominion, 
  Timberwood Park, Bergheim, Government Canyon State Natural Area, 
  Kronkosky State Natural Area, Hill Country Village, Grey Forest, 
  Scenic Oaks, Fiesta Texas, Cascade Caverns and Specht Store.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, dont 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 2975 9885 2984 9860 2982 9841 2960 9846
      2953 9881 2961 9881 2964 9881 2969 9881
      2970 9880 2972 9878

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

$$

MO

371 
WGUS74 KEWX 200841
FFSEWX

Flash Flood Statement
National Weather Service Austin/San Antonio TX
341 AM CDT Sat Jun 20 2026

TXC029-091-259-201100-
/O.CON.KEWX.FF.W.0048.000000T0000Z-260620T1100Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Bexar TX-Comal TX-Kendall TX-
341 AM CDT Sat Jun 20 2026

...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 6 AM CDT EARLY THIS 
MORNING FOR NORTHWESTERN BEXAR, WEST CENTRAL COMAL AND SOUTH CENTRAL 
KENDALL COUNTIES...

At 341 AM CDT, Doppler radar indicated thunderstorms producing heavy 
rain across the warned area. Between 2 and 3 inches of rain have 
fallen. Flash flooding is ongoing or 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, Boerne, Helotes, Fair Oaks Ranch, Bulverde, Shavano 
  Park, Hollywood Park, Cross Mountain, Leon Springs, The Dominion, 
  Timberwood Park, Bergheim, Government Canyon State Natural Area, 
  Kronkosky State Natural Area, Hill Country Village, Grey Forest, 
  Scenic Oaks, Fiesta Texas, Cascade Caverns and Specht Store.

Light to moderate rains continue to fall over the warned area, with 
an additional 1/4 to 1/2 inch possible through 6 AM. This additional 
rain could maintain elevated flows on area creeks and streams and 
also further add to the flooding of poor drainage areas.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, dont 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 2975 9885 2984 9860 2982 9841 2960 9846
      2953 9881 2961 9881 2964 9881 2969 9881
      2970 9880 2972 9878

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

$$

MO