Alert archive / Texas / Flash Flood Warnings in 1997

Flash Flood Warning 128, NWS Austin/San Antonio, TX

June 14, 1997Kinney County, Texas

NWS Austin/San Antonio, TX issued this flash flood warning at Jun 14, 1997, 11:04 PM CDT for Kinney County, Texas. It was in force for 116 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jun 14, 1997, 11:04 PM CDT (04:04 UTC)
Expired
Jun 15, 1997, 1:00 AM CDT
In force
116 min
Issued by
NWS Austin/San Antonio, TX
Area
Whole counties

County Kinney County, TX

The nearest sounding before it

Del Rio, TX (KDRT), launched 00:00Z, 4.1 hours before the alert went out and 41 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 1997-06-15Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 4724 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Del Rio, TX at 00:00Z on 1997-06-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 91 square meters per square second.193958Sfc1 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
4724 J/kg
Mixed-layer CIN
-21 J/kg
Mixed-layer LCL
635 m above ground
0-6 km bulk shear
30 kt
0-1 km storm-relative helicity
91 m²/s²
0-3 km storm-relative helicity
81 m²/s²
Significant tornado parameter
2.2
Supercell composite
10.2

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
TTAA00 KSAT 150405
FFWSAT
TXC271-150600-
 
BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
1104 PM CDT SAT JUN 14 1997
 
THE NATIONAL WEATHER SERVICE IN AUSTIN/SAN ANTONIO HAS ISSUED A
FLASH FLOOD WARNING EFFECTIVE UNTIL  100 AM CDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN SOUTH CENTRAL TEXAS
 
   ...KINNEY COUNTY
 
AT 11 PM NATIONAL WEATHER SERVICE RADAR INDICATED STRONG TO SEVERE
THUNDERSTORMS OVER THE WESTERN PARTS OF KINNEY COUNTY. RAINFALL
RATES WITH THESE STORMS ARE 1 TO 2 INCHES PER HOUR.  PEOPLE IN
KINNEY COUNTY CAN EXPECT RAINFALL TOTALS OF 1 TO 2 INCHES
WITH THESE STORMS WITH LOCALIZED 3 INCH AMOUNTS POSSIBLE.
 
BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODS AND FLASH FLOODS.  IF FLASH FLOODING IS OBSERVED
ACT QUICKLY.  MOVE UP TO HIGHER GROUND TO ESCAPE FLOOD WATERS.  DO
NOT STAY IN AREAS SUBJECT TO FLOODING WHEN WATER BEGINS RISING.
 
A FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMINENT.  IT IS
IMPORTANT TO KNOW WHERE YOU ARE RELATIVE TO STREAMS...RIVERS...OR
CREEKS WHICH CAN BECOME KILLERS IN HEAVY RAINS.  CAMPERS AND OTHER
PEOPLE IN RECREATION AREAS ALONG CREEKS...STREAMS...AND RIVERS IN
THE WARNING AREA SHOULD MOVE TO HIGH GROUND IMMEDIATELY.
 
FLOOD PRONE URBAN AREAS FILL WITH WATER QUICKLY.  CLOGGED STORM
DRAINS MAY CAUSE OTHER AREAS TO FLOOD.  DO NOT DRIVE THROUGH
FLOOD WATERS AND STAY AWAY FROM STORM DRAINS.

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 14, 9:31 PM CDTFlash Flood WarningEWXVal Verde119 min
Jun 14, 9:31 PM CDTSevere Thunderstorm WarningEWXVal Verde119 min
Jun 14, 10:44 PM CDTSevere Thunderstorm WarningEWXKinney61 min
Jun 14, 11:49 PM CDTFlash Flood WarningEWXMaverick, Real, Uvalde116 min
Jun 14, 11:49 PM CDTFlash Flood WarningEWXKerr116 min
Jun 15, 12:15 AM CDTSevere Thunderstorm WarningEWXMaverick45 min
Jun 15, 12:58 AM CDTSevere Thunderstorm WarningEWXUvalde, Zavala62 min
Jun 15, 1:46 AM CDTFlash Flood WarningEWXUvalde59 min
Jun 15, 1:59 AM CDTSevere Thunderstorm WarningEWXMedina61 min
Jun 15, 2:39 AM CDTSevere Thunderstorm WarningEWXBandera, Bexar66 min
Jun 15, 2:59 AM CDTSevere Thunderstorm WarningEWXKendall61 min
Jun 15, 4:42 AM CDTFlash Flood WarningEWXDimmit3 hr

Nearby

Flash Flood Warnings in Texas, 1997Every flash flood warning in 1997

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive.