Alert archive / Texas / Flash Flood Warnings in 1997

Flash Flood Warning 73, NWS Corpus Christi, TX

October 10, 19974 counties in Texas

NWS Corpus Christi, TX issued this flash flood warning at Oct 10, 1997, 9:04 AM CDT for 4 counties in Texas. It was in force for 4 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Oct 10, 1997, 9:04 AM CDT (14:04 UTC)
Expired: Oct 10, 1997, 1:00 PM CDT
In force: 4 hr
Issued by: NWS Corpus Christi, TX
Area: Whole counties

Counties Jim Wells County, TX, Kleberg County, TX, Nueces County, TX, San Patricio County, TX

The nearest sounding before it

Brownsville Intl, TX (KBRO), launched 12:00Z, 2.1 hours before the alert went out and 205 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 952 J/kg
Mixed-layer CIN: 0 J/kg
Mixed-layer LCL: 510 m above ground
0-6 km bulk shear: 7 kt
0-1 km storm-relative helicity: -66 m²/s²
0-3 km storm-relative helicity: -9 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KCRP 101406
FFWCRP
TXC249-273-355-409-101800-
 
BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
904 AM CDT FRI OCT 10 1997
 
THE NATIONAL WEATHER SERVICE IN CORPUS CHRISTI HAS ISSUED A
FLASH FLOOD WARNING EFFECTIVE UNTIL  100 PM CDT
FOR PEOPLE IN THE FOLLOWING COUNTIES...
 
IN SOUTH CENTRAL TEXAS
 
   ...JIM WELLS COUNTY...KLEBERG COUNTY...NUECES COUNTY
   ...SAN PATRICIO COUNTY
 
NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUES TO SHOW THE
REGENERATION OF NUMEROUS SHOWERS AND THUNDERSTORMS FROM KINGSVILLE
TO FLOUR BLUFF TO ALICE TO SINTON. RADAR RAINFALL ESTIMATES SHOW THAT
2 TO 5 INCHES HAS FALLEN WITHIN THE PAST THREE HOURS ACROSS PORTIONS
OF THE WARNED AREAS. THE ADDITIONAL THUNDERSTORMS WILL LIKELY PRODUCE
WIDESPREAD RAINFALL AMOUNTS OF 1 TO 3 INCHES WITH LOCALLY HIGHER
AMOUNTS POSSIBLE...FOR THIS REASON THE FLASH FLOOD WARNINGS FOR JIM
WELLS...KLEBERG...NUECES AND SAN PATRICIO COUNTIES HAS BEEN EXTENDED.
 
NUMEROUS ROADS HAVE BEEN FLOODED AND SOME HAVE BEEN CLOSED DUE TO THE
TORRENTIAL RAINS THAT HAVE FALLEN THIS MORNING. THIS IS A DANGEROUS
WEATHER SITUATION...ESPECIALLY SINCE THE GROUND IS SATURATED FROM
HEAVY RAINFALL OVER THE PAST lCOUPLE OF DAYS.
 
MOST DEATHS IN FLASH FLOODING OCCUR IN AUTOMOBILES.  DO NOT ATTEMPT
TO CROSS BRIDGES...DIPS...OR LOW SPOTS IF WATER COVERS THE ROADWAY.
NEVER TRY TO CROSS A FLOWING STREAM...EVEN A SMALL ONE...ON FOOT.

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 Corpus Christi, TX wrote its last area forecast discussion before this flash flood warning went out at Oct 10, 3:30 AM CDT, 5 hours 34 minutes earlier.

Area forecast discussion, Oct 10, 3:30 AM CDT, 5 hours 34 minutes before

COASTAL BEND FORECAST DISCUSSION
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
325 AM CDT FRI OCT 10 1997

NOT MUCH TIME TO LOOK AT ANYTHING WITH ACTIVE WX CONTINUING.  LOOKS
LIKE THE HEAVIEST RAINFALL MAY ACTUALLY SHIFT INLAND AND POSSIBLY
NORTH.  WILL CONTINUE WITH THE FFW THROUGH TODAY FOR ALL THE CWA
EXCEPT WEBB...DUVAL...MCMULLEN AND LASALLE COUNTIES.  WILL NEED TO
MAINTAIN THE CFW AS STRONG ELY FETCH WILL CONTINUE.  WE WILL ALSO
CONTINUE THE WND ADVISORY FOR THE COASTAL COUNTIES OF ARANSAS...
CALHOUN...NUECES AND SAN PATRICIO.

MODELS SHOW LOW OVER THE WESTERN VALLEY MOVG UP THE RIO GRANDE AND
INTO THE WESTERN HILL COUNTRY.  DEEP MOISTURE CONTINUES ACROSS THE
REGION AND A WELL DEFINED SFC TROF IS LOCATED ALONG THE COAST THIS
MORNING.  THIS SHD CONTINUE TO FOCUS RAINFALL IN AREAS WHERE UPWARDS
OF 10 INCHES FELL ON THURSDAY.  THIS WILL CONTINUE TO BE A VERY
SERIOUS SITUATION.  SPC HAS JUST ISSUED A MESOSCALE DISC FOR HVY
RAINFALL.  THE TWO COUNTIES CURRENTLY UNDER FFW WERE MENTIONED IN THE
DISC.

CROSS SECTION DATA INDICATED MOISTURE ACROSS THE FA THRU 48 HRS WILL
PLENTY OF UVM.  WESTERN AREAS MAY JUST MISS THE WORST OF THIS EVENT.
PWAT VALUES REMAIN AT 2.40 OR HIGHER THRU 18Z SAT THEN FALL BACK TO
2.20.

TODAY...CRP...RW/TRW WITH LOCALLY HVY RAIN AND FLOODING POSSIBLE.
CHC OF RAIN 90%.  E WND 20 TO 30 MPH.  FFW/CFW THRU TODAY.

VCT...CLDY WITH AN 70% CHC OF RW/TRW.  HVY RAINFALL AND FLOODING ARE
POSSIBLE.  E WND NR 15 MPH.  FFW THRU TODAY.

LRD...CLDY WITH A 50% CHC OF RW/TRW.  E/NE WND NR 15 MPH.

TONIGHT...CLDY WITH A % OF RW/TRW.  E WND NR 15 MPH CRP...E WND NR 10
MPH VCT...E WND 10 TO 15 LRD.

CRP  TT  080/075 084/077  9654
ALI  TT  081/074 085/075  7:554
LRD  TT  086/074 086/076  5454
VCT  TT  078/073 082/075  7654

MSL..73

In the hours before

Local storm report, Oct 10, 3:55 AM CDT, 5 hours 9 minutes before

PRELIMINARY LOCAL STORM REPORT...UPDATED
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
400 AM CDT FRI OCT 10 1997

TIME(CDT)  .....CITY LOCATION.....STATE...EVENT/REMARKS...
           ....COUNTY LOCATION....

0940 AM    CORPUS CHRISTI            TX   FLOODING
10/09/97   NUECES                         POLICE REPORT NUMEROUS
                                          ROADS FLOODED.  3 FEET OF
                                          WATER AT STAPLES AND HOLLY.

0940 AM    CORPUS CHRISTI            TX   FLOODING
10/09/97   NUECES                         POLICE REPORT ALL
                                          UNDERPASSES BELOW HWY 358
                                          FLOODED UP TO 3 FEET DEEP.
                                          PEOPLE STRANDED IN CARS.

0940 AM    SINTON                   TX    FLOODING
10/09/97   SAN PATRICIO                   SHERIFF REPORTS ALL ROADS
                                          IN AND AROUND SINTON
                                          FLOODED.

1000 AM    CORPUS CHRISTI            TX   FLOODING
10/09/97   NUECES                         POLICE REPORT 3 FEET OF
                                          WATER WITH CARS STRANDED
                                          AT PARKDALE PLAZA.

1005 AM    CORPUS CHRISTI            TX   FLOODING
10/09/97   NUECES                         NWS EMPLOYEE REPORTED 5
                                          INCHES OF RAIN IN 3 HOURS
                                          AND 3-4 FOOT OF WATER ON
                                          RODD FIELD RD AT WILLIAMS.

1010 AM    CORPUS CHRISTI            TX   FLOODING
10/09/97   NUECES                         POLICE REPORT REPORTED
                                          AIRLINE RD CLOSED BETWEEN
                                          HOLLY AND WILLIAMS

1020 AM    CORPUS CHRISTI            TX   FLOODING
10/09/97   NUECES                         SHERIFF REPORTED HIGHWAY
                                          181 CLOSED BETWEEN CORPUS
                                          CHRISTI AND PORTLAND DUE
                                          TO COASTAL FLOODING.

1020 AM    PORTLAND                  TX   FLOODING
10/09/97   SAN PATRICIO                   ACCESS ROADS FLOODED
                                          NEAR BUDDY GANEM

1208 PM    CORPUS CHRISTI            TX   FLOODING
10/09/97   NUECES                         NWS EMPLOYEE REPORT OF 8.50
                                          INCHES OF RAIN AT RODD
                                          FIELD AND WOOLRIDGE...WATER
                                          UP TO THE SIDEWALK OF AREA
                                          HOMES.

0215 AM    CORPUS CHRISTI            TX   FLOODING
10/10/97   NUECES                         INTERSECTION OF NILE AND
                                          MCARDLE FLOODED

0215 AM    CORPUS CHRISTI            TX   FLOODING
10/10/97   NUECES                         POLICE REPORT KOSTORYZ AND
                                          HWY 358 FLOODED.

0220 AM    CORPUS CHRISTI            TX   FLOODING
10/10/97   NUECES                         BROWNLEE BLVD UNDERPASS AT
                                          I-37 FLOODED.

0225 AM    CORPUS CHRISTI            TX   FLOODING
10/10/97   NUECES                         SEAGULL BLVD ON NORTH BEACH
                                          1 FOOT UNDER WATER.

0226 AM    CORPUS CHRISTI            TX   FLOODING
10/10/97   NUECES                         RAND MORGAN BETWEEN LEOPARD
                                          AND HIGHWAY 44 FLOODED.

0250 AM    ARANSAS PASS              TX   FLOODING
10/10/97   SAN PATRICIO                   NUMEROUS STREETS IN ARANSAS
                                          PASS FLOODED.

GARRARD

Local storm report, Oct 10, 4:27 AM CDT, 4 hours 37 minutes before

PRELIMINARY LOCAL STORM REPORT..UPDATED TO LIST REPORTS FROM THE 10TH
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
430 AM CDT FRI OCT 10 1997

TIME(CDT)  .....CITY LOCATION.....STATE...EVENT/REMARKS...
           ....COUNTY LOCATION....

0215 AM    CORPUS CHRISTI            TX   FLOODING
10/10/97   NUECES                         INTERSECTION OF NILE AND
                                          MCARDLE FLOODED

0215 AM    CORPUS CHRISTI            TX   FLOODING
10/10/97   NUECES                         POLICE REPORT KOSTORYZ AND
                                          HWY 358 FLOODED.

0220 AM    CORPUS CHRISTI            TX   FLOODING
10/10/97   NUECES                         BROWNLEE BLVD UNDERPASS AT
                                          I-37 FLOODED.

0225 AM    CORPUS CHRISTI            TX   FLOODING
10/10/97   NUECES                         SEAGULL BLVD ON NORTH BEACH
                                          1 FOOT UNDER WATER.

0226 AM    CORPUS CHRISTI            TX   FLOODING
10/10/97   NUECES                         RAND MORGAN BETWEEN LEOPARD
                                          AND HIGHWAY 44 FLOODED.

0250 AM    ARANSAS PASS              TX   FLOODING
10/10/97   SAN PATRICIO                   NUMEROUS STREETS IN ARANSAS
                                          PASS FLOODED.

0400 AM    CORPUS CHRISTI            TX   FLOODING
10/10/97   NUECES                         POLICE REPORT RODD FIELD
                                          CLOSED BETWEEN HWY 358
                                          AND WILLIAMS.

0400 AM    CORPUS CHRISTI            TX   FLOODING
10/10/97   NUECES                         POLICE REPORT ALL
                                          OF NORTH BEACH INUNDATED.

0400 AM    CORPUS CHRISTI            TX   FLOODING
10/10/97   NUECES                         POLICE REPORT ACCESS ROAD
                                          AT CROSSTOWN AND MORGAN
                                          CLOSED.

0400 AM    CORPUS CHRISTI            TX   FLOODING
10/10/97   NUECES                         POLICE REPORT INTERSECTION
                                          OF BUFORD AND TANCAHUA IN
                                          DOWNTOWN FLOODED.

0400 AM    CORPUS CHRISTI            TX   FLOODING
10/10/97   NUECES                         POLICE REPORT REPORT
                                          HOLLY RD FLOODED BETWEEN
                                          AIRLINE AND RODD FIELD

0410 AM    CORPUS CHRISTI            TX   FLOODING
10/10/97   NUECES                         POLICE REPORT THAT NUMEROUS
                       `                   ROADS AND INTERSECTIONS
                                          THROUGHOUT THE CITY FLOODED
                                          AND/OR CLOSED.

GARRARD

The office that day

Everything else NWS Corpus Christi, TX issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Oct 10, 1:56 AM CDT	Flash Flood Warning	CRP	Nueces	4 hr
Oct 10, 2:43 AM CDT	Flash Flood Warning	CRP	San Patricio	2 hr
Oct 10, 4:26 AM CDT	Flash Flood Warning	CRP	Aransas	3 hr
Oct 10, 5:07 AM CDT	Flash Flood Warning	CRP	Nueces, San Patricio	4 hr
Oct 10, 5:24 AM CDT	Flash Flood Warning	CRP	Refugio	4 hr
Oct 10, 6:19 AM CDT	Flash Flood Warning	CRP	Jim Wells, Kleberg	3 hr
Oct 10, 7:40 AM CDT	Flash Flood Warning	CRP	Bee	4 hr
Oct 10, 8:28 AM CDT	Flash Flood Warning	CRP	Live Oak	4 hr
Oct 10, 11:15 AM CDT	Flash Flood Warning	CRP	Bee, Live Oak	4 hr
Oct 10, 12:45 PM CDT	Flash Flood Warning	CRP	Jim Wells, Kleberg, Nueces, San Patricio	4 hr

Nearby

Flash Flood Warnings in Texas, 1997 Every 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.