Alert archive / Texas / Flash Flood Warnings in 2001

Flash Flood Warning 19, NWS Corpus Christi, TX

August 31, 20018 counties in Texas

NWS Corpus Christi, TX issued this flash flood warning at Aug 31, 2001, 2:15 PM CDT for 8 counties in Texas. It was in force for 3 hr. No storm report in the archive falls inside the area while it was in force.

The area

The outline the Iowa Environmental Mesonet reconstructed for it; the warning itself named whole counties.

The facts

Issued
Aug 31, 2001, 2:15 PM CDT (19:15 UTC)
Expired
Aug 31, 2001, 5:15 PM CDT
In force
3 hr
Issued by
NWS Corpus Christi, TX
Area
Whole counties; the outline is the Mesonet’s reconstruction

Counties Bee County, TX, Goliad County, TX, Jim Wells County, TX, Kleberg County, TX, Nueces County, TX, Refugio County, TX, San Patricio County, TX, Victoria County, TX

The radar

The Corpus Christi radar (KCRP), 40 km from the middle of the area, began a volume at 19:17 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.

The nearest sounding before it

Brownsville Intl, TX (KBRO), launched 12:00Z, 7.3 hours before the alert went out and 249 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, Brownsville Intl, TX at 12:00Z on 2001-08-31Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1762 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, Brownsville Intl, TX at 12:00Z on 2001-08-31The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 21 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
1762 J/kg
Mixed-layer CIN
-10 J/kg
Mixed-layer LCL
752 m above ground
0-6 km bulk shear
15 kt
0-1 km storm-relative helicity
21 m²/s²
0-3 km storm-relative helicity
48 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 
WGUS54 KCRP 311922
FFWCRP
TXC025-175-249-273-355-391-409-469-312215-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
215 PM CDT FRI AUG 31 2001

THE NATIONAL WEATHER SERVICE HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  SOUTHEASTERN BEE COUNTY IN TEXAS
  GOLIAD COUNTY IN TEXAS
  JIM WELLS COUNTY IN TEXAS
  KLEBERG COUNTY IN TEXAS
  NUECES COUNTY IN TEXAS
  REFUGIO COUNTY IN TEXAS
  SAN PATRICIO COUNTY IN TEXAS
  VICTORIA COUNTY IN TEXAS

* UNTIL 515 PM CDT

* AT 215 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
  NUMEROUS SHOWERS AND THUNDERSTORMS DEVELOPING ACROSS THE REGION.
  THE INDIVIDUAL SHOWERS AND THUNDERSTORMS WERE MOVING TO THE
  NORTHEAST AT 25 MPH...WHILE THE ENTIRE AREA WAS SLOWLY MOVING TO
  THE EAST AT 10 TO 15 MPH.  ADDITIONAL RAINFALL AMOUNTS BETWEEN
  1 AND 2 INCHES WITH ISOLATED TOTALS NEAR 4 INCHES WILL BE POSSIBLE.
  
* SOME LOCATIONS AFFECTED INCLUDE....
  BEN BOLT...
  CORPUS CHRISTI...
  KINGSVILLE...
  SINTON...
  WOODSBORO...
  SKIDMORE...
  GOLIAD...
  VICTORIA...
  
EXCESSIVE RUNOFF FROM THIS STORM WILL CAUSE FLASH FLOODING OF SMALL
CREEKS AND STREAMS...HIGHWAYS AND UNDERPASSES. ADDITIONALLY...COUNTRY
ROADS AND FARMLANDS ALONG THE BANKS OF CREEKS AND STREAMS AND OTHER
LOW LYING AREAS ARE SUBJECT TO FLASH FLOODING.

DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE
ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS
SAFELY. VEHICLES CAUGHT IN RISING WATER SHOULD BE ABANDONED QUICKLY.
MOVE TO HIGHER GROUND.

LAT...LON 2741 9824 2728 9757 2840 9712 2878 9669
          2903 9692 2877 9734 2805 9787

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 Aug 31, 10:30 AM CDT, 3 hours 45 minutes earlier.

Area forecast discussion, Aug 31, 10:30 AM CDT, 3 hours 45 minutes before
COASTAL BEND FORECAST DISCUSSION
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
1030 AM CDT FRI AUG 31 2001

NO CHANGE TO CONFIGURATION WITH FFA ATM. CELL MERGERS OVER LIVE OAK
AND JIM WELLS COUNTIES HAVE PRODUCED NG 3 TO 5 INCH AMOUNTS
THIS MORNING.  ADDITIONAL SHOWERS AND STORMS DEVELOPING IN EASTERN
WEBB COUNTY WILL TRACK OVER THIS AREA AS WELL.  PEEK AT 12Z DATA
SHOWS SUBSIDENCE WORKING INTO WESTERN COUNTIES THIS AFTERNOON SO MAY
BE ABLE TO DROP FFA IN THAT AREA FOR AFTERNOON UPDATE.

FOR UPDATE...WILL HAVE CATEGORICAL POPS IN CENTRAL ZONES.  WL DROP
POPS SOME IN FAR EASTERN ZONES ALSO.  NO SIGNIFICANT UPDATE FOR
MARINE.   SCA CONTINUES THROUGH THIS AFTERNOON.

.CRP...FFA THROUGH THROUGH TODAY TXZ229>234...TXZ239>247
GMZ250-255-270-275...SMALL CRAFT ADVISORY.

AP...72

In the hours before

Local storm report, Aug 31, 2:09 PM CDT, 6 minutes before
PRELIMINARY LOCAL STORM REPORT...CORRECTED
NATIONAL WEATHER SERVICE CORPUS CHRISTI,TX
209 PM CDT FRI AUG 31 2001

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

615 AM    6 S FREER                 TX   FLOOD
08/31/01   DUVAL                          ROAD WASHED OUT AT
                                          JUNCTION OF HIGHWAYS 339
                                          AND 16.

620 AM    4 SW ALICE                TX   FLOOD
08/31/01   JIM WELLS                      FM 1554 WATER UP TO HOMES.
                                          EVACUATIONS
                                          UNDERWAY. CR 440
                                          PEOPLE TRAPPED IN HOMES.

635 AM    PREMONT                   TX   FLOOD
08/31/01   JIM WELLS                      WIDESPREAD FLOODING

900 AM    1 S ROBSTOWN              TX   FLOOD
08/31/01   NUECES                         HIGHWAY 77 ACCESS RD AT CR
                                          44 IMPASSABLE.

900 AM    2 N ROBSTOWN              TX   FLOOD
08/31/01   NUECES                         CR 1889 AND CR 48 UNDER
                                          WATER.

1050 AM    20 N ALICE                TX   FLOOD
08/31/01   JIM WELLS                      US 281 CLOSED FROM FM 3376
                                          TO FM 624.

918 AM    ALICE                     TX   FLOOD
08/31/01   JIM WELLS                      LOCAL FLOODING IN MANY
                                          PARTS OF THE CITY.

920 AM    8 S GEORGE WEST           TX   FLOOD
08/31/01   LIVE OAK                       HIGHWAY 59 WATER COVERING
                                          ROAD.

920 AM    5 SE ANNAROSE             TX   FLOOD
08/31/01   LIVE OAK                       WATER OVER ROADWAYS AT JIM
                                          WELLS/LIVE OAK
                                          COUNTY BORDER.

1000 AM    LOMA ALTA                 TX   FLOOD
08/31/01   MCMULLEN                       OLD SAN DIEGO RD CLOSED
                                          DUE TO BIG COW
                                          CREEK/DEVILS WATER HOLE
                                          CREEK MERGER. 200 YDS
                                          WIDE.

1050 AM    2 W ALICE                 TX   FLOOD
08/31/01   JIM WELLS                      FM 1554 CLOSED FROM FM
                                          2507 TO SH 44.

1050 AM    2 W  ALICE                TX   FLOOD
08/31/01   JIM WELLS                      FM 2507 CLOSED FROM SH 44
                                          TO FM 1554.

1050 AM    5 SE ALICE                TX   FLOOD
08/31/01   JIM WELLS                      FM 1930 CLOSED FROM FM 665
                                          TO FM 1352.

1050 AM    5 SE ALICE                TX   FLOOD
08/31/01   JIM WELLS                      SH 44 BUSINESS CLOSED FROM
                                          FM 1352 TO MARTIN LUTHER
                                          KING BLVD.

1000 AM    10 SE BAYSIDE             TX   FLOOD
08/31/01   REFUGIO                        FM 629 CLOSED FROM FM 136
                                          TO FM 3037.

1000 AM    SINTON                    TX   FLOOD
08/31/01   SAN PATRICIO                   FM 796 CLOSED FROM SH 188
                                          TO SH 359.

1000 AM    SINTON                    TX   FLOOD
08/31/01   SAN PATRICIO                   US 181 CLOSED. DETOUR TO
                                          CITY STREETS.

1021 AM    4 NW MATHIS               TX   FLOOD
08/31/01   SAN PATRICIO                   WATER 2 FT HIGH OFF FM 441
                                          JUST BEFORE FM 888.

1044 AM    5 W ALICE                 TX   FLOOD
08/31/01   JIM WELLS                      HOMES FLOODED IN RANCHO
                                          ALEGRE. BOATS BEING
                                          USED TO EVACUATE.

1120 AM    BEEVILLE                  TX   FLOOD
08/31/01   BEE                            SR 202 US 59 US 181
                                          FLOODED.

BB
Local storm report, Aug 31, 2:10 PM CDT, 5 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CORPUS CHRISTI,TX
1210 PM CDT FRI AUG 31 2001

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

615 AM    6 S FREER                 TX   FLOOD
08/31/01   DUVAL                          ROAD WASHED OUT AT
                                          JUNCTION OF HIGHWAYS 339
                                          AND 16.

620 AM    4 SW ALICE                TX   FLOOD
08/31/01   JIM WELLS                      FM 1554 WATER UP TO HOMES.
                                          EVACUATIONS
                                          UNDERWAY. CR 440
                                          PEOPLE TRAPPED IN HOMES.

635 AM    PREMONT                   TX   FLOOD
08/31/01   JIM WELLS                      WIDESPREAD FLOODING

900 AM    1 S ROBSTOWN              TX   FLOOD
08/31/01   NUECES                         HIGHWAY 77 ACCESS RD AT CR
                                          44 IMPASSABLE.

900 AM    2 N ROBSTOWN              TX   FLOOD
08/31/01   NUECES                         CR 1889 AND CR 48 UNDER
                                          WATER.

1050 AM    20 N ALICE                TX   FLOOD
08/31/01   JIM WELLS                      US 281 CLOSED FROM FM 3376
                                          TO FM 624.

918 AM    ALICE                     TX   FLOOD
08/31/01   JIM WELLS                      LOCAL FLOODING IN MANY
                                          PARTS OF THE CITY.

920 AM    8 S GEORGE WEST           TX   FLOOD
08/31/01   LIVE OAK                       HIGHWAY 59 WATER COVERING
                                          ROAD.

920 AM    5 SE ANNAROSE             TX   FLOOD
08/31/01   LIVE OAK                       WATER OVER ROADWAYS AT JIM
                                          WELLS/LIVE OAK
                                          COUNTY BORDER.

1000 AM    LOMA ALTA                 TX   FLOOD
08/31/01   MCMULLEN                       OLD SAN DIEGO RD CLOSED
                                          DUE TO BIG COW
                                          CREEK/DEVILS WATER HOLE
                                          CREEK MERGER. 200 YDS
                                          WIDE.

1050 AM    2 W ALICE                 TX   FLOOD
08/31/01   JIM WELLS                      FM 1554 CLOSED FROM FM
                                          2507 TO SH 44.

1050 AM    2 W  ALICE                TX   FLOOD
08/31/01   JIM WELLS                      FM 2507 CLOSED FROM SH 44
                                          TO FM 1554.

1050 AM    5 SE ALICE                TX   FLOOD
08/31/01   JIM WELLS                      FM 1930 CLOSED FROM FM 665
                                          TO FM 1352.

1050 AM    5 SE ALICE                TX   FLOOD
08/31/01   JIM WELLS                      SH 44 BUSINESS CLOSED FROM
                                          FM 1352 TO MARTIN LUTHER
                                          KING BLVD.

1000 AM    10 SE BAYSIDE             TX   FLOOD
08/31/01   REFUGIO                        FM 629 CLOSED FROM FM 136
                                          TO FM 3037.

1000 AM    SINTON                    TX   FLOOD
08/31/01   SAN PATRICIO                   FM 796 CLOSED FROM SH 188
                                          TO SH 359.

1000 AM    SINTON                    TX   FLOOD
08/31/01   SAN PATRICIO                   US 181 CLOSED. DETOUR TO
                                          CITY STREETS.

1021 AM    4 NW MATHIS               TX   FLOOD
08/31/01   SAN PATRICIO                   WATER 2 FT HIGH OFF FM 441
                                          JUST BEFORE FM 888.

1044 AM    5 W ALICE                 TX   FLOOD
08/31/01   JIM WELLS                      HOMES FLOODED IN RANCHO
                                          ALEGRE. BOATS BEING
                                          USED TO EVACUATE.

1120 AM    BEEVILLE                  TX   FLOOD
08/31/01   BEE                            SR 202 US 59 US 181
                                          FLOODED.

BB

The office that day

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

IssuedProductOfficeCountiesLasted
Aug 30, 9:15 PM CDTFlash Flood WarningCRPVictoria2 hr
Aug 30, 10:15 PM CDTFlash Flood WarningCRPWebb3 hr
Aug 30, 10:37 PM CDTFlash Flood WarningCRPGoliad3 hr
Aug 30, 11:20 PM CDTFlash Flood WarningCRPVictoria3 hr
Aug 31, 12:19 AM CDTFlash Flood WarningCRPDuval, Jim Wells, McMullen3 hr
Aug 31, 1:05 AM CDTFlash Flood WarningCRPGoliad, Victoria3 hr
Aug 31, 1:12 AM CDTFlash Flood WarningCRPWebb3 hr
Aug 31, 2:01 AM CDTSevere Thunderstorm WarningCRPDuval, Jim Wells59 min
Aug 31, 2:33 AM CDTFlash Flood WarningCRPBee, Live Oak3 hr
Aug 31, 2:53 AM CDTSevere Thunderstorm WarningCRPJim Wells, Live Oak, San Patricio67 min
Aug 31, 2:53 AM CDTSevere Thunderstorm WarningCRPKleberg, Nueces67 min
Aug 31, 3:18 AM CDTFlash Flood WarningCRPDuval, Jim Wells117 min
Aug 31, 3:57 AM CDTSevere Thunderstorm WarningCRPAransas, Nueces, San Patricio43 min
Aug 31, 4:37 AM CDTFlash Flood WarningCRPKleberg, Nueces3 hr
Aug 31, 5:24 AM CDTFlash Flood WarningCRPDuval, Jim Wells2 hr
Aug 31, 7:25 AM CDTFlash Flood WarningCRPJim Wells110 min
Aug 31, 8:24 AM CDTFlash Flood WarningCRPBee, Goliad, Live Oak, Victoria3 hr
Aug 31, 9:45 AM CDTFlash Flood WarningCRPJim Wells2 hr
Aug 31, 11:30 AM CDTFlash Flood WarningCRPBee, Duval, Goliad, Jim Wells, Live Oak, San Patricio and 1 more3 hr
Aug 31, 3:37 PM CDTFlash Flood WarningCRPDuval3 hr
Aug 31, 4:00 PM CDTFlash Flood WarningCRPAransas, Calhoun3 hr

Nearby

Flash Flood Warnings in Texas, 2001Every flash flood warning in 2001

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; radar from the NEXRAD Level II archive.